CN220552554U - Locking force tester - Google Patents
Locking force tester Download PDFInfo
- Publication number
- CN220552554U CN220552554U CN202322084303.3U CN202322084303U CN220552554U CN 220552554 U CN220552554 U CN 220552554U CN 202322084303 U CN202322084303 U CN 202322084303U CN 220552554 U CN220552554 U CN 220552554U
- Authority
- CN
- China
- Prior art keywords
- hand
- plate
- upper pressing
- pressing plate
- top end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000012360 testing method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Abstract
The utility model discloses a locking force tester, which comprises a box body, wherein a display meter is arranged on the front surface of the box body, a bedplate is arranged at the top end of the box body, a force value sensor is arranged on the bedplate, a base plate is arranged at the top end of the force value sensor, and a fixing plate is arranged at the top end of the base plate; the hand-operated lifting table is arranged on one side of the bedplate, the hand-operated lifting table drives the upper pressing plate to lift, and a laser range finder is arranged at the upper pressing plate. According to the utility model, the hand-operated lifting table is manually adjusted, the upper pressing plate falls down, and the display distance of the laser range finder can be finely adjusted when the upper pressing plate reaches the position, so that the precision reaches 0.01mm; the fixing plate can be quickly installed and removed, and 4 quick bolts are fixed at the positions; the fixed plate is provided with a clamping groove, so that a tested piece can be quickly installed; a force value sensor is arranged under the fixed plate, and the force value is read through a display meter; after being adjusted in place, the hand-operated lifting table is provided with a locking spanner to lock the nut.
Description
Technical Field
The utility model relates to the technical field of locking force testing, in particular to a locking force tester.
Background
The airborne equipment in the aviation field generally adopts a modularized case structure, the case is fixed in a corresponding equipment cabin, and in order to enable the airborne equipment to have certain shock resistance and earthquake resistance, the airborne equipment is usually reinforced through corresponding parts, and a locker is the most common part for fixing the case of the airborne equipment at present.
The existing locker is shown in fig. 5, after the locker is prepared, the locking force of the locker needs to be tested, and how to quickly fix the locker is needed, so that the testing efficiency is improved, and the technical problem needs to be solved.
Disclosure of Invention
The utility model aims to provide a locking force tester for solving the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the locking force tester comprises a box body, wherein a display meter is arranged on the front surface of the box body, a bedplate is arranged at the top end of the box body, a force value sensor is arranged on the bedplate, a base plate is arranged at the top end of the force value sensor, and a fixing plate is arranged at the top end of the base plate; the hand-operated lifting table is arranged on one side of the bedplate, the hand-operated lifting table drives the upper pressing plate to lift, and a laser range finder is arranged at the upper pressing plate.
Preferably, the base plate and the fixing plate are fixed through bolts, and the top end of the fixing plate is provided with a clamping groove.
Preferably, the hand elevating platform includes hand wheel, threaded rod, guide arm, support and lifter, rotate on the support and install the threaded rod, the threaded rod runs through lifter and guide arm, installs on the lifter with threaded rod complex nut, hand wheel is installed on the threaded rod top.
Preferably, the upper pressing plate is fixed on the lifting block, and reinforcing connection plates are further arranged at the upper pressing plate and the lifting block.
Compared with the prior art, the utility model has the beneficial effects that:
1. the hand-operated lifting table is manually adjusted, the upper pressing plate falls down, and the display distance of the laser range finder can be finely adjusted when the upper pressing plate reaches the position, so that the precision reaches 0.01mm; the fixing plate can be quickly installed and removed, and 4 quick bolts are fixed at the positions; the fixed plate is provided with a clamping groove, so that a tested piece can be quickly installed; a force value sensor is arranged under the fixed plate, and the force value is read through a display meter; after being adjusted in place, the hand-operated lifting table is provided with a locking spanner to lock the nut.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the upper part of the present utility model;
FIG. 3 is a schematic structural view of the hand-operated lifting platform of the utility model;
FIG. 4 is a schematic view showing the structure of a watch, a platen and a backing plate of the present utility model;
fig. 5 is a schematic diagram of the structure of the product under test.
In the figure: 1. a case; 2. a display table; 3. a platen; 4. a backing plate; 5. an upper press plate; 6. reinforcing the connecting plate; 7. a hand-operated lifting table; 8. a force value sensor; 9. a laser range finder; 10. a plug pin; 11. a fixing plate; 701. hand-operated wheels; 702. a threaded rod; 703. a guide rod; 704. a bracket; 705. lifting blocks.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
Referring to fig. 1-4, in an embodiment of the present utility model, a locking force tester 1 includes a box 1, a display table 2 is provided on a front surface of the box 1, a platen 3 is installed at a top end of the box 1, a force value sensor 8 is installed on the platen 3, a pad 4 is installed at a top end of the force value sensor 8, and a fixing plate 11 is installed at a top end of the pad 4; a hand-operated lifting table 7 is arranged on one side of the bedplate 3, which is positioned on the base plate 4, the hand-operated lifting table 7 drives the upper pressing plate 5 to lift, and a laser range finder 9 is arranged at the upper pressing plate 5; the base plate 4 and the fixed plate 11 are fixed through a bolt 10, and a clamping groove is formed in the top end of the fixed plate 11; the hand-operated lifting table 7 is manually adjusted, the upper pressing plate 5 falls down, and the display distance of the laser range finder 9 can be finely adjusted when the upper pressing plate reaches the position, so that the precision reaches 0.01mm; the fixing plate 11 can be quickly installed and removed, and 4 quick bolts 10 are used for fixing positions; the fixed plate 11 is provided with a clamping groove, so that a tested piece can be quickly installed; a force value sensor 8 is arranged below the fixed plate 11, and the force value is read through a display table 2; after being adjusted in place, the hand-operated lifting table 7 is provided with a locking spanner to lock the nut.
The hand-operated lifting platform 7 comprises a hand-operated wheel 701, a threaded rod 702, a guide rod 703, a bracket 704 and a lifting block 705, wherein the threaded rod 702 is rotatably installed on the bracket 704, the threaded rod 702 penetrates through the lifting block 705 and the guide rod 703, a nut matched with the threaded rod 702 is installed on the lifting block 705, and the hand-operated wheel 701 is installed at the top end of the threaded rod 702; the upper pressing plate 5 is fixed on the lifting block 705, and a reinforcing connecting plate 6 is also arranged at the positions of the upper pressing plate 5 and the lifting block 705.
The working principle of the utility model is as follows: the hand-operated lifting table 7 is manually adjusted, the upper pressing plate 5 falls down, and the display distance of the laser range finder 9 can be finely adjusted when the upper pressing plate reaches the position, so that the precision reaches 0.01mm; the fixing plate 11 can be quickly installed and removed, and 4 quick bolts 10 are used for fixing positions; the fixed plate 11 is provided with a clamping groove, so that a tested piece can be quickly installed; a force value sensor 8 is arranged below the fixed plate 11, and the force value is read through a display table 2; after being adjusted in place, the hand-operated lifting table 7 is provided with a locking spanner to lock the nut.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (4)
1. The utility model provides a locking force tester, includes box (1), its characterized in that: the novel portable electronic device is characterized in that a display meter (2) is arranged on the front surface of the box body (1), a bedplate (3) is arranged at the top end of the box body (1), a force value sensor (8) is arranged on the bedplate (3), a base plate (4) is arranged at the top end of the force value sensor (8), and a fixing plate (11) is arranged at the top end of the base plate (4);
the hand-operated lifting table (7) is arranged on one side of the base plate (4) of the bedplate (3), the hand-operated lifting table (7) drives the upper pressing plate (5) to lift, and a laser range finder (9) is arranged at the upper pressing plate (5).
2. A locking force tester as claimed in claim 1, wherein: the base plate (4) and the fixing plate (11) are fixed through bolts (10), and clamping grooves are formed in the top ends of the fixing plates (11).
3. A locking force tester as claimed in claim 1, wherein: the hand-operated lifting table (7) comprises a hand-operated wheel (701), a threaded rod (702), a guide rod (703), a support (704) and a lifting block (705), wherein the threaded rod (702) is rotatably installed on the support (704), the threaded rod (702) penetrates through the lifting block (705) and the guide rod (703), a nut matched with the threaded rod (702) is installed on the lifting block (705), and the hand-operated wheel (701) is installed at the top end of the threaded rod (702).
4. A locking force tester according to claim 3, wherein: the upper pressing plate (5) is fixed on the lifting block (705), and the upper pressing plate (5) and the lifting block (705) are also provided with a reinforcing connecting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322084303.3U CN220552554U (en) | 2023-08-04 | 2023-08-04 | Locking force tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322084303.3U CN220552554U (en) | 2023-08-04 | 2023-08-04 | Locking force tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220552554U true CN220552554U (en) | 2024-03-01 |
Family
ID=90003528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322084303.3U Active CN220552554U (en) | 2023-08-04 | 2023-08-04 | Locking force tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220552554U (en) |
-
2023
- 2023-08-04 CN CN202322084303.3U patent/CN220552554U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110203419B (en) | Aircraft accelerator lever force measuring device | |
| CN220552554U (en) | Locking force tester | |
| CN206504947U (en) | A kind of fixture for being used to measure fiber concrete test specimen bending property | |
| CN109765114B (en) | RPC cover plate test detection device and method | |
| CN218937197U (en) | Universal missile wing test bench | |
| CN204944930U (en) | A kind of concrete component is pulled and supported lotus loading frame | |
| CN219369435U (en) | Hydraulic asphalt concrete trabecula bending creep test equipment | |
| CN113916122B (en) | Quick automatic strain gauge sticking device for structural safety detection | |
| CN203616149U (en) | Test loading device for below-train fuel tank of fuel motor train unit | |
| CN104236783A (en) | Detecting trolley of hydraulic torque wrench | |
| CN211904925U (en) | Creep testing machine | |
| CN210307697U (en) | Anti-falling electric motorcycle repairing platform | |
| CN201311352Y (en) | Multi-suitability elevating platform for vehicle body-in-white performance test | |
| KR20140143250A (en) | Load test apparatus for overhead lug and load test apparatus of overhead lug using it | |
| CN208939432U (en) | A kind of clamping fixture for positioning and installing frame of switch cabinet body | |
| CN112666371A (en) | Fixing device for gas relay calibrator | |
| CN217520383U (en) | Rear wheel cover shock absorber tower checking fixture | |
| CN219424986U (en) | Ball verifying attachment | |
| CN219573109U (en) | One-dimensional high-precision large-bearing turntable | |
| CN212877257U (en) | Fishing rod is transferred nature and is surveyd and use equipment | |
| CN216620891U (en) | Sample testing device | |
| CN220721384U (en) | Special fixture for level measurement | |
| CN214502659U (en) | Weight check weighbridge mechanism | |
| CN214309244U (en) | Tightening shaft calibration tool | |
| CN219255201U (en) | Gantry loading arm mechanism of grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |