阅读说明：本技术 一种工程规划用具有收纳支撑机构的基坑侧壁支护装置 (Engineering planning is with having foundation ditch lateral wall supporting device who accomodates supporting mechanism ) 是由 不公告发明人 于 2020-12-04 设计创作，主要内容包括：本发明涉及基坑侧壁支护装置技术领域,具体为一种工程规划用具有收纳支撑机构的基坑侧壁支护装置,包括装置主体,所述装置主体包括支护主体,且支护主体上表面前后两方皆固定连接有连接块,两组所述连接块之间皆插设有第一转动杆,且第一转动杆外表面皆固定连接有支护板,所述支护主体左侧贴合有墙体,所述支护主体内壁设置有调节机构,且调节机构包括第一齿轮,所述第一转动杆前后两端皆固定连接有第一齿轮。本发明通过此装置有效的解决了传统的支护板进行收纳时需要将其进行拆卸的问题,通过转动把手便可以使得支护板快速的被收纳,大大提高了工作效率,过以上结构配合一起使得装置联系紧密,提高了装置整体的便捷性和防护性。(The invention relates to the technical field of foundation pit side wall supporting devices, in particular to a foundation pit side wall supporting device with a containing supporting mechanism for engineering planning, which comprises a device main body, wherein the device main body comprises a supporting main body, connecting blocks are fixedly connected to the front side and the rear side of the upper surface of the supporting main body, a first rotating rod is inserted between the two groups of connecting blocks, a supporting plate is fixedly connected to the outer surface of the first rotating rod, a wall body is attached to the left side of the supporting main body, an adjusting mechanism is arranged on the inner wall of the supporting main body and comprises a first gear, and the front end and the rear end of the first rotating rod are fixedly connected with the first gear. The device effectively solves the problem that the traditional support plate needs to be disassembled when being stored, the support plate can be quickly stored by rotating the handle, the working efficiency is greatly improved, the device is tightly connected through the structural matching, and the overall convenience and the protection performance of the device are improved.)

1. The utility model provides an engineering planning is with foundation ditch lateral wall supporting device with accomodate supporting mechanism, includes the device main part, the device main part is including strutting main part (110), and strut main part (110) upper surface front and back all fixedly connected with connecting block (120), two sets of all insert between connecting block (120) and be equipped with first rotation pole (130), and first rotation pole (130) surface all fixedly connected with prop up backplate (140), it has wall body (150), its characterized in that to strut main part (110) left side laminating: the inner wall of the support main body (110) is provided with an adjusting mechanism, the adjusting mechanism comprises a first gear (210), the front end and the rear end of the first rotating rod (130) are fixedly connected with the first gear (210), the outer surface of the bottom end of the first gear (210) is meshed with gear blocks (220), the insides of the two groups of gear blocks (220) are connected with a first threaded rod (230) through threads, the inner walls of the front side and the rear side of the support main body (110) are both provided with first grooves (240), the first threaded rods (230) are connected with the inner wall of the first grooves (240) through bearings, the bottoms of the two groups of gear blocks (220) are fixedly connected with connecting rods (250), the inner wall of the bottom end of each first groove (240) is provided with third sliding grooves (260), the insides of the two groups of the third sliding grooves (260) are both slidably connected with third sliding blocks (270), and the top ends of the, the inner wall of the bottom end of the support main body (110) is provided with a containing mechanism, the containing mechanism comprises a second gear (310), the first threaded rod (230) is in a right-hand fixed connection with the second gear (310), the outer surface of the second gear (310) is meshed with a belt pulley (320), the front side and the rear side of the inner wall of the bottom end of the belt pulley (320) are meshed with another second gear (310), the left end of another second gear (310) is fixedly connected with a second rotating rod (330), the left ends of the second rotating rods (330) are fixedly connected with a first bevel gear (340), the outer surface of the bottom end of the first bevel gear (340) is meshed with a second bevel gear (350), the bottom ends of the second bevel gears (350) are fixedly connected with a second threaded rod (360), the inner wall of the bottom end of the support main body (110) is provided with a second slot (370), and the bottom ends of the second threaded rods (360) are connected to the inner wall of the, and the outer surface of the second threaded rod (360) is connected with a moving block (380) through threads, the right inner wall of the second slot (370) is provided with a fourth sliding groove (371), the fourth sliding groove (371) is internally connected with a fourth sliding block (372) in a sliding manner, the left end of the fourth sliding block (372) is fixedly connected to the right end of the moving block (380), the left end of the moving block (380) is fixedly connected with a connecting plate (390), the two sides of the bottom end of the connecting plate (390) are fixedly connected with universal wheels (391), the two sides of the inner wall of the bottom end of the second slot (370) are provided with through holes matched with the universal wheels (391), and the universal wheels (391) are movably connected inside the second slot (370).

2. A pit side wall support apparatus with a stowable support mechanism for engineering planning as claimed in claim 1, wherein: the right end of the front end of the first threaded rod (230) is fixedly connected with a handle (231), and the shape of the handle (231) is in a wave-shaped design.

3. A pit side wall support apparatus with a stowable support mechanism for engineering planning as claimed in claim 1, wherein: two sets of first fluting (240) inner wall all fixedly connected with backup pad (241), and first threaded rod (230) all passes through threaded connection inside backup pad (241).

4. A pit side wall support apparatus with a stowable support mechanism for engineering planning as claimed in claim 1, wherein: two sets of first fluting (240) right side inner wall all fixedly connected with sleeve (251), and sleeve (251) left end inner wall all inserts and is equipped with inserted bar (252), two sets of inserted bar (252) right side all fixedly connected with stopper (253), and both ends all connect inside sleeve (251) through slide mechanism about stopper (253).

5. A foundation pit side wall supporting device with a receiving and supporting mechanism for engineering planning according to claim 4, wherein: the sliding mechanism comprises a second sliding groove (254) and a second sliding block (255), the inner walls of the upper side and the lower side of the sleeve (251) are provided with the second sliding groove (254), the two groups of second sliding grooves (254) are connected with the second sliding block (255) in a sliding mode, and the second sliding blocks (255) are fixedly connected to the upper end and the lower end of the second sliding groove (254).

6. A pit side wall support apparatus with a stowable support mechanism for engineering planning as claimed in claim 1, wherein: first chutes (111) are formed in the inner walls of the left sides of the front side and the rear side of the support main body (110), first sliding blocks (112) are connected inside the first chutes (111) in a sliding mode, and the right ends of the first sliding blocks (112) are fixedly connected to the left end of the connecting plate (390).

7. A pit side wall support apparatus with a stowable support mechanism for engineering planning as claimed in claim 1, wherein: prop up backplate (140) right side and be provided with supporting mechanism, and supporting mechanism includes bracing piece (410), both sides all are connected with bracing piece (410) through the pivot around backplate (140), and bracing piece (410) right-hand member all fixedly connected with locating piece (420), it all has seted up third fluting (430) to prop up main part (110) top right side, and locating piece (420) all place inside third fluting (430), two sets of locating piece (420) inside all has bolt (440) through threaded connection.

8. A pit side wall support apparatus with a stowable support mechanism for engineering planning as claimed in claim 7, wherein: the right ends of the two groups of supporting rods (410) are fixedly connected with straight rods (450), and the outer surface of each straight rod (450) is sleeved with a protective sleeve (460).

Technical Field

The invention relates to the technical field of foundation pit side wall supporting devices, in particular to a foundation pit side wall supporting device with a containing supporting mechanism for engineering planning.

Background

The foundation pit is a foundation pit excavated according to the base elevation and the base plane size at the design position of the foundation, the excavation is not deep, and a side slope can be placed, so that the soil slope is stable, the slope size is determined according to related construction regulations, people who excavate deeper and nearby buildings can support the side wall of the foundation pit by using a foundation pit wall supporting method, an excavation scheme is determined according to geological and hydrological data and the conditions of the buildings nearby the site before excavation, and waterproof drainage work is well performed, and along with the continuous development of modern society, a large number of buildings are continuously increased, for some large buildings, the building quality needs to be ensured, the foundation pit needs to be excavated deeper, therefore, for the deeper foundation pit with the deeper foundation pit, the supporting performance of the foundation pit side wall supporting needs to be greatly improved, various functions need to be provided, diversification is realized, and therefore, the existing foundation pit side wall supporting device for engineering planning meets the use requirements of people, the following problems still remain.

The utility model discloses a supporting device of foundation ditch lateral wall, including the foundation ditch lateral wall supporting device, the supporting device sets up at the foundation ditch inner wall, and this kind of supporting structure need install and dismantle it, consequently still need consume a large amount of time when accomodating it, when strutting it in the face of different foundation ditches, still need reform transform it, this will consume a large amount of costs, and still need carry it when needs use, because supporting device has certain weight and volume, operating personnel will waste a large amount of time when carrying it, reduce work efficiency, thereby make the time limit dragged, consequently, need a neotype engineering planning to solve above-mentioned problem with the foundation ditch lateral wall supporting device who has the supporting mechanism of accomodating.

Disclosure of Invention

The invention aims to provide a foundation pit side wall supporting device with a storage supporting mechanism for engineering planning, which aims to solve the problem that the existing foundation pit side wall supporting device proposed in the background technology is inconvenient to store and transport.

In order to achieve the purpose, the invention provides the following technical scheme: a foundation pit side wall supporting device with a containing and supporting mechanism for engineering planning comprises a device body, wherein the device body comprises a supporting body, connecting blocks are fixedly connected to the front side and the rear side of the upper surface of the supporting body, a first rotating rod is inserted between two groups of the connecting blocks, a supporting plate is fixedly connected to the outer surface of the first rotating rod, a wall body is attached to the left side of the supporting body, an adjusting mechanism is arranged on the inner wall of the supporting body and comprises a first gear, the front end and the rear end of the first rotating rod are fixedly connected with the first gear, tooth blocks are meshed with the outer surface of the bottom end of the first gear, a first threaded rod is connected to the inner parts of the two groups of the tooth blocks through threads, first grooves are formed in the inner walls of the front side and the rear side of the supporting body, the first threaded rod is connected to the inner walls of the first grooves through bearings, and the inner wall of the bottom end of the first slot is provided with a third chute, two groups of the third chutes are internally connected with a third slider in a sliding way, the top ends of the third sliders are fixedly connected with the bottom end of the connecting rod, the inner wall of the bottom end of the supporting main body is provided with a receiving mechanism, the receiving mechanism comprises a second gear, two groups of the first threaded rods are fixedly connected with a second gear on the right side, the outer surface of the second gear is meshed with a belt pulley, the front side and the rear side of the inner wall of the bottom end of the belt pulley are both meshed with another second gear, the left end of the other second gear is fixedly connected with a second rotating rod, the left ends of the two groups of the second rotating rods are both fixedly connected with a first conical gear, the outer surface of the bottom end of the first conical gear is both meshed with a second conical gear, the bottom ends, two sets of second threaded rod bottom all is connected at second fluting bottom inner wall through the bearing, and second threaded rod surface all has the movable block through threaded connection, and is two sets of fourth spout has all been seted up to second fluting right side inner wall, and inside all sliding connection of fourth spout has the fourth slider, and is two sets of all fixed connection at the movable block right-hand member of fourth slider left end is two sets of all fixedly connected with connecting plate in movable block left end, and both sides of connecting plate bottom all fixedly connected with universal wheel, the through-hole of universal wheel mutually supported is all seted up to second fluting bottom inner wall both sides, and universal wheel swing joint is inside the second fluting.

Furthermore, the front end first threaded rod right-hand member fixedly connected with handle, and the shape of handle is the wave design.

Furthermore, two sets of first fluting inner wall all fixedly connected with backup pad, and first threaded rod all passes through threaded connection inside the backup pad.

Further, it is two sets of all fixedly connected with sleeves of first fluting right side inner wall, and sleeve left end inner wall all inserts and is equipped with the inserted bar, and is two sets of all fixedly connected with stoppers in inserted bar right side, and both ends all connect inside the sleeve through slide mechanism about the stopper.

Further, slide mechanism includes second spout and second slider, and the second spout has all been seted up to both sides inner wall about the sleeve, and is two sets of inside sliding connection all of second spout has the second slider, and both ends about the second spout are all fixed connection to the second slider.

Furthermore, first chutes are formed in the inner walls of the left sides of the front side and the rear side of the supporting main body, first sliding blocks are connected inside the first chutes in a sliding mode, and the right ends of the first sliding blocks are fixedly connected to the left end of the connecting plate.

Further, prop up the backplate right side and be provided with supporting mechanism, and supporting mechanism includes the bracing piece, both sides all are connected with the bracing piece through the pivot around propping up the backplate, and the equal fixedly connected with locating piece of bracing piece right-hand member, strut main part top right side and all seted up the third open groove, and the locating piece all places inside the third open groove, and is two sets of the locating piece is inside all to have the bolt through threaded connection.

Furthermore, the right ends of the two groups of support rods are fixedly connected with straight rods, and the outer surfaces of the straight rods are sleeved with protective sleeves.

Compared with the prior art, the invention has the beneficial effects that: the foundation pit side wall supporting device with the storage supporting mechanism for engineering planning is provided with the adjusting mechanism, when the whole supporting main body needs to be stored, the first threaded rod is rotated through rotating the handle, so that the tooth block moves left and right on the outer surface of the first threaded rod, when the tooth block moves, the first gear starts to rotate, so that the supporting plate rotates along with the first rotating rod, the supporting plate is folded, the supporting plate can be folded on the upper surface of the supporting main body when not needed, the operation is simple and convenient, the problem that the traditional supporting plate needs to be disassembled when stored is effectively solved through the device, the supporting plate can be rapidly stored through rotating the handle, and the working efficiency is greatly improved;

and the bottom end of the supporting main body is provided with a containing mechanism, when the handle is rotated, the four groups of belt pulleys are rotated together through the transmission of the second gear, so that two groups of second rotating rods are rotated simultaneously, the second threaded rod drives the moving block to move up and down under the interaction of the first bevel gear and the second bevel gear, so that the connecting plate drives the universal wheels to move together, when the supporting plate is contained, the universal wheels can expose the bottom end of the supporting main body along with the rotation of the second rotating rods, at the moment, the supporting rods and the straight rods move together through rotating the bolts to form a push handle, at the moment, the supporting main body can be conveniently pushed, when the supporting plate is contained through the containing mechanism, the universal wheels can expose the bottom end of the supporting main body, when the supporting plate needs to be opened, the universal wheels can be contained into the second groove, at the moment, the supporting plate can carry out, and fix bracing piece and locating piece inside the third open cut to support the supporting plate once more, to sum up, make the device contact closely through above structure cooperation together, improved the holistic convenience of device and protectiveness, and the effectual problem of having solved the supporting plate and be not convenient for accomodate and need carry its whole when using.

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 sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic diagram of the front view of the structure of the present invention;

FIG. 3 is a schematic top sectional view of the structure of FIG. 2 at the position of the retaining plate of the present invention;

FIG. 4 is a schematic right-side view of the structure of the support body of FIG. 1 in accordance with the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 6 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 7 is an enlarged view of the structure at C of FIG. 2 according to the present invention;

fig. 8 is an enlarged view of the structure at D in fig. 2 according to the present invention.

In the figure: 110. a support main body; 111. a first chute; 112. a first slider; 120. connecting blocks; 130. a first rotating lever; 140. supporting the guard plate; 150. a wall body; 210. a first gear; 220. a tooth block; 230. a first threaded rod; 231. a handle; 240. a first slot; 241. a support plate; 250. a connecting rod; 251. a sleeve; 252. inserting a rod; 253. a limiting block; 254. a second chute; 255. a second slider; 260. a third chute; 270. a third slider; 310. a second gear; 320. a belt pulley; 330. a second rotating lever; 340. a first bevel gear; 350. a second bevel gear; 360. a second threaded rod; 370. a second slot; 371. a fourth chute; 372. a fourth slider; 380. a moving block; 390. a connecting plate; 391. a universal wheel; 410. a support bar; 420. positioning blocks; 430. a third slot is formed; 440. a bolt; 450. a straight rod; 460. a protective sleeve.

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. 1-8, an embodiment of the present invention: a foundation pit side wall supporting device with a containing and supporting mechanism for engineering planning comprises a device body, wherein the device body comprises a supporting body 110, connecting blocks 120 are fixedly connected to the front side and the rear side of the upper surface of the supporting body 110, a first rotating rod 130 is inserted between the two groups of connecting blocks 120, a supporting plate 140 is fixedly connected to the outer surface of the first rotating rod 130, a wall 150 is attached to the left side of the supporting body 110, an adjusting mechanism is arranged on the inner wall of the supporting body 110 and comprises a first gear 210, the front end and the rear end of the first rotating rod 130 are fixedly connected with the first gear 210, a tooth block 220 is meshed with the outer surface of the bottom end of the first gear 210, a first threaded rod 230 is connected to the inner parts of the two groups of tooth blocks 220 through threads, first grooves 240 are formed in the inner walls of the front side and the rear side of the supporting body 110, and the first, the bottom ends of the two sets of gear blocks 220 are fixedly connected with connecting rods 250, the inner wall of the bottom end of the first slot 240 is provided with third sliding grooves 260, the inner parts of the two sets of third sliding grooves 260 are slidably connected with third sliding blocks 270, the top ends of the third sliding blocks 270 are fixedly connected with the bottom ends of the connecting rods 250, the inner wall of the bottom end of the support main body 110 is provided with a containing mechanism, the containing mechanism comprises second gears 310, two sets of first threaded rods 230 are fixedly connected with second gears 310 on the right, a belt pulley 320 is meshed with the outer surface of the second gears 310, the front side and the rear side of the inner wall of the bottom end of the belt pulley 320 are meshed with another second gear 310, the left end of the other second gear 310 is fixedly connected with a second rotating rod 330, the left ends of the two sets of second rotating rods 330 are fixedly connected with first conical gears 340, the outer surface of the bottom ends of the first conical gears, and strut main part 110 bottom inner wall and seted up second fluting 370, 360 bottoms of two sets of second threaded rods all connect at second fluting 370 bottom inner wall through the bearing, and 360 surfaces of second threaded rod all have movable block 380 through threaded connection, fourth spout 371 has all been seted up to two sets of second fluting 370 right side inner walls, and the inside all sliding connection of fourth spout 371 has fourth slider 372, two sets of fourth slider 372 left ends all fixed connection are at the movable block 380 right-hand member, two sets of movable block 380 left ends all fixedly connected with connecting plate 390, and both sides all fixedly connected with universal wheel 391 of connecting plate 390 bottom, the through-hole of universal wheel 391 mutually supporting has all been seted up to second fluting 370 bottom inner wall both sides, and universal wheel 391 swing joint is inside second fluting 370.

The handle 231 is fixedly connected to the right end of the front end first threaded rod 230, the shape of the handle 231 is in a wave shape design, and the handle 231 is arranged to be in a wave shape design, so that when the first threaded rod 230 is rotated, a hand of an operator is protected.

Two sets of first fluting 240 inner walls all fixedly connected with backup pad 241, and first threaded rod 230 all passes through threaded connection inside backup pad 241, and its effect lies in, through being provided with backup pad 241 for first threaded rod 230 improves its stability when rotating.

The right inner walls of the two groups of first slots 240 are fixedly connected with a sleeve 251, the inner walls of the left end of the sleeve 251 are inserted with insertion rods 252, the right sides of the two groups of insertion rods 252 are fixedly connected with limit blocks 253, the upper ends and the lower ends of the limit blocks 253 are connected inside the sleeve 251 through sliding mechanisms, and the insertion rods 252 cannot be separated from the inside of the sleeve 251 when moving inside the sleeve 251 due to the arrangement of the limit blocks 253.

Slide mechanism includes second spout 254 and second slider 255, and second spout 254 has all been seted up to the both sides inner wall about sleeve 251, and two sets of inside sliding connection of second spout 254 has second slider 255, and both ends about second slider 255 all fixed connection is at second spout 254, and its effect lies in, makes inserted bar 252 when sleeve 251 inside removal, improves its convenience through being provided with second spout 254 and second slider 255.

Strut main part 110 front and back both sides left side inner wall and all seted up first spout 111, and first spout 111 is inside all to slide 1 and be connected with first slider 112, and two sets of first slider 112 right-hand members are all fixed connection at the connecting plate 390 left end, and its effect lies in, through being provided with first spout 111 and first slider 112 for connecting plate 390 is more convenient when removing.

Prop backplate 140 right side and be provided with supporting mechanism, and supporting mechanism includes bracing piece 410, both sides all are connected with bracing piece 410 through the pivot around the backplate 140, and the equal fixedly connected with locating piece 420 of bracing piece 410 right-hand member, it has all seted up third fluting 430 all to strut main part 110 top right side, and locating piece 420 all places inside third fluting 430, two sets of locating pieces 420 are inside all to have bolt 440 through threaded connection, it is used in, through being provided with bracing piece 410 and locating piece 420, make backplate 140 when strutting wall body 150, fix locating piece 420 through bolt 440, make bracing piece 410 support backplate 140.

The right ends of the two sets of support rods 410 are fixedly connected with straight rods 450, and the outer surfaces of the straight rods 450 are sleeved with the protective sleeves 460, so that the support plate 140 can form a pushing handle through the straight rods 450 when being accommodated through the arrangement of the straight rods 450 and the protective sleeves 460, and the support main body 110 is pushed when moving integrally.

The working principle is as follows: when the supporting main body 110 needs to be integrally stored, the handle 231 is rotated, the first threaded rod 230 rotates at the moment, so that the tooth block 220 moves left and right on the outer surface of the first threaded rod 230, and when the tooth block 220 moves, the first gear 210 starts to rotate at the moment, so that the supporting plate 140 rotates along with the first rotating rod 130, and the supporting plate 140 is folded;

when the handle 231 is rotated, the four groups of belt pulleys 320 are rotated together through the transmission of the second gear 310, at the moment, the two groups of second rotating rods 330 are rotated simultaneously, under the interaction of the first bevel gear 340 and the second bevel gear 350, the second threaded rod 360 drives the moving block 380 to move up and down, at the moment, the connecting plate 390 drives the universal wheel 391 to move together, when the supporting plate 140 is accommodated, the universal wheel 391 can be exposed out of the bottom end of the supporting main body 110 along with the rotation of the second rotating rod 330, at the moment, the supporting rod 410 and the straight rod 450 are moved together through the rotating bolt 440, a pushing handle is formed, and the operation is finished.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.