CN220807991U - Telescopic roof hole fixing mechanical device - Google Patents
Telescopic roof hole fixing mechanical device Download PDFInfo
- Publication number
- CN220807991U CN220807991U CN202321632829.4U CN202321632829U CN220807991U CN 220807991 U CN220807991 U CN 220807991U CN 202321632829 U CN202321632829 U CN 202321632829U CN 220807991 U CN220807991 U CN 220807991U
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- telescopic
- rod
- telescopic rod
- base
- fixed pulley
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 238000003466 welding Methods 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 15
- 238000004080 punching Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a telescopic roof hole fixing mechanical device, which comprises a base, wherein a telescopic supporting rod is arranged on the base, and a handheld tool fixing sleeve is arranged at the top end of the telescopic supporting rod; the middle part of the telescopic supporting rod is provided with a telescopic adjusting part; the main components of the telescopic top plate hole fixing mechanical device are a telescopic rod, a hand tool fixing rod, a pulley, a steel rope and a base when the telescopic top plate hole fixing mechanical device is telescopic. The whole structure is simple, stability is good, construction is convenient, portability is strong, and multiple tools can be replaced at the fixed position of the handheld tool, and the extension length is varied from 3m to 7m, so that various safety construction requirements can be better met.
Description
Technical Field
The utility model belongs to the technical field of electromechanical installation, and particularly relates to a telescopic roof hole fixing mechanical device.
Background
The fixed mechanical device is mainly used in the high and large space environment, and is not convenient for people to set up the construction of the high-altitude platform frame body, the construction of perforating and bolting is carried out on the top plate, and the fixed mechanical device is mainly used in the construction of industrial buildings in high and large spaces such as factory buildings and businesses. At present, in the field of building construction, the common structure of a fixed mechanical device, the types of used materials and other forms are various, the quality is uneven, part of safety risks are large, the construction process has the problems of limited telescopic length, troublesome field processing, influence on the operation progress of workers and the like.
Disclosure of Invention
In order to better meet various safety construction demands, the utility model designs the telescopic roof opening fixing mechanical device which is used for roof opening construction in a large space and has the characteristics of no need of arranging a climbing frame body, adjustable device length, convenience in carrying, strong environmental adaptability and the like.
The utility model provides a telescopic roof hole fixing mechanical device, which comprises a base, wherein a telescopic supporting rod is arranged on the base, and a handheld tool fixing sleeve is arranged at the top end of the telescopic supporting rod; the middle part of the telescopic supporting rod is provided with a telescopic adjusting part.
Furthermore, the base is formed by welding 4 square tubes into a cross shape, and the bottom of the base is provided with rollers.
Further, the telescopic support rod comprises a hollow fixed rod, a hollow first telescopic rod and a hollow second telescopic rod; the lower end of the fixing rod is fixedly connected with the base, and a first buckling protrusion is arranged on the inner wall of the upper end of the fixing rod; the lower end of the first telescopic rod is inserted into the fixed rod, a first clamping gasket is arranged at the lower end of the first telescopic rod, and a second clamping protrusion is arranged on the inner wall of the upper end of the first telescopic rod; the upper end of the second telescopic rod is a free end; the lower end of the second telescopic rod is inserted into the fixed rod, and a second clamping gasket is arranged at the lower end of the second telescopic rod; and the upper part of the second telescopic rod is provided with a mounting hole close to the end part for fixing the sleeve of the handheld tool.
Further, the telescopic adjusting component comprises an upper fixed pulley, a lower fixed pulley and a steel rope; the upper fixed pulley is arranged at the lower part of the second telescopic rod through the first wire clamping device; the lower fixed pulley is arranged at the upper part of the fixed rod through a second wire clamping device; the lower part of the second telescopic rod is also provided with a steel rope perforation, and the steel rope perforation is positioned above the upper fixed pulley; one end of the steel cable is connected with the lower fixed pulley; the other end of the steel cable penetrates through a steel cable perforation on the second telescopic rod and then penetrates through the second telescopic rod, the second clamping washer, the first telescopic rod and the first clamping washer in sequence; the steel cable is welded with the two clamping gaskets and the first clamping gasket respectively.
Further, the handheld tool fixing sleeve comprises a connecting sleeve and a tool fixing tube hinged with the connecting sleeve; the connecting sleeve is provided with a connecting hole; and a limiting piece is further arranged at one end of the tool fixing pipe, which is connected with the connecting sleeve.
Further, the lower fixed pulley is also provided with an adjusting handle.
The utility model has the beneficial effects that: the main components of the telescopic fixing mechanical device for the hole opening of the telescopic top plate provided by the utility model are a telescopic rod, a fixing rod of a hand tool, a pulley, a steel cable and a base. The whole structure is simple, stability is good, construction is convenient, portability is strong, and multiple tools can be replaced at the fixed position of the handheld tool, and the extension length is varied from 3m to 7m, so that various safety construction requirements can be better met.
The present utility model will be described in further detail with reference to examples.
Drawings
Fig. 1 is a schematic front view of a telescopic roof opening fixing mechanism.
Fig. 2 is a schematic structural view of a telescopic top plate opening fixing mechanism in a telescopic state.
Fig. 3 is an enlarged schematic view of the structure of the tool holding sleeve portion.
Fig. 4 is an enlarged schematic view of the first telescopic rod and the fixed rod.
Fig. 5 is an enlarged schematic view of the second telescopic rod and the first telescopic rod.
Fig. 6 is a schematic structural view of the base.
In the figure: 1. a base; 2. a telescopic support rod; 2-1, fixing rods; 2-2, a first telescopic rod; 2-3, a second telescopic rod; 3. holding a tool fixing sleeve; 3-1, connecting the sleeve; 3-2, a tool fixing tube; 4. a telescoping adjustment member; 4-1, upper fixed pulleys; 4-2, a lower fixed pulley; 4-3, a steel rope; 4-4, a first wire clamping device; 4-5, a second wire clamping device; 5. a roller; 6. a first snap projection; 7. a first snap washer; 8. a second snap projection; 9. adjusting the handle; 10. a second snap washer; 11. and a limiting piece.
Detailed Description
The following detailed description, structural features and functions of the present utility model are provided with reference to the accompanying drawings and examples in order to further illustrate the technical means and effects of the present utility model to achieve the predetermined objects.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "aligned," "overlapping," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operate in a specific orientation, and therefore should not be construed as limiting the present utility model.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second" may include one or more such features, either explicitly or implicitly; in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
Example 1
The embodiment provides a telescopic roof hole fixing mechanical device as shown in fig. 1-6, which comprises a base 1, wherein a telescopic support rod 2 is arranged on the base 1, and a handheld tool fixing sleeve 3 is arranged at the top end of the telescopic support rod 2; the middle part of flexible pole setting 2 is provided with flexible adjusting part 4, and flexible adjusting part 4 is used for adjusting the length of flexible pole setting 2, can send reservation height to the roof trompil instrument that sets up on handheld tool fixed sleeve 3 through adjusting flexible pole setting 2 to accomplish trompil construction.
Further, the base 1 is formed by welding 4 square tubes into a cross shape, and the bottom of the base 1 is provided with rollers 5, and the square tubes have the following dimensions: 70mm 5mm, the length of the base 1 600mm, and the number of rollers 5 is 4.
Further, the telescopic support rod 2 comprises a hollow fixed rod 2-1, a hollow first telescopic rod 2-2 and a hollow second telescopic rod 2-3; the lower end of the fixed rod 2-1 is fixedly connected with the base 1, and a first buckling protrusion 6 is arranged on the inner wall of the upper end of the fixed rod 2-1; the lower end of the first telescopic rod 2-2 is inserted into the fixed rod 2-1, and the lower end of the first telescopic rod 2-2 is provided with a first clamping gasket 7, and the first clamping gasket 7 is matched with the first clamping bulge 6, so that the first telescopic rod 2-2 can be prevented from falling out of the fixed rod 2-1; the inner wall of the upper end of the first telescopic rod 2-2 is provided with a second buckling protrusion 8; the upper end of the second telescopic rod 2-3 is a free end; the lower end of the second telescopic rod 2-3 is inserted into the fixed rod 2-1, and a second buckling gasket 10 is arranged at the lower end of the second telescopic rod 2-3, and the second buckling gasket 10 is matched with the second buckling bulge 8, so that the second telescopic rod 2-3 can be prevented from falling out of the first telescopic rod 2-2; the upper part of the second telescopic rod 2-3 is provided with a mounting hole of the hand tool fixing sleeve 3 near the end part so as to fix the hand tool fixing sleeve 3 on the upper part of the second telescopic rod 2-3; the fixed rod 2-1 adopts 70 x 5 square tubes with the length of 2m; the first telescopic rod 2-2 adopts a square tube with the length of 60 x 5 and the length of 2.4m; the second telescopic rod 2-3 adopts 50 x 5 square tubes with the length of 3m.
