CN219852267U - Movable telescopic electric lever punching device - Google Patents
Movable telescopic electric lever punching device Download PDFInfo
- Publication number
- CN219852267U CN219852267U CN202321255462.9U CN202321255462U CN219852267U CN 219852267 U CN219852267 U CN 219852267U CN 202321255462 U CN202321255462 U CN 202321255462U CN 219852267 U CN219852267 U CN 219852267U
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- rod
- punching device
- lever
- lifter
- telescopic electric
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- 238000004080 punching Methods 0.000 title claims abstract description 70
- 238000005553 drilling Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 238000005034 decoration Methods 0.000 description 5
- 208000014674 injury Diseases 0.000 description 5
- 238000007726 management method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010413 gardening 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
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a movable telescopic electric lever punching device which comprises a main rod, a lifting rod and a mounting seat, wherein the lifting rod is connected with the inside of the main rod in a penetrating and sliding manner, electric gears are arranged on two sides of the inside of the main rod, a lever handle is connected with one side of the inside of the lifting rod in a penetrating and rotating manner through a rotating shaft, a push rod is arranged at one end of the inside of the lever handle through a connecting rod, the push rod is connected with the upper end of the inside of the lifting rod in a sliding manner, and the upper end of the connecting rod is connected with the lower surface of the push rod in a rotating manner.
Description
Technical Field
The utility model belongs to the technical field of constructional engineering, and particularly relates to a movable telescopic electric lever punching device.
Background
The building engineering refers to engineering entities formed by building various house buildings and auxiliary facilities thereof and installing and moving lines, pipelines and equipment matched with the building buildings. The house building is a project which has a top cover, a beam column, a wall, a foundation and can form an internal space and meet the requirements of people on production, living, study and public activities.
The civil engineering discipline teaching instruction committee can be provided with 9 discipline professional instruction committees (hereinafter referred to as professional instruction committee) of civil engineering, construction environment and energy application engineering, water supply and drainage science and engineering, building electricity and intelligence, architecture, urban and rural planning, landscape gardening, engineering management and engineering cost, real estate development and management and property management, and corresponds to 11 professions of civil engineering, architecture, management science and engineering (part) and industry and commerce management (part) in the advanced school family professional catalogue.
Punching: holes or bores are drilled in solid or solid materials with a drill bit.
At present, in the traditional building engineering industry, working procedures such as reinforcement planting and punching of a main body, punching of a suspended ceiling suspender for decoration and decoration, punching and installation of a supporting suspender are basically adopted for climbing operations such as a door type scaffold, and the construction cost of high risk (mechanical injury, falling at a high place), operators and the like is high.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides a movable telescopic electric lever punching device, so as to solve the problems of high risk (mechanical injury, falling in high places), high construction cost of operators and the like in the working procedures of main body bar planting punching, decoration and fitment suspended ceiling suspender punching, support and suspender punching installation and the like in the traditional building engineering industry.
In order to achieve the above purpose, the present utility model provides the following technical solutions: remove telescopic electronic lever perforating device, including mobile jib, lifter and mount pad, the inside of mobile jib runs through sliding connection and has the lifter, the inside both sides of mobile jib all are provided with electric gear, the inside one side of lifter runs through the axis of rotation and rotates and be connected with the lever handle, the inside one end of lever handle is provided with the ejector pin through the connecting rod, ejector pin sliding connection is in the inside upper end of lifter, just the upper end of connecting rod rotates the lower surface of connecting at the ejector pin, the lower extreme of connecting rod rotates and connects one side surface at the lever handle, be provided with reset spring between the inside wall of lower surface and lifter of lever handle.
Preferably, the electric gear and the lifting rod are in meshed connection through a first meshing tooth and a second meshing tooth.
Preferably, a limiting block is fixedly connected to the surface of the upper end of the inner part of the lifting rod, and the ejector rod is slidably connected to the inner part of the limiting block.
Preferably, a control switch is installed on one side surface of the main rod, and the control switch and the electric gear are electrically connected with each other.
Preferably, the upper end fixedly connected with mount pad of lifter, the upper surface of mount pad is provided with drilling equipment.
Preferably, a limit baffle is fixedly connected to one side of the upper surface of the mounting seat, punching equipment is slidably connected to the inner side surface of the limit baffle, and a push rod penetrates through the middle part of the upper surface of the mounting seat.
Preferably, the side surface of mobile jib is through bracing piece fixedly connected with base, the base is provided with three.
Preferably, the lower surface of base is provided with the universal wheel, the universal wheel is provided with three, three all install braking structure on the universal wheel.
Compared with the prior art, the utility model provides the movable telescopic electric lever punching device, which has the following beneficial effects:
1. according to the utility model, when the hole is needed to be punched, the lever handle is manually pulled downwards, the connecting rod is pulled downwards through the lever handle and is connected to one side of the lifting rod in a rotating way, the ejector rod is pulled downwards through the connecting rod, then the lever handle is released, the ejector rod is ejected upwards through the reset effect of the reset spring, so that the punching equipment at the upper end is ejected upwards through the ejector rod, the purpose of punching is realized, the working procedures of punching a main body planting bar, punching a decorative suspended ceiling suspender, punching and installing a supporting hanger are effectively avoided, the problems of high risk (mechanical injury and high falling), high construction cost of operators and the like are basically solved;
2. according to the utility model, the limiting block is arranged so as to realize the direct upward and downward sliding of the ejector rod, the position of the punching equipment is limited by the limiting baffle plate when the punching equipment is used, so that the problem that the punching equipment is ejected out is prevented, and the punching equipment is conveniently installed by the mounting seat;
3. according to the utility model, the electric gear is controlled to rotate through the control switch when in use, so that the lifting rod is driven to lift through the mutual engagement of the first engagement teeth and the second engagement teeth, the purpose of electrically controlling the punching height of the whole punching device is realized, and the punching device is convenient to move when in use through the arranged universal wheels.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the utility model and do not constitute a limitation to the utility model, and in which:
fig. 1 is a schematic structural diagram of a mobile telescopic electric lever punching device according to the present utility model;
FIG. 2 is an enlarged view of the movable telescopic electric lever punching device shown in FIG. 1A;
FIG. 3 is a front view of a mobile telescopic electric lever punching device according to the present utility model;
FIG. 4 is a cross-sectional view of a lifting rod of the mobile telescopic electric lever punching device according to the present utility model;
FIG. 5 is a cross-sectional view of a main rod of the mobile telescopic electric lever punching device according to the present utility model;
FIG. 6 is a top view of a mounting base of the mobile telescopic electric lever punching device according to the present utility model;
in the figure: 1. a main rod; 2. a lifting rod; 3. a support rod; 4. a base; 5. a universal wheel; 6. a lever handle; 7. a control switch; 8. a mounting base; 9. a limit baffle; 10. a return spring; 11. a rotating shaft; 12. a connecting rod; 13. a push rod; 14. a limiting block; 15. an electric gear; 16. a first engagement tooth; 17. and a second engagement tooth.
Detailed Description
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.
