CN216197100U

CN216197100U - House construction engineering construction safety control rail

Info

Publication number: CN216197100U
Application number: CN202122125714.3U
Authority: CN
Inventors: 孙君; 郝晓琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-05
Filing date: 2021-09-05
Publication date: 2022-04-05
Anticipated expiration: 2031-09-05

Abstract

The utility model belongs to engineering construction field discloses house construction engineering construction safety control rail, include two spinal branch vaulting poles and be provided with the expansion bracket between two spinal branch vaulting poles, one of them it is provided with the expansion interval to the expansion bracket and carries out the spacing subassembly of part spacing to close on the bottom on the bracing piece, and its spacing subassembly includes spacing, sets up the spacing flange of one of them cradling piece bottom on the expansion bracket. According to the utility model, the limiting assembly is arranged on one supporting rod of the fence, one end of the limiting strip in the limiting assembly is arranged on the supporting rod, the limiting flange at the bottom end of one support rod on the telescopic frame penetrates through the limiting groove formed in the limiting strip, the limiting flange can move in the limiting groove, and after the limiting flange is moved to a proper position, the limiting flange is screwed and fixed by adopting a manual screwing nut, so that the position of the telescopic frame can be limited, and the use flexibility of the telescopic frame is higher.

Description

House construction engineering construction safety control rail

Technical Field

The application relates to the field of engineering construction, more specifically relates to a house construction engineering construction safety management rail.

Background

When the facility is built in the house, all need establish interim safety protection rail and keep apart, strengthen construction safety on the one hand, on the other hand can remind other people to notice the danger of job site, along with the transition of time technique, people also are more and more high to the requirement of building engineering construction rail, however, there is certain not enough at the in-process that uses in current rail, for example, to telescopic rail at the in-process that uses, the expansion bracket need not to expand completely sometimes, can not carry out limiting displacement to the part that can't expand, the in-process practicality of using is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the application provides a housing construction engineering construction safety control rail.

The application provides a house construction engineering construction safety control rail adopts following technical scheme:

the utility model provides a house construction engineering construction safety control rail, includes two spinal branch vaulting poles and is provided with the expansion bracket between two spinal branch vaulting poles, one of them near on the bracing piece the bottom is provided with and carries out the spacing subassembly of part spacing to the expansion interval of expansion bracket, and its spacing subassembly includes spacing, sets up the spacing flange of one of them cradling piece bottom on the expansion bracket, set up the spacing groove on the spacing, the spacing groove is worn out to the one end of spacing flange, and one section on the spacing flange is provided with the thread groove, and the thread groove matches and establishes with manual nut of screwing between, screws fixedly to the spacing flange.

Furthermore, a mounting head is arranged on one side wall of one of the support rods, and the mounting head is mounted with a connecting block on one side wall of the support rod on the other group of rails through a shaft pin.

Furthermore, the side walls of the two support rods are fixedly provided with three clamping blocks, and the clamping blocks and the fixed rods are fixed through bolts.

Furthermore, the two ends of the fixed rod are provided with positioning blocks, the positioning blocks are inserted into clamping grooves in the clamping blocks, and the fixing is carried out by bolts.

Furthermore, be provided with a plurality of buffering subassemblies on the outer wall of dead lever, fixed connection between its buffering subassembly's one end and the fender rod, a side of fender rod is the semicircle arcuation, dead lever and fender rod are extending structure.

Furthermore, the buffering assembly comprises a telescopic rod and a spring, and the telescopic rod and the spring are assembled and installed to perform anti-collision buffering on the protection rod.

Furthermore, the bottom of the supporting rod is provided with a base, the two ends of the base are provided with limiting edges, and screw holes formed in the limiting edges are fixedly installed on the bottom surface through the screw holes.

In summary, the present application includes at least one of the following advantageous technical effects:

(1) according to the utility model, the limiting assembly is arranged on one supporting rod of the fence, one end of a limiting strip in the limiting assembly is arranged on the supporting rod, the limiting flange at the bottom end of one support rod on the telescopic frame penetrates through a limiting groove formed in the limiting strip, the limiting flange can move in the limiting groove, and after the limiting flange is moved to a proper position, the limiting flange is screwed and fixed by adopting a manual screwing nut, so that the position of the telescopic frame can be limited, and the flexibility of the telescopic frame is higher;

(2) according to the utility model, the clamping block is arranged on one side surface of the supporting rod, the fixing rod is installed on the clamping block, and one side of the fixing rod is connected with the protection rod through the buffer component, so that the protection effect on the fence is improved, and the practicability is improved.

Drawings

Fig. 1 is a schematic structural view of a building construction engineering construction safety management fence;

FIG. 2 is a schematic structural diagram of a fixing rod of the present application;

FIG. 3 is a schematic view of an installation structure of the fixing rod and the buffering assembly in the present application;

fig. 4 is a schematic structural diagram of a limiting assembly in the present application.

The reference numbers in the figures illustrate: 1. a support bar; 2. a telescopic frame; 3. a mounting head; 4. a base; 5. a limiting edge; 6. a clamping block; 7. fixing the rod; 8. a guard bar; 9. a limiting component; 91. a limiting strip; 92. a limiting groove; 93. a limiting flange; 94. manually screwing the nut; 10. positioning blocks; 11. a telescopic rod; 12. a spring.

