阅读说明：本技术 建筑模板支撑装置 (Building template supporting device ) 是由 左卫 宋立柱 于 2021-06-23 设计创作，主要内容包括：本发明涉及建筑结构技术领域,尤其涉及一种建筑模板支撑装置,包括支撑机构和固定机构,所述支撑机构包括支撑板、滑动架、主支撑杆和辅助支撑杆,所述主支撑杆的一端与所述主支撑板铰接,所述滑动架上设有通孔,所述主支撑杆的另一端穿过所述通孔与所述固定机构铰接,所述辅助支撑杆分别对称设置于所述主支撑杆的两侧,且所述辅助支撑杆的一端与所述支撑板滑动连接,另一端与所述滑动架铰接。增强主支撑杆的支撑强度,提高支撑装置的支撑范围与稳定性。提高使用的便利性,进而实现根据支撑需求对支撑装置进行调节。(The invention relates to the technical field of building structures, in particular to a building template supporting device which comprises a supporting mechanism and a fixing mechanism, wherein the supporting mechanism comprises a supporting plate, a sliding frame, a main supporting rod and an auxiliary supporting rod, one end of the main supporting rod is hinged with the main supporting plate, a through hole is formed in the sliding frame, the other end of the main supporting rod penetrates through the through hole and is hinged with the fixing mechanism, the auxiliary supporting rods are respectively and symmetrically arranged on two sides of the main supporting rod, one end of the auxiliary supporting rod is connected with the supporting plate in a sliding mode, and the other end of the auxiliary supporting rod is hinged with the sliding frame. The supporting strength of the main supporting rod is enhanced, and the supporting range and the stability of the supporting device are improved. The convenience of use is improved, and then the realization is adjusted strutting arrangement according to the support demand.)

1. A building templates strutting arrangement which characterized in that: including supporting mechanism and fixed establishment, supporting mechanism includes backup pad, carriage, main tributary vaulting pole and auxiliary stay pole, the one end of main tributary vaulting pole with the main tributary vaulting pole is articulated, be equipped with the through-hole on the carriage, the other end of main tributary vaulting pole passes the through-hole with fixed establishment is articulated, the auxiliary stay pole respectively the symmetry set up in the both sides of main tributary vaulting pole, just the one end of auxiliary stay pole with backup pad sliding connection, the other end with the carriage is articulated.

2. The building formwork support apparatus of claim 1, wherein: the main tributary vaulting pole includes the first body of rod, the second body of rod and first elastic component, the second body of rod is equipped with the jack along its axial, first elastic component set up in the jack, the one end of the first body of rod with the backup pad is articulated, and the other end passes the through-hole inserts in the jack with first elastic component is connected, the second body of rod with fixed establishment is articulated.

3. The building formwork support apparatus of claim 1, wherein: the auxiliary supporting rod comprises a third rod body, a fourth rod body and a rotating frame, wherein an external thread is arranged on the third rod body, the fourth rod body is axially provided with an internal thread hole matched with the external thread, the third rod body is screwed into the internal thread hole, and the fourth rod body is connected with the sliding frame through the rotating frame.

4. The building formwork support apparatus of any one of claims 1 to 3, wherein: the fixing mechanism comprises a base and two adjusting rods, the supporting rod is hinged to the base, two adjusting holes which are oppositely arranged are formed in the base, the two adjusting rods are respectively inserted into the two adjusting holes and can move along the axial direction of the adjusting holes, and fixing anchors are arranged on the portions, located outside the adjusting holes, of the adjusting rods.

5. The building formwork support apparatus of claim 4, wherein: the base is provided with a plurality of mounting holes communicated with the adjusting holes, the mounting holes are arranged along the extending direction of the adjusting holes in sequence, and the adjusting rods are connected with the mounting holes through adjusting components.