Referring to fig. 1-6, the present utility model provides a technical solution: the movable telescopic electric lever punching device comprises a main rod 1, a lifting rod 2 and a mounting seat 8, wherein the lifting rod 2 is connected with the inside of the main rod 1 in a penetrating and sliding manner, electric gears 15 are arranged on two sides of the inside of the main rod 1, a lever handle 6 is connected with one side of the inside of the lifting rod 2 in a penetrating and rotating manner through a rotating shaft 11, a push rod 13 is arranged at one end of the inside of the lever handle 6 through a connecting rod 12, the push rod 13 is connected with the upper end of the inside of the lifting rod 2 in a sliding manner, the upper end of the connecting rod 12 is connected with the lower surface of the push rod 13 in a rotating manner, the lower end of the connecting rod 12 is connected with one side surface of the lever handle 6 in a rotating manner, a reset spring 10 is arranged between the lower surface of the lever handle 6 and the inner side wall of the lifting rod 2, when punching is needed through the arranged lever handle 6, manual downward pulling lever handle 6 rotates one side of connecting at lifter 2 through lever handle 6, through lever handle 6 downward pulling connecting rod 12, through connecting rod 12 downward pulling ejector pin 13, unclamp lever handle 6 afterwards, reset effect through reset spring 10, upwards ejecting ejector pin 13, thereby upwards ejecting the drilling equipment of upper end through ejector pin 13, realize the purpose of punching, traditional building engineering trade at present has been avoided effectively, work procedures operations such as planting the muscle to the main part and punching, decoration furred ceiling jib punches, support gallows punches the installation, basically adopt operation of ascending a height such as door-type scaffold, dangerous high mechanical injury, the eminence falls, construction cost is high such as operating personnel.
In the utility model, preferably, the electric gear 15 and the lifting rod 2 are in meshed connection with each other through the first meshing teeth 16 and the second meshing teeth 17, and the first meshing teeth 16 and the second meshing teeth 17 are meshed with each other, so that the purpose of electrically controlling the lifting rod 2 to lift in the main rod 1 is realized, the trouble of manually adjusting the height of the punching device during use is avoided, and the punching is more convenient and faster.
In the utility model, preferably, the upper end surface of the inside of the lifting rod 2 is fixedly connected with a limiting block 14, the ejector rod 13 is slidably connected in the limiting block 14, and the ejector rod 13 can slide vertically and directly through the limiting block 14.
In the utility model, preferably, a control switch 7 is arranged on one side surface of the main rod 1, the control switch 7 and an electric gear 15 are electrically connected with each other, and the electric gear 15 is controlled to rotate through the control switch 7 when in use, so that the lifting rod 2 is driven to lift through the mutual engagement of the first engagement teeth 16 and the second engagement teeth 17, and the purpose of electrically controlling the punching height of the whole punching device is realized.
In the utility model, preferably, the upper end of the lifting rod 2 is fixedly connected with the mounting seat 8, and the upper surface of the mounting seat 8 is provided with punching equipment.
In the utility model, preferably, one side of the upper surface of the mounting seat 8 is fixedly connected with the limit baffle 9, the inner side surface of the limit baffle 9 is slidably connected with the punching equipment, the middle part of the upper surface of the mounting seat 8 is provided with the ejector rod 13 in a penetrating way, the position of the punching equipment is limited through the limit baffle 9 when the punching equipment is used by the limit baffle 9, so that the problem that the punching equipment is ejected out is prevented, and the punching equipment is conveniently mounted by the mounting seat 8.
In the utility model, preferably, the side surface of the main rod 1 is fixedly connected with the base 4 through the support rod 3, and the base 4 is provided with three.
In the utility model, preferably, the lower surface of the base 4 is provided with the universal wheels 5, the universal wheels 5 are provided with three, the three universal wheels 5 are provided with the braking structures, and the punching device is convenient to move during use through the arranged universal wheels 5.
The working principle and the using flow of the utility model are as follows: when in use, the lever handle 6 is manually pulled downwards when punching is needed, the lever handle 6 is connected to one side of the lifting rod 2 in a rotating way through the lever handle 6, the connecting rod 12 is pulled downwards through the lever handle 6, the ejector rod 13 is pulled downwards through the connecting rod 12, then the lever handle 6 is loosened, the ejector rod 13 is ejected upwards through the reset effect of the reset spring 10, thus the punching equipment at the upper end is ejected upwards through the ejector rod 13 to realize the purpose of punching, the working procedures of main body bar planting punching, decoration suspended ceiling suspender punching, supporting hanger punching installation and the like in the traditional building engineering industry are effectively avoided, the problems of high risk of mechanical injury, high falling in height, high construction cost of operators and the like are basically adopted by adopting the ascending operation of a gate scaffold and the like, the vertically-downward sliding of the ejector rod 13 is realized through the arranged limiting block 14, through the limiting baffle 9, the position of the punching equipment is limited through the limiting baffle 9 during use, thereby preventing the ejection problem of the punching equipment, through the mounting seat 8, so as to mount the punching equipment, through the electric gear 15, the electric gear 15 is controlled to rotate through the control switch 7 during use, thereby driving the lifting rod 2 to lift through the mutual engagement of the first engaging teeth 16 and the second engaging teeth 17, the purpose of electrically controlling the punching height of the whole punching device is realized, through the universal wheel 5, the movement of the punching device is convenient during use, the purpose of lifting the electric control lifting rod 2 in the main rod 1 is realized through the mutual engagement of the first engaging teeth 16 and the second engaging teeth 17, the trouble of manually adjusting the height of the punching device during use is avoided, so that the punching is more convenient and quicker.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Remove telescopic electronic lever perforating device, including mobile jib (1), lifter (2) and mount pad (8), its characterized in that: the inside of mobile jib (1) runs through sliding connection has lifter (2), the inside both sides of mobile jib (1) all are provided with electric gear (15), the inside one side of lifter (2) runs through rotation through axis of rotation (11) and is connected with lever handle (6), the inside one end of lever handle (6) is provided with ejector pin (13) through connecting rod (12), ejector pin (13) sliding connection is in the inside upper end of lifter (2), just the upper end rotation of connecting rod (12) is connected at the lower surface of ejector pin (13), the lower extreme rotation of connecting rod (12) is connected on one side surface of lever handle (6), be provided with reset spring (10) between the lower surface of lever handle (6) and the inside wall of lifter (2).
2. The mobile telescopic electric lever punching device of claim 1, wherein: the electric gear (15) and the lifting rod (2) are connected with each other in a meshed manner through a first meshing tooth (16) and a second meshing tooth (17).
3. The mobile telescopic electric lever punching device of claim 1, wherein: the lifting rod (2) is characterized in that a limiting block (14) is fixedly connected to the surface of the upper end of the interior of the lifting rod (2), and the ejector rod (13) is slidably connected to the interior of the limiting block (14).
4. The mobile telescopic electric lever punching device of claim 1, wherein: one side surface of the main rod (1) is provided with a control switch (7), and the control switch (7) and the electric gear (15) are electrically connected with each other.
5. The mobile telescopic electric lever punching device of claim 1, wherein: the upper end fixedly connected with mount pad (8) of lifter (2), the last surface mounting of mount pad (8) has drilling equipment.
6. The mobile telescopic electric lever punching device of claim 5, wherein: the punching device is characterized in that a limit baffle (9) is fixedly connected to one side of the upper surface of the mounting seat (8), punching equipment is slidably connected to the inner side surface of the limit baffle (9), and a push rod (13) penetrates through the middle portion of the upper surface of the mounting seat (8).
7. The mobile telescopic electric lever punching device of claim 1, wherein: the side surface of mobile jib (1) is through bracing piece (3) fixedly connected with base (4), base (4) are provided with three.
8. The mobile telescopic electric lever punching device of claim 7, wherein: the lower surface of base (4) is provided with universal wheel (5), universal wheel (5) are provided with three, three all install braking structure on universal wheel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321255462.9U CN219852267U (en) | 2023-05-23 | 2023-05-23 | Movable telescopic electric lever punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321255462.9U CN219852267U (en) | 2023-05-23 | 2023-05-23 | Movable telescopic electric lever punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219852267U true CN219852267U (en) | 2023-10-20 |
Family
ID=88346694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321255462.9U Active CN219852267U (en) | 2023-05-23 | 2023-05-23 | Movable telescopic electric lever punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219852267U (en) |
-
2023
- 2023-05-23 CN CN202321255462.9U patent/CN219852267U/en active Active
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