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; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a building construction engineering construction safety management fence, which comprises two support rods 1 and a telescopic frame 2 arranged between the two support rods 1, wherein a limit component 9 for partially limiting the expansion distance of the telescopic frame 2 is arranged on one support rod 1 close to the bottom end, the limit component 9 comprises a limit strip 91 and a limit flange 93 arranged at the bottom end of one support rod on the telescopic frame 2, a limit groove 92 is formed in the limit strip 91, one end of the limit flange 93 penetrates out of the limit groove 92, a thread groove is formed in one section of the limit flange 93, the thread groove is matched with a manual screwing nut 94 and is used for screwing and fixing the limit flange 93, an installation head 3 is arranged on one side wall of one support rod 1, the installation head 3 is installed with a connecting block on one side wall of the support rod 1 on the other group of fences through a shaft pin, more specifically, the expansion bracket 2 is unfolded, when the expansion bracket 2 extends to a certain distance, the limiting flange 93 arranged on one of the support rods on the expansion bracket 2 moves in the limiting groove 92 on the limiting strip 91 and moves to a proper position, and the limiting flange 93 is screwed and fixed by adopting the manual screwing nut 94, so that the part of the expansion bracket 2 can be limited, the unfolding distance of the expansion bracket 2 is limited, and the part of the expansion bracket which is not unfolded is limited and fixed.

Referring to fig. 1, the side walls of two support rods 1 are fixedly provided with three clamping blocks 6, the clamping blocks 6 are fixed with a fixing rod 7 through bolts, two ends of the fixing rod 7 are provided with positioning blocks 10, the positioning blocks 10 are inserted into clamping grooves on the clamping blocks 6 and are fixed by bolts, the outer wall of the fixing rod 7 is provided with a plurality of buffer assemblies, one ends of the buffer assemblies are fixedly connected with a protection rod 8, one side surface of the protection rod 8 is in a semicircular arc shape, the fixing rod 7 and the protection rod 8 are both in a telescopic structure, each buffer assembly comprises a telescopic rod 11 and a spring 12, the telescopic rod 11 and the spring 12 are assembled to buffer the protection rod 8 in an anti-collision manner, the bottom end of the support rod 1 is provided with a base 4, two ends of the base 4 are provided with limit edges 5, screw holes formed in the limit edges 5 are fixedly installed on the bottom surface through screw holes, which can be more concretely described, be provided with fixture block 6 on bracing piece 1, fixture block 6 installs dead lever 7, and dead lever 7 is installed mutually through buffering subassembly and protective rod 8, the multiplicable protective effect to the rail.

The implementation principle of the building construction engineering construction safety management fence of the embodiment of the application is as follows: in the use process, place the base 4 of bracing piece 1 bottom on the bottom surface, can adopt the screw to fix base 4 on the bottom surface in spacing limit 5 department, expand expansion bracket 2, when expansion bracket 2 extends to certain distance, spacing flange 93 that sets up on one of them cradling piece on expansion bracket 2 moves in spacing groove 92 on spacing strip 91, move suitable position, adopt manual nut 94 of screwing to screw spacing flange 93 and fix, can carry out limiting displacement to partial expansion bracket 2, expand the distance to expansion bracket 2 and carry out spacingly, make its part that does not expand carry out spacing fixed, and, be provided with fixture block 6 on bracing piece 1, fixture block 6 installs dead lever 7, dead lever 7 is installed with protective rod 8 through buffering subassembly, the multiplicable protective effect to the rail.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a housing construction engineering construction safety control rail, includes two spinal branch vaulting poles (1) and is provided with expansion bracket (2) between two spinal branch vaulting poles (1), its characterized in that: one of them be provided with on bracing piece (1) and carry out partial spacing subassembly (9) to the expansion interval of expansion bracket (2) near the bottom, its spacing subassembly (9) include spacing (91), set up spacing flange (93) of one of them cradling piece bottom on expansion bracket (2), set up spacing groove (92) on spacing (91), spacing groove (92) are worn out to the one end of spacing flange (93), and one section on spacing flange (93) is provided with the thread groove, and the thread groove matches and establishes between nut (94) of screwing manually, screws fixedly to spacing flange (93).

2. The house construction engineering construction safety management rail of claim 1, characterized in that: one side wall of one of the support rods (1) is provided with an installation head (3), and the installation head (3) is installed with a connecting block on one side wall of the support rod (1) on the other group of fences through a shaft pin.

3. The house construction engineering construction safety management rail of claim 1, characterized in that: the side walls of the two support rods (1) are fixedly provided with three clamping blocks (6), and the clamping blocks (6) and the fixing rods (7) are fixed through bolts.

4. The house construction engineering construction safety management rail of claim 3, characterized in that: and positioning blocks (10) are arranged at two ends of the fixed rod (7), the positioning blocks (10) are inserted into clamping grooves in the clamping blocks (6), and the fixed rod is fixed by bolts.

5. The house construction engineering construction safety management rail of claim 4, characterized in that: the outer wall of the fixed rod (7) is provided with a plurality of buffering assemblies, one ends of the buffering assemblies are fixedly connected with the protection rod (8), one side face of the protection rod (8) is in a semicircular arc shape, and the fixed rod (7) and the protection rod (8) are of telescopic structures.

6. The house construction engineering construction safety management rail of claim 5, characterized in that: the buffer assembly comprises a telescopic rod (11) and a spring (12), the telescopic rod (11) and the spring (12) are assembled, and the buffer assembly is used for performing anti-collision buffer on the guard bar (8).

7. The house construction engineering construction safety management rail of claim 1, characterized in that: the bottom of bracing piece (1) is provided with base (4), and the both ends of its base (4) are provided with spacing limit (5), the screw that sets up on spacing limit (5) passes through screw fixed mounting on the bottom surface.