CN207480452U - A kind of stationary fixture of indicator measurer for pulling force - Google Patents
A kind of stationary fixture of indicator measurer for pulling force Download PDFInfo
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- CN207480452U CN207480452U CN201721631255.3U CN201721631255U CN207480452U CN 207480452 U CN207480452 U CN 207480452U CN 201721631255 U CN201721631255 U CN 201721631255U CN 207480452 U CN207480452 U CN 207480452U
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- indicator
- fixed
- fixed plates
- fixed plate
- pulling force
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Abstract
The utility model provides a kind of stationary fixture of indicator measurer for pulling force, and including the identical fixed plate of two block structures, two fixed plates are opposite to be installed, and inside is designed with being buckled above two fixed plates, described to be buckled to block indicator；Corresponding threaded hole is designed with below two fixed plates, two fixed plates are mounted on same root threaded rod, and the threaded rod is positive/negative thread bar, and the intermediate node of the positive/negative thread bar is arranged between two fixed plates；Corresponding unthreaded hole is also designed in two fixed plates, the unthreaded hole is correspondingly provided with polished rod.Stationary fixture described in the utility model is equipped with clamp button of the spring and indicator can be carried out effectively to fix, positive/negative thread bar is equipped between two fixed plates, the distance between two fixed plates can be adjusted by positive/negative thread bar, be adapted to the indicator of different model, application range is wider.
Description
Technical field
The utility model belongs to detection device technical field, more particularly, to a kind of geometrical clamp of indicator measurer for pulling force
Tool.
Background technology
Indicator is commonly used in electric power detection and arrives, such as have recording fault detector, short circuit type indicator, earthing type
Indicator etc. is a variety of, and existing indicator is conveniently suspended on by the way of hook on cable mostly in order to mount and dismount, and is hung
It can be opened in the case of being hooked in by certain external force, indicator will come off, when indicator surprisingly takes off by external force such as wind-force
In the case of falling, it is not only possible to indicator can be broken, it is also possible to the human or animal to lower section can be pounded, caused casualties；So
It is necessary that indicator carries out tensile test before use, can bear limit lower pulling force to indicator and side draw is surveyed
Amount.
The fitment of present patent application is the part of devices of indicator measurer for pulling force, in test indicator lower pulling force
It uses, for fixing indicator, clamps indicator drag down, achieve the purpose that test lower pulling force, existing lower pulling force test
Fixture, structural instability, test structure error is larger, can only fix the indicator of special diameter.
Invention content
In view of this, the utility model is directed to a kind of stationary fixture of indicator measurer for pulling force, existing to solve
Lower pulling force test fixture, mechanism is unstable, the larger situation of test result error.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of stationary fixture of indicator measurer for pulling force, including the identical fixed plate of two block structures, two fixed plates phase
To installation, inside is designed with being buckled above two fixed plates, described to be buckled to block indicator；
Corresponding threaded hole is designed with below two fixed plates, two fixed plates are mounted on same root threaded rod, institute
Threaded rod is stated as positive/negative thread bar, the intermediate node of the positive/negative thread bar is arranged between two fixed plates；
Corresponding unthreaded hole is also designed in two fixed plates, the unthreaded hole is correspondingly provided with polished rod.
Further, the buckle is Elastic buckle, and adjusting knob is equipped on the outside of the fixed plate, and the adjusting knob is used to adjust
Save the elastic force of Elastic buckle.
Further, the fixed plate is " convex " font steel plate.
Further, it is set in every piece of fixed plate there are two unthreaded hole, the unthreaded hole is arranged on direction both sides under fixed plate and extends
Position on；It is fixed below two fixed plates by two polished rod connections；
The threaded hole is arranged on the center line between two unthreaded holes, and the threaded hole is arranged on the top of unthreaded hole.
Further, each unthreaded hole is correspondingly provided with axle sleeve, and the axle sleeve is arranged on the inside of fixed plate, and the axle sleeve is arranged
On polished rod, the axle sleeve is bolted in fixed plate.
Further, the threaded hole is correspondingly provided with bearing, and the bearing centre position is equipped with through-hole, passes through the through-hole
It is set on threaded rod, mounting blocks is equipped on the outside of the bearing, the inside of fixed plate, the mounting blocks are fixed on by mounting blocks
It is bolted between fixed plate.
Further, channel steel is further included, the channel steel is in U shape, and the fixed plate is arranged in channel steel, the light
The both ends of bar are all fixed on the riser of channel steel both sides, and described threaded rod one end is fixed on riser, and the other end is pierced by channel steel
Riser, the end for being pierced by one end of channel steel riser are equipped with rotating device, and the rotating device is used to rotate threaded rod.
Relative to the prior art, the stationary fixture of indicator measurer for pulling force described in the utility model is with following excellent
Gesture：
The stationary fixture upper end of indicator measurer for pulling force described in the utility model is equipped with clamp button of the spring can be to instruction
Device effectively fix, and positive/negative thread bar is equipped between two fixed plates, two fixed plates can be adjusted by positive/negative thread bar
The distance between, the indicator of different model is adapted to, application range is wider, and stable fixed column indicator is pulled down
Experiment, by seamlessly transitting for leading block group, resistance is smaller, and measuring accuracy is high；Two polished rods are equipped between fixed plate can be with
Fixed plate is allow steadily to be adjusted when adjustable range, prevents shaking.
(2) fixing device fixed plate described in the utility model and polished rod, threaded rod are all mounted on channel steel, are improved whole
The stability of body, threaded rod are correspondingly provided with bearing, more convenient can adjust；Polished rod is correspondingly provided with axle sleeve, improves and polished rod
The compactness of connection.
Description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type do not form the improper restriction to the utility model for explaining the utility model.
In attached drawing：
Fig. 1 is the stationary fixture overall structure figure of the indicator measurer for pulling force described in the utility model embodiment.
Reference sign：
1- channel steels；2- fixed plates；21- adjusting knobs；22- clamp button of the spring；23- bearings；24- axle sleeves；3- polished rods；4- screw threads
Bar；41- rotating devices.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the utility model can
To be combined with each other.
In the description of the present invention, it is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can express or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, " multiple " are meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, a kind of stationary fixture of indicator measurer for pulling force, including the identical fixed plate 2 of two block structures, two
Block fixed plate 2 is opposite to be installed, and 2 top inside of two fixed plates is designed with being buckled, described to be buckled to block indicator；
2 lower section of two fixed plates is designed with corresponding threaded hole, and two fixed plates 2 are mounted on same root threaded rod 4,
The threaded rod 4 is positive/negative thread bar 4, and the intermediate node of the positive/negative thread bar 4 is arranged between two fixed plates 2；Pass through
Positive/negative thread bar 4 adjusts the distance between two fixed plates 2, and positive/negative thread bar 4 is that a threaded rod 4 is relatively inverse equipped with two sections
To threaded portion, when threaded rod 4 is rotated to a direction, two fixed plates 2 can be moved to different directions, and then adjust two
The distance between block fixed plate 2.
Corresponding unthreaded hole is also designed in two fixed plates 2, the unthreaded hole is correspondingly provided with polished rod 3.Two fixed plates 2 it
Between more stablized by polished rod 3, more stablize when adjusting the distance between two fixed plates 2.
The buckle is Elastic buckle, and 2 outside of fixed plate is equipped with adjusting knob 21, and the adjusting knob 21 is used to adjust bullet
Property buckle elastic force.
Fixed plate 2 is " convex " font steel plate.It is set in every piece of fixed plate 2 there are two unthreaded hole, the unthreaded hole is arranged on fixed plate 2
On the position of lower direction both sides extension；2 lower section of two fixed plates is fixed by two connections of polished rod 3；
The threaded hole is arranged on the center line between two unthreaded holes, and the threaded hole is arranged on the top of unthreaded hole.Each
Unthreaded hole is all correspondingly provided with axle sleeve 24, and the axle sleeve 24 is arranged on 2 inside of fixed plate, and the axle sleeve 24 is set on polished rod 3, described
Axle sleeve 24 is bolted in fixed plate 2.Fixed plate 2 can so more stablized, it is accurate when carrying out drop-down laboratory
Exactness higher.
Threaded hole is correspondingly provided with bearing 23, and 23 center of bearing is equipped with through-hole, spiral shell is set in by the through-hole
On rasp bar 4,23 outside of bearing is equipped with mounting blocks, the inside of fixed plate 2 is fixed on by mounting blocks, the mounting blocks are with consolidating
It is bolted between fixed board 2.The design of bearing 23 can be that threaded rod 4 is more convenient when adjusting, smooth.
Stationary fixture further includes channel steel 1, and the channel steel 1 is in U shape, and the fixed plate 2 is arranged in channel steel 1, described
The both ends of polished rod 3 are all fixed on the riser of 1 both sides of channel steel, and described 4 one end of threaded rod is fixed on riser, and the other end is pierced by slot
The riser of steel 1, the end for being pierced by one end of 1 riser of channel steel are equipped with rotating device 41, and the rotating device 41 is used to rotate spiral shell
Rasp bar 4.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of stationary fixture of indicator measurer for pulling force, it is characterised in that：Including the identical fixed plate of two block structures (2),
Two fixed plates (2) are opposite to be installed, and inside is designed with being buckled above two fixed plates (2), described to be buckled to block indicator；
Corresponding threaded hole is designed with below two fixed plates (2), two fixed plates (2) are mounted on same root threaded rod (4)
On, the threaded rod (4) is positive/negative thread bar (4), and the intermediate node of the positive/negative thread bar (4) is arranged on two fixed plates
(2) between；
Corresponding unthreaded hole is also designed in two fixed plates (2), the unthreaded hole is correspondingly provided with polished rod (3).
2. the stationary fixture of indicator measurer for pulling force according to claim 1, it is characterised in that：The buckle is elasticity
Buckle, is equipped with adjusting knob (21) on the outside of the fixed plate (2), and the adjusting knob (21) is for adjusting the elastic force of Elastic buckle.
3. the stationary fixture of indicator measurer for pulling force according to claim 1, it is characterised in that：The fixed plate (2)
For " convex " font steel plate.
4. the stationary fixture of indicator measurer for pulling force according to claim 3, it is characterised in that：Every piece of fixed plate (2)
On set there are two unthreaded hole, the unthreaded hole is arranged on the position that direction both sides extend under fixed plate (2)；Under two fixed plates (2)
Side is fixed by two polished rod (3) connections；
The threaded hole is arranged on the center line between two unthreaded holes, and the threaded hole is arranged on the top of unthreaded hole.
5. the stationary fixture of indicator measurer for pulling force according to claim 4, it is characterised in that：Each unthreaded hole is corresponding
Equipped with axle sleeve (24), the axle sleeve (24) is arranged on the inside of fixed plate (2), and the axle sleeve (24) is set on polished rod (3), described
Axle sleeve (24) is bolted in fixed plate (2).
6. the stationary fixture of indicator measurer for pulling force according to claim 4, it is characterised in that：The threaded hole corresponds to
Equipped with bearing (23), bearing (23) center is equipped with through-hole, is set on threaded rod (4) by the through-hole, described
Mounting blocks are equipped on the outside of bearing (23), the inside of fixed plate (2), the mounting blocks and fixed plate (2) are fixed on by mounting blocks
Between be bolted.
7. the stationary fixture of indicator measurer for pulling force according to claim 1, it is characterised in that：Channel steel (1) is further included,
The channel steel (1) is in U shape, and the fixed plate (2) is arranged in channel steel (1), and the both ends of the polished rod (3) are all fixed on
On the riser of channel steel (1) both sides, described threaded rod (4) one end is fixed on riser, and the other end is pierced by the riser of channel steel (1), wears
The end for going out one end of channel steel (1) riser is equipped with rotating device (41), and the rotating device (41) is for rotating threaded rod
(4)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721631255.3U CN207480452U (en) | 2017-11-28 | 2017-11-28 | A kind of stationary fixture of indicator measurer for pulling force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721631255.3U CN207480452U (en) | 2017-11-28 | 2017-11-28 | A kind of stationary fixture of indicator measurer for pulling force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207480452U true CN207480452U (en) | 2018-06-12 |
Family
ID=62472879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721631255.3U Active CN207480452U (en) | 2017-11-28 | 2017-11-28 | A kind of stationary fixture of indicator measurer for pulling force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207480452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942675A (en) * | 2018-09-27 | 2018-12-07 | 天津市君治旺科技发展有限公司 | A kind of polishing cutting stationary fixture |
-
2017
- 2017-11-28 CN CN201721631255.3U patent/CN207480452U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942675A (en) * | 2018-09-27 | 2018-12-07 | 天津市君治旺科技发展有限公司 | A kind of polishing cutting stationary fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 301800 No. 5 Tiantong Road, economic development zone, Baodi District, Tianjin Patentee after: Tianjin Haoyuan Huineng Co.,Ltd. Address before: Room 110-18, Customs Building, Baodi Energy Conservation and Environmental Protection Industrial Zone, Tianjin 301800 Patentee before: TIANJIN HAOYUAN HUINENG TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Bin Inventor before: Wang Bin |
|
| CB03 | Change of inventor or designer information |