CN219431546U

CN219431546U - Building construction guardrail

Info

Publication number: CN219431546U
Application number: CN202320826002.0U
Authority: CN
Inventors: 郭浩浩
Original assignee: Zhuhai Jingang Municipal Construction Co ltd
Current assignee: Zhuhai Jingang Municipal Construction Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-07-28
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses a building construction guardrail, which comprises a base, wherein a cross rod is arranged at the upper end of the base, and a splicing assembly is arranged in the middle of the base; through setting up the concatenation subassembly, insert first installation pole and establish in first slot, thereby install first installation pole on the base, insert the second installation pole and establish in first installation pole, make second installation pole and first installation pole form a whole, elasticity through the spring provides, make first installation pole stretch out from the second slot, insert and establish in the third slot, thereby make the dismantlement and the installation in the device of first installation pole and second installation pole completion that can be quick, through inserting the connecting rod and establish in the fourth slot, rotate the connecting rod, make the fixture block in the fourth slot, insert the inserting rod and establish in the fifth slot, thereby accomplish the device installation, when some on the device receive the damage, can dismantle the change alone, need not to change whole device, resources are saved, reduce cost, facilitate the use.

Description

Building construction guardrail

Technical Field

The utility model relates to the technical field of building construction, in particular to a building construction guardrail.

Background

The construction guardrail is made of an iron pipe and is manufactured by layer-by-layer processes such as seamless iron pipe bending, welding, polishing, high-pressure baking varnish, film pasting and the like, and is generally widely applied to isolation and warning of construction sites;

according to the patent document: CN218375762U discloses a rail guard for construction, including two sets of bases, the base upper end is equipped with the support frame, two sets of support frame inboard is equipped with first mounting groove, first mounting groove inside is equipped with main rail guard, main rail guard slidable mounting is inside first mounting groove, main rail guard both sides are equipped with the guard groove, the second mounting groove has been seted up to main rail guard inside, the inside vice rail guard that is equipped with of second mounting groove, vice rail guard upper end is equipped with the handle groove, spacing hole has been seted up in the support frame outside, main rail guard both ends are equipped with first spacing groove, vice rail guard both sides are equipped with the second spacing groove, spacing hole inside is equipped with stop device, stop device passes first spacing groove joint and inserts inside the second spacing groove. According to the utility model, the auxiliary guard rail can be positioned by arranging the limiting device, so that the height of the whole device can be adjusted according to different construction sites, the operation is simple, the applicability of the device is improved, and the device is convenient and practical.

At present, the traditional building construction guardrail is generally an integer, and when the building construction guardrail encounters damage, the maintenance is difficult, and the whole guardrail needs to be completely replaced, especially when a certain guardrail in the guardrail is damaged, a single guardrail cannot be detached, and workers also need to completely replace the whole building construction guardrail, so that resources are wasted, financial resources are wasted, and the novel building construction guardrail is inconvenient to use.

Disclosure of Invention

The utility model aims to provide a building construction guardrail, which aims to solve the problems that the traditional building construction guardrail is generally an integral body, the whole guardrail is difficult to maintain when the building construction guardrail is damaged, particularly when one of the guardrails is damaged, a single guardrail cannot be detached, and workers also need to replace the whole building construction guardrail, so that resources are wasted, financial resources are wasted and the use is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the building construction guardrail comprises a base, wherein a cross rod is arranged at the upper end of the base, a splicing assembly is arranged in the middle of the base, vertical rods are arranged on two sides of the base, and an inclination prevention assembly is arranged at the lower end of the base;

the splicing assembly comprises a first mounting rod, a plurality of groups of first mounting rods are inserted in the middle of the base, a plurality of groups of first slots matched with the first mounting rods are formed in the middle of the base, a second mounting rod is inserted in the upper end of the first mounting rod, a second slot matched with the second mounting rod is formed in the upper end of the first mounting rod, the upper end of the second mounting rod is inserted in the lower end of the cross rod, a third slot matched with the second mounting rod is formed in the lower end of the cross rod, a spring is fixedly connected to the lower end of the second mounting rod, and the lower end of the spring is fixedly connected to the inner wall of the second slot.

Preferably, the inner wall of the lower end of the first slot is fixedly connected with a limiting plate, and the lower end of the first mounting rod is clamped in the limiting plate.

Preferably, the left end and the right end of the cross rod are both rotationally connected with connecting rods, the outer sides of the connecting rods are inserted and arranged at the upper ends of the vertical rods, fourth slots matched with the connecting rods are formed in the upper ends of the vertical rods, clamping blocks are fixedly connected with the outer ends of the connecting rods and are clamped in the fourth slots, inserting rods are fixedly connected with the left end and the right end of the base, the outer sides of the inserting rods are inserted and arranged at the lower ends of the vertical rods, and fifth slots matched with the inserting rods are formed in the lower ends of the vertical rods.

Preferably, the bottom of montant is provided with down the connecting block, the montant is inserted and is established in the middle part of connecting block down, down the middle part of connecting block seted up with the montant mutually supporting sixth slot, the top of montant is provided with the connecting block, the top of montant is inserted and is established in the middle part of last connecting block, go up the middle part of connecting block and seted up with the montant mutually supporting seventh slot.

Preferably, the anti-tilting assembly comprises pull plates, two groups of pull plates are inserted into the front side and the rear side of the base, and mounting grooves matched with the pull plates are formed in the front side and the rear side of the base.

Preferably, the anti-tilting assembly further comprises a retaining plate, and the lower end of the pulling plate is fixedly connected with the retaining plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the first mounting rod is inserted into the first slot through the splicing component, so that the first mounting rod is mounted on the base, the second mounting rod is inserted into the first mounting rod, the second mounting rod and the first mounting rod form a whole, the first mounting rod extends out of the second slot and is inserted into the third slot through the elastic force provided by the spring, the first mounting rod and the second mounting rod can be quickly detached and mounted from the device, the connecting rod is inserted into the fourth slot, the connecting rod is rotated, the clamping block is clamped in the fourth slot, the inserting rod is inserted into the fifth slot, and therefore the device is mounted, when a part of the device is damaged, the whole device can be independently detached and replaced, resources are saved, cost is reduced, and the device is convenient to use;

2. through setting up the subassembly of preventing inclining, the pulling arm-tie pulls out the arm-tie from the mounting groove for the board of keeping out supports subaerial, thereby increases the area of earthing of base, makes the device be difficult for taking place the slope when using, thereby avoids the device to empty the damage, great improvement the practicality of the device.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the base, cross bar, splice assembly, vertical bar and tilt prevention assembly of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of the structure of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic perspective view of the cross bar, connecting rod and latch of the present utility model;

FIG. 5 is a schematic perspective view of a vertical rod and a fifth slot according to the present utility model;

fig. 6 is an enlarged schematic view of the structure of fig. 5 a according to the present utility model.

In the figure: 1. a base; 2. a cross bar; 311. a first mounting bar; 312. a first slot; 313. a second mounting bar; 314. a second slot; 315. a third slot; 316. a spring; 317. a limiting plate; 318. a connecting rod; 319. a fourth slot; 320. a clamping block; 321. a rod; 322. a fifth slot; 323. a lower connecting block; 324. a sixth slot; 325. an upper connecting block; 326. a seventh slot; 4. a vertical rod; 511. pulling a plate; 512. a mounting groove; 513. and (5) a retaining plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3, 4, 5 and 6, the present utility model provides a technical solution: the building construction guardrail comprises a base 1, wherein a cross rod 2 is arranged at the upper end of the base 1, a splicing component is arranged in the middle of the base 1, vertical rods 4 are arranged at both sides of the base 1, an inclination prevention component is arranged at the lower end of the base 1, the splicing component comprises a plurality of groups of first mounting rods 311 are inserted in the middle of the base 1, a plurality of groups of first slots 312 matched with the first mounting rods 311 are arranged in the middle of the base 1, a second mounting rod 313 is inserted in the upper end of the first mounting rod 311, a second slot 314 matched with the second mounting rod 313 is arranged in the upper end of the first mounting rod 311, a third slot 315 matched with the second mounting rod 313 is inserted in the lower end of the cross rod 2, a spring 316 is fixedly connected to the lower end of the second mounting rod 313, the lower end of the spring 316 is fixedly connected to the inner wall of the second slot 314, the second mounting rod 313 is inserted into the first slot 312, so that the second mounting rod 313 and the first mounting rod 311 are spliced into a whole, the first mounting rod 311 is inserted into the second slot 314, so that the first mounting rod 311 is mounted on the base 1, the second mounting rod 313 is jacked upwards and inserted into the third slot 315 through the elastic force provided by the spring 316, the limiting plate 317 is fixedly connected to the inner wall of the lower end of the first slot 312, the lower end of the first mounting rod 311 is clamped in the limiting plate 317, the position of the lower end of the first mounting rod 311 is limited by clamping the lower end of the first mounting rod 311 in the limiting plate 317, the first mounting rod 311 cannot deviate when being mounted on the base 1, the connecting rod 318 is rotatably connected to the left end and the right end of the cross rod 2, the outer side of the connecting rod 318 is inserted into the upper end of the vertical rod 4, the fourth slot 319 mutually supporting with the connecting rod 318 is seted up to the upper end of montant 4, the outer end fixedly connected with fixture block 320 of connecting rod 318, fixture block 320 block is in fourth slot 319, the bottom of montant 4 is provided with lower connecting block 323, the sixth slot 324 mutually supporting with montant 4 is seted up in the middle part of montant 321, the fifth slot 322 mutually supporting with the inserted rod 321 is seted up at the lower extreme of montant 4, through inserting connecting rod 318 in fourth slot 319, and rotate connecting rod 318, make fixture block 320 block in fourth slot 319, thereby make horizontal pole 2 splice on montant 4, through inserting the inserted rod 321 in fifth slot 322, thereby splice montant 4 on base 1, the bottom of montant 4 is provided with down connecting block 323, montant 4 inserts the middle part of setting up at lower connecting block 323, the middle part of lower connecting block 323 has seted up the sixth slot 324 mutually supporting with montant 4, the top of montant 4 has been seted up in the middle part at upper connecting block 325, the middle part of connecting block 325 has been seted up with the montant 4 mutually supporting with seven first slot 326, make fixture block 320 can block in fourth slot 319, make two adjacent two sets of adjacent montant 4 through inserting two adjacent ends together, make two adjacent connecting block 4 in the same two sets of connecting block 4.

Referring to fig. 1, 2 and 3, in order to prevent the inclination of the device, the inclination prevention component comprises a pull plate 511, two groups of pull plates 511 are inserted into the front and rear sides of the base 1, mounting grooves 512 which are mutually matched with the pull plate 511 are formed in the front and rear sides of the base 1, and due to the fact that potholes may exist on the ground of a construction site, the pull plate 511 is pulled out of the mounting grooves 512, so that the grounding area of the base 1 is enlarged, the base 1 is stable, the inclination prevention component further comprises a retaining plate 513, the lower end of the pull plate 511 is fixedly connected with the retaining plate 513, and the inclination of the device is prevented by abutting the retaining plate 513 on the ground.

Working principle: firstly, the lower end of a first mounting rod 311 is inserted into a first slot 312, the lower end of the first mounting rod 311 is aligned with a limiting plate 317, so that the position of the lower end of the first mounting rod 311 is fixed, a second mounting rod 313 is pressed downwards, a spring 316 is compressed, the upper end of the second mounting rod 313 is aligned with a corresponding third slot 315, the second mounting rod 313 is loosened, the spring 316 rebounds to push the second mounting rod 313 upwards, the upper end of the second mounting rod 313 is inserted into the third slot 315, so that a base 1 and a cross rod 2 are spliced together, an inserting rod 321 is inserted into a fifth slot 322, a connecting rod 318 is inserted into a fourth slot 319, a connecting rod 318 is rotated, a clamping block 320 is rotated to the vertical direction, the clamping block 320 is clamped in the fourth slot 319, installation of a vertical rod 4 is completed, when the device needs to be assembled into a whole in a large amount, the lower ends of two groups of adjacent vertical rods 4 are inserted into the same lower slot 323, the lower ends of the two groups of vertical rods 4 are spliced together, the upper ends of the seven groups of adjacent connecting rods 326 are aligned with the upper ends of the first vertical rods 325, and the two groups of adjacent connecting rods 4 are inserted into the slots of the upper groups of the connecting rods 4, and the upper ends of the connecting rods 325 are spliced together, and the upper ends of the adjacent groups of the connecting rods 4 are spliced together;

in the construction site, there may be a depression on the ground, when the device is used, the pull plate 511 is pulled out of the mounting groove 512, the abutment plate 513 is abutted against the ground, so that the ground contact area of the base 1 is increased, the device is not easy to incline, when the first mounting rod 311 and the second mounting rod 313 are damaged in the device, the second mounting rod 313 is held down to press, the upper end of the second mounting rod 313 is pulled out of the third slot 315, and then the upper end of the second mounting rod 313 is inclined outwards by a certain angle, so that the damaged first mounting rod 311 and second mounting rod 313 are pulled out of the base 1, and new ones are replaced, so that the whole working process of the device is not described in detail in the specification, and the prior art known to those skilled in the art.

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

Claims

1. Building construction guardrail, including base (1), its characterized in that: the anti-tilting device comprises a base (1), wherein a transverse rod (2) is arranged at the upper end of the base (1), a splicing component is arranged in the middle of the base (1), vertical rods (4) are arranged on two sides of the base (1), and an anti-tilting component is arranged at the lower end of the base (1);

the splicing assembly comprises a first mounting rod (311), a plurality of groups of first mounting rods (311) are inserted in the middle of a base (1), a plurality of groups of first slots (312) matched with the first mounting rods (311) are formed in the middle of the base (1), a second mounting rod (313) is inserted in the upper end of the first mounting rod (311), a second slot (314) matched with the second mounting rod (313) is formed in the upper end of the first mounting rod (311), the upper end of the second mounting rod (313) is inserted in the lower end of a cross rod (2), a third slot (315) matched with the second mounting rod (313) is formed in the lower end of the cross rod (2), a spring (316) is fixedly connected to the lower end of the second mounting rod (313), and the lower end of the spring (316) is fixedly connected to the inner wall of the second slot (314).

2. A construction guardrail according to claim 1, characterized in that: the inner wall of the lower end of the first slot (312) is fixedly connected with a limiting plate (317), and the lower end of the first mounting rod (311) is clamped in the limiting plate (317).

3. A construction guardrail according to claim 1, characterized in that: the utility model discloses a horizontal pole, including horizontal pole (2), connecting rod (318) are all rotationally connected with in both ends about horizontal pole (2), the outside of connecting rod (318) is inserted and is established in the upper end of montant (4), fourth slot (319) mutually supporting with connecting rod (318) are seted up to the upper end of montant (4), the outer end fixedly connected with fixture block (320) of connecting rod (318), fixture block (320) block is in fourth slot (319), both ends all fixedly connected with inserted bar (321) about base (1), the lower extreme at montant (4) is inserted in the outside of inserted bar (321), fifth slot (322) mutually supporting with inserted bar (321) are seted up to the lower extreme of montant (4).

4. A construction guardrail according to claim 1, characterized in that: the bottom of montant (4) is provided with connecting block (323) down, the middle part at connecting block (323) down is inserted to montant (4), sixth slot (324) mutually supporting with montant (4) have been seted up at the middle part of connecting block (323) down, the top of montant (4) is provided with connecting block (325), the top of montant (4) is inserted and is established at the middle part of connecting block (325), seventh slot (326) mutually supporting with montant (4) have been seted up at the middle part of last connecting block (325).

5. A construction guardrail according to claim 1, characterized in that: the anti-tilting assembly comprises pull plates (511), two groups of pull plates (511) are inserted into the front side and the rear side of the base (1), and mounting grooves (512) matched with the pull plates (511) are formed in the front side and the rear side of the base (1).

6. A construction guardrail according to claim 5, characterized in that: the anti-tilting assembly further comprises a retaining plate (513), and the lower end of the pulling plate (511) is fixedly connected with the retaining plate (513).