6. The building formwork support apparatus of claim 5, wherein: the adjusting component comprises a second elastic piece, a first pressing block, a second pressing block and a third elastic piece, one end of the second elastic piece is connected with the adjusting rod, the other end of the second elastic piece is connected with the first pressing block, the first pressing block is embedded into the mounting hole, one end of the third elastic piece is connected with the second pressing block, the other end of the third elastic piece is connected with the base, the second pressing block can movably penetrate through the mounting hole to press down the first pressing block, and the first pressing block is separated from the mounting hole.

7. The building formwork support apparatus of claim 6, wherein: the base includes first fixing base and second fixing base, first fixing base be equipped with adjust the hole with the mounting hole, the third elastic component set up in on the first fixing base, the second fixing base includes base and regulation seat, adjust the seat with first fixing base axial vertical connects, adjust the seat with the base passes through the regulation portion to be connected, so that adjust the seat along its axial displacement.

8. The building formwork support apparatus of claim 7, wherein: the adjusting part comprises slots, clamping grooves and clamping plates, the slots are arranged on two sides of the adjusting seat, the clamping grooves are arranged on the base and are sequentially arranged along the axial direction of the adjusting seat, the clamping grooves and the slots are correspondingly arranged, one end of each clamping plate is rotatably arranged in each slot, and the other end of each clamping plate can be embedded into each clamping groove.

9. The building formwork support apparatus of claim 8, wherein: the cardboard includes plate body, pivot and torsional spring, the torsional spring cover is located in the pivot, the pivot set up in the one end of cardboard, the cardboard pass through the torsional spring with slot connection.

10. The building formwork support apparatus of claim 9, wherein: and the other end of the clamping plate is provided with a deflector rod.

Technical Field

The invention relates to the technical field of building structures, in particular to a building template supporting device.

Background

The building formwork is a temporary supporting structure, which is manufactured according to the design requirements, so that the concrete structure and the members are formed according to the specified positions and geometric dimensions, the correct positions of the concrete structure and the members are kept, and the self weight of the building formwork and the external load acting on the building formwork are borne. The purpose of the template engineering is to ensure the quality and the construction safety of the concrete engineering, accelerate the construction progress and reduce the engineering cost. In the building process, building templates support frame is indispensable building tool, and building templates need support it when using, but current building templates strutting arrangement still has some problems: the existing building template supporting device is usually fixed in structure when in use, cannot be adjusted according to supporting requirements, and is very inconvenient to use;

disclosure of Invention

The invention provides a building template supporting device, which is used for solving the defect that the supporting device is inconvenient to use because the structure of the building template supporting device is usually fixed when the building template supporting device in the prior art is used and the supporting device cannot be adjusted according to the supporting requirement, and the supporting strength of a main supporting rod is enhanced, the supporting range and the stability of the supporting device are improved, and the effect of adjusting the supporting device according to the supporting requirement is further realized.

The invention provides a building template supporting device which comprises a supporting mechanism and a fixing mechanism, wherein the supporting mechanism comprises a supporting plate, a sliding frame, a main supporting rod and an auxiliary supporting rod, one end of the main supporting rod is hinged with the main supporting plate, a through hole is formed in the sliding frame, the other end of the main supporting rod penetrates through the through hole and is hinged with the fixing mechanism, the auxiliary supporting rod is symmetrically arranged on two sides of the main supporting rod respectively, one end of the auxiliary supporting rod is connected with the supporting plate in a sliding mode, and the other end of the auxiliary supporting rod is hinged with the sliding frame.

According to the building formwork supporting device provided by the invention, the main supporting rod comprises a first rod body, a second rod body and a first elastic piece, wherein the second rod body is provided with a jack along the axial direction of the second rod body, the first elastic piece is arranged in the jack, one end of the first rod body is hinged with the supporting plate, the other end of the first rod body penetrates through the through hole and is inserted into the jack to be connected with the first elastic piece, and the second rod body is hinged with the fixing mechanism.

According to the building template supporting device provided by the invention, the auxiliary supporting rod comprises a third rod body, a fourth rod body and a rotating frame, wherein an external thread is arranged on the third rod body, an internal thread hole matched with the external thread is arranged on the fourth rod body along the axial direction of the fourth rod body, the third rod body is screwed into the internal thread hole, and the fourth rod body is connected with the sliding frame through the rotating frame.

According to the building template supporting device provided by the invention, the fixing mechanism comprises a base and two adjusting rods, the supporting rods are hinged with the base, two adjusting holes which are oppositely arranged are formed in the base, the two adjusting rods are respectively inserted into the two adjusting holes and can move along the axial direction of the adjusting holes, and fixing anchors are arranged at the parts of the adjusting rods, which are positioned outside the adjusting holes.

According to the building formwork supporting device provided by the invention, a plurality of mounting holes communicated with the adjusting holes are formed in the base, the mounting holes are sequentially formed along the extending direction of the adjusting holes, and the adjusting rod is connected with the mounting holes through the adjusting assembly.

According to the building formwork supporting device provided by the invention, the adjusting assembly comprises a second elastic piece, a first pressing block, a second pressing block and a third elastic piece, one end of the second elastic piece is connected with the adjusting rod, the other end of the second elastic piece is connected with the first pressing block, the first pressing block is embedded into the mounting hole, one end of the third elastic piece is connected with the second pressing block, the other end of the third elastic piece is connected with the base, and the second pressing block can movably penetrate through the mounting hole to press the first pressing block downwards so that the first pressing block is separated from the mounting hole.

According to the building template supporting device provided by the invention, the base comprises a first fixing seat and a second fixing seat, the first fixing seat is provided with the adjusting hole and the mounting hole, the third elastic piece is arranged on the first fixing seat, the second fixing seat comprises a base and an adjusting seat, the adjusting seat is axially and vertically connected with the first fixing seat, and the adjusting seat is connected with the base through an adjusting part so as to enable the adjusting seat to move along the axial direction of the adjusting seat.

According to the building template supporting device provided by the invention, the adjusting part comprises slots, clamping grooves and clamping plates, the slots are arranged on two sides of the adjusting seat, the clamping grooves are arranged on the base and are sequentially arranged along the axial direction of the adjusting seat, the clamping grooves and the slots are correspondingly arranged, one end of the clamping plate is rotatably arranged in the slots, and the other end of the clamping plate can be embedded into the clamping grooves.

According to the building template supporting device provided by the invention, the clamping plate comprises a plate body, a rotating shaft and a torsion spring, the torsion spring is sleeved on the rotating shaft, the rotating shaft is arranged at one end of the clamping plate, and the clamping plate is connected with the slot through the torsion spring.

According to the building template supporting device provided by the invention, the other end of the clamping plate is provided with the deflector rod.

One end of a main support rod is rotatably connected with a support plate, the other end of the main support rod is rotatably connected with a fixing mechanism, the angle formed between the main support rod and the support plate and the angle formed between the main support rod and the fixing mechanism can be adjusted by rotating the main support rod, a sliding frame is slidably connected onto the main support rod, one end of an auxiliary support rod is rotatably connected with the sliding frame, the other end of the auxiliary support rod is slidably connected with the support plate, the angle formed between the auxiliary support rod and the main support rod and the angle formed between the auxiliary support rod and the support plate can be adjusted by rotating the auxiliary support rod. The auxiliary supporting rods are located on two sides of the main supporting rod and symmetrically arranged, when the angle of the main supporting rod is fixed, the main supporting rod can be supported laterally through the auxiliary supporting rods, supporting strength of the main supporting rod is enhanced, and supporting range and stability of the supporting device are improved. The through-hole with main tributary vaulting pole looks adaptation is seted up at the middle part of carriage, and the carriage can rotate when the auxiliary stay pole changes with the angle, slides along the main tributary vaulting pole to keep being parallel to each other with the backup pad, so that auxiliary stay pole and main tributary vaulting pole are located the coplanar, avoid auxiliary stay pole and fixed establishment to form the angle, reinforcing auxiliary stay pole is to the support nature and the stability of main stay pole, improves the convenience of using, and then realizes adjusting strutting arrangement according to the support demand.

In addition to the technical problems addressed by the present invention, the technical features constituting the technical solutions and the advantages brought by the technical features of the technical solutions described above, other technical features of the present invention and the advantages brought by the technical features of the present invention will be further described with reference to the accompanying drawings or will be understood by the practice of the present invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a building formwork support apparatus provided in accordance with the present invention;

FIG. 2 is a schematic structural view of a main support bar of the construction formwork support apparatus provided in the present invention;

FIG. 3 is a schematic structural view of a main support bar and an auxiliary support bar of the construction formwork support apparatus according to the present invention;

FIG. 4 is a schematic structural view of a securing mechanism of a building formwork support apparatus provided in accordance with the present invention;

FIG. 5 is a schematic structural view of an adjustment assembly of the building formwork support apparatus provided in accordance with the present invention;

FIG. 6 is a schematic structural view of a clamping plate of the construction form support apparatus provided by the present invention;

reference numerals:

100: a support mechanism; 110: a support plate; 120: a carriage; 130: a main support bar; 140: an auxiliary support bar; 150: a main fixed block; 160: an auxiliary support block; 131: a first rod body; 132: a second rod body; 133: a first elastic member; 141: a third rod body; 142: a fourth rod body; 143: a rotating frame; 1321: a jack; 1411: an external thread;

200: a fixing mechanism; 210: a base; 220: adjusting a rod; 230: an adjustment assembly; 211: an adjustment hole; 212: mounting holes; 213: a first fixed seat; 214: a base; 215: an adjusting seat; 216: clamping a plate; 221: fixing an anchor; 231: a second elastic member; 232: a first pressing block; 233: a second pressing block; 234: a third elastic member; 2141: a card slot; 2151: a slot; 2161: a plate body; 2162: a rotating shaft; 2163: a torsion spring; 2164: a deflector rod.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present invention can be understood in specific cases by those of ordinary skill in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

As shown in fig. 1, the supporting apparatus for a building formwork according to an embodiment of the present invention includes a supporting mechanism 100 and a fixing mechanism 200, wherein the supporting mechanism 100 includes a supporting plate 110, a sliding frame 120, a main supporting rod 130 and an auxiliary supporting rod 140, one end of the main supporting rod 130 is hinged to the main supporting plate 110, a through hole is formed on the sliding frame 120, the other end of the main supporting rod 130 is hinged to the fixing mechanism 200 through the through hole, the auxiliary supporting rods 140 are symmetrically disposed at two sides of the main supporting rod 130, one end of the auxiliary supporting rod 140 is slidably connected to the supporting plate 110, and the other end is hinged to the sliding frame 120.

In the construction formwork support apparatus according to the embodiment of the present invention, one end of the main support bar 130 is rotatably connected to the support plate 110, the other end of the main support bar 130 is rotatably connected to the fixing mechanism 200, the angle formed between the main support bar 130 and the support plate 110 and the angle formed between the main support bar 130 and the fixing mechanism 200 can be adjusted by rotating the main support bar 130, the carriage 120 is slidably connected to the main support bar 130, one end of the auxiliary support bar 140 is rotatably connected to the carriage 120, the other end of the auxiliary support bar 140 is slidably connected to the support plate 110, the angle formed between the auxiliary support bar 140 and the main support bar 130 and the angle formed between the auxiliary support bar 140 and the support plate 110 can be adjusted by rotating the auxiliary support bar 140. The auxiliary support bars 140 are symmetrically disposed on both sides of the main support bar 130, and when the main support bar 130 is fixed in angle, the auxiliary support bars 140 can laterally support the main support bar 130, so as to enhance the supporting strength of the main support bar 130 and improve the supporting range and stability of the supporting device. The through hole that matches with main tributary vaulting pole 130 is seted up at the middle part of carriage 120, carriage 120 can slide along main tributary vaulting pole 130 when auxiliary stay 140 rotates and the angle changes to keep being parallel to each other with backup pad 110, so that auxiliary stay 140 and main tributary vaulting pole 130 are located the coplanar, avoid auxiliary stay 140 and fixed establishment 200 to form the angle, reinforcing auxiliary stay 140 is to the support nature and the stability of main tributary vaulting pole 130, improve the convenience of using, and then the realization is adjusted strutting arrangement according to the support demand.

In this embodiment, the main fixing block 150 is fixedly connected to the middle of the surface of the supporting plate 110, and a groove adapted to the main supporting rod 130 is formed in the main fixing block 150, so that the main supporting rod 130 can be rotatably connected through a pin.

As shown in fig. 2 and 3, according to an embodiment of the present invention, the main support rod 130 includes a first rod 131, a second rod 132 and a first elastic member 133, the second rod 132 is provided with a receptacle 1321 along an axial direction thereof, the first elastic member 133 is disposed in the receptacle 1321, one end of the first rod 131 is hinged to the support plate 110, the other end thereof is inserted into the receptacle 1321 through the through hole and connected to the first elastic member 133, and the second rod 132 is hinged to the fixing mechanism 200. In this embodiment, one end of the second rod 132 is rotatably connected to the fixing mechanism 200, the other end of the second rod 132 is axially provided with a blind hole as an insertion hole 1321, the insertion hole 1321 is internally provided with the first elastic member 133, one end of the first rod 131 is rotatably connected to the supporting plate 110, the other end of the first rod 131 is inserted into the insertion hole 1321 and connected to the first elastic member 133, and the length of the first rod 131 inserted into the insertion hole 1321, i.e., the overall length of the main supporting rod 130, can be changed by the extension and contraction of the first elastic member 133, so as to adjust the angle between the supporting plate 110 and the main supporting rod 130.

In this embodiment, the diameter of the first rod 131 is matched with the aperture of the insertion hole 1321 of the second rod 132, and the first elastic member 133 is a spring.

As shown in fig. 3, according to an embodiment of the present invention, the auxiliary support rod 140 includes a third rod 141, a fourth rod 142 and a rotating frame 143, the third rod 141 is provided with an external thread 1411, the fourth rod 142 is provided with an internal thread hole along an axial direction thereof, the internal thread hole is engaged with the external thread 1411, the third rod 141 is screwed into the internal thread hole, and the fourth rod 142 is connected to the sliding frame 120 through the rotating frame 143. In this embodiment, one end of the fourth rod 142 is rotatably connected to the sliding plate via the rotating frame 143, the other end of the fourth rod 142 is axially provided with a blind hole as an internal threaded hole, the third rod 141 is provided with an external thread 1411, one end of the third rod 141 is rotatably connected to the auxiliary supporting block 160, and is slidably connected to the supporting plate 110 via the auxiliary supporting block 160, the external thread 1411 of the third rod 141 is threadedly connected to the external threaded 1411 hole, the fourth rod 142 and the third rod 141 can be driven to rotate by the rotation of the rotating frame 143, so as to adjust the angle between the auxiliary supporting rod 140 and the supporting plate 110, and the length of the third rod 141 screwed into the internal threaded hole is changed by the screw thread side effect, i.e., the overall length of the auxiliary supporting rod 140 is changed, so as to adjust the angle between the auxiliary supporting rod 140 and the supporting plate 110. And then can be effectual to the angle between strutting arrangement and the backup pad 110 adjust, be convenient for strengthen strutting arrangement's stability, adjust the support angle of bearing structure to backup pad 110, improve the convenience of using.

In this embodiment, notches are disposed at two ends of the sliding frame 120 and are respectively used for rotatably connecting two rotating frames 143, the two rotating frames 143 are respectively connected to two fourth rod bodies 142, and the rotating frames 143 are convenient for supporting the fourth rod bodies 142, so that the fourth rod bodies 142 can rotate.

As shown in fig. 4, according to an embodiment of the present invention, the fixing mechanism 200 includes a base 210 and two adjusting rods 220, the supporting rods are hinged to the base 210, two adjusting holes 211 are oppositely formed in the base 210, the two adjusting rods 220 are respectively inserted into the two adjusting holes 211 and can move along the axial direction of the adjusting holes 211, and a fixing anchor 221 is disposed at a portion of the adjusting rod 220 located outside the adjusting holes 211. In this embodiment, a boss is disposed at the top of the base 210, a groove adapted to the second rod 132 is disposed inside the boss, and the second rod 132 is rotatably connected to the groove through a pin. The base 210 is a C-shaped structure including two parallel transverse sections, and two longitudinal sections are connected to two ends of the base. The adjusting holes 211 are formed in the two transverse sections, the two adjusting rods 220 are inserted into the two adjusting holes 211 respectively and can move along the length direction of the transverse sections, the fixed anchor 221 is arranged on the adjusting rods 220 and can be anchored into the ground to integrally fix the supporting device, and the fixed anchor 221 changes the anchoring position along with the movement of the adjusting rods 220 in the adjusting holes 211. The support rod is connected to the middle of the longitudinal section to make the two adjustable anchor anchors 221 balanced to anchor the support.

As shown in fig. 5, according to an embodiment of the present invention, a plurality of mounting holes 212 are formed in the base 210 and communicate with the adjusting holes 211, the plurality of mounting holes 212 are sequentially formed along an extending direction of the adjusting holes 211, and the adjusting rod 220 is connected to the mounting holes 212 through the adjusting assembly 230. In this embodiment, the transverse section of the base 210 is provided with the mounting holes 212 due to self-injury, the mounting holes 212 are sequentially arranged along the length direction of the transverse section and are all communicated with the adjusting holes 211, the adjusting rod 220 located in the adjusting holes 211 is connected with the mounting holes 212 through the adjusting assembly 230, the adjusting assembly 230 is arranged at the mounting holes 212, and an operator can enable the adjusting rod 220 to move axially along the adjusting holes 211 and lock the position in the adjusting holes 211 by controlling the adjusting assembly 230.

According to an embodiment of the present invention, the adjusting assembly 230 includes a second elastic member 231, a first pressing block 232, a second pressing block 233 and a third elastic member 234, one end of the second elastic member 231 is connected to the adjusting rod 220, the other end is connected to the first pressing block 232, the first pressing block 232 is embedded in the mounting hole 212, one end of the third elastic member 234 is connected to the second pressing block 233, the other end is connected to the base 210, and the second pressing block 233 movably passes through the mounting hole 212 to press down the first pressing block 232, so that the first pressing block 232 is separated from the mounting hole 212. In this embodiment, the adjusting assembly 230 is composed of two elastic members and two pressing blocks, a groove is formed in the adjusting rod 220 along the axial direction of the adjusting rod, the second elastic member 231 is disposed in the groove, one end of the second elastic member 231 is fixedly connected to the bottom of the groove, the other end of the second elastic member 231 is connected to the first pressing block 232, the first pressing block 232 is located at the mounting hole 212 to block the mounting hole 212, one end of the third elastic member 234 is fixedly connected to the transverse section of the base 210, the other end of the third elastic member 234 is connected to the second pressing block 233, the surface of the second pressing block 233 is in contact with the first pressing block 232, and in this state, the adjusting rod 220 is locked in the adjusting hole 211. The width of the mounting hole 212 is smaller than that of the adjusting hole 211 on the cross section of the base 210, and the size of the first pressing block 232 is matched with that of the mounting hole 212.

When the second pressing block 233 is pressed down, the second pressing block 233 compresses the third elastic member 234, the second pressing block 233 synchronously applies pressure to the first pressing block 232, pushes the first pressing block 232 away from the mounting hole 212 and into the groove of the adjusting rod 220, and simultaneously the second elastic member 231 compresses, in this state, the adjusting rod 220 releases the position locking state in the adjusting hole 211, the base 210 is pulled, the adjusting rod 220 is moved in the adjusting hole 211, the positions of the base 210 and the adjusting rod 220 are adjusted, and the adjusting rod 220 is fixed by burying the fixing anchor 221 at the bottom of the ground.

After the adjusting rod 220 and the base 210 are adjusted to the proper positions, the second pressing block 233 stops being pressed down, the third elastic member 234 rebounds, the second pressing block 233 moves upwards under the restoring force of the third elastic member 234, when the pressure of the second pressing block 233 on the first pressing block 232 is small, the second elastic member 231 rebounds, the first pressing block 232 moves upwards under the restoring force of the second elastic member 231, and is embedded into the mounting hole 212 corresponding to the position again, and the adjusting rod 220 and the adjusting hole 211 are locked again.

In this embodiment, the mounting hole 212 is a stepped hole, the diameter of the hole decreases from top to bottom, the size of the first pressing block 232 is matched with the smaller diameter portion of the mounting hole 212, and the shape of the second pressing block 233 is matched with the shape of the mounting hole 212, so that the second pressing block 233 can be located outside the base 210, and an operator can press down the second pressing block 233 conveniently. The number of the third elastic members 234 is twice the number of the second presser pieces 233, and the third elastic members 234 are respectively provided at opposite sides of the second presser pieces 233 in order to ensure balance of restoring force. The second elastic member 231 and the third elastic member 234 are both springs.

According to an embodiment of the present invention, the base 210 includes a first fixing seat 213 and a second fixing seat, the first fixing seat 213 has an adjusting hole 211 and a mounting hole 212, the third elastic member 234 is disposed on the first fixing seat 213, the second fixing seat includes a base 214 and an adjusting seat 215, the adjusting seat 215 is axially and vertically connected to the first fixing seat 213, and the adjusting seat 215 is connected to the base 214 through an adjusting portion, so that the adjusting seat 215 moves along an axial direction thereof. In this embodiment, two first fixing seats 213 are symmetrically disposed on two sides of one second fixing seat, and the two first fixing seats 213 and the two second fixing seats form the C-shaped base 210 together, that is, two horizontal sections of the base 210 are the two first fixing seats 213, and a vertical section of the base 210 is the second fixing seat. The two adjusting seats 215 of the second fixing seat are symmetrically disposed on two sides of one base 214 respectively and connected to the two first fixing seats 213 respectively, and the two adjusting seats 215 are connected to the base 214 through an adjusting portion to realize the relative or back-to-back movement of the two first fixing seats 213, and the direction of the relative or back-to-back movement is perpendicular to the moving direction of the adjusting rod 220 in the adjusting hole 211. When two regulation seats 215 relative motion, two first fixing bases 213 are close to each other, when two regulation seats 215 move back to back, two first fixing bases 213 keep away from each other, can change the fixed position of fixing anchor 221 on adjusting pole 220 through the relative motion who adjusts seat 215, and then can effectually adjust strutting arrangement's width, are convenient for support the not unidimensional building templates, improve the convenience that strutting arrangement used.

As shown in fig. 6, according to an embodiment of the present invention, the adjusting portion includes slots 2151, slots 2141, and clamping plates 216, the slots 2151 are disposed on two sides of the adjusting base 215, the slots 2141 are disposed on the base 214 and sequentially arranged along an axial direction of the adjusting base 215, the slots 2141 are disposed corresponding to the slots 2151, one end of the clamping plates 216 is rotatably disposed in the slots 2151, and the other end of the clamping plates 216 can be inserted into the slots 2141. In this embodiment, the adjusting base 215 is provided with slots 2151 on two sides perpendicular to the moving direction of the adjusting rod 220 in the adjusting hole 211, the extending direction of the slots 2151 is perpendicular to the moving direction of the adjusting rod 220 in the adjusting hole 211, the base 214 is provided with a plurality of slots 2141 on a plane opposite to the slots 2151, the slots 2141 are sequentially arranged in the direction perpendicular to the moving direction of the adjusting rod 220 in the adjusting hole 211, the clamping plate 216 is arranged in the slots 2151, one end of the clamping plate 216 can rotate in the slots 2151, the clamping plate 216 rotates a certain angle, the other end of the clamping plate 216 can be embedded into the slots 2141 to realize the limit of the adjusting base 215 on the adjusting base 215 and the relative fixation of the two, the clamping plate 216 rotates a certain angle, the other end of the clamping plate 216 is separated from the slots 2141 and returns to the slots 2151 to realize the separation of the base 214 and the adjusting base 215, and pull the adjusting base 215, the two adjusting bases 215 can be moved relatively or away from each other, i.e., the adjusting rods 220 can be moved closer to or farther away from each other.

In this embodiment, the angle of the clamping groove 2141 is forty-five degrees, which facilitates the insertion of the clamping plate 216 for a certain angle to be limited and fixed.

According to an embodiment of the present invention, the card 216 includes a plate body 2161, a rotating shaft 2162 and a torsion spring 2163, the torsion spring 2163 is sleeved on the rotating shaft 2162, the rotating shaft 2162 is disposed at one end of the card 216, and the card 216 is connected to the slot 2151 through the torsion spring 2163. In this embodiment, the rotating shaft 2162 is fixed in the slot 2151, the clamping plate 216 rotates around the rotating shaft 2162, the clamping plate 216 is automatically clamped into the clamping groove 2141 under the action of the torsion spring 2163, the adjustment seat 215 is conveniently limited, and the number of the clamping plates 216 is twice that of the adjustment seat 215.

According to one embodiment of the present invention, a lever 2164 is provided at the other end of the catch plate 216. In this embodiment, the clamping plate 216 is embedded in the deflector rod 2164 at one end of the clamping groove 2141, so that the clamping plate 216 can be adjusted manually, and the variation controllability of the base 210 is improved.

The adjusting rod 220 is fixed to the ground by the fixing anchor 221, the adjusting rod 220 slides along the first fixing seat 213 by the mutual cooperation of the second pressing block 233, the third elastic member 234, the first pressing block 232 and the second elastic member 231, the position of the base 210 is adjusted, the base 210 drives the main supporting rod 130 to rotate, the angle between the base 210 and the main supporting rod 130 is adjusted, the first rod 131 slides along the second rod 132, the total length of the main supporting rod 130 is adjusted by the first elastic member 133, the angle between the main supporting rod 130 and the supporting plate 110 is adjusted, further, the supporting angle of the supporting structure to the supporting plate 110 is adjusted, the total length of the auxiliary supporting rod 140 is adjusted by rotating the third rod 141 by screw transmission, the rotating frame 143 is shifted, the angle between the auxiliary supporting rod 140 and the supporting plate 110 is adjusted, further, the angle between the supporting device and the supporting plate 110 can be effectively adjusted, the stability of strutting arrangement is convenient for strengthen, the convenience of improving the use. Through stirring driving lever 2164, make driving lever 2164 drive cardboard 216 and rotate, make cardboard 216 drive torsional spring 2163 twist reverse, shift out cardboard 216 from the draw-in groove 2141 of base 214, remove the locking state who adjusts seat 215 and base 214, remove and adjust seat 215, make and adjust seat 215 and drive regulation pole 220 and remove, adjust the distance between regulation pole 220 and the base 214, and then can effectually adjust strutting arrangement's width, be convenient for support the building templates of not unidimensional, the convenience that improves strutting arrangement used.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.