CN220539187U - Hand-held electric mounting and dismounting device - Google Patents
Hand-held electric mounting and dismounting device Download PDFInfo
- Publication number
- CN220539187U CN220539187U CN202321970192.XU CN202321970192U CN220539187U CN 220539187 U CN220539187 U CN 220539187U CN 202321970192 U CN202321970192 U CN 202321970192U CN 220539187 U CN220539187 U CN 220539187U
- Authority
- CN
- China
- Prior art keywords
- adjusting rod
- rod
- adjusting
- driving piece
- height
- 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.)
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Links
- 238000005452 bending Methods 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000009415 formwork Methods 0.000 abstract 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000007516 Chrysanthemum Nutrition 0.000 description 1
- 244000189548 Chrysanthemum x morifolium Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a handheld electric mounting and dismounting device, which belongs to the technical field of building construction and comprises a driving piece and an adjusting rod; the adjusting rod is U-shaped, the top end of the adjusting rod is detachably connected with the driving piece through a connector, and two ends of the opening end of the adjusting rod are respectively positioned at two sides of the wing rod of the height adjusting nut; hooks for hooking the wing rods of the height adjusting nut from the lower part are arranged on the two ends of the opening end of the adjusting rod, and the bending directions of the hooks on the two ends are opposite. The adjusting rod is rotated through the driving piece, the end head of the adjusting rod hooks the wing rod of the height adjusting nut, and when the adjusting rod rotates, the height adjusting nut is driven to rotate, so that the height position of the height adjusting nut is adjusted, the quick assembly and disassembly of the inner scaffold, the outer scaffold, the formwork jacking and the adjustable bracket by constructors are facilitated, and the construction safety of the inner scaffold, the outer scaffold and the formwork is improved.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a handheld electric mounting and dismounting device.
Background
The dish knot type scaffold is a novel scaffold, and the product is introduced from Europe in the eighties of the last century and is an upgrading product after the bowl knot type scaffold. Also known as chrysanthemum disc type scaffold systems, plug disc type scaffold systems, wheel disc type scaffold systems, and buckling disc type scaffolds. The bottom of the existing disc-buckle type scaffold is provided with a chassis, the top of the existing disc-buckle type scaffold is provided with a jacking, the chassis and the jacking are respectively provided with a height adjusting screw, the height adjusting screw is in threaded connection with a height adjusting nut, the whole gravity of the scaffold is supported on the height adjusting nut on the chassis, the top of the scaffold is supported on the height adjusting nut on the jacking in a gravity manner, and the whole height of the scaffold is adjusted by screwing the height adjusting nut (wing rods are arranged on two sides of the height adjusting nut so as to facilitate screwing the height adjusting nut);
at present, a manual direct nut adjusting method is adopted in a screwing mode of the height adjusting nut, and the manual direct nut adjusting method is popular among workers due to the advantages of no need of tools, portability, popular and easy understanding and the like, but has larger workload due to the fact that the single rotation distance is short, repeated screwing is needed for many times; especially when the adjustment distance is too long, the manual construction efficiency is extremely low.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a handheld electric mounting and dismounting device to solve the technical problem of low adjustment efficiency of a disc buckle type jacking base nut.
To achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a handheld electric mounting and dismounting device, which comprises a driving piece and an adjusting rod; the adjusting rod is U-shaped, the top end of the adjusting rod is detachably connected with the driving piece through a connector, and two ends of the opening end of the adjusting rod are respectively positioned at two sides of the wing rod of the height adjusting nut; hooks for hooking the wing rods of the height adjusting nut from the lower part are arranged on the two ends of the opening end of the adjusting rod, and the bending directions of the hooks on the two ends are opposite.
The preferable technical scheme of the utility model is that the hook is a U-shaped hook formed by bending and extending the end head of the adjusting rod upwards.
The preferable technical scheme of the utility model is that a plurality of positioning sleeves are arranged in the opening of the adjusting rod.
The preferable technical scheme of the utility model is that two positioning sleeves are arranged, and the positioning sleeves are welded and fixed on the adjusting rod.
The preferable technical scheme of the utility model is that the driving piece is an electric hand drill.
The beneficial effects of the utility model are as follows:
according to the handheld electric mounting and dismounting device provided by the utility model, the adjusting rod is rotated through the driving piece, the end head of the adjusting rod is hooked on the wing rod of the height adjusting nut, and the height adjusting nut is driven to rotate when the adjusting rod is rotated, so that the height position of the height adjusting nut is adjusted, the rapid mounting and dismounting of the inner and outer scaffold, the scaffold jacking and the adjustable bracket by a constructor is facilitated, and the construction safety of the inner and outer scaffold and the scaffold is improved.
Drawings
FIG. 1 is a schematic perspective view of a handheld electric detacher in accordance with one embodiment of the present utility model;
FIG. 2 is a schematic view of a handheld electric detacher according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a handheld electric detacher from another perspective, in accordance with one embodiment of the present utility model;
in the figure:
1. a driving member; 2. an adjusting rod; 3. a connector; 4. a height adjusting nut; 5. a wing lever; 6. a hook; 7. positioning a sleeve; 9. and adjusting the screw.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in the figure, the embodiment provides a handheld electric mounting and dismounting device, which comprises a driving piece 1 and an adjusting rod 2, wherein the driving piece 1 is an electric hand drill, the electric hand drill can be a chargeable electric hand drill, the charging is convenient, the adjusting rod 2 is formed by bending a reinforcing steel bar with the diameter of 12mm into a U-shaped adjusting rod 2, the top end of the adjusting rod 2 is welded with a connector 3, the adjusting rod 2 is detachably connected with the driving piece 1 through the connector 3,
when the height adjusting nut is used, two ends of the opening end of the adjusting rod 2 are respectively positioned at two sides of the wing rod 5 of the height adjusting nut 4, hooks 6 are respectively arranged on the two ends of the opening end of the adjusting rod 2, the bending directions of the hooks 6 on the two ends are opposite, and the two wing rods 5 of the height adjusting nut 4 are hooked from the lower side through the hooks 6. When the adjusting rod 2 rotates, the hook 6 drives the height adjusting nut 4 to rotate, so that the height of the height adjusting nut 4 is adjusted, and the inner and outer scaffold, the scaffold jacking and the adjustable bracket are rapidly assembled and disassembled.
The specific structure of the hook 6 is that the hook 6 is a U-shaped hook 6 formed by bending and extending the end head of the adjusting rod 2 upwards. The hook 6 and the adjusting rod 2 are integrally formed by bending the same reinforcing steel bar with the diameter of 12mm, compared with the prior art, the end head of the prior art is formed by welding, and the welding part is easy to fall off when in use.
When the height adjusting nut 4 is adjusted, the adjusting screw 9 penetrates into the plurality of positioning sleeves 7 arranged in the opening of the adjusting rod 2, and the movement of the adjusting rod 2 is limited by the positioning sleeves 7, so that the adjusting rod 2 can move along the length direction of the adjusting screw 9, and the mounting and dismounting efficiency is improved.
Specifically, two positioning cylinders are provided to be applicable to adjusting screws 9 with different lengths above the height adjusting nut 4, when the adjusting screws 9 are short, the adjusting screws are limited by the lowest positioning sleeve 7, and when the adjusting screws are short, the adjusting screws 2 are limited by the lower positioning sleeve 7 and the upper positioning sleeve 7, so that the adjusting rods 2 can move along the direction of the adjusting screws 9. The positioning sleeve 7 is welded and fixed on the adjusting rod 2, and the manufacture is convenient.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The utility model is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the utility model as defined by the claims of the present application.
Claims (5)
1. A handheld electronic ann tears ware open, its characterized in that:
comprises a driving piece (1) and an adjusting rod (2);
the adjusting rod (2) is U-shaped, the top end of the adjusting rod (2) is detachably connected with the driving piece (1) through the connector (3), and two ends of the opening end of the adjusting rod (2) are respectively positioned at two sides of the wing rod (5) of the height adjusting nut (4);
the two ends of the opening end of the adjusting rod (2) are respectively provided with a hook (6) for hooking the wing rod (5) of the height adjusting nut (4) from the lower part, and the bending directions of the hooks (6) on the two ends are opposite.
2. The hand-held, electrically powered detacher of claim 1, wherein:
the hook (6) is a U-shaped hook (6) formed by upward bending and extending of the end head of the adjusting rod (2).
3. The hand-held, electrically powered detacher of claim 1, wherein:
a plurality of positioning sleeves (7) are arranged in the opening of the adjusting rod (2).
4. A hand-held, electrically powered mounting and dismounting device as claimed in claim 3, wherein:
the two positioning sleeves (7) are arranged, and the positioning sleeves (7) are fixed on the adjusting rod (2) in a welding way.
5. The hand-held, electrically powered detacher of claim 1, wherein:
the driving piece (1) is an electric hand drill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321970192.XU CN220539187U (en) | 2023-07-25 | 2023-07-25 | Hand-held electric mounting and dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321970192.XU CN220539187U (en) | 2023-07-25 | 2023-07-25 | Hand-held electric mounting and dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220539187U true CN220539187U (en) | 2024-02-27 |
Family
ID=89970511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321970192.XU Active CN220539187U (en) | 2023-07-25 | 2023-07-25 | Hand-held electric mounting and dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220539187U (en) |
-
2023
- 2023-07-25 CN CN202321970192.XU patent/CN220539187U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |