CN220469373U - Saddle-type hoisting protection device - Google Patents
Saddle-type hoisting protection device Download PDFInfo
- Publication number
- CN220469373U CN220469373U CN202321740296.1U CN202321740296U CN220469373U CN 220469373 U CN220469373 U CN 220469373U CN 202321740296 U CN202321740296 U CN 202321740296U CN 220469373 U CN220469373 U CN 220469373U
- Authority
- CN
- China
- Prior art keywords
- supporting
- saddle
- protection device
- parts
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005299 abrasion Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 3
- 230000001012 protector Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Movable Scaffolding (AREA)
Abstract
The utility model relates to the technical field of building outer wall construction, in particular to a saddle-type lifting protection device, which comprises two groups of protection parts, wherein the protection parts comprise a support part and an adjusting part, and the two groups of protection parts are connected through the support part; the saddle type lifting protection device provided by the utility model discards the traditional roller skate structure, realizes the lifting stability through reasonable structural arrangement, forms a structure for clamping a wall body through the combination of the supporting pieces of the two groups of protection components, forms a lifting rope passing opening for the lifting rope to pass through the connecting limiting part, can ensure that the lifting rope slides in a limited range in the use process, is not easy to be subjected to the side force action and is rubbed left and right or even separated from the device, improves the lifting stability, and can flexibly adjust the clamping width of the device according to the thickness of the wall body by arranging the adjusting piece, thereby ensuring the flexibility and the stability of the device.
Description
Technical Field
The utility model relates to the technical field of building outer wall construction, in particular to a saddle-shaped hoisting protection device.
Background
The maintenance spider men on the outer facade of the building belong to high-risk operation crowds, and the life safety of the operation personnel is a highly concerned problem. In the existing construction process of the building outer wall, the seat type single person hoisting construction is most commonly adopted, however, the lifting rope device on the market mostly adopts pulleys to carry out rope transmission, certain potential safety hazards exist between the lifting rope and the rope collector in the operation process, when the larger horizontal position deviation exists between a hanging point and a construction position, the rope is easy to fall off, friction loss is easy to increase at the external corner of the parapet wall, meanwhile, the contact area between the device and the wall is small, the device is easy to overturn, and certain potential safety hazards exist.
The patent with the publication number of CN 206418756U discloses a hoisting protection device for the operation of an outer wall of a building, which is characterized in that the base is arranged on a parapet wall on the roof of the building by enlarging the area of the base, so that the problem that the device is easy to topple is solved to a certain extent. However, the lifting rope of the device still carries out rope transmission through the pulley, and simultaneously the pulley of the device is arranged to be rotatable in the horizontal direction, and the pulley is easily influenced by side force in the use process, and the risk that the rope falls off still exists, and the rope breaks, the shaking of a construction workbench and the falling of staff possibly occur after the rope falls off.
Disclosure of Invention
The utility model aims to solve the problems, and aims to provide the saddle type hoisting protection device which is anti-overturning, prevents a hoisting rope from falling off and can be adjusted to be suitable for walls with various thicknesses.
The utility model provides a saddle-type hoisting protection device, which is characterized by comprising two groups of protection parts, wherein the protection parts comprise a supporting part and an adjusting part, and the two groups of protection parts are connected through the supporting part; the supporting piece comprises a supporting main body part and two connecting limiting parts positioned at the end parts of the supporting main body part, and a lifting rope passing opening for passing a lifting rope is arranged between the connecting limiting parts; the adjusting piece is arranged at the bottom of the supporting main body part, and the clamping width of the supporting piece is adjusted through the adjusting piece.
The saddle type lifting protection device provided by the utility model discards the traditional roller skate structure, realizes the lifting stability through reasonable structural arrangement, forms a structure for clamping a wall body through the combination of the supporting pieces of the two groups of protection components, forms a lifting rope passing opening for the lifting rope to pass through the connecting limiting part, can ensure that the lifting rope slides in a limited range in the use process, is not easy to be subjected to the side force action and is rubbed left and right or even separated from the device, improves the lifting stability, and can flexibly adjust the clamping width of the device according to the thickness of the wall body by arranging the adjusting piece, thereby ensuring the flexibility and the stability of the device.
The saddle type hoisting protection device provided by the utility model can also have the following characteristics: wherein, wear-proof pieces are arranged at two sides of the lifting rope passing opening.
According to the saddle type hoisting protection device, the wear-resistant piece is arranged, so that friction loss of the lifting rope can be reduced in the use process, and the lifting rope is not easy to damage and break.
The saddle type hoisting protection device provided by the utility model can also have the following characteristics: the supporting main body part comprises a horizontal supporting part and a clamping part extending from the supporting part to the rear lower part, the adjusting piece is installed on the clamping part, and the angle between the supporting part and the clamping part is 80-110 degrees.
The saddle type hoisting protection device provided by the utility model has the advantages that the shape of the supporting main body part is similar to the angle of a wall body, the stability after adjustment and installation is strong, and the saddle type hoisting protection device is not easy to topple during use.
The saddle type hoisting protection device provided by the utility model can also have the following characteristics: the arc transition is arranged between the supporting part and the clamping part.
The saddle type hoisting protection device provided by the utility model has the advantages that the supporting main body part adopts the arc external corners, so that the hoisting ropes are not easy to wear at the external corner parts during use, and the hoisting ropes are prevented from being broken.
The saddle type hoisting protection device provided by the utility model can also have the following characteristics: the height of the clamping part is not less than 15cm.
The saddle type lifting protection device provided by the utility model limits the height of the clamping part, increases the contact area between the clamping part and the wall body, ensures that the device can be stably fixed on the wall body and is not easy to topple.
The saddle type hoisting protection device provided by the utility model can also have the following characteristics: the two groups of protection components are detachably connected with the supporting main body through the connecting limiting parts, and the connecting limiting parts are perpendicular to the supporting parts.
The support main body part of the saddle type hoisting protection device provided by the utility model is detachably connected into the saddle type base through the connection limiting part, and the base is attached to the wall body in the use process, so that the saddle type hoisting protection device is strong in stability and convenient to detach and carry.
The saddle type hoisting protection device provided by the utility model can also have the following characteristics: the contact surface of the wear-resistant piece and the lifting rope is arc-shaped, and the wear-resistant piece is fixedly connected with the connection limiting part.
The saddle type hoisting protection device provided by the utility model is provided with the anti-abrasion part and the lifting rope, the contact surface of the anti-abrasion part and the lifting rope is arc-shaped, the loss caused by friction between the lifting rope and the device is further reduced, the anti-abrasion part is fixedly arranged with the connection limiting part, and the anti-abrasion part is not easy to move in the use process, so that the lifting rope is stressed unevenly and falls off.
The saddle type hoisting protection device provided by the utility model can also have the following characteristics: the connecting limiting part is provided with a screw hole, and the clamping width of the two supporting main body parts is adjusted by passing through the screw hole and the nut in a matched mode through a screw rod.
The saddle type hoisting protection device provided by the utility model utilizes the screw holes, the screw rods and the screw nuts on the connection limiting parts to be matched with each other to install the supporting main body part, and no installation part is additionally arranged, so that the device is simplified, the installation is easy, and meanwhile, the clamping width of the supporting main body part can be primarily adjusted according to the thickness of a wall body, so that the applicability is high.
The saddle type hoisting protection device provided by the utility model can also have the following characteristics: the edge of the supporting main body part is provided with two limiting side plates, and the limiting side plates are perpendicular to the supporting main body part.
The saddle type hoisting protection device provided by the utility model is provided with the limiting side plate, so that the lifting rope is further ensured to slide in a limited range in the use process, meanwhile, the limiting side plate is arranged to be perpendicular to the supporting main body part, and lateral force is not easy to generate due to the change of the use angle of the lifting rope in the use process, so that the lifting rope is not easy to rub left and right, and even is separated from the device.
The saddle type hoisting protection device provided by the utility model can also have the following characteristics: the clamping part is provided with two threaded holes which transversely penetrate through, the adjusting piece comprises an adjusting plate and an adjusting bolt, the adjusting bolt penetrates through the threaded holes and is matched with the adjusting plate to adjust the clamping width of the two clamping parts.
According to the saddle type hoisting protection device provided by the utility model, the device is fixed on walls with different thicknesses by utilizing the matching of the adjusting bolts and the adjusting plates, so that the applicability of the device is improved.
The beneficial effects of the utility model are as follows:
1. the saddle type lifting protection device provided by the utility model is provided with the saddle type base, is attached to the wall body in an angle after being adjusted and installed, has large wall surface contact area and shows good anti-overturning performance in use.
2. The support piece of the saddle type hoisting protection device provided by the utility model adopts the arc external corners, so that the hoisting ropes are not easy to wear at the external corner parts during use, and the hoisting ropes are prevented from being broken. And meanwhile, an anti-abrasion piece is arranged at the contact position of the connection limiting part and the lifting rope, and the contact surface is limited to be arc-shaped, so that the loss caused by friction between the lifting rope and the device is further reduced.
3. The saddle type hoisting protection device provided by the utility model is provided with the connection limiting part and the lifting rope passing opening, so that the lifting rope can slide in a limited range in the use process, and the lifting rope is prevented from falling off due to the lateral force caused by the sliding angle change of the lifting rope in the use process.
4. The saddle type lifting protection device provided by the utility model has the advantages that the connection limiting part is simultaneously used for connecting the supporting main body part and is detachably connected, the clamping width of the supporting main body part can be adjusted according to the thickness of the wall body, the device is attached to the wall body, the installation part is not additionally arranged, the device is simplified, the manufacturing cost is reduced, and the device is easy to install and detach and is convenient to carry.
5. The saddle type lifting protection device provided by the utility model is provided with the adjusting piece, and the saddle type base formed by the two supporting pieces is fixed on the wall bodies with different thicknesses by utilizing the matching of the adjusting bolt and the adjusting plate, so that the applicability of the device is improved, and the economy is strong.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the support of the present utility model;
FIG. 3 is a schematic structural view of the wear member of the present utility model;
FIG. 4 is a front elevational view of the overall structure of the present utility model;
fig. 5 is a left side view of the overall structure of the present utility model.
The reference numerals in the drawings denote:
1. the protection part, 11, the support piece, 111, the support main body part, 1111, the support part, 1112, the clamping part, 11121, the threaded hole, 112, the connection limiting part, 1121, the threaded hole, 1122, the screw, 1123, the nut, 113, the limiting side plate, 114, the lifting rope passing hole, 12, the adjusting piece, 121, the adjusting plate, 122, the adjusting bolt, 13 and the wear prevention piece.
Detailed Description
The utility model is described in further detail below with reference to the drawings and to specific embodiments.
It should be noted that the following embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
In the following description, directional or positional relationships such as the terms "inner", "outer", "upper", "lower", "left", "right", etc., are presented for convenience in describing the embodiments and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
The embodiment provides a saddle-type hoisting protection device, which comprises two groups of protection parts 1, wherein the protection parts 1 comprise a supporting piece 11 and an adjusting piece 12, the two groups of protection parts 1 are connected through the supporting piece 11, and an installation schematic diagram is shown in fig. 1.
In the present embodiment, the structure of the supporting member 11 includes a supporting main body portion 111 and two connection limiting portions 112 located at the end portions of the supporting main body portion 111, and the schematic structural view of the supporting member 11 is shown in fig. 2. The connection limiting portion 112 and the support main portion 111 may be integrally formed, or may be fixedly connected by welding or the like. The supporting body 111 includes a horizontal supporting portion 1111 and a clamping portion 1112 extending rearward and downward from the supporting portion 1111, an angle between the supporting portion 1111 and the clamping portion 1112 is 80 ° to 110 °, and a height of the clamping portion 1112 is not less than 15cm. The support portion 1111 and the clamping portion 1112 may be integrally formed, or may be fixedly connected by welding or the like.
Preferably, a circular arc transition is adopted between the supporting portion 1111 and the clamping portion 1112.
Preferably, the connection limiting portion 112 is perpendicular to the supporting portion 1111, and two connection limiting portions 112 and the supporting portion 1111 form a hanging rope passing hole 114, and the hanging rope can be placed in the hanging rope passing hole 114 to slide.
In this embodiment, the supporting portion 1111, the clamping portion 1112 and the connection limiting portion 112 of the supporting body portion 111 are integrally formed, the supporting body portion 111 has an overall thickness of 5mm, a width of 10cm, an angle of 90 °, the length of the supporting portion 1111 is set to 10cm, the height of the clamping portion 1112 is set to 15cm, the height of the connection limiting portion 112 is 5cm, the bottom x height of the size of the rope passing opening 114 is 4cm x 5cm, and the external corner portion is arc-shaped, so as to reduce rope friction.
In this embodiment, the two support body portions 111 may be fixedly connected by welding, fastening, or the like, or may be integrally formed. Preferably, the supporting main body parts 111 of the two groups of protection components 1 are detachably connected through the connection limiting part 112, and the connection limiting part 112 is perpendicular to the supporting part 1111.
Preferably, a screw hole 1121 is provided at the center of the connection limiting portion 112, and screws 1122 respectively pass through the screw holes 1121 of the connection limiting portion 112 on the two support body portions 111, and nuts 1123 are screwed into both ends of the screw holes, thereby adjusting the clamping width of the two support body portions 111, and connecting them into a saddle-type base. After the two support main body parts 111 are connected, a lifting rope passing hole 114 through which the lifting rope passes is formed between the connection limiting parts 112, and wear-resistant pieces 13 are arranged on two sides of the lifting rope passing hole 114.
In this embodiment, an anti-wear member 13 is fixedly mounted on one side surface of two connection limiting portions 112 on the supporting main body portion 111, the anti-wear member 13 is fixedly connected with the side surface of the connection limiting portion 112, and the anti-wear member 13 can be fixed on the connection limiting portion 112 through welding or can be integrally formed with the connection limiting portion 112.
Preferably, the wear prevention piece 13 is welded and fixed on the connection limiting part 112, so that the wear prevention piece 13 does not move during use.
Preferably, the maximum thickness of the wear prevention piece 13 is equal to twice the side thickness of the connection limiting part 112, and the height of the wear prevention piece 13 is equal to the height of the connection limiting part 112, so that the lifting rope is not easy to fall off in the use process.
Preferably, the wear prevention piece 13 has a semi-cylindrical structure, and the contact surface with the lifting rope is arc-shaped, see fig. 3. When the lifting rope passes through the lifting rope passing opening 114 to slide left and right, the anti-abrasion piece 13 is stressed and rubbed, the circular arc design can effectively reduce the friction between the lifting rope and the anti-abrasion piece 13, and the lifting rope can be controlled to operate in a safe area.
In this embodiment, the wear guard 13 is provided with a maximum thickness of 10cm and a height of 5cm.
In this embodiment, two limiting side plates 113 are disposed at the edge of the supporting body 111, the limiting side plates 113 are perpendicular to the supporting body 111, and the limiting side plates 113 and the supporting body 111 may be integrally formed or fixedly connected together by welding or the like.
In this embodiment, the limiting side plate 113 and the supporting body 111 are integrally formed, the height of the limiting side plate 113 is 5cm, the limiting side plate 113 and the supporting body 111 cooperate to form a lifting rope passing groove, and the lifting rope can be placed in the lifting rope passing groove to slide, so that the sliding range of the lifting rope is limited.
In the present embodiment, the grip portion 1112 of the support main portion 111 is provided with an adjusting member 12, and the grip width of the support 11 is adjusted by the adjusting member 12. The adjusting member 12 may be a spring clip, a bolt, or the like.
Preferably, the adjusting member 12 is an adjusting plate 121 and an adjusting bolt 122, and two threaded holes 11121 passing through the end of the clamping portion 1112 of the supporting body 111 in a transverse direction are provided in parallel. The adjusting bolt 122 is rotatably passed through the screw hole 11121 to be abutted against one side of the adjusting plate 121, and the other side of the adjusting plate 121 is abutted against the wall surface, and the adjusting bolt 122 is rotated according to the thickness of the wall body, and the adjusting bolt 122 is screwed down, thereby adjusting the clamping width of the clamping portion 1112, and fixing the device on the wall body.
The applicant declares that the above is only a specific embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and it should be apparent to those skilled in the art that any changes or substitutions that are easily conceivable within the technical scope of the present utility model disclosed by the present utility model fall within the scope of the present utility model and the disclosure.
Claims (10)
1. The saddle-shaped hoisting protection device is characterized by comprising two groups of protection parts (1), wherein the protection parts (1) comprise a supporting piece (11) and an adjusting piece (12), and the two groups of protection parts (1) are connected through the supporting piece (11); the support piece (11) comprises a support main body part (111) and two connection limiting parts (112) positioned at the end parts of the support main body part (111), wherein a hanging rope passing opening (114) for a hanging rope to pass through is formed between the connection limiting parts (112); the adjusting piece (12) is arranged at the bottom of the supporting main body part (111), and the clamping width of the supporting piece (11) is adjusted through the adjusting piece (12).
2. Saddle-type lifting protection device according to claim 1, characterized in that: wear-resistant pieces (13) are arranged on two sides of the lifting rope passing opening (114).
3. Saddle-type lifting protection device according to claim 1, characterized in that: the supporting main body part (111) comprises a horizontal supporting part (1111) and a clamping part (1112) extending from the supporting part (1111) to the rear lower side, the adjusting piece (12) is installed on the clamping part (1112), and an angle between the supporting part (1111) and the clamping part (1112) is 80-110 degrees.
4. A saddle-type lifting protector according to claim 3, characterized in that: the arc transition between the supporting part (1111) and the clamping part (1112).
5. The saddle-type lifting protection device according to claim 4, wherein: the height of the clamping part (1112) is not less than 15cm.
6. The saddle-type lifting protection device according to claim 5, wherein: the supporting main body parts (111) of the two groups of the protection components (1) are detachably connected through the connection limiting parts (112), and the connection limiting parts (112) are perpendicular to the supporting parts (1111).
7. Saddle-type lifting protection device according to claim 2, characterized in that: the contact surface of the anti-abrasion piece (13) and the lifting rope is arc-shaped, and the anti-abrasion piece (13) is fixedly connected with the connection limiting part (112).
8. Saddle-type lifting protection device according to claim 1, characterized in that: the connecting limiting part (112) is provided with a screw hole (1121), and the clamping width of the two supporting main body parts (111) is adjusted by passing through the screw hole (1121) through the screw rod (1122) and matching with the nut (1123).
9. Saddle-type lifting protection device according to claim 1, characterized in that: two limiting side plates (113) are arranged on the edge of the supporting main body (111), and the limiting side plates (113) are perpendicular to the supporting main body (111).
10. A saddle-type lifting protector according to claim 3, characterized in that: clamping part (1112) are provided with two screw holes (11121) that transversely run through, regulating part (12) are including regulating plate (121) and adjusting bolt (122), adjusting bolt (122) pass screw hole (11121), with regulating plate (121) cooperation regulation two clamping width of clamping part (1112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321740296.1U CN220469373U (en) | 2023-07-05 | 2023-07-05 | Saddle-type hoisting protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321740296.1U CN220469373U (en) | 2023-07-05 | 2023-07-05 | Saddle-type hoisting protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220469373U true CN220469373U (en) | 2024-02-09 |
Family
ID=89804641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321740296.1U Active CN220469373U (en) | 2023-07-05 | 2023-07-05 | Saddle-type hoisting protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220469373U (en) |
-
2023
- 2023-07-05 CN CN202321740296.1U patent/CN220469373U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208593757U (en) | A kind of carrier roller frame opening degree regulating mechanism | |
| CN220469373U (en) | Saddle-type hoisting protection device | |
| CN213710432U (en) | Adjustable and detachable steel beam hoisting and positioning device | |
| CN209582697U (en) | A kind of portable replacing device for carrier roller | |
| CN203308166U (en) | Cross arm dismounting and mounting aid | |
| CN212716388U (en) | Movable power maintenance extension ladder | |
| CN214935392U (en) | Cantilever gantry hoisting device | |
| CN213445900U (en) | Building element lifting device | |
| CN211965758U (en) | Switching device for reinforcing steel bar processing equipment | |
| CN211998452U (en) | Hoist and mount clamping device for building engineering | |
| CN208357515U (en) | A kind of steel wire drawing wire drawing mechanism | |
| CN208797878U (en) | A kind of Combined roof hook | |
| CN216936296U (en) | Ball mill trunnion bush hoisting structure | |
| CN220467345U (en) | Use convenient hoist and mount coaster | |
| CN211369794U (en) | Guardrail for conveying line | |
| CN212982145U (en) | Steel band elevator fag end installation auxiliary device of weighing | |
| CN115929100A (en) | Transmission tower cross arm | |
| CN215254485U (en) | Anti-falling positioning device for climbing frame | |
| CN215717598U (en) | Top extending structure of portable push-and-pull canopy | |
| CN218809830U (en) | Single roll hoist | |
| CN218944191U (en) | H-shaped steel safety flat net suspension device | |
| CN215378365U (en) | Cable bridge frame | |
| CN211772204U (en) | Device for fixing clothes rod | |
| CN218116745U (en) | Adjustable bracket device for steel structure | |
| CN105119195B (en) | A kind of overall replacing device for tension resisting rod of power distribution line of improved structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |