CN211260077U - Cable fault tester with adjustable height - Google Patents
Cable fault tester with adjustable height Download PDFInfo
- Publication number
- CN211260077U CN211260077U CN201921907568.6U CN201921907568U CN211260077U CN 211260077 U CN211260077 U CN 211260077U CN 201921907568 U CN201921907568 U CN 201921907568U CN 211260077 U CN211260077 U CN 211260077U
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- Prior art keywords
- screw thread
- sleeve
- tester
- fixed mounting
- cable fault
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- Expired - Fee Related
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- 239000004576 sand Substances 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 12
- 238000009434 installation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000192 social effect Effects 0.000 description 1
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Abstract
The utility model discloses a cable fault tester with adjustable height belongs to the tester field, the on-line screen storage device comprises a base, the up end fixed mounting of base has the screw thread axle, the sleeve has been cup jointed in the upper end side slip of screw thread axle, the equal fixed mounting in telescopic inside both sides has the slider, slider sliding connection is in the inside of the spout that screw thread axle both sides were seted up, screw thread sleeve has been cup jointed to the lower extreme side screw thread of screw thread axle, telescopic lower terminal surface fixed mounting has annular wedge, annular wedge rotates the inside of connecting in the annular wedge groove that screw thread sleeve up end was seted up, telescopic up end fixed mounting has places the board, place the up end of board and seted up the standing groove, the inside sliding connection of standing groove has the tester body. This cable fault tester with adjustable height through rotating the threaded sleeve, the adjustable height of placing the board under the effect of threaded shaft to can highly adjust the tester body, improve the result of use.
Description
Technical Field
The utility model relates to a tester field, more specifically say, relate to a cast in situ concrete double limb post framework body that room was built and was established.
Background
Cable faults are an important tool for maintaining various cables, as the cable lines are obstructed, which causes great economic loss and adverse social effects.
Traditional cable fault tester is installed the tester and is tested on the support usually when using, but the support height can not be adjusted, and the result of use is relatively poor, and traditional cable fault tester when the installation, needs a plurality of buckles to fix the tester on the support usually, and is fixed comparatively loaded down with trivial details, and the installation is comparatively inconvenient.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a cable fault tester with adjustable height, through rotating the threaded sleeve, the adjustable height of placing the board under the effect of screw shaft to can highly adjust the tester body, improve the result of use, through the elasticity of spring, can make the sand grip on the baffle tightly attached in the side of tester body, fix the tester body in the standing groove, it is comparatively convenient to install.
In order to solve the above problems, the utility model adopts the following technical proposal.
A cable fault tester with adjustable height comprises a base, wherein a threaded shaft is fixedly installed on the upper end face of the base, a sleeve is sleeved on the side face of the upper end of the threaded shaft in a sliding mode, a threaded sleeve is sleeved on the side face of the lower end face of the threaded shaft in a threaded mode, an annular wedge block is fixedly installed on the lower end face of the sleeve and is connected to the inside of an annular wedge groove formed in the upper end face of the threaded sleeve in a rotating mode, a placing plate is fixedly installed on the upper end face of the sleeve, a placing groove is formed in the upper end face of the placing plate, a tester body is connected to the inside of the placing groove in a sliding mode, the height of the placing plate can be adjusted under the action of the threaded shaft by rotating the threaded sleeve, therefore, the height of the tester body can be adjusted, the using effect is improved, raised strips on a baffle can be tightly attached to, fix the tester body in the standing groove, it is comparatively convenient to install.
Further, the inside both sides of telescopic all fixed mounting have the slider, slider sliding connection can avoid the sleeve to follow the screw sleeve through slider and spout in the inside of the spout that the screw shaft both sides were seted up and rotate to influence the measuring effect of tester body.
Further, the both sides of standing groove all are seted up flutedly, the inside sliding connection of recess has the slide bar, the one end fixed mounting of slide bar has the spring, the other end fixed mounting of spring can make the sand grip of baffle side tightly attached in the side of tester body under the spring action of spring in the tip of recess.
Further, the other end fixed mounting of slide bar has the baffle, baffle sliding connection is in the inside of standing groove, can fix the tester body inside the standing groove through the baffle, avoids the tester body to drop.
Further, the side fixed mounting of baffle has the sand grip, the one end contact of sand grip is connected in the side of tester body, through the frictional force between multiplicable baffle of sand grip and the tester body, improves fixed effect.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through rotating the screw sleeve, and the adjustable height of placing the board under the effect of threaded spindle to can adjust the height of tester body, improve the result of use, through the elasticity of spring, can make the sand grip on the baffle tightly attached in the side of tester body, fix the tester body in the standing groove, it is comparatively convenient to install.
(2) The equal fixed mounting in telescopic inside both sides has the slider, and slider sliding connection can avoid the sleeve to follow the screw sleeve through slider and spout in the inside of the spout that the screw shaft both sides were seted up and rotate to influence the measuring effect of tester body.
(3) The recess has all been seted up to the both sides of standing groove, and the inside sliding connection of recess has the slide bar, and the one end fixed mounting of slide bar has the spring, and the other end fixed mounting of spring can make the sand grip of baffle side tightly attached in the side of tester body under the spring action of spring in the tip of recess.
(4) The other end fixed mounting of slide bar has the baffle, and baffle sliding connection can fix the tester body inside the standing groove through the baffle in the inside of standing groove, avoids the tester body to drop.
(5) The side fixed mounting of baffle has the sand grip, and the one end contact of sand grip is connected in the side of tester body, through the frictional force between multiplicable baffle of sand grip and the tester body, improves fixed effect.
Drawings
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is a cross-sectional view of the sleeve and the threaded shaft of the present invention;
fig. 3 is a top view of the placing board of the present invention.
The reference numbers in the figures illustrate:
the tester comprises a base 1, a threaded shaft 2, a sleeve 3, a sliding block 31, a sliding chute 32, a threaded sleeve 4, an annular wedge block 5, an annular wedge groove 6, a placing plate 7, a placing groove 8, a groove 81, a sliding rod 82, a spring 82, a baffle 84, a convex strip 85 and a tester body 9.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, a cable fault tester with adjustable height comprises a base 1, referring to fig. 1, 2 and 3, wherein a threaded shaft 2 is fixedly installed on the upper end surface of the base 1, a sleeve 3 is sleeved on the upper end side surface of the threaded shaft 2 in a sliding manner, sliders 31 are fixedly installed on two sides inside the sleeve 3, the sliders 31 are connected inside sliding grooves 32 formed on two sides of the threaded shaft 2 in a sliding manner, the sleeve 3 can be prevented from rotating along with the threaded sleeve 4 through the sliders 31 and the sliding grooves 32, so that the measuring effect of a tester body 9 is not affected, the threaded sleeve 4 is sleeved on the lower end side surface of the threaded shaft 2 in a threaded manner, under the action of the threaded shaft 2, the height of a placing plate 7 can be adjusted through rotating the threaded sleeve 4, so that the height of the tester body 9 on the placing plate 7 is adjusted, an annular wedge-shaped block 5 is fixedly installed on the lower, the annular wedge block 5 is rotatably connected inside an annular wedge groove 6 formed in the upper end face of the threaded sleeve 4, the sleeve 3 and the threaded sleeve 4 can be connected together to avoid separation of the sleeve and the threaded sleeve, a placing plate 7 is fixedly installed on the upper end face of the sleeve 3, a placing groove 8 is formed in the upper end face of the placing plate 7, a tester body 9 is slidably connected inside the placing groove 8 and used for testing whether a cable fails, grooves 81 are formed in two sides of the placing groove 8, a sliding rod 82 is slidably connected inside the grooves 81, a spring 83 is fixedly installed at one end of the sliding rod 82, the other end of the spring 83 is fixedly installed at the end of the groove 81, a convex strip 85 on the side face of a baffle 84 can be tightly attached to the side face of the tester body 9 under the elastic force of the spring 83, a baffle 84 is fixedly installed at the other end of the sliding rod 82, the baffle 84 is slidably connected inside the placing groove 8, the tester, avoid tester body 9 to drop, the side fixed mounting of baffle 84 has sand grip 85, and the one end contact of sand grip 85 is connected in the side of tester body 9, through the frictional force between multiplicable baffle 84 of sand grip 85 and the tester body 9, improves fixed effect.
During the use, promote baffle 84, baffle 84 drives slide bar 82 and removes, make spring 83 compress, when one side of baffle 84 contacts the side of standing groove 8, place tester body 9 in the inside of standing groove 8, then loosen baffle 84, spring 83 extends, promote slide bar 82 and remove, slide bar 82 drives baffle 84 and removes, make sand grip 85 on the baffle 84 fix tester body 9 in the inside of standing groove 8, it is comparatively convenient to install, when needs height-adjusting, rotate threaded sleeve 4, threaded sleeve 4 is vertical removal under the effect of threaded spindle 2, can drive sleeve 3 vertical removal under the effect of annular wedge groove 6 and annular wedge piece 5, can adjust the height of tester body 9, improve the result of use.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a cable fault tester with adjustable height, includes base (1), its characterized in that: the up end fixed mounting of base (1) has screw thread axle (2), sleeve (3) have been cup jointed in the upper end side slip of screw thread axle (2), screw thread sleeve (4) have been cup jointed to the lower extreme side screw thread of screw thread axle (2), the lower extreme fixed mounting of sleeve (3) has annular wedge (5), annular wedge (5) rotate connect in the inside of annular wedge groove (6) that screw thread sleeve (4) up end was seted up, the up end fixed mounting of sleeve (3) has places board (7), place upper end of board (7) has seted up standing groove (8), the inside sliding connection of standing groove (8) has tester body (9).
2. The height adjustable cable fault tester of claim 1, wherein: and sliding blocks (31) are fixedly mounted on two sides of the interior of the sleeve (3), and the sliding blocks (31) are connected to the interior of sliding grooves (32) formed in two sides of the threaded shaft (2) in a sliding mode.
3. The height adjustable cable fault tester of claim 1, wherein: both sides of the placing groove (8) are provided with grooves (81), a sliding rod (82) is connected to the inside of each groove (81) in a sliding mode, a spring (83) is fixedly installed at one end of each sliding rod (82), and the other end of each spring (83) is fixedly installed at the end portion of each groove (81).
4. A height adjustable cable fault tester as claimed in claim 3, wherein: the other end of the sliding rod (82) is fixedly provided with a baffle (84), and the baffle (84) is connected to the inside of the placing groove (8) in a sliding manner.
5. The height adjustable cable fault tester of claim 4, wherein: the side fixed mounting of baffle (84) has sand grip (85), the one end contact of sand grip (85) is connected in the side of tester body (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921907568.6U CN211260077U (en) | 2019-11-07 | 2019-11-07 | Cable fault tester with adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921907568.6U CN211260077U (en) | 2019-11-07 | 2019-11-07 | Cable fault tester with adjustable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211260077U true CN211260077U (en) | 2020-08-14 |
Family
ID=71958180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921907568.6U Expired - Fee Related CN211260077U (en) | 2019-11-07 | 2019-11-07 | Cable fault tester with adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211260077U (en) |
-
2019
- 2019-11-07 CN CN201921907568.6U patent/CN211260077U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |