CN217631698U

CN217631698U - Safety protective guard for building engineering management

Info

Publication number: CN217631698U
Application number: CN202221255794.2U
Authority: CN
Inventors: 解晓明
Original assignee: Inner Mongolia Mengyuan Environmental Protection Technology Co ltd
Current assignee: Inner Mongolia Mengyuan Environmental Protection Technology Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-10-21
Anticipated expiration: 2032-05-24

Abstract

The utility model relates to a safety protective guard for building engineering management belongs to rail guard technical field. Its main problem to being difficult to neatly stable stacking of a plurality of hurdles in the existing equipment provides following technical scheme, including the hurdle, the hurdle comprises horizontal pole, montant and trip, be provided with connecting plate and joint subassembly on the horizontal pole, the joint subassembly rotates in the cavity including offering in the inside cavity of horizontal pole and is connected with the lead screw, and the both sides sliding connection of lead screw has the slide that is arranged in the cavity, and the slide is close to one side fixedly connected with dead lever of lead screw, and it has the vaulting pole to articulate between dead lever and the lead screw. The utility model discloses a combination of various structures makes this device not only can convenient dismouting, and this device replaces the adsorption magnet who adopts among the prior art through setting up the joint subassembly, realizes the firm of two adjacent hurdles and stacks, avoids its in-process appearance in disorder or the phenomenon production that is difficult to the separation when using in the transportation.

Description

Safety protective guard for building engineering management

Technical Field

The utility model relates to a rail guard technical field especially relates to a safety rail guard for building engineering management.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities.

In a construction site of construction engineering, in order to isolate a construction site from external personnel, a partition wall is generally set to isolate the site, an existing partition wall is generally constructed of iron sheets or a brick and tile wall, and the construction of the partition wall consumes time and is generally difficult to reuse.

The existing Chinese patent with the authorization notice number of CN216197138U discloses a safety protective guard for building engineering management, which comprises side columns, a fence frame and a middle supporting column, wherein the upper ends of the side walls of the side columns are provided with clamping sleeves, the middle supporting column comprises a supporting column and a clamping ring arranged on the top end of the supporting column, the upper ends of the two sides of the fence frame are provided with clamping hooks, the clamping hooks are connected with the clamping ring and the clamping sleeve in an inserting mode, the clamping hooks can rotate relative to the clamping ring and the clamping sleeve, and the bottom ends of the side columns are provided with spine inserting parts. The side columns, the hurdle frame and the middle support column are combined for use, so that the assembly and disassembly are convenient, the consumed construction period is short, the assembly is quick, and the labor is saved; the clamping hook, the clamping ring and the clamping sleeve can be quickly spliced, separated and disassembled under the insertion and matching action; through the arrangement of the spine inserting part, the side column is convenient to fix.

Although the technical solution in the above-mentioned comparison document solves some problems, it still has the following drawbacks;

hurdle in the equipment is piled through adsorption magnet when the split realizes connecting the absorption of adjacent hurdle, and such mode of piling is difficult to make its separation use when using if adsorption magnet's suction is too big, and it is in disorder easily in the in-process of transportation if adsorption magnet's suction is less, and is comparatively troublesome.

Therefore, how to treat the guard rail is a technical problem that needs to be solved by those skilled in the art at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a safety protective guard is used in building engineering management to the problem that exists among the background art.

The technical scheme of the utility model: the utility model provides a safety protective guard for building engineering management, includes hurdle, hurdle comprises horizontal pole, montant and trip, be provided with connecting plate and joint subassembly on the horizontal pole, the joint subassembly has the lead screw including offering in the inside cavity of horizontal pole, swivelling joint in the cavity, and the both sides sliding connection of lead screw has the slide that is arranged in the cavity, and the slide is close to one side fixedly connected with dead lever of lead screw, and it has the vaulting pole, every to articulate between dead lever and the lead screw the equal swing joint in top of slide has the stopper.

Preferably, a plurality of trip is respectively fixed connection in the both ends of horizontal pole, and is a plurality of the montant is linear matrix distribution on the bottom outer wall of horizontal pole.

Preferably, the connecting plate welds on the front outer wall of horizontal pole, and has seted up the spread groove on the horizontal pole.

Preferably, the bottom end of the screw rod is rotatably connected to the inner wall of the bottom of the cavity, and the top end of the screw rod penetrates through the wall of the top of the cavity and is provided with a handle.

Preferably, the screw rod is sleeved with a threaded ring, and one end of the support rod close to the screw rod is hinged to the threaded ring.

Preferably, every the slide has all seted up the chute on, sliding connection has the nose bar in the chute, the top fixed connection of nose bar on the stopper.

Preferably, one side of the limiting block, which is close to the connecting groove, penetrates through the side wall of the cavity, the connecting plate is provided with a plurality of limiting holes, and the limiting holes are connected with the limiting block in a clamping manner.

Compared with the prior art, the utility model discloses following profitable technological effect has:

make this device not only can convenient dismouting through the combination of various structures, and this device replaces the adsorption magnet who adopts among the prior art through setting up the joint subassembly, realizes piling up of the firm of two adjacent hurdle, avoids its phenomenon production that is difficult to separate when in disorder or use appear in the in-process of transportation.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a side view of the structure of FIG. 1;

fig. 3 is a schematic sectional view of the top surface of fig. 1.

Reference numerals are as follows: 1. a cross bar; 2. a vertical rod; 3. a hook is clamped; 4. a connecting plate; 5. a clamping assembly; 51. a screw rod; 52. a slide plate; 53. fixing the rod; 54. a stay bar; 55. and a limiting block.

Detailed Description

The following describes the technical solution of the present invention with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the utility model provides a safety protective guard for building engineering management, including the hurdle, the hurdle comprises horizontal pole 1, montant 2 and trip 3, be provided with connecting plate 4 and joint subassembly 5 on horizontal pole 1, joint subassembly 5 is including seting up in the inside cavity of horizontal pole 1, the rotation is connected with lead screw 51 in the cavity, lead screw 51's both sides sliding connection has slide 52 that is located the cavity, slide 52 is close to one side fixedly connected with dead lever 53 of lead screw 51, it has vaulting pole 54 to articulate between dead lever 53 and the lead screw 51, the equal swing joint in top of every slide 52 has stopper 55.

When products are disassembled and stacked, a connecting plate 4 of one hurdle is inserted into a connecting groove of a cross rod 1 of the other hurdle, after the two adjacent hurdles are inserted, a screw rod 51 in a clamping assembly 5 is rotated, along with rotation of the screw rod 51, a threaded ring linearly moves in a cavity, the threaded ring movably drives a support rod 54 to move, so that a fixing rod 53 is driven to perform position adjustment, the sliding plate 52 is subjected to sliding adjustment by movement of the fixing rod 53, the sliding plate 52 moves, so that a limit block 55 connected in a sliding way in a chute in a sliding way is subjected to position adjustment, the limit block is clamped into a limit hole formed in the connecting plate 4, clamping and fixing of the two adjacent hurdles are achieved, stable stacking between the plurality of hurdles is facilitated, when the hurdles are used, the screw rod 51 is rotated reversely, so that the threaded ring is driven to move, the sliding plate 52 is driven to restore to an initial state under the action of the support rod 54 and the fixing rod 53, so that connection of the limit holes in the connecting plate 4 is cancelled, and the hurdles are conveniently disassembled and used together.

Example two

As shown in fig. 2-3, compared with the first embodiment, the safety guard rail for construction engineering management according to the present invention further includes: a plurality of trip 3 are fixed connection respectively in the both ends of horizontal pole 1, and a plurality of montants 2 are linear matrix and distribute on the bottom outer wall of horizontal pole 1, and connecting plate 4 welds on the front outer wall of horizontal pole 1, and has seted up the spread groove on the horizontal pole 1, and stopper 55 is close to one side of spread groove and passes the cavity lateral wall, has seted up a plurality of spacing holes on connecting plate 4, and the joint is spacing between spacing hole and the stopper 55.

In this embodiment, looks adaptation between connecting plate 4 and the spread groove, and then the perpendicular cross-section of connecting plate 4 and spread groove all is "L" type structure.

EXAMPLE III

As shown in fig. 3, the utility model provides a safety guard rail for construction engineering management, compare in embodiment one or embodiment two, this embodiment still includes: the bottom of lead screw 51 rotates to be connected on the bottom inner wall of cavity, and the top conch wall of cavity is passed on the top of lead screw 51 to install the handle, the cover is equipped with the screw ring on the lead screw 51, and the one end that vaulting pole 54 is close to lead screw 51 articulates on the screw ring, has all seted up the chute on every slide 52, and sliding connection has the nose bar in the chute, and the top fixed connection of nose bar is on stopper 55.

In this embodiment, the outer ring of the threaded ring is symmetrically provided with the protruding blocks, and the protruding blocks are slidably connected to the inner wall of the cavity, so that the threaded ring moves linearly up and down along with the rotation of the screw rod 51.

In this embodiment, slide 52 is at the inside sliding connection of cavity, and then its phenomenon that the nose bar breaks away from the chute can not appear and produce, can fix the adjustment of stopper 55 for two adjacent hurdles can the stable connection.

The above embodiments are merely some preferred embodiments of the present invention, and many alternative modifications and combinations can be made to the above embodiments by those skilled in the art based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a safety protective guard for building engineering management, includes the hurdle, the hurdle comprises horizontal pole (1), montant (2) and trip (3), its characterized in that: be provided with connecting plate (4) and joint subassembly (5) on horizontal pole (1), joint subassembly (5) rotate in the cavity and are connected with lead screw (51) including seting up in the inside cavity of horizontal pole (1), and the both sides sliding connection of lead screw (51) has slide (52) that are arranged in the cavity, and slide (52) are close to one side fixedly connected with dead lever (53) of lead screw (51), and it has vaulting pole (54), every to articulate between dead lever (53) and lead screw (51) the equal swing joint in top of slide (52) has stopper (55).

2. The safety guard rail for construction engineering management according to claim 1, wherein: a plurality of trip (3) are fixed connection respectively in the both ends of horizontal pole (1), and are a plurality of montant (2) are linear matrix and distribute on the bottom outer wall of horizontal pole (1).

3. The safety guard rail for construction engineering management according to claim 1, wherein: the connecting plate (4) is welded on the outer wall of the front face of the cross rod (1), and the cross rod (1) is provided with a connecting groove.

4. The safety guard rail for construction engineering management according to claim 1, wherein: the bottom end of the screw rod (51) is rotatably connected to the inner wall of the bottom of the cavity, and the top end of the screw rod (51) penetrates through the wall of the top of the cavity and is provided with a handle.

5. The safety guard rail for construction engineering management according to claim 1, wherein: the screw rod (51) is sleeved with a threaded ring, and one end of the support rod (54) close to the screw rod (51) is hinged to the threaded ring.

6. The safety guard rail for construction engineering management according to claim 1, wherein: each slide (52) is provided with a chute, a convex rod is connected to the chute in a sliding manner, and the top end of the convex rod is fixedly connected to a limiting block (55).

7. A safety guard rail for construction engineering management according to claim 3, wherein: one side of the limiting block (55) close to the connecting groove penetrates through the side wall of the cavity, a plurality of limiting holes are formed in the connecting plate (4), and the limiting holes are connected with the limiting block (55) in a clamping mode and are limited.