CN218522413U

CN218522413U - Guardrail for construction

Info

Publication number: CN218522413U
Application number: CN202222884580.8U
Authority: CN
Inventors: 江波
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-02-24
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a guardrail for construction relates to construction technical field, including the base main part, the base main part is including fixing No. one solid fixed splint on the upper surface, no. one solid fixed splint rotate and are connected with elevating system. The utility model discloses a when constructor need be under construction, rotate the pillar to vertical state after, lift L type sliding block and aim at the hole department that the fixed block was seted up, slide down through L type sliding block self gravity, the fixed dead lever in L type sliding block bottom inserts the fixed block hole, it is fixed to the pillar to accomplish, after the needs construction finishes, mention L type sliding block once more, its upper surface fixed spring is because being in tensile state and assisting constructor to mention L type sliding block equally, then rotate the pillar and receive the restraint, the occupation space of rail guard has been reduced greatly, make things convenient for its transportation, the installation rail guard time also shortens simultaneously, and the work efficiency is improved.

Description

Guardrail for construction

Technical Field

The utility model relates to a construction technical field specifically is a guardrail for construction.

Background

In the field of building construction, the quantity of the protective guard on a building site is very large, but the protective guard is frequently installed and dismantled, occupies a large space, is time-consuming to erect, requires appropriate increase and decrease of steel pipes to adapt to different construction conditions, is low in reuse rate, is mainly used as a separator during separation, isolation or temporary accident treatment, and can be widely used in places such as traffic safety, urban roads, engineering construction and accident sites.

At construction's in-process, need use a large amount of guardrails, because the most of formula structures as an organic whole of current guardrail, if will transport a large amount of guardrails, then need occupy great space to increased the cost of transportation of guardrail, consequently, the guardrail for construction that now proposes is used for solving the problem that provides.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a guardrail for construction to solve the technical problem who proposes in the above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme: a guardrail for building construction comprises a base body, wherein the base body comprises a first fixed clamp plate fixed on the upper surface, the first fixed clamp plate is rotatably connected with a lifting mechanism, a fixing mechanism is arranged on the side surface of the lifting mechanism, a containing assembly is arranged above the lifting mechanism, the containing assembly comprises a containing box positioned above the lifting mechanism, a second fixed clamp plate is fixed on the lower surface of the containing box, the top end of the lifting mechanism is rotatably connected with the second fixed clamp plate, a fixed block is fixed on one side, close to the containing box, of the lifting mechanism, and the fixing mechanism is fixed on one side of the lower surface of the containing box;

the fixing mechanism comprises two groups of connecting plates which are fixed on the lower surface of the containing box, a sliding plate is fixed between the connecting plates, an L-shaped sliding block is connected in the sliding plate in a sliding mode, a spring is fixed to the top of the L-shaped sliding block, the other side of the spring is fixed to the lower surface of the containing box, a fixing rod is fixed to the bottom of the L-shaped sliding block, and a hole is formed in the upper surface of the fixing block and penetrates through the lower surface of the fixing block.

Through adopting above-mentioned technical scheme, when constructor need be under construction, rotate the pillar to vertical state after, lift L type sliding block and aim at the hole department that the fixed block was seted up, slide downwards through L type sliding block self gravity, the fixed dead lever of L type sliding block bottom is inserted in the fixed block hole, the completion is fixed the pillar, after the needs construction finishes, mention L type sliding block once more, its upper surface fixed spring is because being in tensile state and assisting constructor and mentioning L type sliding block equally, then rotate the pillar and receive the restraint, the occupation space of rail guard has been reduced greatly, make things convenient for its transportation, also shorten installation rail guard time simultaneously, and work efficiency is improved.

The utility model discloses further set up to, elevating system include with a solid fixed splint rotate the pillar of connecting, the telescopic link has been inlayed in the pillar, a plurality of groups spacing holes have been seted up to the telescopic link side, the pillar upper end seted up with spacing hole same diameter's hole, the gag lever post has been inserted on the spacing hole.

By adopting the technical scheme, a constructor can select the proper height of the protective guard according to different scenes, the height of the whole protective guard is adjusted by pulling the telescopic rod, and after the height is adjusted to the proper height, the limiting rod is inserted into the limiting hole to achieve the limiting and fixing effect, so that the use scenes of the protective guard are increased.

The utility model discloses further set up to, the storage assembly including run through in the storage rod of containing box both sides, the inside cavity state that is of containing box, storage rod one end is fixed with turning handle, storage rod fixedly connected with guardrail net, square groove has been seted up to the containing box lower surface.

Through adopting above-mentioned technical scheme, after the construction finishes, the constructor rotates the handle, and it is rotatory to drive the pole of accomodating for the guardrail net is restrainted on accomodating the pole through a circle of square groove that the containing box lower surface was seted up, has saved greatly and has accomodate guardrail net time, reduces occupation space and conveniently transports.

The utility model discloses further set up to, solid fixed ring is installed to guardrail net opposite side.

Through adopting above-mentioned technical scheme, when needs construction, constructor pulling guardrail net one side fixed solid fixed ring.

The utility model discloses further set up to, the block rubber is installed to containing box inner chamber both sides.

Through adopting above-mentioned technical scheme, the rubber block increases the friction of accomodating pole and containing box inner chamber lateral wall, effectively prevents the protection network and retracts backward when pulling out the containing box.

The utility model discloses further set up to, no. one the revolving shaft that has the rotation to connect is run through to a solid fixed splint both sides, no. two the revolving shaft that has the rotation to connect is run through to No. two solid fixed splint both sides.

Through adopting above-mentioned technical scheme, the pillar rotates through pivot and solid fixed splint to be connected for the pillar is controlled ninety degrees rotation smoothly and is closed.

The utility model discloses further set up to, surface mounting has the couple on the base main part.

Through adopting above-mentioned technical scheme, constructor will fix solid fixed ring and draw to base main part top, and the couple will be fixed solid fixed ring and hook this moment, plays the effect of fixed guardrail net.

The utility model discloses further set up to, base main part lower fixed surface has two sets of firm feet.

Through adopting above-mentioned technical scheme, firm foot increases rail guard and ground area of contact for the overall device is more stable.

To sum up, the utility model discloses mainly have following beneficial effect:

the utility model discloses a when constructor need be under construction, rotate the pillar to vertical state after, lift L type sliding block and aim at the hole department that the fixed block was seted up, slide down through L type sliding block self gravity, the fixed dead lever in L type sliding block bottom inserts the fixed block hole, it is fixed to the pillar to accomplish, after the needs construction finishes, mention L type sliding block once more, its upper surface fixed spring is because being in tensile state and assisting constructor to mention L type sliding block equally, then rotate the pillar and receive the restraint, the occupation space of rail guard has been reduced greatly, make things convenient for its transportation, the installation rail guard time also shortens simultaneously, and the work efficiency is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic front structural view of the present invention;

FIG. 3 is a schematic view of the fixing structure of the present invention;

FIG. 4 is a schematic view of the internal structure of the storage box of the present invention;

fig. 5 is an enlarged view of the position a of the present invention.

In the figure: 100. a base body; 200. a lifting mechanism; 300. a fixing mechanism; 400. a receiving assembly;

110. a first fixed splint; 120. a first rotating shaft; 130. stabilizing the feet; 140. hooking;

210. a pillar; 220. a telescopic rod; 230. a limiting hole; 240. a limiting rod;

310. a fixed block; 320. a slide plate; 330. an L-shaped sliding block; 340. a connecting plate; 350. a spring; 360. a fixing rod;

410. a storage box; 420. a second fixed splint; 430. a second rotating shaft; 440. a storage rod; 450. rotating the handle; 460. a barrier net; 470. a fixing ring; 480. a rubber block; 490. a square groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

A guardrail for building construction is disclosed, as shown in figures 1 to 5, and comprises a base body 100, wherein the base body 100 comprises a first fixed clamp plate 110 fixed on the upper surface, the first fixed clamp plate 110 is rotatably connected with a lifting mechanism 200, a fixed mechanism 300 is installed on the side surface of the lifting mechanism 200, a containing assembly 400 is arranged above the lifting mechanism 200, the containing assembly 400 comprises a containing box 410 positioned above the lifting mechanism 200, a second fixed clamp plate 420 is fixed on the lower surface of the containing box 410, the top end of the lifting mechanism 200 is rotatably connected with the second fixed clamp plate 420, a fixed block 310 is fixed on one side of the lifting mechanism 200, which is close to the containing box 410, and the fixed mechanism 300 is fixed on one side of the lower surface of the containing box 410;

the base main body 100 is in a cuboid shape, the first fixing clamp plate 110 fixed on the upper surface of the base main body is rotatably connected with the lifting mechanism 200, the lifting mechanism 200 can freely adjust the height of the guard rail, the base main body can be conveniently used in different scenes, the fixing mechanism 300 can control the lifting mechanism 200 to rotate, and the storage assembly 400 is used for storing the guard rail net 460.

The fixing mechanism 300 comprises two groups of connecting plates 340 fixed on the lower surface of the containing box 410, sliding plates 320 are fixed between the two groups of connecting plates 340, an L-shaped sliding block 330 is connected in the sliding plates 320 in a sliding mode, a spring 350 is fixed on the top of the L-shaped sliding block 330, the other side of the spring 350 is fixed on the lower surface of the containing box 410, a fixing rod 360 is fixed at the bottom of the L-shaped sliding block 330, and a hole is formed in the upper surface of the fixing block 310 and penetrates through the lower surface.

When a constructor needs to construct, after the supporting column 210 is rotated to be in a vertical state, the L-shaped sliding block 330 is lifted and aligned to the hole formed in the fixing block 310, the L-shaped sliding block 330 slides downwards through the self gravity of the L-shaped sliding block 330, the fixing rod 360 fixed to the bottom of the L-shaped sliding block 330 is inserted into the hole of the fixing block 310, the fixing of the supporting column 210 is completed, after the construction is completed, the L-shaped sliding block 330 is lifted again, the springs 350 fixed to the upper surface of the L-shaped sliding block also assist the constructor to lift the L-shaped sliding block 330 due to the fact that the L-shaped sliding block is in a stretching state, and then the supporting column 210 is rotated and collected, so that the occupied space of the protective guard is greatly reduced, the transportation of the protective guard is facilitated, meanwhile, the time for installing the protective guard is shortened, and the working efficiency is improved.

Please refer to fig. 1 to 3, the lifting mechanism 200 includes a supporting post 210 rotatably connected to the first fixing clamp plate 110, a telescopic rod 220 is embedded in the supporting post 210, a plurality of sets of limiting holes 230 are formed on a side surface of the telescopic rod 220, a hole having the same diameter as the limiting holes 230 is formed at an upper end of the supporting post 210, and a limiting rod 240 is inserted into the limiting hole 230.

Constructors can select proper guard rail height according to different scenes, the height of the whole guard rail is adjusted by pulling the telescopic rod 220, after the height is adjusted to the proper height, the limiting rod 240 is inserted into the corresponding limiting hole 230 to achieve limiting and fixing effects, and the using scenes of the guard rail are increased.

Referring to fig. 1 and 4, the storage assembly 400 includes a storage rod 440 penetrating through two sides of the storage box 410, the storage box 410 is in a hollow state, a rotating handle 450 is fixed at one end of the storage rod 440, a fence net 460 is fixedly connected to the storage rod 440, and a square groove 490 is formed in the lower surface of the storage box 410.

After the construction is finished, the constructor rotates the rotating handle 450 to drive the accommodating rod 440 to rotate, so that the guardrail net 460 passes through the square groove 490 formed in the lower surface of the accommodating box 410, a circle of the guardrail net is constrained on the accommodating rod 440, the time for accommodating the guardrail net 460 is greatly saved, the occupied space is reduced, and the transportation is convenient

Please refer to fig. 2, the other side of the fence net 460 is installed with a fixing ring 470.

When construction is required, the constructor pulls the fixing ring 470 fixed to one side of the barrier net 460.

Please refer to fig. 4, the rubber blocks 480 are installed on two sides of the inner cavity of the storage box 410.

The rubber block 480 can increase the friction between the receiving rod 440 and the sidewall of the inner cavity of the receiving box 410, and effectively prevent the barrier net 460 from retracting backwards when the receiving box 410 is pulled out.

Please refer to fig. 1, a first rotating shaft 120 is rotatably connected to the first fixing clamp plate 110, and a second rotating shaft 430 is rotatably connected to the second fixing clamp plate 420.

The supporting column 210 is rotatably connected with the first fixing clamp plate 110 and the second fixing clamp plate 420 through the first rotating shaft 120 and the second rotating shaft 430, so that the supporting column 210 can be smoothly rotated and contracted by ninety degrees left and right.

Please refer to fig. 1, a hook 140 is fixed on the upper surface of the base main body 100.

The fixing ring 470 is pulled above the base body 100 by a constructor, and at this time, the fixing ring 470 is hooked by the hook 140 to play a role of fixing the fence net 460.

Please refer to fig. 1, two sets of fixing legs 130 are fixed on the lower surface of the base body 100.

The fixing legs 130 increase the contact area between the base body 100 and the ground, so that the whole device is more stable.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides a guardrail for construction, includes base main part (100), its characterized in that: the base body (100) comprises a first fixed clamping plate (110) fixed on the upper surface, the first fixed clamping plate (110) is rotatably connected with a lifting mechanism (200), a fixing mechanism (300) is installed on the side surface of the lifting mechanism (200), a containing assembly (400) is arranged above the lifting mechanism (200), the containing assembly (400) comprises a containing box (410) positioned above the lifting mechanism (200), a second fixed clamping plate (420) is fixed on the lower surface of the containing box (410), the top end of the lifting mechanism (200) is rotatably connected with the second fixed clamping plate (420), a fixed block (310) is fixed on one side, close to the containing box (410), of the lifting mechanism (200), and the fixing mechanism (300) is fixed on one side of the lower surface of the containing box (410);

fixed establishment (300) are including fixing two sets of connecting plate (340) of containing box (410) lower surface are two sets of be fixed with slide (320) between connecting plate (340), sliding connection has L type sliding block (330) in slide (320), L type sliding block (330) top is fixed with spring (350), spring (350) opposite side is fixed containing box (410) lower surface, L type sliding block (330) bottom is fixed with dead lever (360), fixed block (310) upper surface has been seted up the hole and has been run through in the lower surface.

2. The guardrail for construction according to claim 1, wherein: elevating system (200) include with pillar (210) that a solid fixed splint (110) rotate to be connected, the telescopic link (220) have been inlayed to pillar (210) endotheca, a plurality of groups spacing hole (230) have been seted up to telescopic link (220) side, pillar (210) upper end seted up with spacing hole (230) the same diameter's hole, gag lever post (240) have been inserted on spacing hole (230).

3. The guardrail for construction according to claim 1, wherein: the storage assembly (400) comprises storage rods (440) penetrating through two sides of the storage box (410), the storage box (410) is in a cavity state, one end of each storage rod (440) is fixed with a rotating handle (450), each storage rod (440) is fixedly connected with a guardrail net (460), and a square groove (490) is formed in the lower surface of the storage box (410).

4. The guardrail for construction according to claim 3, wherein: and a fixing ring (470) is arranged on the other side of the guardrail net (460).

5. The guardrail for construction according to claim 1, wherein: rubber blocks (480) are installed on two sides of the inner cavity of the containing box (410).

6. The guardrail for construction according to claim 1, wherein: a first rotating shaft (120) in rotating connection penetrates through the two sides of the first fixing clamping plate (110), and a second rotating shaft (430) in rotating connection penetrates through the two sides of the second fixing clamping plate (420).

7. The guardrail for construction according to claim 1, wherein: the upper surface of the base main body (100) is fixed with a hook (140).

8. The guardrail for construction according to claim 1, wherein: two groups of stabilizing feet (130) are fixed on the lower surface of the base main body (100).