CN219344276U

CN219344276U - Construction rail guard is built in room

Info

Publication number: CN219344276U
Application number: CN202320227459.XU
Authority: CN
Inventors: 张元刚
Original assignee: Gansu Third Construction Group Co ltd
Current assignee: Gansu Third Construction Group Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-07-14
Anticipated expiration: 2033-02-16

Abstract

The utility model discloses a house building construction protective guard, which comprises protective guard sleeve frames, wherein frame bodies of the protective guard sleeve frames are connected through connecting frames, limiting sliding grooves are formed in two sides of each of the protective guard sleeve frame bodies between the connecting frames in a penetrating mode, an extension inserting rod is longitudinally and slidably clamped in a cavity at the top end of each of the protective guard sleeve frames, the bottom ends of the extension inserting rods are fixed on limiting installation rods, the limiting installation rods are horizontally inserted into the limiting sliding grooves, and the limiting installation rods are fixed with the protective guard sleeve frames through positioning bolts. This construction rail guard is built in room when using, through rail guard cover frame, link, extension inserted bar, spacing spout, spacing installation pole and positioning bolt's setting for wholly can change the height of rail guard when using, it is convenient to adjust, shortens convenient to accomodate and carries or carries out the extension and improves holistic isolated effect, convenient to use, the practicality is higher.

Description

Construction rail guard is built in room

Technical Field

The utility model relates to the technical field of protective fences, in particular to a house construction protective fence.

Background

When the building is constructed, the safety of constructors is ensured to be necessary, the construction guard rail is erected to be one of important links of the building construction, the guard rail can separate a construction site from the outside, and the situation that non-constructors and vehicles enter the construction site by mistake can be avoided, so that the site construction safety is influenced, and safety accidents are caused.

The existing protective guard has certain defects in actual use, such as incapability of performing telescopic adjustment on the overall height of the existing majority of guardrails, incapability of guaranteeing the overall protective isolation effect due to the fact that the overall height of the guardrails is shorter in actual use, or certain limitation in actual carrying and poor overall use effect due to the fact that the overall height is higher.

Disclosure of Invention

The utility model aims to provide a house construction protective guard, which solves the problems that the whole height of the guardrail can not be adjusted in a telescopic way when the prior protective guard is in actual use, the whole height is short, the whole protective isolation effect can not be ensured, or the protective guard is inconvenient to carry due to the higher whole height, and the whole use effect is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a construction rail guard is built in room, includes rail guard cover frame, connect through the link between the support body of rail guard cover frame, be located rail guard cover frame support body both sides between the link are all run through and are provided with spacing spout, vertical slip joint has the extension inserted bar in the support body top cavity of rail guard cover frame, the bottom of extension inserted bar is fixed in on the spacing installation pole, spacing installation pole horizontal interlude is in spacing spout, and the spacing installation pole passes through positioning bolt and is fixed with the rail guard cover frame. The extension inserted bar is moved in the guard rail sleeve frame along the limiting sliding groove by pushing the limiting installation bar, so that the overall height of the guard rail is adjusted, and after the guard rail is adjusted to a specific height, the extension inserted bar is fixed with the guard rail sleeve frame through the positioning bolt on the bottom limiting installation bar. The whole structure is simple, the operation is convenient, and the guard rail is convenient to carry or move after being contracted.

Preferably, a positioning block is arranged between the frame bodies of the guard rail sleeve frames, the positioning block is connected with a limiting installation rod, limiting through holes are longitudinally and equidistantly formed in the guard rail sleeve frame bodies close to the positioning block, and the positioning block is fixedly arranged at the limiting through holes through positioning bolts in a threaded connection mode.

By adopting the technical scheme, the position of the extension inserted bar can be fixed and positioned integrally after the height is adjusted, so that the stability of the whole adjusted position is ensured.

Preferably, the locating piece sets up to the shape of falling V, and the rail guard cover frame support body of the both sides is equipped with positioning bolt to the both sides of locating piece bottom both sides of falling V shape bottom both sides respectively with the rail guard cover frame support body of both sides external conflict laminating, is equipped with spacing through-hole on the rail guard cover frame support body of both sides correspondingly. The positioning blocks in the inverted V shape are fixed with the guard rail sleeve frame on two sides of the bottom, so that the fixability of the limit mounting rod is firmer.

Preferably, a positioning clamping groove is formed in the side face, close to the bottom end, of the guard rail sleeve frame in a penetrating and conducting mode, the positioning clamping groove is in a C shape, a limiting clamping block is installed in the guard rail sleeve frame, close to the positioning clamping groove, in a sliding clamping mode, and a positioning inserting rod is fixedly arranged at the bottom end of the limiting clamping block; one side of the limiting clamping block, which is close to the positioning clamping groove, is provided with a positioning sliding groove in an embedded mode, a moving block is arranged in the positioning sliding groove in a sliding mode, one side of the moving block, which is close to the positioning clamping groove, is provided with a limiting bolt in a protruding mode, and an abutting nut block is arranged on the limiting bolt.

By adopting the technical scheme, the whole can move through the limiting clamping blocks when in use, the positioning inserted rod at the bottom end is driven to move up and down, and the positioning inserted rod moves downwards to extend out of the bottom of the guard rail sleeve frame, so that the guard rail is conveniently inserted and fixed, and the whole debugging is convenient.

Preferably, a limit rod is fixedly arranged at one side edge of the guard rail sleeve frame, a limit sleeve matched with the limit rod is arranged at the other side edge of the guard rail sleeve frame, and the limit rod and the limit sleeve are positioned at the same horizontal position.

Adopt above-mentioned technical scheme to make wholly when using, through the setting of gag lever post and stop collar, can peg graft the multiunit rail guard and fix together for wholly can prolong isolated scope.

Preferably, a positioning and mounting block is arranged at the bottom of the protective guard sleeve frame.

Compared with the prior art, the utility model has the beneficial effects that: the house construction protective fence comprises:

1. when the protective guard is used, the height of the protective guard can be changed when the protective guard is used, the protective guard is convenient to adjust integrally, the protective guard is convenient to shorten, store and carry or prolong, the whole isolation effect is guaranteed, the use is convenient integrally, and the practicability is high integrally;

2. when the guard rail is integrally used, the guard rail can be ensured to be integrally inserted and installed stably through the installation and arrangement of the positioning clamping groove, the limiting clamping block, the positioning sliding groove, the moving block, the limiting bolt, the abutting nut block, the positioning inserting rod and the positioning installation block, meanwhile, the integral application range is wider, the guard rail can be integrally inserted and fixed on the ground through extending the positioning inserting rod when the guard rail is used, and meanwhile, the positioning inserting rod can be retracted to integrally fix the guard rail on the cement ground through the positioning installation block and the screw, so that the integral use stability is ensured;

3. when the protective guard is used wholly, the protective guard can be inserted and fixed together through the setting of the limiting rod and the limiting sleeve, so that the isolation range can be prolonged wholly, the protective guard is more convenient to use, the use convenience is higher wholly through the insertion and disassembly mode, and the use effect is guaranteed wholly.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;

FIG. 3 is a schematic view of the mounting structure of the extension plunger and the limit mounting rod of the present utility model;

fig. 4 is a schematic view of the installation structure of the positioning chute and the moving block of the present utility model.

In the figure: 1. a protective fence sleeve frame; 2. a connecting frame; 3. extending the inserted link; 4. limiting sliding grooves; 5. a limit mounting rod; 6. a positioning block; 7. limiting through holes; 8. positioning bolts; 9. positioning clamping grooves; 10. a limit clamping block; 11. positioning a chute; 12. a moving block; 13. a limit bolt; 14. a abutting nut block; 15. positioning the inserted link; 16. positioning the mounting block; 17. a limit rod; 18. and a limit sleeve.

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. 1-4, the present utility model provides a technical solution: the utility model provides a construction rail guard is built in room, includes rail guard frame 1, link 2, extension inserted bar 3, spacing spout 4, spacing installation pole 5, locating piece 6, spacing through-hole 7, positioning bolt 8, location draw-in groove 9, spacing fixture block 10, location spout 11, movable block 12, spacing bolt 13, conflict nut piece 14, location inserted bar 15, location installation piece 16, gag lever post 17 and stop collar 18. The frame bodies of the guard rail sleeve frames 1 are connected through the connecting frames 2, two sides of the frame bodies of the guard rail sleeve frames 1 positioned between the connecting frames 2 are respectively provided with a limiting chute 4 in a penetrating mode, an extension inserting rod 3 is longitudinally connected in a sliding mode in a cavity at the top end of the frame body of the guard rail sleeve frame 1 in a clamping mode, the bottom ends of the extension inserting rods 3 are fixed to limiting installation rods 5, the limiting installation rods 5 are horizontally inserted into the limiting chutes 4 in a penetrating mode, and the limiting installation rods 5 are fixed to the guard rail sleeve frames 1 through positioning bolts 8. A positioning block 6 is arranged between the frame bodies of the guard rail sleeve frames 1, the positioning block 6 is connected with a limiting installation rod 5, limiting through holes 7 are longitudinally and equidistantly formed in the guard rail sleeve frame 1 body close to the positioning block 6, and the positioning block 6 is fixedly connected to the limiting through holes 7 through positioning bolts 8 in a threaded mode. The locating piece 6 is set to the shape of falling V, and locating piece 6 bottom both sides are contradicted with the rail guard cover frame 1 support body external surface of both sides respectively and are laminated, and locating bolt 8 all is equipped with to locating piece 6 bottom both sides, correspondingly, also are equipped with spacing through-hole 7 on the rail guard cover frame 1 support body of both sides. When the whole height of guardrail extends, as shown in fig. 1, at first rotate positioning bolt 8 not hard up, make positioning bolt 8 follow spacing through-hole 7's inside remove take out, thereby make spacing installation pole 5 lose restriction, afterwards with spacing installation pole 5 whole upwards lifting, through spacing installation pole 5's removal, drive a plurality of extension inserted bars 3 on top and remove simultaneously, make the holistic height of guardrail lengthen, wholly lengthen to the inside of spacing through-hole 7 of fixing positioning bolt 8 rotation in corresponding position after the certain position, thereby whole spacing, guarantee the stability after the whole debugging, realize the regulation of rail guard height.

A positioning clamping groove 9 is formed in the side face, close to the bottom end, of the guard rail sleeve frame 1 in a penetrating and conducting mode, the positioning clamping groove 9 is in a C shape, a limiting clamping block 10 is installed in the guard rail sleeve frame 1, close to the positioning clamping groove 9, in a sliding clamping mode, and a positioning inserting rod 15 is fixedly arranged at the bottom end of the limiting clamping block 10; the side of the limiting clamping block 10, which is close to the positioning clamping groove 9, is provided with a positioning sliding groove 11 in an embedded mode, a moving block 12 is arranged in the positioning sliding groove 11 in a sliding clamping mode, a limiting bolt 13 is arranged on one side, which is close to the positioning clamping groove 9, of the moving block 12 in a protruding mode, and a collision nut block 14 is arranged on the limiting bolt 13. When the positioning inserted rod 15 is not used, the limit bolt 13 and the abutting nut block 14 are positioned in a transverse slot at the top of the C-shaped positioning clamping groove 9, and at the moment, the positioning inserted rod 15 is hidden in the protective guard sleeve frame 1; when the whole guardrail needs to be fixed in a positioning manner by utilizing the positioning inserted rod 15, firstly, the abutting nut block 14 on the outer side of the limiting bolt 13 is rotated and loosened, so that the abutting nut block 14 is in contact with the outer surface of the guardrail sleeve frame 1, the moving block 12 and the limiting bolt 13 can move in the positioning chute 11, after the moving block moves to the longitudinal slot of the positioning slot 9, the positioning inserted rod 15 on the bottom end of the limiting clamping block 10 can slide downwards, so that the positioning inserted rod 15 moves and stretches out, then the moving block 12 and the limiting bolt 13 move to one side of the transverse slot on the bottom of the positioning slot 9 in the positioning chute 11, and then the abutting nut block 14 is rotated, so that the abutting nut block 14 abuts against one side outer surface of the guardrail sleeve frame 1, and therefore, the positioning inserted rod 15 cannot be retracted when being inserted and fixed in a plugging manner, and is retracted to the guardrail sleeve frame 1, and the use and the guardrail sleeve frame is convenient to carry.

The bottom of rail guard frame 1 is provided with location installation piece 16, and rail guard frame 1's one side edge is fixed to be provided with gag lever post 17, and rail guard frame 1 opposite side edge be provided with gag lever post 17 looks adaptation's stop collar 18, and gag lever post 17 and stop collar 18 are in same horizontal position department, through the setting of gag lever post 17 and stop collar 18, can peg graft the multiunit rail guard and fix together for wholly can prolong isolated scope, wholly through peg graft the dismouting, the convenience of use is higher, guarantees holistic result of use.

Working principle: when using this house to build construction rail guard, when needs shorten the guardrail whole and carry, unscrew positioning bolt 8, afterwards remove spacing installation pole 5, drive a plurality of extension inserted bars 3 on top and remove simultaneously and retrieve to the inside of rail guard frame 1, afterwards screw up positioning bolt 8 to make whole shortening, conveniently carry.

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. The utility model provides a construction rail guard is built in room which characterized in that: including rail guard cover frame (1), connect through link (2) between the support body of rail guard cover frame (1), be located rail guard cover frame (1) support body both sides between link (2) are all run through and are provided with spacing spout (4), vertical slip joint has extension inserted bar (3) in the support body top cavity of rail guard cover frame (1), the bottom of extension inserted bar (3) is fixed in on spacing installation pole (5), spacing installation pole (5) horizontal interlude is in spacing spout (4), and spacing installation pole (5) are fixed with rail guard cover frame (1) through locating bolt (8).

2. A building construction guard rail according to claim 1, characterized in that: a positioning block (6) is arranged between the frame bodies of the guard rail sleeve frames (1), the positioning block (6) is connected with a limiting installation rod (5), limiting through holes (7) are longitudinally and equidistantly formed in the guard rail sleeve frames (1) close to the positioning block (6), and the positioning block (6) is fixedly arranged at the positions of the limiting through holes (7) through positioning bolts (8) in a threaded connection mode.

3. A building construction guard rail according to claim 2, characterized in that: the positioning block (6) is arranged in an inverted V shape, two sides of the bottom of the inverted V-shaped positioning block (6) are respectively abutted against the outer surfaces of the frame bodies of the guard rail sleeve frames (1) on two sides, positioning bolts (8) are respectively arranged on two sides of the bottom of the positioning block (6), and limiting through holes (7) are correspondingly formed in the frame bodies of the guard rail sleeve frames (1) on two sides.

4. A building construction guard rail according to claim 1, characterized in that: a positioning clamping groove (9) is formed in one side face, close to the bottom end, of the protective fence sleeve frame (1) in a penetrating and conducting mode, the positioning clamping groove (9) is arranged in a C shape, a limiting clamping block (10) is installed in the protective fence sleeve frame (1) close to the positioning clamping groove (9) in a sliding clamping mode, and a positioning inserting rod (15) is fixedly arranged at the bottom end of the limiting clamping block (10); one side of the limiting clamping block (10) close to the positioning clamping groove (9) is provided with a positioning sliding groove (11) in an embedded mode, a moving block (12) is arranged in the positioning sliding groove (11) in a sliding mode, one side of the moving block (12) close to the positioning clamping groove (9) is provided with a limiting bolt (13) in a protruding mode, and the limiting bolt (13) is provided with a collision nut block (14).

5. A building construction guard rail according to claim 1, characterized in that: a limit rod (17) is fixedly arranged at one side edge of the protective fence sleeve frame (1), a limit sleeve (18) matched with the limit rod (17) is arranged at the other side edge of the protective fence sleeve frame (1), and the limit rod (17) and the limit sleeve (18) are positioned at the same horizontal position.

6. A building construction guard rail according to claim 1, characterized in that: the bottom of the protective fence sleeve frame (1) is provided with a positioning and mounting block (16).