CN217304589U - Pull-push force testing device - Google Patents
Pull-push force testing device Download PDFInfo
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- CN217304589U CN217304589U CN202123183680.XU CN202123183680U CN217304589U CN 217304589 U CN217304589 U CN 217304589U CN 202123183680 U CN202123183680 U CN 202123183680U CN 217304589 U CN217304589 U CN 217304589U
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Abstract
The utility model discloses a pull-push force testing device, which comprises a fixed base, a mounting seat and a screw rod, wherein the screw rod is connected with the fixed base and the mounting seat; the fixed base comprises a first bending piece and a second bending piece which are oppositely arranged, the first bending piece comprises a first side plate, and two ends of the first side plate are bent to form a first connecting part and a first mounting part which are perpendicular to the first side plate; the second bending piece comprises a second side plate, two ends of the second side plate are bent to form a second connecting part and a second mounting part which are perpendicular to the second side plate, and the first connecting part and the second connecting part are attached to each other; the one end of mount pad is provided with the fixed block, the screw rod passes through first welded nut and links to each other with the fixed block, the one end that the fixed block was kept away from to the mount pad is provided with S type sensor. The utility model discloses draw thrust testing arrangement has realized drawing/thrust test function through simple structure, and portable has reduced the requirement to the test place, and it is more convenient to use.
Description
Technical Field
The utility model belongs to the technical field of the test instrument technique and specifically relates to a pull and push force testing arrangement is related to.
Background
At present, in the conventional pull (push) force test, a special pull (push) test platform and a special tool can be adopted, or a portable sensor and a force tester are adopted. When a fixed platform is used, the state (such as the magnitude and direction of the applied force) of the part to be tested needs to be simulated on the platform for testing. When the test can not be carried out on the platform due to the reason that the state of the tested part can not be simulated, a portable test instrument can be adopted, and the structure is simple and portable. When a fixed platform is adopted, the test site has certain limitation, and the platform generally has no mobility. However, in order to obtain the most accurate test result, the actual working condition is often simulated, and the limitation of the test site cannot be met. When a portable testing instrument is adopted, a field installing tool is often required, otherwise, the sensor cannot be fixed for testing.
SUMMERY OF THE UTILITY MODEL
To the technical problem who exists above-mentioned, the utility model aims at: the pull-push force testing device is simple in structure, portable and easy to install.
In order to achieve the above object, the utility model provides a following technical scheme:
the screw rod is connected with the fixed base and the mounting seat; the fixed base comprises a first bending piece and a second bending piece which are oppositely arranged, the first bending piece comprises a first side plate, two ends of the first side plate are bent to form a first connecting part and a first mounting part which are perpendicular to the first side plate, the bending directions of the first connecting part and the first mounting part are opposite, and a first mounting hole is formed in the first mounting part; the second bending piece comprises a second side plate, two ends of the second side plate are bent to form a second connecting part and a second mounting part which are perpendicular to the second side plate, the bending directions of the second connecting part and the second mounting part are opposite, a second mounting hole is formed in the second mounting part, the first connecting part and the second connecting part are mutually attached, and the first mounting part and the second mounting part extend reversely; the one end of mount pad is provided with the fixed block, be provided with the through-hole on the fixed block, the both ends of through-hole are provided with first welded nut, the screw rod passes through first welded nut and links to each other with the fixed block, the one end that the fixed block was kept away from to the mount pad is provided with S type sensor.
Preferably, the mounting base comprises a third bending piece and a fourth bending piece which are oppositely arranged, the third bending piece comprises a third side plate and a third bottom plate which are perpendicular to each other, the fourth bending piece comprises a fourth side plate and a fourth bottom plate which are perpendicular to each other, the third bottom plate and the fourth bottom plate are attached to each other, the fixing block is located between the third side plate and the fourth side plate, a threaded hole perpendicular to the through hole is formed in the fixing block, connecting holes are formed in the third side plate and the fourth side plate corresponding to the threaded hole, and the third bending piece, the fixing block and the fourth bending piece are connected through screws penetrating through the connecting holes and the threaded hole respectively.
Preferably, the S-shaped sensor is located inside the mounting seat.
Preferably, the S-shaped sensor is located outside the mounting seat.
Preferably, the first mounting hole and the second mounting hole are both long holes, and the first mounting hole and the second mounting hole are perpendicular to each other.
Preferably, the first connecting portion is provided with a third mounting hole, the third mounting hole is provided with a second welding nut, the second connecting portion is provided with a fourth mounting hole corresponding to the third mounting hole, and the screw rod passes through the third mounting hole and the fourth mounting hole to be connected with the second welding nut.
Preferably, a third welding nut is welded on the screw rod and is located between the fixed base and the mounting seat.
Because of the application of above-mentioned technical scheme, compared with the prior art, the utility model has the following advantage:
the utility model discloses pull thrust testing arrangement includes unable adjustment base, mount pad and screw rod, and the screw rod is connected unable adjustment base and mount pad, and unable adjustment base links to each other with the testee, installs S type sensor on the mount pad, has realized through simple structure that pull/push the test function, has improved the suitability, has reduced the requirement to the test place; the one end of mount pad is provided with the fixed block, be provided with the through-hole on the fixed block, the both ends of through-hole are provided with first weld nut, the screw rod links to each other with the fixed block through first weld nut, be provided with the third mounting hole on unable adjustment base's the first connecting portion, be provided with second weld nut on the third mounting hole, the second connecting portion correspond the third mounting hole and are provided with the fourth mounting hole, the screw rod passes third mounting hole and fourth mounting hole and links to each other with second weld nut, the screw rod of being convenient for adjusts between unable adjustment base and mount pad, it is more convenient to use, the flexibility is high, the imitate operating mode of being convenient for, the accuracy of test result has been improved, testing arrangement's function has been improved.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
fig. 1 is a perspective view of the pulling and pushing force testing device of the present invention;
FIG. 2 is a front view of the pull and push force testing device of the present invention;
fig. 3 is a side view of the pulling and pushing force testing device of the present invention;
fig. 4 is a perspective view of another embodiment of the pull/push force testing device of the present invention.
Wherein: 1. a fixed base; 11. a first bending member; 111. a first side plate; 112. a first connection portion; 113. a first mounting portion; 114. a first mounting hole; 12. a second bending member; 121. a second side plate; 122. a second connecting portion; 123. a second mounting portion; 124. a second mounting hole; 13. a second weld nut; 2. a mounting base; 21. a fixed block; 211. a through hole; 212. a threaded hole; 22. a first weld nut; 23. a third bend; 231. a third side plate; 232. a third base plate; 24. a fourth bending member; 241. a fourth side plate; 242; a fourth base plate; 3. a screw; 4. an S-type sensor; 5. and a third weld nut.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Example 1:
as shown in the attached drawing 1, the utility model discloses pull thrust testing arrangement, including unable adjustment base 1, mount pad 2 and screw rod 3, unable adjustment base 1 and mount pad 2 are connected to screw rod 3. The fixed base 1 comprises a first bending piece 11 and a second bending piece 12 which are oppositely arranged, the first bending piece 11 comprises a first side plate 111, two ends of the first side plate 111 are bent to form a first connecting portion 112 and a first mounting portion 113 which are perpendicular to the first side plate 111, the bending directions of the first connecting portion 112 and the first mounting portion 113 are opposite, and a first mounting hole 114 is formed in the first mounting portion 113. Similar to the first bending member 11, the second bending member 12 includes a second side plate 121, two ends of the second side plate 121 are bent to form a second connecting portion 122 and a second mounting portion 123 perpendicular to the second side plate 121, the bending directions of the second connecting portion 122 and the second mounting portion 123 are opposite, and a second mounting hole 124 is formed in the second mounting portion 123. The first and second connection portions 112 and 122 are attached to each other, and the first and second mounting portions 113 and 123 extend in opposite directions and are flush with each other so as to be connected to an object to be measured, which provides a fixing point.
As shown in fig. 2, a fixing block 21 is installed at one end of the installation base 2, a through hole 211 is formed in the fixing block 21, first welding nuts 22 are welded to two ends of the through hole 211, the screw rod 3 is in threaded connection with the fixing block 21 through the first welding nuts 22, and the S-shaped sensor 4 is installed at one end, far away from the fixing block 21, of the installation base 2.
The mounting seat 2 includes a third bending part 23 and a fourth bending part 24 which are oppositely arranged, the third bending part 23 includes a third side plate 231 and a third bottom plate 232 which are perpendicular to each other, the fourth bending part 24 includes a fourth side plate 241 and a fourth bottom plate 242 which are perpendicular to each other, and the third bottom plate 232 and the fourth bottom plate 242 are attached to each other. The fixing block 21 is positioned between the third side plate 231 and the fourth side plate 241, a screw hole 212 perpendicular to the through hole 211 is formed in the fixing block 21, and the screw hole 212 is positioned at both sides of the through hole 211. The third side plate 231 and the fourth side plate 241 have connection holes corresponding to the screw holes 212, the third bending member 23, the fixing block 21 and the fourth bending member 24 are connected by screws passing through the connection holes and the screw holes 212, and the screws are locked from both sides to fixedly connect the third bending member 23, the fixing block 21 and the fourth bending member 24. In this embodiment, the S-shaped sensor 4 is located inside the mounting base 2, connected to the inner wall of the third bottom plate 232 of the third bending member 23, and suitable for tension testing.
The first mounting hole 114 and the second mounting hole 124 are both long holes, and the first mounting hole 114 and the second mounting hole 124 are perpendicular to each other, so that the fixing base 1 can adapt to more errors, the processing precision is reduced, and the installation is more convenient.
The first connecting portion 112 has a third mounting hole, the second weld nut 13 is welded on the third mounting hole, a fourth mounting hole is processed on the second connecting portion 122 corresponding to the third mounting hole, and the screw rod 3 passes through the third mounting hole and the fourth mounting hole to be connected with the second weld nut 13. The welding has third weld nut 5 on the screw rod 3, and third weld nut 5 is located between unable adjustment base 1 and mount pad 2, and it is rotatory to drive screw rod 3 through rotatory third weld nut 5, makes things convenient for adjusting screw rod 3 length between unable adjustment base 1 and mount pad 2, is close to the part of being surveyed with 4 terminal surfaces of S type sensor.
Example 2:
referring to fig. 4, another embodiment of the present invention is shown, which is different from embodiment 1 in that the S-shaped sensor 4 is located outside the mounting seat 2, connected to the fourth bottom plate 242 of the fourth bending member 24, and adapted for thrust testing.
Fixing unable adjustment base 1 well according to actual conditions during the field usage, adjusting according to the condition and adopting thrust test or tensile test, adjusting screw 3 length is close to the part of being surveyed with 4 terminal surfaces of S type sensor, and it is rotatory to drive screw 3 through rotatory third welded nut 5, and the precession is perhaps screwed out respectively tensile test and thrust test, carries out the power value reading through the push-pull tester.
The utility model discloses draw thrust testing arrangement has realized drawing/thrust test function through simple structure, portable, and screw rod both-way rotation can realize thrust and pulling force test simultaneously, has improved the suitability, has reduced the requirement to the test place, and it is more convenient to use, and the flexibility is high, and the mimic operating mode of being convenient for has improved the accuracy of test result, has improved testing arrangement's function.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transformation that the content of the specification does, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.
Claims (7)
1. The utility model provides a pull thrust testing arrangement which characterized in that: the screw rod is connected with the fixed base and the mounting seat; the fixed base comprises a first bending piece and a second bending piece which are oppositely arranged, the first bending piece comprises a first side plate, two ends of the first side plate are bent to form a first connecting part and a first mounting part which are perpendicular to the first side plate, the bending directions of the first connecting part and the first mounting part are opposite, and a first mounting hole is formed in the first mounting part; the second bending piece comprises a second side plate, two ends of the second side plate are bent to form a second connecting portion and a second mounting portion which are perpendicular to the second side plate, the bending directions of the second connecting portion and the second mounting portion are opposite, a second mounting hole is formed in the second mounting portion, the first connecting portion and the second connecting portion are mutually attached, and the first mounting portion and the second mounting portion extend in opposite directions; the one end of mount pad is provided with the fixed block, be provided with the through-hole on the fixed block, the both ends of through-hole are provided with first welded nut, the screw rod passes through first welded nut and links to each other with the fixed block, the one end that the fixed block was kept away from to the mount pad is provided with S type sensor.
2. The pull-push force test device according to claim 1, wherein: the mounting seat comprises a third bending piece and a fourth bending piece which are oppositely arranged, the third bending piece comprises a third side plate and a third bottom plate which are perpendicular to each other, the fourth bending piece comprises a fourth side plate and a fourth bottom plate which are perpendicular to each other, the third bottom plate and the fourth bottom plate are attached to each other, the fixing block is located between the third side plate and the fourth side plate, a threaded hole perpendicular to the through hole is formed in the fixing block, connecting holes are formed in the third side plate and the fourth side plate corresponding to the threaded hole, and the third bending piece, the fixing block and the fourth bending piece are connected through screws penetrating through the connecting holes and the threaded hole respectively.
3. The pull-push force test device according to claim 1, wherein: the S-shaped sensor is positioned on the inner side of the mounting seat.
4. The pull-push force test device according to claim 1, wherein: the S-shaped sensor is positioned on the outer side of the mounting seat.
5. The pull-push force test device according to claim 1, wherein: the first mounting hole and the second mounting hole are both long holes, and the first mounting hole and the second mounting hole are perpendicular to each other.
6. The pull-push test device of claim 1, wherein: the screw rod is connected with the second welding nut through the third mounting hole and the fourth mounting hole.
7. The pull-push test device of claim 1, wherein: the screw rod is welded with a third welding nut, and the third welding nut is located between the fixed base and the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123183680.XU CN217304589U (en) | 2021-12-17 | 2021-12-17 | Pull-push force testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123183680.XU CN217304589U (en) | 2021-12-17 | 2021-12-17 | Pull-push force testing device |
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| Publication Number | Publication Date |
|---|---|
| CN217304589U true CN217304589U (en) | 2022-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123183680.XU Active CN217304589U (en) | 2021-12-17 | 2021-12-17 | Pull-push force testing device |
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| CN (1) | CN217304589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295466A (en) * | 2021-12-17 | 2022-04-08 | 康力电梯股份有限公司 | Pull-push force testing device |
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2021
- 2021-12-17 CN CN202123183680.XU patent/CN217304589U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295466A (en) * | 2021-12-17 | 2022-04-08 | 康力电梯股份有限公司 | Pull-push force testing device |
| CN114295466B (en) * | 2021-12-17 | 2024-06-14 | 康力电梯股份有限公司 | Pull-push force testing device |
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