Fixture for installing safety lifeline protection device and safety lifeline protection device

Abstract

The utility model provides a clamp for installing a safety lifeline protection device and a safety lifeline protection device, wherein the clamp comprises: a first vertical plate; at least one group of first clamping components; the first clamping component is connected to the bottom of the first vertical plate; the first clamping component comprises first and second clamping blocks and a first fixing member; the first vertical plate is connected to the first clamping block, the first and second clamping blocks move relative to each other to achieve clamping action, and the first fixing member fixes the positions of the first and second clamping blocks; the second vertical plate; at least one group of second clamping components; the second clamping component is connected to the bottom of the second vertical plate; the second clamping component comprises third and fourth clamping blocks and a second fixing member; the second vertical plate is connected to the third clamping block, the third and fourth clamping blocks move relative to each other to achieve clamping action, and the second fixing member fixes the positions of the third and fourth clamping blocks; the two ends of the horizontal plate are respectively connected to the first and second vertical plates. The device avoids on-site welding operations and reduces the risk of roof leakage.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a clamp for installing a safety lifeline protection device and a light steel roof safety lifeline protection device. Background Art

[0002] The color steel plate roof is suspended on all sides, so construction workers need to set up lifeline protection devices when performing high-altitude operations on the color steel plate roof. Color steel plate roofs have many characteristics such as light weight, fire prevention, heat insulation, high strength, sound insulation, acid and alkali resistance, etc., and are widely used in industrial production rooms, commercial buildings and other fields. In the actual construction of the current lifeline protection device, the lifeline column is welded to the main structure of the lifeline protection device, the lifeline wire rope is arranged in place, and after the rope end connector is tightened, a safety test is carried out. The holes are opened during the laying of the roof color steel plate, and finally the lifeline column and the color steel plate opening are blocked. This operation method will damage the surface layer of the color steel plate, and the roof is very easy to leak, increasing the risk of leakage; the workload of on-site welding is large, which increases labor costs; the high-altitude operation time is long, and the safety risk is increased; the long-term occupation of the aerial work vehicle or scaffolding causes the loss of mechanical shifts, the cost of scaffolding use increases, and the construction period is long. Utility Model Content

[0003] The technical problem solved by the utility model is to provide a clamp for installing a safety lifeline protection device and a safety lifeline protection device. The various brackets of the lifeline protection device are installed on the roof using the clamp, and there is no need to damage the surface layer of the color steel plate, avoiding on-site welding operations, reducing the risk of leakage of the color steel plate roof, shortening the high-altitude operation time, and greatly shortening the construction period.

[0004] In order to solve the above problems, one aspect of the utility model provides a clamp for installing a safety lifeline protection device, comprising:

[0005] First vertical board;

[0006] At least one set of first clamping components; the first clamping components are connected to the first vertical plate and are located at the bottom of the first vertical plate; the first clamping components include: a first clamping block, a second clamping block and a first fixing member; the first vertical plate is connected to the first clamping block, the first clamping block and the second clamping block can move relative to each other to achieve a clamping action, and the first fixing member can fix the relative position of the first clamping block and the second clamping block;

[0007] Second vertical board;

[0008] At least one set of second clamping components; the second clamping components are connected to the second vertical plate and are located at the bottom of the second vertical plate; the second clamping components include: a third clamping block, a fourth clamping block and a second fixing member; the second vertical plate is connected to the third clamping block, the third clamping block and the fourth clamping block can move relative to each other to achieve a clamping action, and the second fixing member can fix the relative position of the third clamping block and the fourth clamping block;

[0009] The two ends of the horizontal plate are respectively connected to the first vertical plate and the second vertical plate; the upper part of the horizontal plate is suitable for installing the bracket in the safety lifeline protection device.

[0010] Preferably, the clamp for installing the safety lifeline protection device includes: at least two groups of the first clamping components, and the two groups of the first clamping components are symmetrically arranged at the bottom of the first vertical plate; at least two groups of the second clamping components, and the two groups of the second clamping components are symmetrically arranged at the bottom of the second vertical plate.

[0011] Preferably, the clamp for installing the safety lifeline protection device includes: a first mounting hole is provided on the first vertical plate, and the first vertical plate is detachably connected to the first clamping assembly by a first fastener passing through the first mounting hole; a second mounting hole is provided on the second vertical plate, and the second vertical plate is detachably connected to the second clamping assembly by a second fastener passing through the second mounting hole.

[0012] Preferably, the fixture for installing the safety lifeline device comprises: a plurality of elongated adjustment holes are provided on the horizontal plate in the length direction, and the first vertical plate and the second vertical plate are detachably connected to the horizontal plate by fixing bolts passing through the adjustment holes.

[0013] Another aspect of the utility model provides a safety lifeline protection device, including: a first clamp; a starting bracket, arranged on the upper part of the first clamp; a second clamp; an intermediate bracket, arranged on the upper part of the second clamp; a third clamp; the first clamp, the second clamp, and the third clamp are the above-mentioned clamps for installing the safety lifeline protection device; an end bracket; arranged on the upper part of the third clamp; the starting bracket, the intermediate bracket, and the end bracket are arranged in sequence; a rope, the rope passes through the starting bracket, the intermediate bracket, and the end bracket in sequence, and the two ends are respectively connected to the starting bracket and the end bracket, and are tensioned between the starting bracket and the end bracket. A side shuttle assembly; slidably arranged on the rope.

[0014] Preferably, the safety lifeline protection device further comprises: a tensioner, one end of which is connected to an end of the rope close to the starting end bracket, and the other end of the tensioner is connected to the starting end bracket.

[0015] Preferably, the safety lifeline protection device further comprises: a tension display, wherein the tension display is arranged between the rope and the tensioner.

[0016] Preferably, the safety lifeline protection device further comprises: a shock absorber, one end of the shock absorber is connected to an end of the rope close to the end bracket, and the other end of the shock absorber is connected to the end bracket.

[0017] Preferably, the safety lifeline protection device further includes: a fourth clamp; the fourth clamp is the above-mentioned clamp for installing the safety lifeline protection device; a turning bracket, which is arranged on the upper part of the fourth clamp; and is located between the starting bracket and the end bracket; the rope passes through the turning bracket.

[0018] Preferably, in the safety lifeline protection device, the bottoms of the starting bracket, the middle bracket, the turning bracket and the end bracket are all provided with fixing holes; the starting bracket, the middle bracket, the turning bracket and the end bracket are respectively fixed to the first clamp, the second clamp, the third clamp and the fourth clamp by fasteners passed through the fixing holes.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] The utility model discloses a clamp for installing a safety lifeline protection device and a safety lifeline protection device. During the installation process, a clamp-type bracket is used, and there is no need to damage the surface layer of the color steel plate, thereby reducing the risk of leakage of the color steel plate roof. The installation speed is fast and on-site welding operations are avoided, which effectively shortens the high-altitude operation time, greatly reduces the safety risks of sloping roof construction, greatly shortens the construction period, improves the use efficiency of lifting machinery, and at the same time reduces the cost of machinery use, greatly saves construction costs, and has better use quality.

[0021] The utility model provides a clamp for installing a safety lifeline protection device and a safety lifeline protection device, wherein the bottom of the starting bracket, the middle bracket, the turning bracket and the end bracket are all provided with fixing holes, and the starting bracket, the middle bracket, the turning bracket and the end bracket are respectively fixed to the first clamp, the second clamp, the third clamp and the fourth clamp by fasteners penetrated through the fixing holes, so as to prevent a certain component from separating from each other in the working state, improve the stability of the device, and facilitate disassembly and replacement.

[0022] The utility model discloses a clamp for installing a safety lifeline protection device and a safety lifeline protection device, wherein a plurality of long strip-shaped adjustment holes are provided on the upper length direction of the horizontal plate, the first vertical plate and the second vertical plate are detachably connected to the horizontal plate by fixing bolts passed through the adjustment holes, and the two vertical plates of the clamp can be installed on the adjustment holes at different positions on the horizontal plate of the clamp by fixing bolts to change the spacing therebetween, the clamp is firmly fixed, easy to disassemble, and the adjustable structure has a wide adaptability range. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of a clamp for installing a safety lifeline protection device according to Embodiment 1 of the present utility model;

[0024] Figure 2 It is a structural schematic diagram of the safety lifeline protection device described in Example 2 of the utility model.

[0025] Among them: 1-first vertical plate; 2-second vertical plate; 3-horizontal plate; 11-first fixing piece; 12-first clamping assembly; 13-first clamping block; 14-second clamping block; 21-second fixing piece; 22-second clamping assembly; 23-third clamping block; 24-fourth clamping block; 4-end bracket; 41-turning bracket; 42-middle bracket; 43-starting bracket; 44-third clamp; 45-fourth clamp; 46-second clamp; 47-first clamp; 5-side shuttle assembly; 51-rope. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0028] Example 1

[0029] like Figure 1 As shown, a fixture for installing a safety lifeline protection device according to this embodiment includes:

[0030] The first vertical board 1;

[0031] At least one set of first clamping components 12; the first clamping components 12 are connected to the first vertical plate 1 and are located at the bottom of the first vertical plate 1; the first clamping components 12 include: a first clamping block 13, a second clamping block 14 and a first fixing member 11; the first vertical plate 1 is connected to the first clamping block 13, the first clamping block 13 and the second clamping block 14 can move relative to each other to achieve a clamping action, and the first fixing member 11 can fix the relative position of the first clamping block 13 and the second clamping block 14;

[0032] Second vertical board 2;

[0033] At least one set of second clamping components 22; the second clamping components 22 are connected to the second vertical plate 2 and are located at the bottom of the second vertical plate 2; the second clamping components 22 include: a third clamping block 23, a fourth clamping block 24 and a second fixing member 21; the second vertical plate 2 is connected to the third clamping block 23, the third clamping block 23 and the fourth clamping block 24 can move relative to each other to achieve a clamping action, and the second fixing member 21 can fix the relative position of the third clamping block 23 and the fourth clamping block 24;

[0034] The transverse plate 3; both ends of the transverse plate 3 are connected to the first vertical plate 1 and the second vertical plate 2 respectively; the upper portion of the transverse plate 3 is suitable for installing the bracket in the safety lifeline protection device.

[0035] When the clamp for installing the safety lifeline protection device of this embodiment is used, the two clamping blocks in the clamping assembly are fixed to the building, and the clamping action is achieved through the relative movement of the two clamping blocks in the clamping assembly at the bottom of the vertical plate. After clamping the building, the relative positions of the two clamping blocks are fixed by the fixing parts to achieve clamping of the building and fix the clamp to the building.

[0036] The clamp for installing the safety lifeline protection device in this embodiment adopts a clamp-type bracket, which does not need to damage the surface layer of the color steel plate, thereby reducing the risk of leakage of the color steel plate roof. The installation speed is fast and on-site welding operations are avoided, which effectively shortens the high-altitude operation time, greatly reduces the safety risks of sloping roof construction, greatly shortens the construction period, improves the use efficiency of lifting machinery, and at the same time reduces the cost of machinery use, greatly saves construction costs, and improves the quality of use.

[0037] As a preferred embodiment, in this example, there are at least two groups of first clamping assemblies 12, and the two groups of first clamping assemblies 12 are symmetrically arranged at the bottom of the first vertical plate 1; there are at least two groups of second clamping assemblies 22, and the two groups of second clamping assemblies 22 are symmetrically arranged at the bottom of the second vertical plate 2. A first mounting hole is provided on the first vertical plate 1, and the first vertical plate 1 is detachably connected to the first clamping assembly 12 by a first fastener penetrated through the first mounting hole; a second mounting hole is provided on the second vertical plate 2, and the second vertical plate 2 is detachably connected to the second clamping assembly 22 by a second fastener penetrated through the second mounting hole, and a plurality of long strip-shaped adjustment holes are provided on the horizontal plate 3 along the length direction, and the first vertical plate 1 and the second vertical plate 2 are detachably connected to the horizontal plate 3 by fixing bolts penetrated through the adjustment holes, so that the device is more firm, easy to install and disassemble, avoids on-site welding operations, reduces the risk of leakage, and improves work efficiency.

[0038] Example 2

[0039] like Figure 2 As shown, a safety lifeline protection device described in this embodiment includes:

[0040] A first clamp 47;

[0041] The starting end bracket 43 is arranged on the upper part of the first clamp 47;

[0042] A second clamp 46;

[0043] The intermediate bracket 42 is provided on the upper part of the second clamp 46;

[0044] The third clamp 44; the first clamp 47, the second clamp 46, and the third clamp 44 are the clamps for installing the protective device for the safety lifeline in Example 1;

[0045] The end bracket 4 is arranged on the upper part of the third fixture 44; the starting bracket 43, the middle bracket 42, and the end bracket 4 are arranged in sequence;

[0046] Rope 51, rope 51 passes through the starting bracket 43, the middle bracket 42, and the end bracket 4 in sequence, and both ends are connected to the starting bracket 43 and the end bracket 4 respectively, and is tensioned between the starting bracket 43 and the end bracket 4.

[0047] The side shuttle assembly 5 is slidably arranged on the rope 51 .

[0048] The safety lifeline protection device of this embodiment is fixed to the building with a detachable clamp, and there is no need to damage the surface layer of the color steel plate, thereby reducing the risk of leakage of the color steel plate roof. The installation speed is fast and on-site welding operations are avoided, which effectively shortens the high-altitude operation time, greatly reduces the safety risks of sloping roof construction, greatly shortens the construction period, improves the use efficiency of lifting machinery, and at the same time reduces the cost of machinery use, greatly saves construction costs, and improves the quality of use.

[0049] As a preferred embodiment, this example also includes: a tensioner, one end of the tensioner is connected to the end of the rope 51 close to the starting bracket 43, and the other end of the tensioner is connected to the starting bracket 43; a tension display is arranged between the rope 51 and the tensioner; one end of the shock absorber is connected to the end of the rope 51 close to the terminal bracket 4, and the other end of the shock absorber is connected to the terminal bracket 4. The tensioner fixes and tightens the two ends of the rope 51, thereby maximizing the function of the device, which is beneficial to the installation and disassembly of the rope 51, reduces installation time, improves work efficiency, and shortens the construction period.

[0050] As a preferred embodiment, in this example, the fourth clamp 45; the fourth clamp 45 is the clamp for installing the safety lifeline protection device in Example 1; the turning bracket 41 is arranged on the upper part of the fourth clamp 45; and is located between the starting bracket 43 and the end bracket 4; the rope 51 passes through the turning bracket 41; the bottom of the starting bracket 43, the middle bracket 42, the turning bracket 41, and the end bracket 4 are all provided with fixing holes; the starting bracket 43, the middle bracket 42, the turning bracket 41, and the end bracket 4 are respectively fixed to the first clamp 47, the second clamp 46, the third clamp 44, and the fourth clamp 45 by fasteners passed through the fixing holes, which can make the bracket more firmly fixed on the clamp, improve the stability of the device, and reduce the risk of accidents. The device is simple and convenient to install and disassemble, reduces installation costs, and improves work efficiency.

[0051] As a preferred implementation, in this example, all components are made of stainless steel and can be used permanently, thereby reducing production costs.

[0052] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A fixture for installing a safety lifeline protection device, characterized in that: include: First vertical board; at least one set of first clamping assemblies; The first clamping assembly is connected to the first vertical plate and is located at the bottom of the first vertical plate; The first clamping assembly includes: a first clamping block, a second clamping block and a first fixing member; the first vertical plate is connected to the first clamping block, the first clamping block and the second clamping block can move relative to each other to achieve a clamping action, and the first fixing member can fix the relative position of the first clamping block and the second clamping block; Second vertical board; At least one set of second clamping components; the second clamping components are connected to the second vertical plate and are located at the bottom of the second vertical plate; the second clamping components include: a third clamping block, a fourth clamping block and a second fixing member; the second vertical plate is connected to the third clamping block, the third clamping block and the fourth clamping block can move relative to each other to achieve a clamping action, and the second fixing member can fix the relative position of the third clamping block and the fourth clamping block; The two ends of the horizontal plate are respectively connected to the first vertical plate and the second vertical plate; the upper part of the horizontal plate is suitable for installing the bracket in the safety lifeline protection device.

2. The fixture for installing a safety lifeline protection device according to claim 1, characterized in that: The first clamping components are at least two groups, and the two groups of the first clamping components are symmetrically arranged at the bottom of the first vertical plate; The second clamping components include at least two groups, and the two groups of the second clamping components are symmetrically arranged at the bottom of the second vertical plate.

3. The fixture for installing a safety lifeline protection device according to claim 2, characterized in that: A first mounting hole is provided on the first vertical plate, and the first vertical plate is detachably connected to the first clamping assembly via a first fastener penetrating through the first mounting hole; A second mounting hole is provided on the second vertical plate, and the second vertical plate is detachably connected to the second clamping assembly via a second fastener penetrating through the second mounting hole.

4. The fixture for installing a safety lifeline protection device according to claim 1, characterized in that: The transverse plate is provided with a plurality of long strip-shaped adjustment holes along the length direction, and the first vertical plate and the second vertical plate are detachably connected to the transverse plate by fixing bolts passing through the adjustment holes.

5. A safety lifeline protection device, characterized in that: include: First clamp; A starting end bracket, arranged on the upper part of the first clamp; Second clamp; An intermediate bracket, arranged on the upper part of the second clamp; The third clamp; the first clamp, the second clamp, and the third clamp are clamps for installing a protective device for a safety lifeline according to any one of claims 1 to 4; End bracket; It is arranged on the upper part of the third clamp; the starting bracket, the middle bracket and the end bracket are arranged in sequence; A rope, wherein the rope passes through the starting bracket, the middle bracket, and the end bracket in sequence, and both ends of the rope are connected to the starting bracket and the end bracket respectively, and is tensioned between the starting bracket and the end bracket; A side shuttle assembly is slidably arranged on the rope.

6. The safety lifeline protection device according to claim 5, characterized in that: Also includes: A tensioner, one end of which is connected to an end of the rope close to the starting end bracket, and the other end of which is connected to the starting end bracket.

7. The safety lifeline protection device according to claim 6, characterized in that: Also includes: A tension indicator is provided between the rope and the tensioner.

8. The safety lifeline protection device according to claim 5, characterized in that: Also includes: A shock absorber, one end of which is connected to an end of the rope close to the end bracket, and the other end of which is connected to the end bracket.

9. The safety lifeline protection device according to claim 5, characterized in that: Also includes: A fourth clamp; the fourth clamp is a clamp for installing a safety lifeline protection device according to any one of claims 1 to 4; The turning bracket is arranged on the upper part of the fourth clamp and is located between the starting bracket and the end bracket. The rope passes through the turning bracket.

10. The safety lifeline protection device according to claim 9, characterized in that: The bottoms of the starting bracket, the middle bracket, the turning bracket and the end bracket are all provided with fixing holes; the starting bracket, the middle bracket, the turning bracket and the end bracket are respectively fixed to the first clamp, the second clamp, the third clamp and the fourth clamp by fasteners passing through the fixing holes.

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