CN213812672U - Reliably-connected tension meter - Google Patents
Reliably-connected tension meter Download PDFInfo
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- CN213812672U CN213812672U CN202023247344.2U CN202023247344U CN213812672U CN 213812672 U CN213812672 U CN 213812672U CN 202023247344 U CN202023247344 U CN 202023247344U CN 213812672 U CN213812672 U CN 213812672U
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- mounting plate
- lower mounting
- pull rod
- tension
- tension meter
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Abstract
The utility model discloses a tension meter with reliable connection, which comprises a cylinder body, wherein an upper mounting plate and a lower mounting plate are arranged in the cylinder body, and a tension spring is connected between the upper mounting plate and the lower mounting plate; the bottom of the barrel is detachably connected with a bottom cover, a pull rod penetrating through the bottom cover is fixed on the bottom surface of the lower mounting plate, and the bottom of the pull rod is connected with a hook. The tension meter with reliable connection is circumferentially and evenly distributed with a plurality of tension springs between the upper mounting plate and the lower mounting plate, so that tension is evenly dispersed, the elastic deformation of the tension springs is more stable, and the measurement accuracy is improved; go up the mounting panel and all with the vertical sliding connection of barrel with lower mounting panel to avoid pull rod and couple to take place to rotate among the measurement process, guarantee measured stability, each part can carry out quick assembly disassembly, convenient operation is convenient for maintain, connects reliable and stable.
Description
Technical Field
The utility model relates to a tensiometer technical field specifically is a connect reliable tensiometer.
Background
The principle of the spring tension meter is that the extension of a spring is in direct proportion to the force, and after the action effect of 1 Newton of force is determined, the action effect of larger force and smaller force can be easily determined. In addition, the spring has good stability and can be repeatedly used. Therefore, a spring dynamometer can be used to measure the force.
The tension spring inside the existing spring tension meter is generally single, the centering performance of acting force cannot be guaranteed, and the bottom hook of the tension meter is easy to shake due to the fact that the bottom hook is not limited in the circumferential direction when in measurement, and the tension meter is not stable and reliable enough in use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connect reliable tensiometer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a reliably-connected tension meter comprises a barrel, wherein an upper mounting plate and a lower mounting plate are arranged in the barrel, a plurality of clamping grooves are circumferentially and symmetrically distributed on opposite surfaces of the upper mounting plate and the lower mounting plate, clamping blocks are detachably mounted in the clamping grooves, connectors are fixed on the clamping blocks, and tension springs are connected between the connectors at the upper end and the lower end; a plurality of sliding grooves are vertically formed in the inner wall of the cylinder body, and sliding blocks matched with the sliding grooves are correspondingly arranged on the upper mounting plate and the lower mounting plate; the upper end surface of the upper mounting plate is provided with a connecting column penetrating through the top of the barrel, a first connecting sleeve is detachably sleeved outside the connecting column, and a pull ring is arranged on the first connecting sleeve; the bottom of the barrel is detachably connected with a bottom cover, a pull rod which movably penetrates through the bottom cover is vertically fixed on the bottom surface of the lower mounting plate, and the bottom of the pull rod is detachably connected with a hook through a second connecting sleeve.
As a further aspect of the present invention: and the first connecting sleeve and the connecting column and the second connecting sleeve and the pull rod are connected through threads.
As a further aspect of the present invention: the bottom cover is also connected with the bottom of the cylinder body through threads.
As a further aspect of the present invention: the number of the sliding blocks is six.
As a further aspect of the present invention: and a plurality of scale rings are vertically and uniformly distributed on the pull rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the tension meter with reliable connection is circumferentially and evenly distributed with a plurality of tension springs between the upper mounting plate and the lower mounting plate, so that tension is evenly dispersed, the elastic deformation of the tension springs is more stable, and the measurement accuracy is improved; go up the mounting panel and all with the vertical sliding connection of barrel with lower mounting panel to avoid pull rod and couple to take place to rotate among the measurement process, guarantee measured stability, each part can carry out quick assembly disassembly, convenient operation is convenient for maintain, connects reliable and stable.
Drawings
FIG. 1 is a perspective view of a tension meter with secure attachment;
fig. 2 is a perspective view of the lower mounting plate in the tension meter with reliable connection.
In the figure: 1. a barrel; 2. an upper mounting plate; 3. a lower mounting plate; 4. a card slot; 5. a clamping block; 6. a connector; 7. a tension spring; 8. a chute; 9. a slider; 10. a first connecting sleeve; 11. a pull ring; 12. a bottom cover; 13. a pull rod; 14. a second connecting sleeve; 15. hooking; 16. and a scale ring.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, etc. in a certain specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if a description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-2, a tension meter with reliable connection comprises a cylinder body 1, wherein an upper mounting plate 2 and a lower mounting plate 3 are arranged in the cylinder body 1, a plurality of clamping grooves 4 are symmetrically and uniformly distributed on the opposite surfaces of the upper mounting plate 2 and the lower mounting plate 3 in the circumferential direction, clamping blocks 5 are detachably mounted in the clamping grooves 4, connectors 6 are fixed on the clamping blocks 5, and tension springs 7 are connected between the connectors 6 at the upper end and the lower end; a plurality of sliding grooves 8 are vertically formed in the inner wall of the cylinder body 1, and sliding blocks 9 matched with the sliding grooves 8 are correspondingly arranged on the upper mounting plate 2 and the lower mounting plate 3; a connecting column penetrating through the top of the barrel body 1 is arranged on the upper end face of the upper mounting plate 2, a first connecting sleeve 10 is detachably sleeved outside the connecting column, and a pull ring 11 is arranged on the first connecting sleeve 10; the bottom of the cylinder body 1 is detachably connected with a bottom cover 12, a pull rod 13 movably penetrating through the bottom cover 12 is vertically fixed on the bottom surface of the lower mounting plate 3, and the bottom of the pull rod 13 is detachably connected with a hook 15 through a second connecting sleeve 14;
specifically, during installation, the clamping blocks 5 are clamped into corresponding clamping grooves 4 of the upper mounting plate 2 and the lower mounting plate 3, the tension springs 7 are connected with corresponding connectors 6 on the upper mounting plate 2 and the lower mounting plate 3, the upper mounting plate 2 and the lower mounting plate 3 are pushed into the barrel body 1 along the sliding grooves 8 in sequence until the upper mounting plate 2 reaches the top of the barrel body 1, a connecting column of the upper mounting plate extends out of the top of the barrel body 1, and then the first connecting sleeve 10 is fixedly connected with the connecting column; then the bottom cover 12 penetrates through the pull rod 13 and is fixedly connected with the bottom of the cylinder body 1, and the hook 15 is fixedly connected with the pull rod 13 through the second connecting sleeve 14, so that the tension meter is installed; when the connecting device is disassembled, the hook 15 is firstly disassembled, then the bottom cover 12 is screwed off, then the first connecting sleeve 10 is disassembled, the upper mounting plate 2 and the lower mounting plate 3 can be pulled out of the cylinder body 1, and then the tension spring 7 and the clamping block 5 are disassembled;
the installation mode of the first connecting sleeve 10 and the second connecting sleeve 14 is not limited, in this embodiment, preferably, the first connecting sleeve 10 and the connecting column and the second connecting sleeve 14 and the pull rod 13 are both connected through threads, so that the quick assembly and disassembly are facilitated, and the connection is stable and reliable;
similarly, the bottom cover 12 is connected with the bottom of the barrel 1 through threads, so that the assembly and disassembly are convenient and quick;
the number of the sliding blocks 9 is not particularly limited, and in this embodiment, it is preferable that the number of the sliding blocks 9 is six.
The working principle of the embodiment is as follows:
during installation, the clamping blocks 5 are clamped into the corresponding clamping grooves 4 of the upper mounting plate 2 and the lower mounting plate 3, the tension spring 7 is connected with the corresponding connectors 6 on the upper mounting plate 2 and the lower mounting plate 3, the upper mounting plate 2 and the lower mounting plate 3 are sequentially pushed into the barrel body 1 along the sliding groove 8 until the upper mounting plate 2 reaches the top of the barrel body 1, the connecting column of the upper mounting plate extends out of the top of the barrel body 1, and the first connecting sleeve 10 is fixedly connected with the connecting column; then the bottom cover 12 penetrates through the pull rod 13 and is fixedly connected with the bottom of the cylinder body 1, and the hook 15 is fixedly connected with the pull rod 13 through the second connecting sleeve 14, so that the tension meter is installed; during disassembly, the hook 15 is firstly disassembled, the bottom cover 12 is screwed down, then the first connecting sleeve 10 is disassembled, the upper mounting plate 2 and the lower mounting plate 3 can be pulled out of the barrel body 1, and then the tension spring 7 and the clamping block 5 are disassembled.
Example 2
A tension meter reliable in connection comprises a barrel body 1, wherein an upper mounting plate 2 and a lower mounting plate 3 are arranged in the barrel body 1, a plurality of clamping grooves 4 are circumferentially and symmetrically distributed on opposite surfaces of the upper mounting plate 2 and the lower mounting plate 3, clamping blocks 5 are detachably mounted in the clamping grooves 4, connectors 6 are fixed on the clamping blocks 5, and tension springs 7 are connected between the connectors 6 at the upper end and the lower end; a plurality of sliding grooves 8 are vertically formed in the inner wall of the cylinder body 1, and sliding blocks 9 matched with the sliding grooves 8 are correspondingly arranged on the upper mounting plate 2 and the lower mounting plate 3; a connecting column penetrating through the top of the barrel body 1 is arranged on the upper end face of the upper mounting plate 2, a first connecting sleeve 10 is detachably sleeved outside the connecting column, and a pull ring 11 is arranged on the first connecting sleeve 10; the bottom of the cylinder body 1 is detachably connected with a bottom cover 12, a pull rod 13 movably penetrating through the bottom cover 12 is vertically fixed on the bottom surface of the lower mounting plate 3, and the bottom of the pull rod 13 is detachably connected with a hook 15 through a second connecting sleeve 14;
in order to read the readings conveniently, a plurality of scale rings 16 are vertically and uniformly distributed on the pull rod 13, and the readings corresponding to the scale rings 16 on the pull rod 13 can be read visually according to the pulling length of the pull rod 13, so that the operation is convenient.
The tension meter with reliable connection is circumferentially and evenly distributed with a plurality of tension springs 7 between the upper mounting plate 2 and the lower mounting plate 3, so that tension is evenly dispersed, the elastic deformation of the tension springs 7 is more stable, and the measurement accuracy is improved; each part can be quickly disassembled and assembled, the operation is convenient, the maintenance is convenient, and the connection is stable and reliable.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. A tension meter reliable in connection comprises a barrel body (1), and is characterized in that an upper mounting plate (2) and a lower mounting plate (3) are arranged in the barrel body (1), a plurality of clamping grooves (4) are circumferentially and symmetrically distributed on opposite surfaces of the upper mounting plate (2) and the lower mounting plate (3), clamping blocks (5) are detachably mounted in the clamping grooves (4), connectors (6) are fixed on the clamping blocks (5), and tension springs (7) are connected between the connectors (6) at the upper end and the lower end; a plurality of sliding grooves (8) are vertically formed in the inner wall of the barrel body (1), and sliding blocks (9) matched with the sliding grooves (8) are correspondingly arranged on the upper mounting plate (2) and the lower mounting plate (3); a connecting column penetrating through the top of the barrel body (1) is arranged on the upper end face of the upper mounting plate (2), a first connecting sleeve (10) is detachably sleeved outside the connecting column, and a pull ring (11) is arranged on the first connecting sleeve (10); barrel (1) bottom is detachable to be connected with bottom (12), vertically be fixed with pull rod (13) that the activity runs through bottom (12) on lower mounting panel (3) bottom surface, pull rod (13) bottom is detachable to be connected with couple (15) through second adapter sleeve (14).
2. Tension meter with reliable connection according to claim 1, characterized in that the first connecting sleeve (10) and the connecting column and the second connecting sleeve (14) and the pull rod (13) are connected by screw thread.
3. The tension meter with reliable connection according to claim 1, wherein the bottom cover (12) is also connected with the bottom of the cylinder body (1) through threads.
4. The reliably connected tension meter of claim 1, wherein the number of sliders (9) is six.
5. The tension meter with the reliable connection according to any one of claims 1 to 4, characterized in that a plurality of scale rings (16) are vertically and uniformly distributed on the pull rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023247344.2U CN213812672U (en) | 2020-12-29 | 2020-12-29 | Reliably-connected tension meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023247344.2U CN213812672U (en) | 2020-12-29 | 2020-12-29 | Reliably-connected tension meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213812672U true CN213812672U (en) | 2021-07-27 |
Family
ID=76948692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023247344.2U Active CN213812672U (en) | 2020-12-29 | 2020-12-29 | Reliably-connected tension meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213812672U (en) |
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2020
- 2020-12-29 CN CN202023247344.2U patent/CN213812672U/en active Active
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