CN210813600U - Fixing device for construction operation safety belt - Google Patents
Fixing device for construction operation safety belt Download PDFInfo
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- CN210813600U CN210813600U CN201921674695.6U CN201921674695U CN210813600U CN 210813600 U CN210813600 U CN 210813600U CN 201921674695 U CN201921674695 U CN 201921674695U CN 210813600 U CN210813600 U CN 210813600U
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Abstract
The utility model relates to a fixing device for construction operation safety belt, which comprises a fixing rod, a fixing clamp and a safety rope, wherein the safety rope is fixed on the fixing rod through a connecting component; one end of the fixed rod is fixedly connected with the fixed clamp and is fixed on the steel structure beam through the fixed clamp; the fixing clamp comprises a clamping plate, a fastening bolt and a fastening nut, a threaded hole with the size corresponding to that of the fastening bolt is formed in one side of the clamping plate, and the fixing rod is fixed on the steel structure beam through the fastening bolt and the fastening nut; the utility model discloses the installation, dismantle conveniently, need not extra welding angle steel on the building face, when steel construction erection construction, effective fixed operation personnel's safety belt satisfies the regulation that the safety belt height hung low usefulness in the aerial work, and safe, reliable, and the installation, dismantlement are convenient, shift, the location is nimble, but reuse provides the safety guarantee for operation personnel's aerial work.
Description
Technical Field
The utility model belongs to the technical field of the construction technology and specifically relates to a fixing device for construction operation safety belt.
Background
With the rapid development of green fabricated building, steel structure building is vigorously advocated in China, and compared with the traditional concrete building, the steel structure building replaces reinforced concrete with steel plates or profile steel, so that the strength is higher, the shock resistance is better, the members are manufactured in factory, the construction period is greatly reduced, and therefore, the steel structure is widely applied to the building industry.
At present, steel structure buildings are increasingly mature in application to high-rise and super high-rise buildings, gradually become mainstream building processes, and are the development direction of future buildings. During steel construction building installation construction, the aerial work is more, needs the operation personnel to be under construction at the aerial for a long time, simultaneously, needs the operation personnel to walk at the aerial, satisfies the construction demand of different working faces.
According to the relevant regulations of high-altitude operation, the operation over 2 meters is the high-altitude operation, an operator needs to fasten a safety belt, and the safety belt needs to be fixed on a safety rope during construction, so that the safety of the high-altitude operation is ensured.
At present, when steel beams and steel columns in most steel structures are installed and constructed, the construction site does not always have the conditions for fixing safety ropes, the safety ropes are not available, and safety belts of construction operators can not be used.
Some construction operators fix the safety belt on the steel beam, the method does not meet the regulation that the safety belt should be hung high and hung low during high-altitude operation, and meanwhile, the risk that the operation personnel are accidentally fallen due to the fact that the safety belt is hung high and hung high easily exists; even some construction operation personnel are on the steel beam flange directly under the condition of not tying the safety belt, and this way safety risk is very big, the incident appears very easily.
For example, chinese patent CN209369385U discloses a safety rope fixing upright post structure, which comprises an i-steel, an upright post, a buckle, and a screw; the buckle includes main buckle and vice buckle, and main buckle is umbrella stick shape, and vice buckle is L shape, the upper surface and one side edge of a wing lower part of I-steel are laminated respectively on the both sides of main buckle, vice buckle is laminated I-steel opposite side edge of a wing lower part on one side, and the vertical setting of vice buckle another side just is the vertical relation with the I-steel upper surface, the vertical edge of vice buckle transversely is equipped with two screw rods, and the screw rod is located the main buckle tip upper portion of I-steel upper surface on one side, the stand welding is on main buckle upper portion. Although this patent has realized the zero damage to steel structural member, fixed fastness is limited, and need make the fixed knot who corresponds the size to the I-steel of equidimension not construct, and the commonality is not enough, and the installation flexibility is limited.