Further, the telescopic adjusting part 4 comprises an upper fixed pulley 4-1, a lower fixed pulley 4-2 and a steel cable 4-3; the upper fixed pulley 4-1 is arranged at the lower part of the second telescopic rod 2-3 through the first wire clamping device 4-4; the lower fixed pulley 4-2 is arranged at the upper part of the fixed rod 2-1 through a second wire clamping device 4-5; the lower part of the second telescopic rod 2-3 is also provided with a steel rope perforation, and the steel rope perforation is positioned above the upper fixed pulley 4-1; one end of the steel cable 4-3 is connected with the lower fixed pulley 4-2; the other end of the steel cable 4-3 penetrates through a steel cable perforation on the second telescopic rod 2-3 and then penetrates through the second telescopic rod 2-3, the second clamping gasket 10, the first telescopic rod 2-2 and the first clamping gasket 7 in sequence; the steel cable 4-3 is welded with the two buckling gaskets 10 and the first buckling gasket 7 respectively; the lower fixed pulley 4-2 is further provided with an adjusting handle 9, the adjusting handle 9 is connected with the shaft of the lower fixed pulley 4-2, the lower fixed pulley 4-2 can be rotated by rotating the adjusting handle 9, so that the steel cable 4-3 is driven to extend and retract, the extending and retracting states of the first telescopic rod 2-2 and the second telescopic rod 2-3 can be adjusted by the steel cable 4-3, and the extending state of the telescopic roof hole fixing mechanical device can be adjusted.
Further, the hand-held tool fixing sleeve 3 comprises a connecting sleeve 3-1 and a tool fixing tube 3-2 hinged with the connecting sleeve 3-1; the connecting sleeve 3-1 is provided with a connecting hole, the connecting sleeve 3-1 is matched with the mounting hole on the second telescopic rod 2-3 through the connecting hole, and then the connecting sleeve 3-1 passes through the connecting hole and the mounting hole on the second telescopic rod 2-3 through bolts to fix the connecting sleeve 3-1 and the second telescopic rod through threads; the end, connected with the connecting sleeve 3-1, of the tool fixing tube 3-2 is further provided with a limiting piece 11, and after the tool fixing tube 3-2 rotates by 90 degrees, the limiting piece 11 is contacted with the connecting sleeve 3-1 and a hinge connecting seat of the tool fixing tube 3-2 to form a limiting function, so that the maximum rotation of the tool fixing tube 3-2 is limited to 90 degrees; the connecting sleeve 3-1 adopts a square tube with the length of 60 x 5 and the length of 400mm; the tool fixing tube 3-2 adopts 50×50×5 square tubes, and the length is 350mm.
In practical application, the handheld electric punching tool is mounted at the tool fixing tube 3-2, the handheld electric punching tool is firmly fixed, the rotation angle of the tool fixing tube 3-2 is adjusted, then the steel cable 4-3 is wound on the lower fixing pulley 4-2 through rotating the adjusting handle 9, the steel cable 4-3 is retracted and can pull the first telescopic rod 2-2 and the second telescopic rod 2-3 to extend, (concretely, the steel cable 4-3 firstly pulls the second telescopic rod 2-3 to extend, when the second telescopic rod 2-3 extends to a state that the steel cable between the second telescopic rod 2-3 and the first telescopic rod 2-2 is in stress, the first telescopic rod 2-2 continues to extend through rotating the adjusting handle 9, and the handheld electric punching tool can be constructed until the handheld electric punching tool is at a proper working height; after the construction is finished, the steel cable 4-3 can be released by reversely rotating the rotary adjusting handle 9, the first telescopic rod 2-2 and the second telescopic rod 2-3 are retracted successively under the action of gravity, then the hand-held electric punching tool is taken down, and the angle of the pipe 3-2 is fixed by the tool to complete the construction.
In summary, the main components of the telescopic fixing mechanical device for the telescopic top plate hole opening fixing mechanical device are a telescopic rod, a fixing rod of a hand tool, a pulley, a steel cable and a base. The whole structure is simple, stability is good, construction is convenient, portability is strong, and multiple tools can be replaced at the fixed position of the handheld tool, and the extension length is varied from 3m to 7m, so that various safety construction requirements can be better met.
The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.
Claims (5)
1. A retractable roof tapping fixation mechanism, characterized in that: the telescopic support comprises a base (1), wherein a telescopic support rod (2) is arranged on the base (1), and a handheld tool fixing sleeve (3) is arranged at the top end of the telescopic support rod (2); the middle part of the telescopic supporting rod (2) is provided with a telescopic adjusting part (4); the telescopic support rod (2) comprises a hollow fixed rod (2-1), a hollow first telescopic rod (2-2) and a hollow second telescopic rod (2-3); the lower end of the fixed rod (2-1) is fixedly connected with the base (1), and a first buckling protrusion (6) is arranged on the inner wall of the upper end of the fixed rod (2-1); the lower end of the first telescopic rod (2-2) is inserted into the fixed rod (2-1), a first buckling gasket (7) is arranged at the lower end of the first telescopic rod (2-2), and a second buckling protrusion (8) is arranged on the inner wall of the upper end of the first telescopic rod (2-2); the upper end of the second telescopic rod (2-3) is a free end; the lower end of the second telescopic rod (2-3) is inserted into the fixed rod (2-1), and a second clamping gasket (10) is arranged at the lower end of the second telescopic rod (2-3); the upper part of the second telescopic rod (2-3) is provided with a mounting hole close to the end part for the handheld tool fixing sleeve (3).
2. A retractable roof opening securing mechanism as defined in claim 1, wherein: the base (1) is formed by welding 4 square tubes into a cross shape, and rollers (5) are arranged at the bottom of the base (1).
3. A retractable roof opening securing mechanism as defined in claim 1, wherein: the telescopic adjusting component (4) comprises an upper fixed pulley (4-1), a lower fixed pulley (4-2) and a steel cable (4-3); the upper fixed pulley (4-1) is arranged at the lower part of the second telescopic rod (2-3) through the first wire clamping device (4-4); the lower fixed pulley (4-2) is arranged at the upper part of the fixed rod (2-1) through a second wire clamping device (4-5); the lower part of the second telescopic rod (2-3) is also provided with a steel rope perforation, and the steel rope perforation is positioned above the upper fixed pulley (4-1); one end of the steel cable (4-3) is connected with the lower fixed pulley (4-2); the other end of the steel cable (4-3) penetrates into a steel cable perforation on the second telescopic rod (2-3) and then penetrates through the second telescopic rod (2-3), the second clamping gasket (10), the first telescopic rod (2-2) and the first clamping gasket (7) in sequence; the steel cable (4-3) is welded with the two buckling gaskets (10) and the first buckling gasket (7) respectively.
4. A retractable roof opening securing mechanism as defined in claim 1, wherein: the hand-held tool fixing sleeve (3) comprises a connecting sleeve (3-1), and a tool fixing tube (3-2) hinged with the connecting sleeve (3-1); the connecting sleeve (3-1) is provided with a connecting hole; one end of the tool fixing tube (3-2) connected with the connecting sleeve (3-1) is also provided with a limiting piece (11).
5. A retractable roof opening securing mechanism as claimed in claim 3, wherein: the lower fixed pulley (4-2) is also provided with an adjusting handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321632829.4U CN220807991U (en) | 2023-06-26 | 2023-06-26 | Telescopic roof hole fixing mechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321632829.4U CN220807991U (en) | 2023-06-26 | 2023-06-26 | Telescopic roof hole fixing mechanical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220807991U true CN220807991U (en) | 2024-04-19 |
Family
ID=90677612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321632829.4U Active CN220807991U (en) | 2023-06-26 | 2023-06-26 | Telescopic roof hole fixing mechanical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220807991U (en) |
-
2023
- 2023-06-26 CN CN202321632829.4U patent/CN220807991U/en active Active
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