阅读说明：本技术 一种建筑工程施工用支架装置 (Support device for building engineering construction ) 是由 龚香玲 于 2021-08-13 设计创作，主要内容包括：本发明涉及施工支架技术领域,且公开了一种建筑工程施工用支架装置,包括底壳,所述底壳的上表面设有剪式提升机构,所述剪式提升机构包括拉杆,所述剪式提升机构的顶部设有顶板,顶板的上表面活动连接有多个滑轨,且滑轨对称分布,所述滑轨的上表面固定连接有两个延伸板,所述延伸板的一侧固定连接有齿轮箱,齿轮箱输出轴的一端固定连接有转轴,所述顶板的底部固定连接有多个固定块。本发明不仅能够避免装置整体的短距离移动,提高了人员的工作效率,减少因装置移动而带来的危险,同时能够通过侧护栏对工作人员进行保护,提高装置的安全性,还能够对延伸板进行支撑,防止延伸板伸出发生变形的折断的危险。(The invention relates to the technical field of construction supports and discloses a support device for building engineering construction, which comprises a bottom shell, wherein the upper surface of the bottom shell is provided with a scissor type lifting mechanism, the scissor type lifting mechanism comprises a pull rod, the top of the scissor type lifting mechanism is provided with a top plate, the upper surface of the top plate is movably connected with a plurality of slide rails, the slide rails are symmetrically distributed, the upper surfaces of the slide rails are fixedly connected with two extension plates, one side of each extension plate is fixedly connected with a gear box, one end of an output shaft of the gear box is fixedly connected with a rotating shaft, and the bottom of the top plate is fixedly connected with a plurality of fixing blocks. The invention can avoid the short-distance movement of the whole device, improve the working efficiency of personnel, reduce the danger caused by the movement of the device, protect the personnel through the side guard rail, improve the safety of the device, support the extension plate and prevent the extension plate from extending and deforming and breaking.)

1. The support device for the construction of the building engineering comprises a bottom shell (1) and is characterized in that a shear type lifting mechanism (2) is arranged on the upper surface of the bottom shell (1), the shear type lifting mechanism (2) comprises a pull rod (22), a top plate (12) is arranged at the top of the shear type lifting mechanism (2), a plurality of slide rails (14) are movably connected to the upper surface of the top plate (12), the slide rails (14) are symmetrically distributed, two extension plates (13) are fixedly connected to the upper surface of the slide rails (14), a gear box (3) is fixedly connected to one side of each extension plate (13), a rotating shaft (10) is fixedly connected to one end of an output shaft of the gear box (3), a plurality of fixing blocks (24) are fixedly connected to the bottom of the top plate (12), two sleeves (25) are fixedly connected to the inside of each fixing block (24), and a threaded rod (28) is movably connected to the inside of each sleeve (25), and the other end of threaded rod (28) is fixed with the input shaft of gear box (3), the last fixed surface of roof (12) is connected with a plurality of mounts (6), and swing joint has side guardrail (7) between two mount (6), and the other end of side guardrail (7) is fixed mutually with the upper surface of extension board (13), one side of extension board (13) is equipped with supporting mechanism (4), one side of drain pan (1) is equipped with anti-skidding mechanism.

2. The bracket device for constructional engineering construction as claimed in claim 1, wherein: the supporting mechanism (4) comprises a plurality of second guide rails (32), every two second guide rails (32) are fixed on one side of the top plate (12) through bolts, a second sliding block (31) is movably connected in each second guide rail (32), a supporting rod (33) is movably connected to the upper surface of each second sliding block (31), the other end of each supporting rod (33) is rotatably connected with the extension plate (13), a clamping block (38) is movably connected to the bottom of each second sliding block (31), a fourth spring (39) is fixedly connected to one side of each clamping block (38), the other end of each fourth spring (39) is fixed to each second sliding block (31), a plurality of clamping grooves (37) are formed in one side of each second guide rail (32), each clamping block (38) is clamped with each clamping groove (37), a limiting barrel (30) is fixedly connected to one side of each second guide rail (32), and an inserting frame (29) is movably connected between the limiting barrels (30), and one side of the side guardrail (7) is provided with a limiting mechanism.

3. The bracket device for constructional engineering construction as claimed in claim 2, wherein: the limiting mechanism comprises a limiting column (36), the limiting column (36) is sleeved on one side of the side guardrail (7), an inserting rod (34) is fixedly connected in the limiting column (36), the inserting rod (34) is connected with the side guardrail (7) in an inserting mode, and a third spring (35) is movably connected to the outer wall of the circumference of the inserting rod (34).

4. The bracket device for constructional engineering construction as claimed in claim 1, wherein: anti-skidding mechanism includes two spouts, the top at drain pan (1) is seted up to the spout, the first guide rail of fixedly connected with (15) in the spout, swing joint has first slider (17) in first guide rail (15), the first spring of bottom fixedly connected with (16) of first slider (17), and the other end of first spring (16) is fixed mutually with first guide rail (15), one side fixedly connected with extension rod (23) of first slider (17), the other end fixedly connected with wedge (21) of extension rod (23), and wedge (21) and spout gap connection, the bottom fixedly connected with telescopic link (20) of wedge (21), the bottom fixedly connected with antiskid disk (18) of telescopic link (20), the circumference outer wall fixedly connected with second spring (19) of telescopic link (20).

5. The bracket device for constructional engineering construction as claimed in claim 1, wherein: and a protective door (5) is arranged between two adjacent fixing frames (6), and a buckle (27) is movably connected between the protective door (5) and the fixing frame (6).

6. The bracket device for constructional engineering construction as claimed in claim 1, wherein: both sides of the top plate (12) are fixedly connected with an escalator (8), and one side of the escalator (8) is fixedly connected with a plurality of anti-slip pads.

7. The bracket device for constructional engineering construction as claimed in claim 1, wherein: the anti-skidding bottom shell is characterized in that two pushing frames (9) are fixedly connected to the outer wall of one side of the bottom shell (1), and anti-skidding threads are formed in one side of each pushing frame (9).

8. The bracket device for constructional engineering construction as claimed in claim 1, wherein: the upper surface of roof (12) is fixedly connected with footboard (11), and footboard (11) are located the top of extension board (13).

9. The bracket device for constructional engineering construction as claimed in claim 1, wherein: the bottom of the bottom shell (1) is fixedly connected with a plurality of universal wheels.

Technical Field

The invention relates to the technical field of construction supports, in particular to a support device for constructional engineering construction.

Background

As is known, in the construction of building engineering, a building body is formed by the construction of various building buildings and their auxiliary facilities and the installation of lines, pipes and equipment matched with the building buildings, and during the construction of a higher position in the construction process of building engineering, a support is usually needed to assist people in working, and the support has disadvantages in the use process.

The construction support that uses in the existing market usually moves the support to the construction position, then uses, and often there is a small amount of distance because the footboard is apart from the construction position when using, and need carry out whole removal to the support, has reduced the efficiency of construction, simultaneously because remove and bring danger for the staff of operating on the support easily, can not satisfy people's requirement.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a support device for building engineering construction, which mainly aims to solve the problem that the support needs to be integrally moved to reduce the construction efficiency because a small distance exists between a pedal and a construction position.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme:

a support device for construction engineering comprises a bottom shell, wherein the upper surface of the bottom shell is provided with a scissor type lifting mechanism, the scissor type lifting mechanism comprises a pull rod, the top of the scissor type lifting mechanism is provided with a top plate, the upper surface of the top plate is movably connected with a plurality of slide rails, the slide rails are symmetrically distributed, the upper surface of the slide rails is fixedly connected with two extension plates, one side of each extension plate is fixedly connected with a gear box, one end of an output shaft of the gear box is fixedly connected with a rotating shaft, the bottom of the top plate is fixedly connected with a plurality of fixed blocks, two sleeves are fixedly connected in the fixed blocks, a threaded rod is movably connected in each sleeve, the other end of the threaded rod is fixed with an input shaft of the gear box, the upper surface of the top plate is fixedly connected with a plurality of fixed frames, a side guardrail is movably connected between the two fixed frames, and the other end of the side guardrail is fixed with the upper surface of the extension plate, one side of extension board is equipped with supporting mechanism, one side of drain pan is equipped with anti-skidding mechanism.

Further, the supporting mechanism comprises a plurality of second guide rails, every two second guide rails are fixed on one side of the top plate through bolts, a second sliding block is movably connected in each second guide rail, a supporting rod is movably connected to the upper surface of each second sliding block, the other end of each supporting rod is rotatably connected with the corresponding extending plate, a clamping block is movably connected to the bottom of each second sliding block, a fourth spring is fixedly connected to one side of each clamping block, the other end of each fourth spring is fixed to the corresponding second sliding block, a plurality of clamping grooves are formed in one side of each second guide rail, the clamping blocks are clamped with the clamping grooves, a limiting barrel is fixedly connected to one side of each second guide rail, an inserting frame is movably connected between the limiting barrels, and a limiting mechanism is arranged on one side of each side guardrail.

On the basis of the scheme, the limiting mechanism comprises a limiting column, the limiting column is sleeved on one side of the side guardrail, an inserting rod is fixedly connected in the limiting column and is connected with the side guardrail in an inserting mode, and the outer wall of the circumference of the inserting rod is movably connected with a third spring.

As a further scheme of the present invention, the anti-slip mechanism includes two sliding grooves, the sliding grooves are formed in the top of the bottom shell, a first guide rail is fixedly connected in the sliding grooves, a first sliding block is movably connected in the first guide rail, a first spring is fixedly connected to the bottom of the first sliding block, the other end of the first spring is fixed to the first guide rail, an extension rod is fixedly connected to one side of the first sliding block, a wedge block is fixedly connected to the other end of the extension rod, the wedge block is in gap connection with the sliding grooves, a telescopic rod is fixedly connected to the bottom of the wedge block, an anti-slip disc is fixedly connected to the bottom of the telescopic rod, and a second spring is fixedly connected to the circumferential outer wall of the telescopic rod.

Furthermore, a protective door is arranged between two adjacent fixing frames, and a buckle is movably connected between the protective door and the fixing frame.

On the basis of the scheme, the two sides of the top plate are fixedly connected with escalators, and one side of each escalator is fixedly connected with a plurality of anti-slip pads.

As a further scheme of the invention, the outer wall of one side of the bottom shell is fixedly connected with two pushing frames, and one side of each pushing frame is provided with anti-skid grains.

Furthermore, the upper surface of the top plate is fixedly connected with a pedal, and the pedal is positioned above the extension plate.

On the basis of the scheme, the bottom of the bottom shell is fixedly connected with a plurality of universal wheels.

(III) advantageous effects

Compared with the prior art, the invention provides a support device for construction engineering construction, which has the following beneficial effects:

1. this support device for building engineering construction through the setting of the extension board that the installation can extend on the roof for the device can avoid device global movement when needs carry out short distance removal, has improved personnel's work efficiency, reduces because of the danger that the device removed and bring.

2. This support device for building engineering construction uses through the cooperation of side guardrail and mount for the extension board can be followed the extension board and removed when removing to protect the staff, improve the security of device.

3. This support device for building engineering construction through supporting mechanism's setting for the extension board can support the extension board through supporting mechanism when stretching out, prevents that the extension board from stretching out the danger of taking place the rupture of deformation, has improved the stability when the device uses.

4. This support device for building engineering construction uses through the cooperation of wedge and antiskid disk for the pull rod can make antiskid disk hug closely ground when removing, thereby avoids the device to take place the phenomenon of swift current car when using, has improved the antiskid nature of device.

Drawings

Fig. 1 is a schematic front view of a bracket device for construction of constructional engineering according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a bracket device for constructional engineering according to the present invention;

fig. 3 is a schematic view of a partially sectioned bottom view of a bracket device for construction of constructional engineering according to the present invention;

fig. 4 is a schematic structural view of a supporting mechanism of a bracket device for constructional engineering according to the present invention;

fig. 5 is an enlarged structural diagram of a point a of the bracket device for constructional engineering according to the present invention;

fig. 6 is a schematic sectional structure view of a limiting cylinder of the bracket device for constructional engineering construction according to the present invention.

In the figure: 1. a bottom case; 2. a scissor lift mechanism; 3. a gear case; 4. a support mechanism; 5. a protective door; 6. a fixed mount; 7. side guardrails; 8. an escalator; 9. pushing the frame; 10. a rotating shaft; 11. a pedal; 12. a top plate; 13. an extension plate; 14. a slide rail; 15. a first guide rail; 16. a first spring; 17. a first slider; 18. an anti-slip disc; 19. a second spring; 20. a telescopic rod; 21. a wedge block; 22. a pull rod; 23. an extension rod; 24. a fixed block; 25. a sleeve; 27. buckling; 28. a threaded rod; 29. inserting a frame; 30. a limiting cylinder; 31. a second slider; 32. a second guide rail; 33. a support bar; 34. inserting a rod; 35. a third spring; 36. a limiting column; 37. a card slot; 38. a clamping block; 39. and a fourth spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, a support device for construction of building engineering, comprising a bottom shell 1, a scissor type lifting mechanism 2 is arranged on the upper surface of the bottom shell 1, the scissor type lifting mechanism 2 comprises a pull rod 22, a top plate 12 is arranged on the top of the scissor type lifting mechanism 2, the top plate 12 can be lifted through the scissor type lifting mechanism 2, the upper surface of the top plate 12 is slidably connected with a plurality of slide rails 14, the slide rails 14 are symmetrically distributed, two extension plates 13 are fixed on the upper surfaces of the slide rails 14 through bolts, a gear box 3 is fixed on one side of each extension plate 13 through a bolt, a rotating shaft 10 is fixed on one end of an output shaft of the gear box 3 through a bolt, a plurality of fixed blocks 24 are fixed on the bottom of the top plate 12 through bolts, two sleeves 25 are fixed in the fixed blocks 24 through bolts, a threaded rod 28 is connected in the sleeves 25 in a threaded manner, and the other end of the threaded rod 28 is fixed with an input shaft of the gear box 3, rotate pivot 10, pivot 10 passes through gear box 3 and drives threaded rod 28 at the intraductal rotation of sleeve 25, thereby make extension board 13 remove on roof 12 through gear box 3, the upper surface of roof 12 has a plurality of mounts 6 through the bolt fastening, and it has side guardrail 7 to peg graft between 6 two mounts, and the other end of side guardrail 7 is fixed mutually with the upper surface of extension board 13, can drive side guardrail 7 and remove in mount 6 when extension board 13 removes, thereby protect personnel, one side of extension board 13 is equipped with supporting mechanism 4, one side of drain pan 1 is equipped with anti-skidding mechanism.

In the invention, the supporting mechanism 4 comprises a plurality of second guide rails 32, each two second guide rails 32 are fixed on one side of the top plate 12 through bolts, a second sliding block 31 is connected in the second guide rails 32 in a sliding manner, a supporting rod 33 is connected on the upper surface of the second sliding block 31 in a rotating manner, the other end of the supporting rod 33 is connected with the extending plate 13 in a rotating manner, a clamping block 38 is connected at the bottom of the second sliding block 31 in a sliding manner, a fourth spring 39 is fixed on one side of the clamping block 38 through bolts, the other end of the fourth spring 39 is fixed with the second sliding block 31, the fourth spring 39 can reset the second sliding block 31, a plurality of clamping grooves 37 are formed in one side of the second guide rails 32, the clamping block 38 is clamped with the clamping grooves 37, the second sliding block 31 is pulled to move in the second guide rails 32 through the supporting rod 33 when the extending plate 13 moves, meanwhile, an inclined surface is arranged above the clamping block 38, so that the clamping block 38 slides at the bottom of the second sliding block 31 under the action of the clamping grooves 37, and when extension board 13 stopped moving, insert under the effect of fourth spring 39 in draw-in groove 37, thereby support extension board 13 through bracing piece 33, one side of second guide rail 32 is passed through the bolt fastening and is had spacing section of thick bamboo 30, it has the inserted frame 29 to peg graft between the spacing section of thick bamboo 30, can push up fixture block 38 back in the second guide rail 32 when inserted frame 29 moves down, one side of side guardrail 7 is equipped with stop gear, stop gear includes spacing post 36, spacing post 36 cup joints one side of side guardrail 7, it has inserted bar 34 to peg graft through the bolt fastening in the spacing post 36, and inserted bar 34 and side guardrail 7 are pegged graft mutually, the circumference outer wall of inserted bar 34 cup joints third spring 35, spacing post 36 can conveniently insert frame 29 fixedly.

Particularly, the anti-slip mechanism comprises two sliding grooves, the sliding grooves are arranged at the top of the bottom shell 1, a first guide rail 15 is fixed in the sliding grooves through bolts, a first sliding block 17 is connected in the first guide rail 15 in a sliding manner, a first spring 16 is fixed at the bottom of the first sliding block 17 through bolts, the other end of the first spring 16 is fixed with the first guide rail 15, an extension rod 23 is fixed at one side of the first sliding block 17 through bolts, a wedge block 21 is fixed at the other end of the extension rod 23 through bolts, the wedge block 21 is in clearance connection with the sliding grooves, an expansion link 20 is fixed at the bottom of the wedge block 21 through bolts, an anti-slip disc 18 is fixed at the bottom of the expansion link 20 through bolts, a second spring 19 is fixed at the outer circumferential wall of the expansion link 20 through bolts, the wedge block 21 moves downwards in the first guide rail 15 through the extension rod 23 and the first sliding block 17, so that the anti-slip disc 18 contacts the ground to prevent the device from sliding when in use, be equipped with guard gate 5 between 6 adjacent two of mount, it has buckle 27 to peg graft between guard gate 5 and the mount 6, guard gate 5 makes things convenient for personnel's entering, the both sides of roof 12 all have staircase 8 through the bolt fastening, one side of staircase 8 bonds there are a plurality of slipmats, one side outer wall of drain pan 1 has two to push away frame 9 through the bolt fastening, it has anti-skidding line to push away one side of frame 9 to have seted up, the upper surface of roof 12 has footboard 11 through the bolt fastening, and footboard 11 is located the top of extending plate 13, the bottom of drain pan 1 has a plurality of universal wheels through the bolt fastening.

The working principle is as follows: when the device is used, the top plate 12 is lifted through the scissor type lifting mechanism 2 according to the field situation, when the pull rod 22 moves, the pull rod 22 touches the wedge block 21, the wedge block 21 moves downwards in the first guide rail 15 through the extension rod 23 and the first sliding block 17, so that the anti-skid disc 18 contacts the ground, the device is prevented from sliding in use, when the device is away from a construction position by a certain distance, the rotating shaft 10 is rotated, the rotating shaft 10 drives the threaded rod 28 to rotate in the sleeve 25 through the gear box 3, the extension plate 13 moves on the top plate 12 through the gear box 3, meanwhile, the extension plate 13 drives the side guard rail 7 to move in the fixing frame 6, a person is protected, the extension plate 13 pulls the second sliding block 31 to move in the second guide rail 32 through the support rod 33 while moving, and meanwhile, because the upper part of the clamping block 38 is an inclined surface, the clamping block 38 slides at the bottom of the second sliding block 31 under the action of the clamping groove 37, when the extension plate 13 stops moving, the extension plate is inserted into the clamping groove 37 under the action of the fourth spring 39, so that the extension plate 13 is supported by the supporting rod 33, when the extension plate 13 needs to be retracted, the limit column 36 is pulled first, the limit column 36 compresses the third spring 35, so that the inserting frame 29 is put down, the inserting frame 29 pushes the clamping block 38 back into the second guide rail 32, then the rotating shaft 10 is rotated reversely, meanwhile, because the lower part of the clamping block 38 is also an inclined surface, so that the extension plate 13 is retracted, the second sliding block 31 is reset, then the limit column 36 is retracted and the inserting frame 29 is manually pulled back, then the limit column 36 is released, the limit column 36 is reset under the action of the third spring 35, so that the inserting frame 29 is prevented from falling, then the scissor lift mechanism 2 is retracted, the pull rod 22 is reset, and simultaneously, the wedge block 21, the anti-skid disk 18, the extension rod 23 and the first sliding block 17 are reset under the action of the first spring 16, thereby stopping the support of the device.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.