CN217645732U - Flange centre gripping formula safety belt stores pylon - Google Patents
Flange centre gripping formula safety belt stores pylon Download PDFInfo
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- CN217645732U CN217645732U CN202221630428.0U CN202221630428U CN217645732U CN 217645732 U CN217645732 U CN 217645732U CN 202221630428 U CN202221630428 U CN 202221630428U CN 217645732 U CN217645732 U CN 217645732U
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- clamping jaw
- flange
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- safety belt
- lead screw
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Abstract
The utility model belongs to the technical field of the safe technique of high altitude construction and specifically relates to a flange centre gripping formula safety belt stores pylon, including peg, clamping component and the rings of hanging by the safety belt, clamping component be used for pressing from both sides the flange on the tight pipeline of clamp, clamping component sets up on a tip of peg, rings setting keep away from clamping component on the tip at the peg. The utility model discloses in the flange on the tight pipeline of clamping component clamp that sets up, make rings form the point of attachment of safety belt, for the high altitude construction personnel provide reliable safety belt point of attachment, improved high altitude construction personnel's security to the potential safety hazard has been reduced.
Description
Technical Field
The utility model belongs to the technical field of the safe technique of high altitude construction and specifically relates to a flange centre gripping formula safety belt stores pylon.
Background
Various devices in a transformer substation need to be overhauled and maintained at a high position, and according to the requirements of national standard regulations, safety belts need to be worn for operations at the high position where the height of a transformer substation possibly falls above 2m (including 2 m) of a falling height reference plane. For the maintenance of high-altitude equipment in a transformer substation, a safety belt needs to be worn, and a reliable attachment point is also needed. However, in actual work sites, such as main transformers, no reliable attachment points are available, and the aerial worker can only attach the safety belt directly to a pipeline, for example. The method does not meet the requirements of safety regulations, and has potential safety hazards.
The chinese patent publication No. CN206325135U, entitled magnetic fastening safety belt for high-altitude operation, discloses that in high-altitude operation, a magnetic seat is attached to the surface of large steel equipment or pipeline to serve as a safety belt fastening point, and a rope locking mechanism is used to further fix the magnetic seat on the surface of the equipment or pipeline.
Therefore, there is a need for a device that can be fixed to the structure of the existing equipment, and can provide a reliable safety belt attachment point to ensure the safety of the working of the high-altitude working personnel.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problems of the prior art in the background art, an improved flange clamping type safety belt hanger is provided.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a flange centre gripping formula safety belt stores pylon, includes peg, clamping component and the rings of hanging by the safety belt, clamping component be used for pressing from both sides the flange on the tight pipeline of clamp, clamping component sets up on a tip of peg, rings set up on the tip that clamping component was kept away from to the peg.
The utility model discloses in the flange on the tight pipeline of clamping component clamp that sets up, make rings form the point of being affiliated to of safety belt, for the high altitude construction personnel provide reliable safety belt point of being affiliated to, improved high altitude construction personnel's security to the potential safety hazard has been reduced.
Further, clamping component include fixed clamping jaw and activity clamping jaw, fixed clamping jaw be connected with the peg, be provided with lifting unit on the fixed clamping jaw, the activity clamping jaw be connected with lifting unit, lifting unit be used for adjusting the distance between fixed clamping jaw and the activity clamping jaw.
The utility model discloses the lifting unit who sets up can drive movable clamping jaw and remove, adjusts the interval between fixed clamping jaw and the movable clamping jaw, makes clamping unit can press from both sides the flange of tight different thickness, not only makes things convenient for the operation, has still increased the application scope of flange centre gripping formula safety belt stores pylon.
Furthermore, the side face, close to the hanging rod, of the fixed clamping jaw is connected with a rear connecting plate, and the rear connecting plate is connected with the hanging rod.
The utility model discloses a back connecting plate is connected with the peg, has increased the area of contact of fixed clamping jaw with the peg, and the two is connected the back, has improved the stability of peg to the reliability and the security of flange centre gripping formula safety belt stores pylon have been improved.
Furthermore, the fixed clamping jaw comprises a bottom plate and two vertical plates which are arranged oppositely, each vertical plate is vertically arranged on the bottom plate, and the rear connecting plate is arranged on the bottom plate and is respectively connected with the two vertical plates;
the lifting assembly comprises a screw rod and an upper connecting plate, the screw rod is located between the two vertical plates, the upper connecting plate is located above the screw rod and is connected with the rear connecting plate and the two vertical plates respectively, one end of the screw rod penetrates through the upper connecting plate and is rotatably connected with the upper connecting plate, the other end of the screw rod is connected with the bottom plate, the movable clamping jaw is sleeved on the screw rod and is in threaded connection with the screw rod, the movable clamping jaw is located between the upper connecting plate and the bottom plate, and one end of the movable clamping jaw extends to a position between the two vertical plates and is in contact with the side walls of the two vertical plates.
The utility model discloses an upper junction plate has the effect of supporting to the lead screw, and the lead screw rotates, drives movable clamping jaw and removes along the lead screw to adjust the interval between movable clamping jaw and the fixed clamping jaw, make clamping component can press from both sides the flange of tight different thickness, two risers have the effect of direction to movable clamping jaw, stability when having improved movable clamping jaw and removing.
Furthermore, the side surfaces of the vertical plates, which are close to each other, are respectively provided with an L-shaped sliding chute;
the movable clamping jaw comprises a clamping plate and a T-shaped plate sleeved on the screw rod, the clamping plate is located above the bottom plate and is matched with the bottom plate to use for clamping a flange on a pipeline, a vertical plate of the T-shaped plate is fixedly connected with the clamping plate, and two ends of a transverse plate of the T-shaped plate are located in the two sliding grooves respectively and move along the two sliding grooves.
The utility model discloses a T shaped plate is located between two risers, and the both ends of the diaphragm of T shaped plate are located two spouts, and the in-process that the T shaped plate removed, two risers have the effect of direction to the T shaped plate, make the T shaped plate can not take place the skew at the removal in-process, have improved the stability that the T shaped plate removed.
Furthermore, the fixed clamping jaw and the movable clamping jaw are respectively provided with a strip-shaped hole, and the strip-shaped holes are matched with bolts on the flange for use.
The utility model discloses a behind fixed clamping jaw and the tight flange of activity clamping jaw clamp, the bolt that the flange used passes activity clamping jaw, flange and fixed clamping jaw in proper order to twist the nut on the bolt, make activity clamping jaw, flange and fixed clamping jaw fixed connection, increased the firmness of flange centre gripping formula safety belt stores pylon and flange, improved reliability and security.
Further, the rack further comprises a ratchet wrench, wherein the ratchet wrench is positioned above the upper connecting plate and sleeved on the end part of the screw rod extending out of the upper connecting plate.
The utility model discloses in rotate ratchet spanner, drive the lead screw and rotate to drive movable clamping jaw and remove, when ratchet spanner anticlockwise rotation, make movable clamping jaw be close to fixed clamping jaw gradually, ratchet spanner rotates to can not rotating, and the tight base of clamp presss from both sides tightly on the flange, and ratchet spanner's setting makes more laborsaving when rotating the lead screw, has also improved work efficiency.
The beneficial effects of the utility model are that, the utility model discloses a flange fixed connection on clamping component and the pipeline, the safety belt can be hung and lean on rings, and flange centre gripping formula safety belt stores pylon provides reliable the point of leaning on, makes high altitude construction personnel at the during operation, and is safer, has reduced the potential safety hazard, and flange centre gripping formula safety belt stores pylon can use with the flange cooperation of different thickness simultaneously, has increased the application range of flange centre gripping formula safety belt stores pylon.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of the clamping assembly, the rear connecting plate and the lifting assembly of the present invention.
In the figure: 1. the lifting device comprises a hanging rod, 2, a clamping assembly, 21, a fixed clamping jaw, 211, a bottom plate, 212, a vertical plate, 22, a movable clamping jaw, 221, a clamping plate, 222, a T-shaped plate, 3, a lifting ring, 4, a lifting assembly, 41, a screw rod, 42, an upper connecting plate, 5, a rear connecting plate, 6 and a ratchet wrench.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
Referring to fig. 1 and 2, a flange clamping type safety belt hanger comprises a hanging rod 1, wherein a clamping assembly 2 is fixedly connected to one end of the hanging rod 1, two hanging rings 3 are fixedly connected to the other end of the hanging rod, a safety belt can be hooked on any hanging ring 3 according to actual needs, and the clamping assembly 2 is used for clamping a flange on a pipeline.
Be provided with lifting unit 4 on bottom plate 211, lifting unit 4 includes lead screw 41 and upper junction plate 42, upper junction plate 42 is located the top of two risers 212 and respectively with two riser 212 fixed connection, lead screw 41 is located between two risers 212, lead screw 41's one end is rotated and is pegged graft on bottom plate 211, its other end runs through upper junction plate 42, the cover is equipped with ratchet wrench 6 on the tip that lead screw 41 runs through upper junction plate 42, ratchet wrench 6 is located the top of upper junction plate 42, ratchet wrench 6 uses with lead screw 41 cooperation, ratchet wrench 6 drives lead screw 41 anticlockwise or clockwise rotation.
The movable clamping jaw 22 is located between the upper connecting plate 42 and the bottom plate 211, the movable clamping jaw 22 comprises a clamping plate 221 and a T-shaped plate 222, the T-shaped plate 222 is located between the two vertical plates 212 and is sleeved on the lead screw 41 in a threaded manner, the vertical plate of the T-shaped plate 222 is fixedly connected with the clamping plate 221, so that the movable clamping jaw 22 is integrally formed, and two protruding ends of a transverse plate of the T-shaped plate 222 are located in the two sliding grooves respectively and move along the two sliding grooves. The lifting assembly 4 drives the movable clamping jaw 22 to move, so that the distance between the fixed clamping jaw 21 and the movable clamping jaw 22 is adjusted.
Respectively set up a rectangular shape hole on fixed clamping jaw 21 and activity clamping jaw 22, when installation clamping component 2, the bolt that uses on the flange loops through rectangular shape hole on the activity clamping jaw 22 and runs through activity clamping jaw 22, runs through the flange and runs through fixed clamping jaw 21 through the rectangular shape hole on the fixed clamping jaw 21, screws in the nut at the end of flange, makes clamping component 2 and the flange fixed connection on the pipeline.
The working process of the utility model is further introduced as follows: mounting a flange clamping type safety belt hanger and a flange on a pipeline, firstly hooking the safety belt on a lifting ring 3, then rotating a lead screw 41 by using a ratchet wrench 6, rotating the lead screw 41 to drive a movable clamping jaw 22 to move up and down, when the ratchet wrench 6 rotates anticlockwise, driving the movable clamping jaw 22 to gradually move towards a direction close to a fixed clamping jaw 21 by using the lead screw 41, when the ratchet wrench 6 rotates to be incapable of rotating, clamping the flange by using the movable clamping jaw 22 and the fixed clamping jaw 21, sequentially passing a bolt through the movable clamping jaw 22, the flange and the fixed clamping jaw 21 and screwing the bolt into the nut, and enabling a high-altitude operator to carry out high-altitude operation; dismantle flange centre gripping formula safety belt stores pylon and the flange on the pipeline, extract the bolt on activity clamping jaw 22, flange and the fixed clamping jaw 21, clockwise rotation ratchet spanner 6 makes lead screw 41 drive activity clamping jaw 22 remove to the direction of keeping away from fixed clamping jaw 21 gradually to make clamping component 2 break away from the flange, can accomplish the dismantlement.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides a flange centre gripping formula safety belt stores pylon, characterized by: the safety belt clamping device comprises a hanging rod (1), a clamping assembly (2) and a hanging ring (3) hung on a safety belt, wherein the clamping assembly (2) is used for clamping a flange on a pipeline, the clamping assembly (2) is arranged on one end part of the hanging rod (1), and the hanging ring (3) is arranged on the end part, far away from the clamping assembly (2), of the hanging rod (1).
2. The flange-gripping seat belt hanger of claim 1, wherein: clamping component (2) including fixed clamping jaw (21) and activity clamping jaw (22), fixed clamping jaw (21) be connected with peg (1), be provided with lifting unit (4) on fixed clamping jaw (21), activity clamping jaw (22) be connected with lifting unit (4), lifting unit (4) be used for adjusting the distance between fixed clamping jaw (21) and activity clamping jaw (22).
3. The flange-gripping seat belt hanger of claim 2, wherein: the side face, close to the hanging rod (1), of the fixed clamping jaw (21) is connected with a rear connecting plate (5), and the rear connecting plate (5) is connected with the hanging rod (1).
4. A flange-gripping seat belt hanger as claimed in claim 3, wherein: the fixed clamping jaw (21) comprises a bottom plate (211) and two vertical plates (212) which are arranged oppositely, each vertical plate (212) is vertically arranged on the bottom plate (211), and the rear connecting plate (5) is arranged on the bottom plate (211) and is respectively connected with the two vertical plates (212);
lifting unit (4) include lead screw (41) and upper junction plate (42), lead screw (41) be located between two riser (212), upper junction plate (42) be located the top of lead screw (41) and be connected with back connecting plate (5) and two riser (212) respectively, the one end of lead screw (41) runs through upper junction plate (42) and rotates with upper junction plate (42) to be connected, its other end is connected with bottom plate (211), movable clamping jaw (22) cover establish and threaded connection on lead screw (41), movable clamping jaw (22) are located between upper junction plate (42) and bottom plate (211), the one end of movable clamping jaw (22) extends to between two riser (212) and contacts with the lateral wall of two riser (212).
5. The flange-clamped seatbelt hanger as set forth in claim 4, wherein: the side surfaces of the vertical plates (212) close to each other are respectively provided with an L-shaped sliding groove;
activity clamping jaw (22) including clamp plate (221) and T shaped plate (222) of suit on lead screw (41), clamp plate (221) be located the top of bottom plate (211) and use the flange on the clamping pipe with bottom plate (211) cooperation, the riser and clamp plate (221) fixed connection of T shaped plate (222), the both ends of the diaphragm of T shaped plate (222) are located two spouts respectively and move along two spouts.
6. The flange-gripping seat belt hanger of claim 5, wherein: the fixed clamping jaw (21) and the movable clamping jaw (22) are respectively provided with a strip-shaped hole, and the strip-shaped holes are matched with bolts on the flange for use.
7. The flange-gripping seat belt hanger of claim 6, wherein: the hanging rack further comprises a ratchet wrench (6), wherein the ratchet wrench (6) is located above the upper connecting plate (42) and is sleeved on the end portion, extending out of the upper connecting plate (42), of the lead screw (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221630428.0U CN217645732U (en) | 2022-06-28 | 2022-06-28 | Flange centre gripping formula safety belt stores pylon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221630428.0U CN217645732U (en) | 2022-06-28 | 2022-06-28 | Flange centre gripping formula safety belt stores pylon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217645732U true CN217645732U (en) | 2022-10-25 |
Family
ID=83683997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221630428.0U Active CN217645732U (en) | 2022-06-28 | 2022-06-28 | Flange centre gripping formula safety belt stores pylon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217645732U (en) |
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2022
- 2022-06-28 CN CN202221630428.0U patent/CN217645732U/en active Active
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