CN215766852U - Diagonal angle detection device of civil air defense door leaf - Google Patents
Diagonal angle detection device of civil air defense door leaf Download PDFInfo
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- CN215766852U CN215766852U CN202122189943.1U CN202122189943U CN215766852U CN 215766852 U CN215766852 U CN 215766852U CN 202122189943 U CN202122189943 U CN 202122189943U CN 215766852 U CN215766852 U CN 215766852U
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- air defense
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- door leaf
- defense door
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- 230000007123 defense Effects 0.000 title claims abstract description 55
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 238000004804 winding Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a diagonal angle detection device of a civil air defense door leaf, which comprises a winding roller, a tape measure, a torsional spring, a base, a fixing plate, a connecting plate, a hydraulic machine, a lifting frame, a ball screw, an installation frame, a motor placing box, a driving motor, a telescopic assembly and a compressing and fixing assembly, wherein a placing groove is fixedly arranged on the base, the winding roller is hinged with the inner wall of the placing groove, two ends of the torsional spring are respectively hinged with the inner wall of the placing groove and the winding roller, one end of the tape measure can slidably penetrate through the placing groove and is wound on the outer side of the winding roller, the driving motor is fixedly arranged in the motor placing box, the output end of the driving motor can rotatably penetrate through the motor placing box and is fixedly connected with the compressing and fixing assembly, and the compressing and fixing assembly is fixedly connected with the telescopic assembly. The utility model belongs to the technical field of civil air defense equipment detection, and particularly relates to a diagonal detection device of a civil air defense door leaf, which can automatically lift and fix a civil air defense door so as to facilitate measurement.
Description
Technical Field
The utility model belongs to the technical field of civil air defense equipment detection, and particularly relates to a diagonal detection device for a civil air defense door leaf.
Background
Underground protection engineering is also called civil air defense work, is the underground protection building that is built alone for guarantee war hour personnel and material shelter, people's air defense commander, medical rescue to and the basement that can be used to air defense during the war that combines the building of ground to build, the door of underground protection engineering access & exit is called civil air defense door, the civil air defense door belongs to civil air defense protective equipment, in the process of civil air defense door manufacturing, need pass through multichannel detection facility, only after reaching the requirement, just can leave the factory and sell and install, in the present detection process, including this step of the diagonal length of detection civil air defense door leaf.
At present the detection mode commonly used is directly to measure through measuring tool such as tape measure or tape measure, but because the people's air defense door leaf has different models, all install the accessory on the front and the back of some people's air defense door leaf, if be used for the supplementary runner of closing people's air defense door leaf, these accessories often set up the center department at people's air defense door leaf, make people be difficult to convenient and direct detect out the length of people's air defense door leaf diagonal, it is comparatively troublesome to detect, and people's air defense door leaf is very heavy, therefore it takes time and energy very to measure to remove people's air defense door, and there is certain potential safety hazard, be unfavorable for the improvement of convenience of using.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides the diagonal detection device of the civil air defense door leaf, which can automatically lift and fix the civil air defense door so as to facilitate measurement.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: a diagonal angle detection device of a civil air defense door leaf comprises a wind-up roll, a tape measure, a torsional spring, a base, a fixing plate, a connecting plate, a hydraulic machine, a lifting frame, a ball screw, an installation frame, a motor placing box, a driving motor, a telescopic assembly and a pressing and fixing assembly, wherein a placing groove is fixedly arranged on the base, the wind-up roll is hinged with the inner wall of the placing groove, two ends of the torsional spring are respectively hinged with the inner wall of the placing groove and the wind-up roll, one end of the tape measure can slidably penetrate through the placing groove and is wound on the outer side of the wind-up roll, the fixing plate is fixedly arranged at the top of the base, the ball screw is fixedly connected with the fixing plate, the fixed end of the hydraulic machine is fixedly connected with the lifting end of the ball screw, the telescopic end of the hydraulic machine is fixedly connected with the connecting plate, the lifting frame is fixedly connected with the connecting plate, the installation frame is fixedly arranged at the top of the fixing plate, the motor placing box is fixedly connected with the installation frame, the drive motor is fixedly arranged in the motor placing box, the output end of the drive motor can rotatably penetrate through the motor placing box and is fixedly connected with the compressing and fixing assembly, the compressing and fixing assembly is fixedly connected with the telescopic assembly, the two groups of detection devices are respectively moved to the outer sides of opposite angles of the civil air defense door leaf, the hydraulic machine stretches out and draws back to enable the lifting frame to be inserted into the bottom of the civil air defense door leaf, the ball screw drives the civil air defense door leaf to lift, the drive motor rotates to drive the pressing and fixing assembly to move, the compressing and fixing assembly drives the telescopic assembly to move, the civil air defense door leaf is fixed, the civil air defense door leaf is kept horizontal, and the opposite angles of the civil air defense door leaf are detected by the pulling tape measure.
Further, the compressing and fixing component comprises a rotating shaft, a driving rod, a first rotating disc, a first hinged seat, a connecting rod, a first driving block, a fixed block, a control rod and a second driving block, the rotating shaft is fixedly connected with the output end of the driving motor, the first rotating disc is fixedly connected with the rotating shaft, a driving groove is formed in the first rotating disc, one end of the first driving block is slidably arranged in the driving groove, a sliding groove is formed in the driving rod, the other end of the first driving block is slidably clamped in the sliding groove, two ends of the second driving block are fixedly connected with the first driving rod and the control rod respectively, the control rod is fixedly connected with the mounting frame, the first hinged seat is fixedly connected with the mounting frame, two ends of the connecting rod are respectively hinged with the first hinged seat and the driving rod, the fixed block is fixedly arranged at the bottom of the control rod, the driving motor drives the rotating shaft to rotate, and the first driving block is driven to slide along the driving groove by the rotation of the first rotating disc, the fixed block is driven to lift through the transmission action of the driving rod, the connecting rod and the control rod, so that the effect of clamping and fixing the civil air defense door leaf is achieved.
Further, flexible subassembly includes carousel two, drive block three, L type actuating lever, articulated seat two and drive plate, carousel two links to each other with the rotation axis is fixed, be equipped with drive groove two on the carousel two, but drive block two sliding clamping locates the drive inslot, articulated seat two links to each other with the mounting bracket is fixed, L type actuating lever middle part is articulated with articulated seat two, L type actuating lever both ends are articulated with drive block two and drive plate respectively, be equipped with drive groove three on the drive plate, but drive block three sliding clamping locates in drive groove three, and the rotation axis drives carousel two rotatoryly, and it is rotatory around articulated seat two to drive L type actuating lever through drive block three to control drive plate is flexible, and drive groove three passes drive block two movements, thereby drives the control lever motion.
Furthermore, the bottom of the base is hinged with the roller, so that the device is convenient to move.
Further, the first driving motor is a servo motor.
The utility model adopts the structure to obtain the following beneficial effects: according to the diagonal detection device of the civil air defense door leaf, the lifting frame is inserted into the bottom of the civil air defense door leaf through the stretching of the hydraulic machine, the ball screw drives the civil air defense door leaf to lift, the driving motor rotates to drive the compression fixing component to move, and the compression fixing component drives the stretching component to move, so that the civil air defense door leaf is fixed, the civil air defense door leaf is kept horizontal, and the diagonal of the civil air defense door leaf is detected by pulling the tape measure, so that the problem that the civil air defense door leaf is not suitable for measurement and movement is solved.
Drawings
Fig. 1 is a schematic structural view of a diagonal detection device of a civil air defense door leaf according to the utility model;
FIG. 2 is a structural diagram of a telescopic assembly of the diagonal detection device of the civil air defense door leaf of the present invention;
fig. 3 is a rear view of a pressing and fixing assembly of a diagonal detection device of a civil air defense door leaf of the present invention.
The automatic winding device comprises a winding roller 1, a winding roller 2, a measuring tape 3, a torsion spring 4, a base 5, a fixing plate 6, a connecting plate 7, a hydraulic machine 8, a lifting frame 9, a ball screw 10, a second hinged seat 11, an installation frame 12, a motor placing box 13, a driving motor 14, a telescopic assembly 15, a pressing fixing assembly 16, a rotating shaft 17, a driving rod 18, a first rotary table 19, a first hinged seat 20, a connecting rod 21, a first driving block 22, a control rod 23, a second driving block 24, a second rotary table 25, a third driving block 26, an L-shaped driving rod 27, a driving plate 28, a placing groove 29, a driving groove 30, a sliding groove 31, a second driving groove 32, a third driving groove 33, a roller 34 and a fixing block.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-3, the utility model relates to a diagonal angle detection device for a civil air defense door leaf, which comprises a wind-up roll 1, a tape measure 2, a torsion spring 3, a base 4, a fixing plate 5, a connecting plate 6, a hydraulic machine 7, a lifting frame 8, a ball screw 9, an installation frame 11, a motor placing box 12, a driving motor 13, a telescopic component 14 and a pressing and fixing component 15, wherein a placing groove 28 is fixedly arranged on the base 4, the wind-up roll 1 is hinged with the inner wall of the placing groove 28, two ends of the torsion spring 3 are respectively hinged with the inner wall of the placing groove 28 and the wind-up roll 1, one end of the tape measure 2 can slidably penetrate through the placing groove 28 and is wound on the outer side of the wind-up roll 1, the fixing plate 5 is fixedly arranged on the top of the base 4, the ball screw 9 is fixedly connected with the fixing plate 5, the fixing end of the hydraulic machine 7 is fixedly connected with the lifting end of the ball screw 9, the telescopic end of the hydraulic machine 7 is fixedly connected with the connecting plate 6, the lifting frame 8 is fixedly connected with the connecting plate 6, mounting bracket 11 is fixed and is located 5 tops of fixed plate, and the motor is placed case 12 and is fixed continuous with mounting bracket 11, and driving motor 13 is fixed to be located in the motor is placed case 12, and driving motor 13's output is rotatable to run through the motor and is placed case 12 and compress tightly fixed subassembly 15 and fix continuously, compresses tightly fixed subassembly 15 and stretch out and draw back subassembly 14 and fix continuously.
Compress tightly fixed subassembly 15 and include rotation axis 16, actuating lever 17, carousel 18, fixed block 34, articulated seat 19, connecting rod 20, driving block 21, control lever 22 and driving block two 23, rotation axis 16 is fixed with driving motor 13's output and links to each other, carousel 18 links to each other with rotation axis 16 is fixed, be equipped with driving groove 29 on carousel 18, driving block 21 one end slidable locates in driving groove 29, be equipped with spout 30 on the actuating lever 17, driving block 21 other end slidable joint is located in spout 30, driving block two 23 both ends are fixed continuous with actuating lever 17 one and control lever 22 respectively, control lever 22 is fixed continuous with mounting bracket 11, articulated seat 19 is fixed continuous with mounting bracket 11, connecting rod 20 both ends are articulated with articulated seat 19 and actuating lever 17 respectively, fixed block 34 is fixed to be located the control lever 22 bottom.
The telescopic assembly 14 comprises a second rotary disc 24, a third driving block 25, an L-shaped driving rod 26, a second hinged seat 10 and a driving plate 27, the second rotary disc 24 is fixedly connected with the rotating shaft 16, a second driving groove 31 is formed in the second rotary disc 24, the second driving block 23 is slidably clamped in the driving groove 29, the second hinged seat 10 is fixedly connected with the mounting frame 11, the middle of the L-shaped driving rod 26 is hinged to the second hinged seat 10, two ends of the L-shaped driving rod 26 are hinged to the second driving block 23 and the driving plate 27 respectively, a third driving groove 32 is formed in the driving plate 27, and the third driving block 25 is slidably clamped in the third driving groove 32.
The bottom of the base 4 is hinged with a roller 33. The first driving motor 13 is a servo motor.
When the device is used specifically, the two groups of detection devices are moved to the outer sides of opposite angles of the civil air defense door leaf respectively, the hydraulic machine 7 stretches out and draws back to enable the lifting frame 8 to be inserted into the bottom of the civil air defense door leaf, the ball screw 9 drives the civil air defense door leaf to lift, the driving motor 13 drives the rotating shaft 16 to rotate, the first rotating disc 18 rotates to drive the first driving block 21 to slide along the driving groove 29, the driving rod 17, the connecting rod 20 and the control rod 22 drive the fixing block 34 to lift, the rotating shaft 16 drives the second rotating disc 24 to rotate, the third driving block 25 drives the L-shaped driving rod 26 to rotate around the second hinged seat 10, the driving plate 27 is controlled to stretch out and draw back, the third driving groove 32 moves through the second driving block 23, the control rod 22 is driven to move, the effect of clamping and fixing the civil air defense door leaf is achieved, the civil air defense door leaf is enabled to be horizontal, and the band tape 2 is pulled to detect opposite angles of the civil air defense door leaf.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides a diagonal angle detection device of people's air defense door leaf which characterized in that: the winding device comprises a winding roller, a tape measure, a torsional spring, a base, a fixing plate, a connecting plate, a hydraulic machine, a lifting frame, a ball screw, an installation frame, a motor placing box, a driving motor, a telescopic assembly and a pressing and fixing assembly, wherein a placing groove is fixedly arranged on the base, the winding roller is hinged with the inner wall of the placing groove, two ends of the torsional spring are respectively hinged with the inner wall of the placing groove and the winding roller, one end of the tape measure can slidably penetrate through the placing groove and is wound on the outer side of the winding roller, the fixing plate is fixedly arranged at the top of the base, the ball screw is fixedly connected with the fixing plate, the fixed end of the hydraulic machine is fixedly connected with the lifting end of the ball screw, the telescopic end of the hydraulic machine is fixedly connected with the connecting plate, the lifting frame is fixedly connected with the connecting plate, the installation frame is fixedly arranged at the top of the fixing plate, the motor placing box is fixedly connected with the installation frame, and the driving motor is fixedly arranged in the motor placing box, the output end of the driving motor can rotatably penetrate through the motor placing box to be fixedly connected with the compressing and fixing assembly, and the compressing and fixing assembly is fixedly connected with the telescopic assembly.
2. The diagonal detection device of a civil air defense door leaf as claimed in claim 1, wherein: compress tightly fixed subassembly and include rotation axis, actuating lever, carousel one, fixed block, articulated seat one, connecting rod, driving block one, control lever and driving block two, the rotation axis is fixed with driving motor's output and is linked to each other, carousel one links to each other with the rotation axis is fixed, be equipped with the driving groove on the carousel one, driving block one end slidable locates in the driving groove, be equipped with the spout on the actuating lever, but driving block one other end slidable joint locates in the spout, two both ends of driving block respectively with actuating lever one with the control lever is fixed links to each other, the control lever links to each other with the mounting bracket is fixed, articulated seat one links to each other with the mounting bracket is fixed, the connecting rod both ends are articulated with articulated seat one and actuating lever respectively, the fixed block is fixed to be located the control lever bottom.
3. The diagonal detection device of a civil air defense door leaf as claimed in claim 2, wherein: the flexible subassembly includes carousel two, drive block three, L type actuating lever, articulated seat two and drive plate, carousel two links to each other with the rotation axis is fixed, be equipped with drive groove two on the carousel two, but drive block two sliding clamping locates the drive inslot, articulated seat two links to each other with the mounting bracket is fixed, L type actuating lever middle part is articulated with articulated seat two, L type actuating lever both ends are articulated with drive block two and drive plate respectively, be equipped with drive groove three on the drive plate, but drive block three sliding clamping locates in the drive groove three.
4. The diagonal detection device of a civil air defense door leaf as claimed in claim 3, wherein: the bottom of the base is hinged with rollers.
5. The diagonal detection device of a civil air defense door leaf as claimed in claim 4, wherein: the first driving motor is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122189943.1U CN215766852U (en) | 2021-09-10 | 2021-09-10 | Diagonal angle detection device of civil air defense door leaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122189943.1U CN215766852U (en) | 2021-09-10 | 2021-09-10 | Diagonal angle detection device of civil air defense door leaf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215766852U true CN215766852U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122189943.1U Expired - Fee Related CN215766852U (en) | 2021-09-10 | 2021-09-10 | Diagonal angle detection device of civil air defense door leaf |
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| CN (1) | CN215766852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115367661A (en) * | 2022-08-08 | 2022-11-22 | 歌尔股份有限公司 | Lifting mechanism |
-
2021
- 2021-09-10 CN CN202122189943.1U patent/CN215766852U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115367661A (en) * | 2022-08-08 | 2022-11-22 | 歌尔股份有限公司 | Lifting mechanism |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |