CN215451999U - Split type hydraulic tong - Google Patents
Split type hydraulic tong Download PDFInfo
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- CN215451999U CN215451999U CN202121793459.3U CN202121793459U CN215451999U CN 215451999 U CN215451999 U CN 215451999U CN 202121793459 U CN202121793459 U CN 202121793459U CN 215451999 U CN215451999 U CN 215451999U
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Abstract
The utility model discloses split type hydraulic tongs which comprise a hydraulic tong main body and a positioning and clamping device, wherein the positioning and clamping device is fixed on the hydraulic tong main body and comprises a rotary motor A, a rotary motor B, an upper screw, a lower screw, a left clamping plate and a right clamping plate, the upper screw and the lower screw are respectively fixed at the upper end part and the lower end part of the hydraulic tong main body through mounting assemblies, the upper screw is provided with an upper left-handed thread and an upper right-handed thread, the lower screw is provided with a lower left-handed thread and a lower right-handed thread, the left clamping plate is in threaded connection with the upper screw and the lower screw, the right clamping plate is in threaded connection with the upper screw and the lower screw, the rotary motor A is fixedly connected with the upper screw, and the rotary motor B is fixedly connected with the lower screw. This application device adopts simple and easy location clamping device, before hydraulic pressure, with hydraulic pressure raw materials location centre gripping, makes things convenient for hydraulic tong work.
Description
Technical Field
The utility model relates to the technical field of hydraulic tongs, in particular to split type hydraulic tongs.
Background
The hydraulic pliers refer to a special hydraulic tool which is specially used for crimping cables and wiring terminals in electric power engineering, and the hydraulic pliers are integrated, split, electric, manual and the like. Split type hydraulic tong is applicable to the interior outer engineering of power transmission and distribution room, and various gold utensil, the overhead underground cable specialty that continues use, but because wire and cable flexible, when using hydraulic tong to carry out hydraulic pressure, often need manual fixed wire and cable, then open hydraulic switch again, when carrying out hydraulic pressure like this sometimes, often can be in a busy and disorderly condition, can influence the hydraulic pressure effect.
Disclosure of Invention
In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide a split hydraulic tong.
According to the technical scheme provided by the embodiment of the application, the split type hydraulic tong comprises a hydraulic tong main body and two positioning and clamping devices, wherein the two positioning and clamping devices are fixed on the hydraulic tong main body and are respectively positioned on the front end surface and the rear end surface of the hydraulic tong main body,
the positioning and clamping device comprises a rotating motor A, a rotating motor B, an upper screw rod, a lower screw rod, a left clamping plate and a right clamping plate,
the upper screw and the lower screw are horizontally and transversely placed screw rods, the upper screw and the lower screw are respectively fixed at the upper end part and the lower end part of the hydraulic tong main body through mounting assemblies, the upper screw is provided with an upper left-handed thread and an upper right-handed thread, the upper left-handed thread is positioned at the left end part of the upper screw, the upper right-handed thread is positioned at the right end part of the upper screw, the lower screw is provided with a lower left-handed thread and a lower right-handed thread, the lower left-handed thread is positioned at the left end part of the lower screw, the lower right-handed thread is positioned at the right end part of the lower screw, the upper left-handed thread is the same as the lower left-handed thread, the upper right-handed thread is the same as the lower right-handed thread, the left clamping plate and the right clamping plate are rectangular plate blocks which are vertically placed, and the upper end part of the left clamping plate is connected with the upper screw through the upper left-handed thread, the lower end part of the left clamping plate is connected with the lower screw rod through the lower left-handed thread, the right clamping plate is connected with the upper screw rod and the lower screw rod through the upper right-handed thread and the lower right-handed thread, the rotating motor A is fixedly connected with the upper screw rod, and the rotating motor B is fixedly connected with the lower screw rod.
In the utility model, the upper end part of the hydraulic clamp main body is provided with a hydraulic cover, and the positioning and clamping device is positioned on the hydraulic cover.
In the present invention, the rotating electrical machine a and the rotating electrical machine B are both small electrical machines.
In the present invention, the right end surface of the upper left-hand thread abuts against the left end surface of the upper right-hand thread.
In the present invention, the right end surface of the lower left-hand thread abuts against the left end surface of the lower right-hand thread.
In the utility model, the upper screw and the lower screw are both fixedly connected with the mounting assembly through bearings.
To sum up, the beneficial effect of this application: this application device adopts simple and easy location clamping device, before hydraulic pressure, with hydraulic pressure raw materials location centre gripping, makes things convenient for hydraulic tong work.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic perspective view of an integrated device according to the present invention;
FIG. 2 is a schematic perspective view of a positioning and clamping device according to the present invention;
FIG. 3 is a schematic perspective view of the upper screw of the present invention;
fig. 4 is a schematic perspective view of the lower screw of the present invention.
Reference numbers in the figures: a hydraulic clamp main body-1; a positioning and clamping device-2; rotating electrical machine A-2.1; rotating electrical machine B-2.2; an upper screw rod-2.3; upper left-hand thread-2.3.1; right-hand threads-2.3.2; lower screw-2.4; lower left-hand thread-2.4.1; lower right-hand thread-2.4.2; 2.5 of a left clamping plate; right clamping plate-2.6.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1, the split type hydraulic tong comprises a hydraulic tong body 1 and further comprises two positioning and clamping devices 2, the two positioning and clamping devices 2 are fixed on the hydraulic tong body 1, the two positioning and clamping devices 2 are respectively located on the front end face and the rear end face of the hydraulic tong body 1, a hydraulic cover is arranged at the upper end of the hydraulic tong body 1, and the positioning and clamping devices 2 are located on the hydraulic cover.
As shown in fig. 2, 3 and 4, the positioning and clamping device 2 includes a rotary motor a2.1, a rotary motor B2.2, an upper screw 2.3, a lower screw 2.4, a left clamping plate 2.5 and a right clamping plate 2.6, the upper screw 2.3 and the lower screw 2.4 are horizontal and transverse screws, the upper screw 2.3 and the lower screw 2.4 are respectively fixed at the upper end and the lower end of the hydraulic tong body 1 through mounting components, the upper screw 2.3 is provided with an upper left-handed thread 2.3.1 and an upper right-handed thread 2.3.2, the upper left-handed thread 2.3.1 is located at the left end of the upper screw 2.3, the upper right-handed thread 2.3.2 is located at the right end of the upper screw 2.3, the lower screw 2.4 is provided with a lower left-handed thread 2.4.1 and a lower right-handed thread 2.4.2, the lower left-handed thread 2.4.1 is located at the right end of the lower screw 2.4, the lower screw 2.4 is located at the right-handed thread 2.4, the upper left-hand thread 2.3.1 is the same as the lower left-hand thread 2.4.1, the upper right-hand thread 2.3.2 is the same as the lower right-hand thread 2.4.2, the left clamping plate 2.5 and the right clamping plate 2.6 are vertically placed rectangular plates, the upper end part of the left clamping plate 2.5 is connected with the upper screw 2.3 through the upper left-hand thread 2.3.1, the lower end part of the left clamping plate 2.5 is connected with the lower screw 2.4 through the lower left-hand thread 2.4.1, the right clamping plate 2.6 is connected with the upper screw 2.3 and the lower screw 2.4 through the upper right-hand thread 2.3.2 and the lower right-hand thread 2.4.2, the rotating motor A2.1 is fixedly connected with the upper screw 2.3, and the rotating motor B2.2 is fixedly connected with the lower screw 2.4. The rotating electrical machine a2.1 and the rotating electrical machine B2.2 are both small electrical machines. The right end face of the upper left-hand thread 2.3.1 is abutted against the left end face of the upper right-hand thread 2.3.2. The right end face of the lower left-hand thread 2.4.1 is abutted with the left end face of the lower right-hand thread 2.4.2. The upper screw rod 2.3 and the lower screw rod 2.4 are fixedly connected with the mounting assembly through bearings.
Example 1: the two positioning and clamping devices 2 are respectively positioned on the front end face and the rear end face of the hydraulic clamp main body 1, the positioning and clamping devices 2 are fixed on the hydraulic clamp main body 1 through mounting assemblies, the upper screw 2.3 and the lower screw 2.4 can rotate, and the left clamping plate 2.5 and the right clamping plate 2.6 can move left and right.
Example 2: when the clamping device is used, a raw material needing clamping pressure, such as a wire cable connector, is inserted into the hydraulic clamp main body 1, then the connector needing clamping pressure is manually fixed in the hydraulic clamp main body 1, then the rotating motor A2.1 and the rotating motor B2.2 are started, so that the clamping plate 2.5 and the right clamping plate 2.6 move towards the middle, and then the raw material needing clamping pressure is clamped. At this time, the switch of the hydraulic tong body 1 may be opened to perform hydraulic pressure directly.
The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the utility model according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (6)
1. Split type hydraulic tong, including hydraulic tong main part (1), characterized by: the hydraulic tong comprises a hydraulic tong main body (1), and is characterized by further comprising two positioning and clamping devices (2), wherein the two positioning and clamping devices (2) are fixed on the hydraulic tong main body (1), the two positioning and clamping devices (2) are respectively positioned on the front end face and the rear end face of the hydraulic tong main body (1),
the positioning and clamping device (2) comprises a rotating motor A (2.1), a rotating motor B (2.2), an upper screw rod (2.3), a lower screw rod (2.4), a left clamping plate (2.5) and a right clamping plate (2.6),
the upper screw (2.3) and the lower screw (2.4) are both horizontally and transversely placed screw rods, the upper screw (2.3) and the lower screw (2.4) are respectively fixed at the upper end part and the lower end part of the hydraulic tong main body (1) through mounting components, the upper screw (2.3) is provided with an upper left-handed thread (2.3.1) and an upper right-handed thread (2.3.2), the upper left-handed thread (2.3.1) is positioned at the left end part of the upper screw (2.3), the upper right-handed thread (2.3.2) is positioned at the right end part of the upper screw (2.3), the lower screw (2.4.4) is provided with a lower left-handed thread (2.1) and a lower right-handed thread (2.4.2), the lower left-handed thread (2.4.1) is positioned at the left end part of the lower screw (2.4), the lower right-handed thread (2.4.2) is positioned at the right-handed thread (2.4), the upper left-handed thread (2.4) is the right-handed thread (2.1) is the same as the lower left-handed thread (2.4), go up right-handed screw thread (2.3.2) with right-handed screw thread (2.4.2) is the same down, left side grip block (2.5) with right grip block (2.6) are the vertical rectangle plate of placing, the upper end position of left side grip block (2.5) passes through go up left-handed screw thread (2.3.1) and connect go up screw rod (2.3), the lower extreme position of left side grip block (2.5) passes through left-handed screw thread (2.4.1) down with lower screw rod (2.4) are connected, right grip block (2.6) pass through go up right-handed screw thread (2.3.2) with right-handed screw thread (2.4.2) down with go up screw rod (2.3) and lower screw rod (2.4) are connected, rotating electrical machines A (2.1) fixed connection go up screw rod (2.3), rotating electrical machines B (2.2) fixed connection lower screw rod (2.4).
2. The split hydraulic tong of claim 1, wherein: the hydraulic tong is characterized in that a hydraulic cover is arranged at the upper end of the hydraulic tong main body (1), and the positioning and clamping device (2) is located on the hydraulic cover.
3. The split hydraulic tong of claim 1, wherein: the rotating electrical machine a (2.1) and the rotating electrical machine B (2.2) are both small electrical machines.
4. The split hydraulic tong of claim 1, wherein: the right end face of the upper left-hand thread (2.3.1) is abutted against the left end face of the upper right-hand thread (2.3.2).
5. The split hydraulic tong of claim 1, wherein: the right end face of the lower left-hand thread (2.4.1) is abutted against the left end face of the lower right-hand thread (2.4.2).
6. The split hydraulic tong of claim 1, wherein: the upper screw (2.3) and the lower screw (2.4) are fixedly connected with the mounting component through bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121793459.3U CN215451999U (en) | 2021-08-03 | 2021-08-03 | Split type hydraulic tong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121793459.3U CN215451999U (en) | 2021-08-03 | 2021-08-03 | Split type hydraulic tong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215451999U true CN215451999U (en) | 2022-01-07 |
Family
ID=79690929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121793459.3U Active CN215451999U (en) | 2021-08-03 | 2021-08-03 | Split type hydraulic tong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215451999U (en) |
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2021
- 2021-08-03 CN CN202121793459.3U patent/CN215451999U/en active Active
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