Clamping device for pole testing

Abstract

The utility model relates to the technical field of pole clamping devices, in particular to a clamping device for pole testing. Comprising a machine base, a base is arranged above the machine base, a right half base is arranged on one side of the base, a driving piece is arranged below the base, and a trigger block is connected to the driving piece; the right side of the left half seat is spliced with the right half seat, the left side of the left half seat is in contact with the trigger block, fixing grooves are formed in the left half seat and the right half seat, and positioning blocks are arranged in the fixing grooves; according to the utility model, the limit on the left half seat is opened through the trigger block, and the positioning block can be quickly taken out and replaced, so that the whole is not required to be customized again, the operability is greatly improved, and the test cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to pole post clamping device technical field especially relates to a clamping device for pole post test. BACKGROUND

[0002] In pole post detection, the corresponding detection equipment has the fixed seat of pole post, through the quick insertion of pole post, the positioning of pole post is completed, but, the existing fixed seat is integral type structure often, the hole position for placing pole post cannot change, thereby when facing different diameter pole post, cannot change, only can realize through the tailor -made new fixed seat, the cost is higher, and the waiting period is long, does not utilize actual use, and the test range is limited, is very inconvenient. UTILITY MODEL CONTENTS

[0003] The utility model solves the technical problem that exists above, provides a kind of clamping device for pole post test, and the restriction of left half seat can be quickly removed by triggering block, and positioning block is replaced, so as not to be re-made as a whole, greatly improve operability, reduce test cost.

[0004] To solve the above technical problem, the technical scheme adopted by the utility model is as follows:

[0005] Base, the right half seat is equipped on the left side of the base, the driving part is equipped below the base, the triggering block is connected on the driving part;

[0006] Left half seat, the right side of the left half seat is assembled with the right half seat, and the left side is in contact with the triggering block, the fixed groove is equipped on the left half seat and the right half seat, and the positioning block is equipped in the fixed groove.

[0007] Preferably, the fixed groove is equipped with a limiting groove;The limiting protrusion on both sides of the positioning block cooperates with the limiting groove.

[0008] Preferably, the right side of the left half seat is symmetrically equipped with sliding column, and the left side of the right half seat is symmetrically equipped with sliding hole connected with the sliding column.

[0009] Preferably, the left side of the base is equipped with track, and the left side of the triggering block is equipped with guide groove connected with the track.

[0010] Preferably, the lower side of the triggering block is equipped with mounting plate.

[0011] Preferably, the lower side of the mounting plate is equipped with rectangular hole, and the supporting spring is equipped in the rectangular hole, the pressing plate is equipped on the driving part and is slidably connected with the rectangular hole, and the lower surface of the pressing plate is in contact with the supporting spring.

[0012] Preferably, the limiting plate is symmetrically equipped in the rectangular hole.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] 1. The trigger block is moved down by the driving component, which can squeeze the left half and right half of the seat to assemble and fix them. The operation is simple and convenient, and the replacement of the positioning block can be completed quickly, reducing the intermediate waiting time and ensuring the normal testing operation of the factory.

[0015] 2. By replacing different positioning blocks, the testing requirements of poles with different diameters can be met, greatly improving the overall applicability and facilitating practical use;

[0016] 3. The track and guide groove work together to improve the displacement stability of the trigger block itself, reduce the impact of lateral force on the drive component when the trigger block is pressed and fixed on the left half seat, protect the safety of the drive component and improve the stability of operation;

[0017] 4. The fit between the limiting protrusion and the limiting groove can enhance the reliability of the positioning block after installation. At the same time, the fit between the sliding column and the sliding hole can ensure the accuracy and firmness of the position after the left half and the right half are assembled. Attached Figure Description

[0018] Figure 1 This is a schematic diagram showing the usage state of a clamping device for pole testing;

[0019] Figure 2 This is a schematic diagram of the overall structure;

[0020] Figure 3 This is a schematic diagram showing the left half of the seat in its separated state;

[0021] Figure 4 This is a schematic diagram of the assembly of the left and right halves of the vehicle.

[0022] Figure 5 This is a schematic diagram showing the connection between the trigger block and the driver.

[0023] Figure 6 This is a magnified view of a portion of the pressure plate connection location;

[0024] Figure 7 This is a magnified view of a portion of the rectangular hole.

[0025] In the diagram: 1. Base; 2. Base; 3. Trigger block; 4. Left half of the base; 5. Positioning block; 101. Rail; 201. Right half of the base; 202. Drive component; 203. Sliding hole; 204. Pressure plate; 301. Mounting plate; 302. Rectangular hole; 303. Support spring; 304. Limiting plate; 401. Fixing groove; 402. Limiting groove; 403. Sliding column; 404. Guide groove; 501. Limiting protrusion. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0027] Specific implementation method one: Combining Figures 1-7 As shown, a clamping device for electrode testing includes: a base 1, a base 2 on top of the base 1, a right half 201 fixed on one side of the base 2, a driving component 202 below the base 2, a trigger block 3 connected to the driving component 202, and an inclined slope on the right side of the trigger block 3; a left half 4, the right side of the left half 4 can be assembled and fixed with the right half 201, the left side of the left half 4 is also an inclined slope, and it contacts the inclined surface at the trigger block 3; a fixing groove 401 is provided at the splice of the left half 4 and the right half 201, the fixing groove 401 has a rectangular cross section, and a positioning block 5 is provided in the fixing groove 401, the center of the positioning block 5 has a placement hole for placing the electrode;

