CN210181083U - Copper pole conductivity detection anchor clamps - Google Patents
Copper pole conductivity detection anchor clamps Download PDFInfo
- Publication number
- CN210181083U CN210181083U CN201920837130.9U CN201920837130U CN210181083U CN 210181083 U CN210181083 U CN 210181083U CN 201920837130 U CN201920837130 U CN 201920837130U CN 210181083 U CN210181083 U CN 210181083U
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- lead screw
- rod
- conductivity detection
- copper
- bottom plate
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Abstract
The utility model discloses a copper pole conductivity detection anchor clamps, comprising a base plate, the activity groove has been seted up on the bottom plate, rotate through the bearing in the activity groove and install two bull sticks, every equal interference fit has the belt pulley, two on the bull stick common cover is equipped with the belt on the belt pulley, every the one end that the belt pulley was kept away from to the bull stick all is through shaft coupling fixedly connected with lead screw, every the one end that the belt pulley was kept away from to the lead screw is all rotated and is installed on the cell wall in activity groove, every equal threaded connection has the sliding seat on the lead screw. The utility model discloses an utilize clamping mechanism to press from both sides the one end of copper pole tightly to fix in the fixed block to rotating the second carousel and driving the bull stick and rotate, the bull stick passes through the transmission of belt and belt pulley and drives the lead screw and rotate, and two lead screws drive the mount frame through two sliding seats and remove on the lead screw, and the mounting bracket drives the slide caliper rule and removes, thereby reaches to flare-out the copper pole and presss from both sides tight fixed purpose.
Description
Technical Field
The utility model relates to a copper pole conductivity detects technical field, especially relates to a copper pole conductivity detects anchor clamps.
Background
The copper rod is used as a raw material for producing the electric wire and the electric cable, is generally produced by electrolytic copper, has lower resistivity than the low-oxygen copper rod, so that the oxygen-free copper rod is more economical in producing products with strict requirements on resistance, the raw material with higher quality for manufacturing the oxygen-free copper rod is more excellent, and the oxygen-free copper rod is a copper wire with the drawing diameter of less than 0.5 mm.
The conductivity of the copper rod is one of the important standards for testing the performance of the copper rod, so the copper rod must be subjected to conductivity detection before being put into use after production is completed
The resistivity of the copper rod is obtained by L/S (wherein p represents the resistivity of the resistor, L represents the length of the resistor, and S represents the cross-sectional area of the resistor), so that copper rods with different thicknesses and lengths are often required to be detected, but the copper rods are usually produced in a roll shape, the copper rods need to be continuously straightened and measured during detection, the copper rods are not easy to be fixedly straightened, the manual operation is extremely complicated, and the working efficiency is low, so that a clamp which is convenient to measure the cross-sectional area and the length of the copper rods during the conductivity detection of the copper rods is urgently needed.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a copper rod conductivity detection clamp.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a copper pole conductivity detection anchor clamps, includes the bottom plate, the activity groove has been seted up on the bottom plate, rotate through the bearing in the activity groove and install two bull sticks, every equal interference fit has the belt pulley, two on the bull stick common cover is equipped with the belt, every the one end that the belt pulley was kept away from to the bull stick all is through shaft coupling fixedly connected with lead screw, every the one end that the belt pulley was kept away from to the lead screw is all rotated and is installed on the cell wall of activity groove, every equal threaded connection has the sliding seat, two on the lead screw install the mounting bracket jointly on the sliding seat, be provided with the fixed block on the bottom plate, be provided with clamping mechanism on.
Preferably, clamping mechanism includes the spacing groove of seting up on the fixed block, the spacing inslot rotates through the bearing and installs double threaded rod, threaded connection has two thread bush on the double threaded rod, every equal fixedly connected with clamp splice is sheathe in the thread bush.
Preferably, one end of the double-head threaded rod penetrates through the side wall of the fixing block and is fixedly connected with a first rotating disc.
Preferably, the fixing block is provided with a placing hole, and the placing hole is communicated with the limiting groove.
Preferably, one end of the rotating rod penetrates through the side wall of the bottom plate and is fixedly connected with a second rotating disc.
Preferably, a graduated scale is arranged on the bottom plate, and a caliper is fixedly mounted on the mounting frame.
The utility model has the advantages that:
1. through set up clamping mechanism on the fixed block, utilize clamping mechanism to press from both sides the one end of copper pole tightly to fix in the fixed block to rotate the second carousel and drive the bull stick and rotate, the bull stick drives fixed mounting's belt pulley rotation on it, the belt drives another belt pulley and rotates simultaneously, two bull sticks drive two lead screws and rotate simultaneously, two lead screws rotate and drive two sliding seats and remove on the lead screw, two sliding seats pass through the mounting bracket and drive the slide caliper rule and remove, thereby reach and flare-out the copper pole and press from both sides tight fixed purpose.
2. Through the one end that utilizes slide caliper rule fixed copper pole, can record the copper pole diameter that is detected when carrying out the fixed clamp to the one end of copper pole, improved the work efficiency that the copper pole detected.
3. Through setting up the scale on the bottom plate, when the slide caliper rule on the mounting bracket removed and straightens the copper pole fixed, can follow the copper pole length that records on the scale and be detected, improved the work efficiency that the copper pole detected.
To sum up, this device passes through clamping mechanism and slide caliper rule with the both ends centre gripping of copper pole, and through rotating the carousel, the carousel drives the bull stick and rotates, and the bull stick passes through the transmission of belt and belt pulley and drives the lead screw and rotate, and the lead screw drives the sliding seat motion, and the sliding seat drives the slide caliper rule through the mounting bracket and removes to reach the copper pole flare-out and press from both sides tight fixed purpose, slide caliper rule cooperation scale can measure diameter and the length of copper pole when this device is tight fixed to the copper pole clamp, this device easy operation, and is functional strong.
Drawings
Fig. 1 is a schematic structural view of a copper rod conductivity detection fixture provided by the present invention;
fig. 2 is a schematic structural view of a clamping mechanism in the copper rod conductivity detection fixture provided by the present invention;
fig. 3 is a greatly enlarged view of a point a in fig. 1.
In the figure: 1 bottom plate, 2 fixed blocks, 3 spacing grooves, 4 double threaded rods, 5 thread bushes, 6 clamp blocks, 7 placing holes, 8 first turntables, 9 movable grooves, 10 rotating rods, 11 belts, 12 belt pulleys, 13 lead screws, 14 movable seats, 15 mounting frames, 16 calipers, 17 graduated scales and 18 second turntables.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a copper rod conductivity detection clamp comprises a bottom plate 1, a movable groove 9 is formed in the bottom plate 1, two rotating rods 10 are rotatably installed in the movable groove 9 through bearings, a belt pulley 12 is in interference fit with each rotating rod 10, a belt 11 is sleeved on each belt pulley 12, one end of each rotating rod 10, far away from the belt pulley 12, is fixedly connected with a screw rod 13 through a coupler, one end of each screw rod 13, far away from the belt pulley 12, is rotatably installed on the groove wall of the movable groove 9, a movable seat 14 is in threaded connection with each screw rod 13, an installation frame 15 is installed on each movable seat 14, a graduated scale 17 is arranged on the bottom plate 1, a caliper 16 is fixedly installed on the installation frame 15, the caliper 16 is a vernier caliper, the vernier caliper has high measurement accuracy, and the diameter and length data of a copper rod to be detected can be measured by the caliper 16 and the graduated scale 17 while the copper, the bottom plate 1 is provided with a fixed block 2, and the fixed block 2 is provided with a clamping mechanism.
In the utility model, the clamping mechanism comprises a limiting groove 3 arranged on a fixed block 2, a double threaded rod 4 is rotatably arranged in the limiting groove 3 through a bearing, two thread sleeves 5 are connected on the double threaded rod 4 in a threaded manner, a clamping block 6 is fixedly connected on each thread sleeve 5, a rubber pad is glued on one side opposite to the two clamping blocks 6, the rubber pad can increase the friction force between the copper rod and the clamping block 6 and can also protect the copper rod from being damaged, one end of the double threaded rod 4 penetrates through the side wall of the fixed block 2 and is fixedly connected with a first rotating disc 8, a placing hole 7 is arranged on the fixed block 2, and place hole 7 and spacing groove 3 intercommunication, and two clamp splice 6 decibels are located and place hole 7 both sides for can will place the copper pole centre gripping of placing in the hole 7 when two clamp splice 6 are close to each other, the one end of bull stick 10 runs through the lateral wall of bottom plate 1 and fixedly connected with second carousel 18.
When the utility model is used, an operator passes one end of a copper rod to be detected through the placing hole 7, the other end is clamped by the caliper 16, the first rotary disc 8 is rotated, the first rotary disc 8 drives the double-threaded rod 4 to rotate, the double-threaded rod 4 drives the two thread sleeves 5 which are in threaded connection to mutually approach until the copper rod passing through the placing hole 7 is clamped, then the second rotary disc 18 is rotated, the second rotary disc 18 drives the rotary rod 10 connected with the second rotary disc to rotate, the rotary rod 10 drives the two rotary rods 10 to simultaneously rotate through the transmission of the belt 11 and the belt pulley 12, the two rotary rods 10 drive the two screw rods 13 to rotate, the two screw rods 13 drive the two movable seats 14 to move on the corresponding screw rods 13, the mounting frame 15 is jointly and fixedly installed on the two movable seats 14, the two movable seats 14 drive the mounting frame 15 to move, the mounting frame 15 drives the caliper 16 fixedly connected with the mounting frame to move until the copper rod is straightened, the diameter data of the copper rod can be directly read from the caliper 16, and the length data of the copper rod can be read from the graduated scale 17.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The copper rod conductivity detection clamp comprises a bottom plate (1) and is characterized in that a movable groove (9) is formed in the bottom plate (1), two rotating rods (10) are rotatably installed in the movable groove (9) through bearings, belt pulleys (12) are arranged on each rotating rod (10) in an interference fit mode, belts (11) are sleeved on the two belt pulleys (12) jointly, one end, far away from the belt pulleys (12), of each rotating rod (10) is fixedly connected with a lead screw (13) through a shaft coupling, one end, far away from the belt pulleys (12), of each lead screw (13) is rotatably installed on the groove wall of the movable groove (9), each lead screw (13) is in threaded connection with a movable seat (14), two movable seats (14) are jointly provided with an installation frame (15), the bottom plate (1) is provided with a fixing block (2), and the fixing block (2) is provided with a clamping mechanism.
2. The copper rod conductivity detection clamp according to claim 1, wherein the clamping mechanism comprises a limiting groove (3) formed in the fixing block (2), a double-threaded rod (4) is rotatably mounted in the limiting groove (3) through a bearing, two threaded sleeves (5) are in threaded connection with the double-threaded rod (4), and a clamping block (6) is fixedly connected to each threaded sleeve (5).
3. The copper rod conductivity detection clamp according to claim 2, wherein one end of the double-end threaded rod (4) penetrates through the side wall of the fixed block (2) and is fixedly connected with the first rotating disc (8).
4. The copper rod conductivity detection clamp according to claim 2, wherein a placing hole (7) is formed in the fixing block (2), and the placing hole (7) is communicated with the limiting groove (3).
5. The copper rod conductivity detection clamp according to claim 1, wherein one end of the rotating rod (10) penetrates through the side wall of the bottom plate (1) and is fixedly connected with a second rotating disc (18).
6. The copper rod conductivity detection clamp according to claim 1, wherein a graduated scale (17) is arranged on the bottom plate (1), and a caliper (16) is fixedly mounted on the mounting rack (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920837130.9U CN210181083U (en) | 2019-06-05 | 2019-06-05 | Copper pole conductivity detection anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920837130.9U CN210181083U (en) | 2019-06-05 | 2019-06-05 | Copper pole conductivity detection anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210181083U true CN210181083U (en) | 2020-03-24 |
Family
ID=69836488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920837130.9U Active CN210181083U (en) | 2019-06-05 | 2019-06-05 | Copper pole conductivity detection anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210181083U (en) |
-
2019
- 2019-06-05 CN CN201920837130.9U patent/CN210181083U/en active Active
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