Therefore, how to provide a fixing device for construction operation safety belt to when realizing steel construction building construction, effectively fixing operation personnel's safety belt guarantees the safety of operation personnel eminence operation, and the installation, dismantle convenient, shift, the location is nimble, but reuse, is the technical problem that technical staff in the field had a urgent need to solve at present.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a fixing device for construction operation safety belt to when realizing steel construction building construction, effectively fix operation personnel's safety belt, and the installation, dismantle convenient, shift, location are nimble, but reuse provides the safety guarantee for operation personnel's aerial work.
In order to achieve the above object, the present application provides the following technical solutions.
A fixing device for a construction operation safety belt comprises a fixing rod, a fixing clamp and a safety rope,
the safety rope is fixed on the fixing rod through a connecting assembly;
one end of the fixed rod is fixedly connected with the fixing clamp and is fixed on the steel structure beam through the fixing clamp;
and the fixing clamp comprises a clamping plate, a fastening bolt and a fastening nut, wherein one side of the clamping plate is provided with a threaded hole with a size corresponding to that of the fastening bolt, so that the fixing rod is fixed on the steel structure beam through the fastening bolt and the fastening nut.
Preferably, the fixing clamp further comprises a sliding assembly, wherein the sliding assembly comprises a screw, a roller, a first connecting rod and a second connecting rod;
two ends of the screw rod are respectively fixed on the clamping plate through bearings, and one end of the screw rod is connected with a handle;
the axle center of the roller is respectively connected with one end of the first connecting rod and one end of the second connecting rod, and the roller is arranged below the screw rod;
the other end of the first connecting rod is connected with a sliding block, and threads matched with the screw rod are arranged in the sliding block, so that the first connecting rod is in sliding connection with the screw rod;
and the other end of the second connecting rod is fixed on the clamping plate through a rotating shaft, so that the second connecting rod can rotate relative to the rotating shaft.
Preferably, the clamping plate is provided with a hidden groove at a position corresponding to the handle, and the hidden groove is used for placing the handle.
Preferably, the number of the sliding assemblies is 1 group or 2 groups, and each group is correspondingly arranged on the upper side and the lower side of the clamping plate.
Preferably, the fixing rod is a lifting fixing rod, the fixing rod comprises a first fixing rod and a second fixing rod, and the first fixing rod and the second fixing rod are fixedly connected through an adjusting nut.
Preferably, the connecting assembly is a hanging ring, and the hanging ring is fixed on the fixing rod in a welding mode.
Preferably, coupling assembling includes runner, mount and bracing piece, the mount is fixed on the dead lever, the runner passes through the bracing piece to be fixed in the mount.
Preferably, the runner is provided with a rope groove to prevent the safety rope from being dislocated.
Preferably, the fixing rod is fixedly connected with the clamping plate in a welding mode, reinforcing ribs are arranged on the periphery of the fixing rod, and the reinforcing ribs are used for further reinforcing and fixing the fixing rod.
Preferably, the fixing clamp further comprises a buffer pad, and the buffer pad is arranged between the contact surfaces of the clamping plate and the steel structure beam.
The utility model discloses the beneficial technological effect who obtains:
1) the utility model solves the defects in the prior art, effectively fixes the safety belt of the operating personnel during the installation construction of the steel structure, is convenient to install and disassemble, flexible to transfer and position, can be repeatedly utilized, and provides safety guarantee for the high-altitude operation of the operating personnel;
2) the utility model is convenient to install and disassemble, does not need to additionally weld angle steel on the building surface, saves labor and processing cost, has zero damage to the steel structure and has high safety;
3) the sliding assembly is arranged in the utility model, so that the fixing device can move relative to the steel structure beam, the sliding is labor-saving, the installation is rapid, and the labor is saved;
4) the utility model realizes the relative movement of the safety rope by arranging the connecting component with the rotary wheel, and can drive the safety rope to move when the relative fixing device of the construction operator moves left and right, thereby greatly increasing the operation range of the operator;
5) the utility model discloses well dead lever sets up to over-and-under type dead lever, sets up the coupling assembling of two sets of co-altitude not on the dead lever simultaneously, improves fixing device's utilization ratio greatly, can satisfy many people's operation simultaneously.