[0028] During testing, the staff inserts the cylindrical end of the pole into the mounting hole, which can quickly complete the installation and positioning of the pole, and wait for the subsequent stress test. When the pole specification changes, the trigger block 3 is pushed upward by the drive component 202, which can release the restriction on the left half seat 4. At this time, the left half seat 4 is removed and the corresponding positioning block 5 is installed. Then the left half seat 4 is reassembled and the drive component 202 is activated to reset. The inclined surface structure design completes the compression and fixation of the left half seat 4.

[0029] Preferred embodiments, in combination Figure 3 and Figure 4 As shown, a limiting groove 402 is provided in the fixing groove 401; the two sides of the positioning block 5 have limiting protrusions 501 that cooperate with the limiting groove 402. By inserting the limiting protrusions 501 into the limiting groove 402 and cooperating with the compression and fixing of the left half seat 4, the positioning block 5 can be completely fixed, ensuring the stability of the positioning block 5 after installation.

[0030] Preferred embodiments, in combination Figure 3 As shown, the right side of the left half seat 4 is symmetrically provided with sliding columns 403, and the left side of the right half seat 201 is symmetrically provided with sliding holes 203 connected to the sliding columns 403. By inserting the sliding columns 403 into the sliding holes 203, the accuracy and stability of the left half seat 4 when subjected to compression displacement can be guaranteed.

[0031] Preferred embodiments, in combination Figure 2 and Figure 5As shown, the base 1 has a track 101 on the left side and the trigger block 3 has a guide groove 404 connected to the track 101 on the left side. Through the sliding cooperation between the two, when the trigger block 3 moves downward, it can support the left side of the trigger block 3, thereby avoiding the lateral force from acting directly on the drive component 202 during the pressing of the left half of the base 4, and avoiding damage to the drive component 202 after long-term use.

[0032] Preferred embodiments, in combination Figure 4 and Figure 5 As shown, a mounting plate 301 is provided below the trigger block 3. The mounting plate 301 is slidably connected to the base 2. It is directly connected to the trigger block 3 relative to the push rod on the drive component 202, which can improve the stability of displacement. Specific Implementation Method Two

[0034] Combination Figures 5-7 As shown, in order to reduce the requirements for the displacement accuracy of the driving component, a rectangular hole 302 is machined under the mounting plate 301, and a support spring 303 is provided in the rectangular hole 302. The driving component 202 is provided with a pressure plate 204 that is slidably connected to the rectangular hole 302. The lower surface of the pressure plate 204 contacts the support spring 303. When the driving component 202 pulls down the trigger block 3 to press and assemble the left half seat 4, after it is completely fixed, a certain safe stroke can be formed by pressing the support spring 303 to deform it, thereby reducing the requirements for the displacement accuracy of the driving component 202.

[0035] Preferred embodiments, in combination Figure 7 As shown, a limiting plate 304 is symmetrically provided inside the rectangular hole 302, which can limit the maximum travel distance of the pressure plate 204 when it moves downward.

[0036] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A clamping device for pole testing, characterized in that, include: A base (1) is provided above the base (1), a base (2) is provided on one side of the base (2), a right half base (201) is provided on one side of the base (2), a driving component (202) is provided below the base (2), and a trigger block (3) is connected to the driving component (202); The left half seat (4) is assembled with the right half seat (201) on the right side and contacts the trigger block (3) on the left side. Both the left half seat (4) and the right half seat (201) are provided with fixing grooves (401), and a positioning block (5) is provided in the fixing grooves (401).

2. The clamping device for pole testing according to claim 1, characterized in that: The fixing groove (401) is provided with a limiting groove (402); the positioning block (5) has limiting protrusions (501) on both sides that cooperate with the limiting groove (402).

3. The clamping device for pole testing according to claim 1, characterized in that: The left half (4) is symmetrically provided with a sliding column (403) on the right side, and the right half (201) is symmetrically provided with a sliding hole (203) connected to the sliding column (403) on the left side.

4. The clamping device for pole testing according to claim 1, characterized in that: The base (1) is provided with a track (101) on the left side, and the trigger block (3) is provided with a guide groove (404) on the left side that is connected to the track (101).

5. The clamping device for pole testing according to claim 1, characterized in that: A mounting plate (301) is provided below the trigger block (3).

6. The clamping device for pole testing according to claim 5, characterized in that: The mounting plate (301) has a rectangular hole (302) at its bottom, and a support spring (303) is provided in the rectangular hole (302). The driving member (202) has a pressure plate (204) that is slidably connected to the rectangular hole (302), and the lower surface of the pressure plate (204) is in contact with the support spring (303).

7. The clamping device for pole testing according to claim 6, characterized in that: A limiting plate (304) is symmetrically provided inside the rectangular hole (302).

Images