Safety rope fixing device of H-shaped steel column for building

Abstract

The utility model relates to the technical field of fixing devices, in particular to a safety rope fixing device of an H-shaped steel column for a building, which comprises a mounting seat, a fixing structure is arranged on the mounting seat, the fixing structure comprises a fixing rod fixedly connected onto the mounting seat, two sliding plates are slidably connected onto the fixing rod, and the two sliding plates are fixedly connected onto the mounting seat. The sliding plate is fixedly connected with a guide block, the guide block is slidably connected with the fixing rod, the sliding plate is detachably connected with a connecting seat, the connecting seat is fixedly connected with a fixing ring, the sliding plate is slidably connected with a clamping plate, the clamping plate is clamped with the connecting seat, and the sliding plate is rotatably connected with a first screw rod; the clamping plate is in threaded connection with the first lead screw; the connecting seat is detachably connected with the sliding plate, so that after the fixing ring is worn, the fixing ring can be replaced by a new fixing ring or a fixing ring with different specifications, the whole fixing rod does not need to be replaced, and the cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fixing device, concretely to a safety rope fixing device of building H shaped steel column belongs to fixing device technical field. BACKGROUND

[0002] Safety rope can guarantee the life safety of workers, when in high-rise building construction, outer wall operation, high-altitude steel structure installation etc. scene, workers are easy to fall from high place, safety rope can connect workers with reliable fixed point, prevent them from falling directly when accident occurs, thereby reduce the risk of casualties, safety rope is installed, usually two fixed rods are installed on two "H" shaped steel columns, then the both ends of safety rope and the fixed ring on the fixed rod are installed.

[0003] However, since the fixed ring and the fixed rod are connected through welding, when the fixed ring is worn, damaged or the like, the whole fixed rod needs to be replaced, which increases the replacement cost. UTILITY MODEL CONTENTS

[0004] The utility model discloses a safety rope fixing device of building H shaped steel column, which is detachably connected with the connecting seat and the sliding plate, so that a new or different specification fixed ring can be replaced after the fixed ring is worn, thereby the whole fixed rod does not need to be replaced, and cost is saved.

[0005] The utility model discloses a safety rope fixing device of building H shaped steel column through the following technical scheme, including the mounting seat, be equipped with fixed structure on the mounting seat, the fixed structure includes the fixed rod of fixed connection on the mounting seat, two sliding plates are slidably connected on the fixed rod, the sliding plate is fixedly connected with the guide block, the guide block is slidably connected with the fixed rod, the sliding plate is detachably connected with the connecting seat, the connecting seat is fixedly connected with the fixed ring, the sliding plate is slidably connected with the clamping plate, the clamping plate is clamped with the connecting seat, the sliding plate is rotatably connected with the first screw rod, the clamping plate is threadedly connected with the first screw rod.

[0006] Preferably, the first screw rod is fixedly connected with a first rotating rod, and the guide block has a "convex" structure.

[0007] Preferably, the guide block is fixed between the fixed rod through a limiting structure, the limiting structure includes a fixed block slidably connected in the guide block, a plurality of fixed grooves are arranged on the fixed rod, and the fixed block is clamped with one of the fixed grooves.

[0008] Preferably, the fixed block is fixedly connected with a connecting plate, and the connecting plate is slidably connected with the sliding plate.

[0009] Preferably, the connecting plate is fixedly connected with a pull plate, and springs are fixedly connected between the fixed blocks and the sliding plates.

[0010] Preferably, the mounting seat is provided with abutting structures, and the abutting structures comprise abutting plates slidingly connected in the mounting seat.

[0011] Preferably, a second screw rod is threadedly connected to the mounting seat, and the bottom of the second screw rod is rotationally connected with the abutting plate.

[0012] Preferably, a second rotating rod is slidingly connected to the second screw rod, and two anti-disengagement blocks are fixedly connected to the second rotating rod.

[0013] Preferably, two guide plates are fixedly connected to the abutting plate, and the guide plates are slidingly connected with the mounting seat.

[0014] Preferably, the guide plates are vertically arranged, and the two guide plates are symmetrically arranged about the center of the abutting plate.

[0015] The fixing structure is arranged on the mounting seat, the two sliding plates are slidingly connected to the fixing rod, the guide blocks are fixedly connected to the sliding plates, the guide blocks are slidingly connected with the fixing rod, the connecting seat is detachably connected to the sliding plate, the fixing ring is fixedly connected to the connecting seat, the clamping plate is slidingly connected in the sliding plate, the clamping plate is clamped with the connecting seat, the first screw rod is rotationally connected in the sliding plate, and the clamping plate is threadedly connected with the first screw rod. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a connecting structure schematic view of the abutting plate and the mounting seat of the utility model;

[0018] Figure 3 It is Figure 2 It is an enlarged schematic view of A part shown in the figure;

[0019] Figure 4 It is a connecting structure schematic view of the clamping plate and the connecting seat of the utility model.

[0020] In the figure: 1, mounting seat; 2, fixed structure; 201, fixed rod; 202, sliding plate; 203, connecting seat; 204, fixed ring; 205, clamping plate; 206, first screw rod; 207, first rotating rod; 208, guide block; 3, limiting structure; 301, fixed block; 302, fixed groove; 303, spring; 304, connecting plate; 305, pull plate; 4, abutting structure; 401, abutting plate; 402, second screw rod; 403, second rotating rod; 404, anti-dropping block; 405, guide plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-4 As shown in the figure, a safety rope fixing device for a building H-shaped steel column, comprising a mounting seat 1, the mounting seat 1 is provided with a fixed structure 2, the fixed structure 2 comprises a fixed rod 201 fixedly connected to the mounting seat 1, two sliding plates 202 are slidably connected to the fixed rod 201, guide blocks 208 are fixedly connected to the sliding plates 202, the guide blocks 208 are slidably connected to the fixed rod 201, connecting seats 203 are detachably connected to the sliding plates 202, fixed rings 204 are fixedly connected to the connecting seats 203, clamping plates 205 are slidably connected to the sliding plates 202, the clamping plates 205 are clamped with the connecting seats 203, first screw rods 206 are rotatably connected to the sliding plates 202, and the clamping plates 205 are threadedly connected to the first screw rods 206.

[0023] As a technical optimization scheme of the utility model, the first screw rods 206 are fixedly connected with first rotating rods 207, the guide blocks 208 are in "convex" shape structure, and when the fixed rings 204 need to be replaced, the first rotating rods 207 drive the first screw rods 206 to rotate, the clamping plates 205 are no longer clamped with the connecting seats 203 when the first screw rods 206 rotate, and the connecting seats 203 can be detached from the sliding plates 202 after the clamping plates 205 are no longer clamped with the connecting seats 203, so that the fixed rings 204 of new or different specifications can be replaced, thereby the whole fixed rod 201 does not need to be replaced, and the cost is saved.

[0024] As a technical optimization scheme of the utility model, the guide block 208 is fixed between the limiting structure 3 and the fixed rod 201, the limiting structure 3 includes the fixed block 301 slidably connected in the guide block 208, a plurality of fixed grooves 302 are formed in the fixed rod 201, the fixed block 301 is clamped with one of the fixed grooves 302, the fixed block 301 is fixedly connected with the connecting plate 304, the connecting plate 304 is slidably connected with the sliding plate 202, the connecting plate 304 is fixedly connected with the pull plate 305, the fixed block 301 and the sliding plate 202 are fixedly connected with the spring 303, when the position of the fixed ring 204 needs to be adjusted according to the actual use position, the pull plate 305 is pulled, the pull plate 305 drives the connecting plate 304 to slide, the connecting plate 304 drives the fixed block 301 to slide, the spring 303 is contracted when the fixed block 301 slides, meanwhile, the fixed block 301 is no longer clamped with the fixed groove 302, at this time, the sliding plate 202 is driven by the guide block 208 to slide on the fixed rod 201, when sliding to a certain position, the pull plate 305 is loosened, the fixed block 301 is clamped with the fixed groove 302 under the action of the spring 303, the fixed block 301 is clamped with the fixed rod 201, so that the guide block 208 after sliding is fixed, the stability is improved, meanwhile, the position of the fixed ring 204 is adjusted by the sliding plate 202, the position of the fixed ring 204 is adjusted according to the installation position required by the safety rope, the practicability is improved.

[0025] As a technical optimization scheme of the utility model, the mounting seat 1 is provided with the abutting structure 4, the abutting structure 4 includes the abutting plate 401 slidably connected in the mounting seat 1, the second screw rod 402 is threadedly connected on the mounting seat 1, the bottom of the second screw rod 402 is rotationally connected with the abutting plate 401, the second rotating rod 403 is slidably connected on the second screw rod 402, the two anti-dropping blocks 404 are fixedly connected on the second rotating rod 403, the two guide plates 405 are fixedly connected on the abutting plate 401, the guide plates 405 are slidably connected with the mounting seat 1, the guide plates 405 are vertically arranged with the abutting plate 401, the two guide plates 405 are symmetrically arranged about the center of the abutting plate 401, first, the mounting seat 1 is placed on the steel column to be installed, the second rotating rod 403 drives the second screw rod 402 to rotate, the second screw rod 402 is threadedly matched with the mounting seat 1 when rotating, the abutting plate 401 is abutted with the steel column driven by the second screw rod 402, the guide plates 405 are slidably matched with the mounting seat 1 driven by the abutting plate 401 when moving, the abutting plate 401 moves more stably due to the arrangement of the guide plates 405.

[0026] The utility model discloses a fixing ring position adjusting device for safety rope, including fixed rod 201, the fixed rod 201 is provided with the fixed groove 302, the fixed groove 302 is provided with the spring 303, the spring 303 is provided with the fixed block 301, the fixed block 301 is provided with the connecting plate 304, the connecting plate 304 is provided with the connecting seat 203, the connecting seat 203 is provided with the first screw rod 206, the first screw rod 206 is provided with the first rotating lever 207, the first rotating lever 207 is provided with the clamping plate 205, the clamping plate 205 is provided with the fixed ring 204, the fixed ring 204 is provided with the second screw rod 402, the second screw rod 402 is provided with the second rotating lever 403, the second rotating lever 403 is provided with the second screw rod 402, the second screw rod 402 is provided with the resistance plate 401, the resistance plate 401 is provided with the guide plate 405, the guide plate 405 is provided with the guiding block 208, the guiding block 208 is provided with the sliding plate 202, the sliding plate 202 is provided with the pull plate 305, the pull plate 305 is provided with the fixed ring 204, the utility model discloses when using, first install the seat 1 is placed to the steel column that needs installing, through the second rotating lever 403 drive second screw rod 402 rotates, second screw rod 402 rotates and installs the seat 1 screw cooperation, second screw rod 402 will drive resistance plate 401 and steel column and tightly, resistance plate 401 movement drive guide plate 405 and install the seat 1 sliding cooperation, the setting of guide plate 405 makes resistance plate 401 movement more stable, when needing according to actual use position to the position of fixed ring 204 carries out the adjustment, through pulling pull plate 305, pull plate 305 will drive connecting plate 304 sliding, connecting plate 304 drive fixed block 301 sliding, fixed block 301 sliding when spring 303 contracts, while fixed block 301 no longer and fixed groove 302 is hinged, sliding plate 202 is driven under the action of guiding block 208 on fixed rod 201 at this moment, when sliding to certain position, loosen pull plate 305, make fixed block 301 and fixed groove 302 are hinged under the action of spring 303, through fixed block 301 and fixed rod 201 are hinged, it is convenient to the guiding block 208 of sliding for fixed, has improved the stability, and through the position of fixed ring 204 of sliding plate 202 carries out the adjustment, it is convenient to the position of fixed ring 204 according to the installation position of safety rope needs adjustment, has improved the practicality, and when fixed ring 204 needs to replace, through first rotating lever 207 drive first screw rod 206 rotates, first screw rod 206 rotates when screw drive clamping plate 205 no longer and connecting seat 203 is hinged, when clamping plate 205 no longer and connecting seat 203 is hinged, can install connecting seat 203 from sliding plate 202 and detach, so that the replacement of new or different specifications fixed ring 204, so as to need not to replace the whole fixed rod 201, thus saves the cost.

[0027] It will be apparent to those skilled in the art that the utility model is not limited to the details of the above-exemplified embodiments, but that the utility model can be implemented in other concrete forms without departing from the spirit or essential characteristics of the utility model. Thus, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than that of the above description, and it is intended to cover all changes and modifications of the utility model equivalent to those recited in the claims. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0028] Furthermore, it should be understood that although the present specification is described in terms of embodiments, not every embodiment exhibits every characteristic or exhibits the characteristics in the same manner. The description herein of any particular embodiment is merely intended to teach one of ordinary skill in the art the best way known to make and use the application. Any implied play between elements is intended to be included in the description of the application.

Claims

1. A safety rope fixing device for a H-shaped steel column of a building, comprising a mounting seat (1), characterized in that: The mounting base (1) is provided with a fixing structure (2), the fixing structure (2) includes a fixing rod (201) fixedly connected to the mounting base (1), two sliding plates (202) are slidably connected to the fixing rod (201), guide blocks (208) are fixedly connected to the sliding plates (202), the guide blocks (208) are slidably connected to the fixing rod (201), a connecting seat (203) is detachably connected to the sliding plate (202), a fixing ring (204) is fixedly connected to the connecting seat (203), a clamping plate (205) is slidably connected to the sliding plate (202), the clamping plate (205) is clamped with the connecting seat (203), a first lead screw (206) is rotatably connected to the sliding plate (202), and the clamping plate (205) is screwed with the first lead screw (206).

2. The safety line fixing device for a H-shaped steel column according to claim 1, characterized in that: The first lead screw (206) is fixedly connected with a first rotating rod (207), and the guide block (208) is in a "convex" structure.

3. The safety line fixing device for a H-shaped steel column according to claim 2, characterized in that: The guide block (208) is fixed between the fixing rod (201) and the limiting structure (3), the limiting structure (3) includes a fixed block (301) slidably connected in the guide block (208), and a plurality of fixed grooves (302) are formed in the fixing rod (201).

4. The safety line fixing device for a H-shaped steel column according to claim 3, characterized in that: The fixed block (301) is fixedly connected with a connecting plate (304), and the connecting plate (304) is slidably connected with the sliding plate (202).

5. The safety line attachment device for a H-shaped steel column according to claim 4, wherein: The connecting plate (304) is fixedly connected with a pull plate (305), and the fixed block (301) and the sliding plate (202) are fixedly connected with a spring (303).

6. The safety line attachment device for H-shaped steel columns according to claim 1, characterized in that: The mounting base (1) is provided with a pressing structure (4), and the pressing structure (4) includes a pressing plate (401) slidably connected in the mounting base (1).

7. The safety line attachment device for a H-shaped steel column according to claim 6, wherein: The mounting base (1) is provided with a second lead screw (402) threaded, and the bottom of the second lead screw (402) is rotatably connected with the pressing plate (401).

8. The safety line attachment device for a H-shaped steel column according to claim 7, characterized in that: The second lead screw (402) is slidably connected with a second rotating rod (403), and the second rotating rod (403) is fixedly connected with two anti-off blocks (404).

9. The safety line attachment device for a H-shaped steel column according to claim 8, wherein: The pressing plate (401) is fixedly connected with two guide plates (405), and the guide plates (405) are slidably connected with the mounting base (1).

10. The safety line attachment device for a H-shaped steel column according to claim 9, wherein: The guide plates (405) are arranged vertically with the pressing plate (401), and the two guide plates (405) are symmetrically arranged about the center of the pressing plate (401).

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