The foregoing description is only an overview of the technical solutions of the present application, so that the technical means of the present application can be more clearly understood and the present application can be implemented according to the content of the description, and in order to make the above and other objects, features and advantages of the present application more clearly understood, the following detailed description is made with reference to the preferred embodiments of the present application and the accompanying drawings.
The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural view of a fixing device for a construction work safety belt according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of a fastening device according to an embodiment of the present disclosure;
FIG. 3 is an enlarged view taken at A of FIG. 2;
FIG. 4 is a schematic view of a fastening device according to an embodiment of the present disclosure;
FIG. 5 is an enlarged view at B of FIG. 4;
FIG. 6 is a schematic structural view of a slide assembly according to an embodiment of the present disclosure;
FIG. 7 is a schematic view of a fastening device according to an embodiment of the present disclosure;
fig. 8 is a schematic structural diagram of a connection assembly according to an embodiment of the present disclosure.
In the above drawings: 1. fixing the rod; 101. a first fixing lever; 102. a second fixing bar; 2. fixing the clamp; 201. a splint; 202. fastening a bolt; 203. fastening a nut; 3. a safety cord; 4. a connecting assembly; 401. a rotating wheel; 402. a fixed mount; 403. a support bar; 404. rope grooves; 5. a sliding assembly; 501. a screw; 502. a roller; 503. a first link; 504. a second link; 505. a slider; 506. a handle; 507. hiding the groove; 6. reinforcing ribs; 7. a cushion pad; 8. a steel structural beam.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. In the following description, specific details such as specific configurations and components are provided only to help the embodiments of the present application be fully understood. Accordingly, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of well-known functions and constructions are omitted in the embodiments for clarity and conciseness.
Further, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.
The term "at least one" herein is merely an association relationship describing an associated object, and means that there may be three relationships, for example, at least one of a and B, may mean: a exists alone, A and B exist simultaneously, and B exists alone.
It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion.
Example 1
As shown in fig. 1, a fixing device for a construction work safety belt includes a fixing rod 1, a fixing clamp 2, and a safety rope 3.
The safety rope 3 is fixed on the fixed rod 1 through a connecting assembly 4; one end of the fixing rod 1 is fixedly connected with the fixing clamp 2 and is fixed on the steel structure beam 8 through the fixing clamp 2, and in a high-altitude operation mode, an operator can fix a safety belt on the safety rope 3.
As shown in fig. 2 and 3, the fixing clamp 2 includes a clamping plate 201, a fastening bolt 202 and a fastening nut 203, and a threaded hole having a size corresponding to the fastening bolt 202 is formed at one side of the clamping plate 201, so that the fixing rod 1 is fixed to the steel structural beam 8 by the fastening bolt 202 and the fastening nut 203.
Coupling assembling 4 is the link, the link is fixed through the welded mode on the dead lever 1, just the link is 2 groups, and every group is fixed respectively the link is fixed respectively the not co-altitude position of dead lever 1 improves fixing device's utilization ratio greatly, can satisfy many people's operation simultaneously.
Referring to fig. 3, the fixing rod 1 is fixedly connected with the clamping plate 201 by welding, reinforcing ribs 6 are arranged around the fixing rod 1, and the reinforcing ribs 6 are used for further reinforcing and fixing the fixing rod 1.
Example 2
Based on the above embodiment 1, the same parts are not described again, and the difference is that, as shown in fig. 4, the fixing clamp 2 further includes a sliding assembly 5, the opening side of the clamping plate 201 is provided with a notch, and the sliding assembly 5 is arranged at the notch.
As shown in fig. 5 and 6, the sliding assembly 5 includes a screw 501, a roller 502, a first link 503 and a second link 504.
Two ends of the screw 501 are fixed on the clamping plate 201 through bearings respectively, and one end of the screw is connected with a handle 506.
The axle center of the roller 502 is connected to one end of the first link 503 and one end of the second link 504, respectively, and the roller 502 is disposed below the screw 501.
The other end of the first link 503 is connected with a slider 505, and a thread adapted to the screw 501 is arranged in the slider 505, so that the first link 503 is slidably connected with the screw 501.
The other end of the second link 504 is fixed to the clamp plate 201 through a rotating shaft, so that the second link 504 can rotate relative to the rotating shaft.
The working principle of the sliding assembly 5 is as follows: the rotation of the screw 501 is realized by rotating the handle 506, so that the left and right movement of the sliding block 505 is realized, the roller 502 is driven by the first connecting rod 503 to move, and the second connecting rod 504 rotates along the rotating shaft along with the position change of the roller 502, so that the roller 502 is retracted and extended.
When fixing device fixes on steel structure roof beam 8, pack up sliding assembly 5, when removing fixing device's position, stretch out sliding assembly 5, slide along steel structure roof beam 8, use manpower sparingly, convenient to use when fixed once more, packs up sliding assembly 5 again.
Preferably, the clamping plate 201 is provided with a hidden groove 507 at a position corresponding to the handle 506, and the hidden groove 507 is used for placing the handle 506.
Preferably, the number of sliding assembly 5 is 1 group or 2 groups, and every group corresponds the setting and is in the upper and lower side of splint 201 realizes upper and lower splint 201 synchronous slip, is favorable to improving the steadiness that fixing device removed.
The fixing rod 1 is a lifting fixing rod, the fixing rod 1 comprises a first fixing rod 101 and a second fixing rod 102, and the first fixing rod 101 is fixedly connected with the second fixing rod 102 through an adjusting nut.
Preferably, the first fixing rod 101 is an inner rod, the second fixing rod 102 is an outer rod, a groove is formed in the first fixing rod 101, a threaded hole is formed in the second fixing rod 102, meanwhile, a bolt is matched with the threaded hole, the threaded hole and the bolt are matched with the groove in size, the position of the bolt is right opposite to the groove, and the first fixing rod 101 and the second fixing rod 102 are adjusted and fixed by screwing and unscrewing the bolt.
The fixing clamp 2 further comprises a buffer cushion 7, wherein the buffer cushion 7 is arranged between contact surfaces of the clamping plate 201 and the steel structure beam 8, and friction between the clamping plate 201 and the steel structure beam 8 is reduced.
Example 3
Based on the above embodiments 1 and 2, the same parts are not described again, but the connecting assembly 4 includes a rotating wheel 401, a fixing frame 402 and a supporting rod 403, as shown in fig. 7 and 8.
The fixing frame 402 is fixed on the fixing rod 1 by welding, and the central shaft of the rotating wheel 401 is fixed on the supporting rod 403, so that the rotating wheel 401 can freely rotate along the central shaft, and is fixed in the fixing frame 402 by the supporting rod 403.
The runner 401 is provided with a rope groove 404 for preventing the safety rope 3 from being dislocated.
The working principle of the connecting assembly 4 is as follows: the safety rope 3 is of a belt type structure and is fixed in the rope groove 404 of the adjacent fixing device, relative movement of the safety rope 3 is achieved, when a construction operator fixes a safety belt on the safety rope 3, the safety rope 3 can be driven to move when the operator moves left and right relative to the fixing device, and therefore the operation range of the operator is greatly increased.
The above description is only a preferred embodiment of the present invention, and it is not intended to limit the scope of the present invention, and various modifications and changes may be made by those skilled in the art. All changes, modifications, substitutions, integrations and parameter changes to the embodiments, which are within the spirit and principle of the invention, can be made by conventional substitution or can realize the same function without departing from the principle and spirit of the invention, and all fall into the protection scope of the invention.
Claims (10)
1. A fixing device for a construction operation safety belt is characterized by comprising a fixing rod (1), a fixing clamp (2) and a safety rope (3),
the safety rope (3) is fixed on the fixing rod (1) through a connecting component (4);
one end of the fixed rod (1) is fixedly connected with the fixed clamp (2) and is fixed on the steel structure beam (8) through the fixed clamp (2);
the fixing clamp (2) comprises a clamping plate (201), a fastening bolt (202) and a fastening nut (203), wherein a threaded hole with the size corresponding to that of the fastening bolt (202) is formed in one side of the clamping plate (201), so that the fixing rod (1) is fixed on the steel structure beam (8) through the fastening bolt (202) and the fastening nut (203).
2. The fixing device for a construction work safety belt according to claim 1, wherein the fixing jig (2) further comprises a sliding assembly (5), the sliding assembly (5) comprising a screw (501), a roller (502), a first link (503), and a second link (504);
two ends of the screw rod (501) are respectively fixed on the clamping plate (201) through bearings, and one end of the screw rod is connected with a handle (506);
a roller (502) having an axis connected to one end of the first link (503) and one end of the second link (504), respectively, the roller (502) being disposed below the screw (501);
the other end of the first connecting rod (503) is connected with a sliding block (505), and threads adaptive to the screw rod (501) are arranged in the sliding block (505) so that the first connecting rod (503) is connected with the screw rod (501) in a sliding mode;
and the other end of the second connecting rod (504) is fixed on the clamping plate (201) through a rotating shaft, so that the second connecting rod (504) can rotate relative to the rotating shaft.
3. The fixing device for a construction work safety belt according to claim 2, wherein the clamp plate (201) is provided with a hidden groove (507) at a position corresponding to the handle (506), the hidden groove (507) being used for placing the handle (506).
4. The fastening device for a construction work safety belt according to claim 2, wherein the number of the sliding assemblies (5) is 1 or 2, each set being provided on the upper and lower side edges of the clamp plate (201).
5. The fixing device for the construction work safety belt according to any one of claims 1 to 4, wherein the fixing rod (1) is a lifting type fixing rod (1), the fixing rod (1) comprises a first fixing rod (101) and a second fixing rod (102), and the first fixing rod (101) and the second fixing rod (102) are fixedly connected through an adjusting nut.
6. The fastening device for a construction work safety belt according to any one of claims 1 to 4, wherein the connecting member (4) is a hanging ring, and the hanging ring is fastened to the fastening rod (1) by welding.
7. The fastening device for a construction work safety belt according to any one of claims 1 to 4, wherein the connecting assembly (4) comprises a rotating wheel (401), a fixing frame (402) and a supporting rod (403), the fixing frame (402) is fixed on the fixing rod (1), and the rotating wheel (401) is fixed in the fixing frame (402) through the supporting rod (403).
8. The fastening device for a construction work safety belt according to claim 7, wherein the runner (401) is provided with a rope groove (404) to prevent the safety rope (3) from being dislocated.
9. The fixing device for the construction work safety belt according to any one of claims 1 to 4, characterized in that the fixing rod (1) is fixedly connected with the clamping plate (201) through welding, reinforcing ribs (6) are arranged around the fixing rod (1), and the reinforcing ribs (6) are used for further reinforcing and fixing the fixing rod (1).
10. The fastening device for a construction work safety belt according to any one of claims 1 to 4, wherein the fastening clip (2) further comprises a cushion pad (7), and the cushion pad (7) is disposed between the contact surfaces of the clamping plate (201) and the steel structural beam (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921674695.6U CN210813600U (en) | 2019-10-09 | 2019-10-09 | Fixing device for construction operation safety belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921674695.6U CN210813600U (en) | 2019-10-09 | 2019-10-09 | Fixing device for construction operation safety belt |
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| Publication Number | Publication Date |
|---|---|
| CN210813600U true CN210813600U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921674695.6U Active CN210813600U (en) | 2019-10-09 | 2019-10-09 | Fixing device for construction operation safety belt |
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| CN (1) | CN210813600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962996A (en) * | 2021-02-09 | 2021-06-15 | 天津新业送变电安装有限公司 | Steel structure engineering safety rope suspension device and application |
| CN115645770A (en) * | 2022-09-13 | 2023-01-31 | 上海外高桥造船有限公司 | Safety belt fixing device and operation equipment |
-
2019
- 2019-10-09 CN CN201921674695.6U patent/CN210813600U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962996A (en) * | 2021-02-09 | 2021-06-15 | 天津新业送变电安装有限公司 | Steel structure engineering safety rope suspension device and application |
| CN112962996B (en) * | 2021-02-09 | 2022-07-01 | 天津新业送变电安装有限公司 | Steel structure engineering safety rope suspension device and application |
| CN115645770A (en) * | 2022-09-13 | 2023-01-31 | 上海外高桥造船有限公司 | Safety belt fixing device and operation equipment |
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