CN220153568U - Straightness detection device hangs down - Google Patents
Straightness detection device hangs down Download PDFInfo
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- CN220153568U CN220153568U CN202321037755.XU CN202321037755U CN220153568U CN 220153568 U CN220153568 U CN 220153568U CN 202321037755 U CN202321037755 U CN 202321037755U CN 220153568 U CN220153568 U CN 220153568U
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- pushing
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- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 26
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- 238000005259 measurement Methods 0.000 abstract description 6
- 238000009435 building construction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
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- 230000008569 process Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the technical field of building construction, in particular to a verticality detection device, wherein an indication disc is rotatably arranged on a bracket through a rotating shaft, a contact plate is arranged in parallel with the radial direction of the indication disc, the contact plate is connected to the indication disc through a connecting mechanism, a brake module is arranged on the indication disc, and the brake module is used for clamping the indication disc so as to stop rotating; the support is provided with a pushing mechanism which is used for driving the indication coil rotating shaft to rotate; the rotating shaft is also rotatably provided with a pointer which is arranged corresponding to the indicating disc. According to the utility model, the brake module is arranged on the indicating disc and matched with the pointer on the indicating disc, so that the indicating disc can be clamped by the brake module after measurement is completed, and after the indicating disc is separated from a reference object, a measuring person can still read the measured numerical value because the indicating disc is kept still, and the use is more convenient.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a verticality detection device.
Background
In the process of building construction, in order to ensure the construction process, the perpendicularity of a building wall body needs to be measured so as to ensure the construction quality. The existing verticality detection mainly depends on a plurality of measuring instruments, when the existing measuring instruments are used, after the measurement is completed, field personnel are required to timely read measured values and record the measured values, once the measuring instruments leave the measuring environment, the accurate values cannot be read due to lack of relative reference objects and the movement of the instruments, so that in the measuring process, the measured states are required to be kept all the time, and the values are read at the same time, so that the operation is inconvenient; the measuring state can be kept unchanged after the measurement is completed, so that the numerical value can be still read after the measuring state leaves the reference object, and the measuring state of the instrument is not required to be kept all the time.
Disclosure of Invention
The utility model aims to solve the defect that the numerical value cannot be read after leaving a reference object in the prior art, and provides a verticality detection device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a straightness detection device hangs down, includes indicating disk, contact plate, the indicating disk is rotatably installed on the support through the rotation axis, the contact plate is parallel to the radial setting of indicating disk, the contact plate passes through coupling mechanism and connects on the indicating disk, be provided with brake module on the indicating disk, brake module is used for carrying out the centre gripping to the indicating disk to make it stop rotating;
the support is provided with a pushing mechanism which is used for driving the indication coil rotating shaft to rotate;
the rotating shaft is also rotatably provided with a pointer which is arranged corresponding to the indicating disc.
Preferably, the brake module comprises clamping plates, friction blocks, a central shaft and a driving mechanism, wherein the two clamping plates are symmetrically arranged on two sides of the indicating disc, the friction blocks which can be in contact with the indicating disc are arranged on the inner sides of each clamping plate, the central shaft is arranged at the middle position between the two clamping plates, the clamping plates are connected to the central shaft, and the driving mechanism is used for driving the two clamping plates to synchronously do circular motion around the central shaft in opposite directions.
Preferably, the friction block is a wear-resistant rubber block.
Preferably, the surface of the indicating plate is provided with anti-skid patterns.
Preferably, the connecting mechanism comprises a fixing rod and a cross rod, the fixing rod is arranged in parallel with the indicating disc in the radial direction, the fixing rod is connected to the indicating disc, the contact plate is arranged in parallel with the fixing rod, and one side of the fixing rod is connected with the contact plate through a plurality of cross rods.
Preferably, the pushing mechanism comprises a pushing plate and a pushing assembly, the pushing plate is contacted with the other side of the contact plate, the pushing plate is connected to the pushing assembly, and the pushing assembly is used for driving the pushing plate to do linear reciprocating motion.
The perpendicularity detection device provided by the utility model has the beneficial effects that: through being provided with the brake module on the indicating plate, the pointer on the cooperation indicating plate can utilize the brake module to clip the indicating plate after measuring, and like this after leaving the reference thing, because the indicating plate keeps motionless, measurement personnel still can read the numerical value after the measurement, and it is more convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a verticality detecting device according to the present utility model;
fig. 2 is a schematic structural diagram of a verticality detecting device according to the present utility model;
FIG. 3 is a schematic diagram of a brake module of the verticality detection device according to the present utility model;
fig. 4 is a schematic structural diagram of a limiting mechanism of the verticality detecting device according to the present utility model;
fig. 5 is a schematic diagram of a usage method of the verticality detection device according to the present utility model.
In the figure: 1. an indication plate; 2. a rotation shaft; 3. a riser; 4. a contact plate; 5. a fixed rod; 6. a screw; 7. a push plate; 8. a guide rod; 9. a clamping plate; 10. a friction block; 11. a center shaft; 12. a compression bar; 13. a pressure plate; 14. a movable rod; 15. a cross plate; 16. a pull rope; 17. a pointer; 18. a limiting disc; 19. a bayonet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-5, a verticality detection device comprises an indicating disc 1 and a contact plate 4, wherein the indicating disc 1 is rotatably arranged on a bracket through a rotating shaft 2, and a circle of angle scale marks are arranged on the surface of the indicating disc 1 along the circumferential direction and used for assisting reading. The support includes riser 3, diaphragm 15, and riser 3 upper portion fixed surface is equipped with diaphragm 15, is L type setting between riser 3 and the diaphragm 15. The contact plate 4 is arranged in parallel with the radial direction of the indicating disc 1, the contact plate 4 is connected to the indicating disc 1 through a connecting mechanism, a brake module is arranged on the indicating disc 1, and the brake module is used for clamping the indicating disc 1 so as to stop rotating; the surface of the indicating plate 1 is provided with anti-skid patterns.
The bracket is provided with a pushing mechanism which is used for driving the indicating disc 1 to rotate around the rotating shaft 2;
the rotary shaft 2 is also rotatably provided with a pointer 17 arranged corresponding to the indicator panel 1. The pointer 17 is kept in a vertical state as a whole without receiving any force other than gravity, and the inclined state of the wall surface is determined based on this. The indicator panel 1 is provided with a bubble level for judging whether the indicator panel 1 is in a horizontal placement state or not in a reading process after the device is taken off from a reference object.
The connecting mechanism comprises a fixing rod 5 and a cross rod, wherein the fixing rod 5 is arranged in parallel with the radial direction of the indicating plate 1, the fixing rod 5 is connected to the indicating plate 1, the contact plate 4 is arranged in parallel with the fixing rod 5, and one side of the fixing rod 5 is connected with the contact plate 4 through a plurality of cross rods.
The pushing mechanism comprises a pushing plate 7 and a pushing assembly, the pushing plate 7 is in contact with the other side of the contact plate 4, the pushing plate 7 is connected to the pushing assembly, and the pushing assembly is used for driving the pushing plate 7 to do linear reciprocating motion. The pushing assembly comprises a guide rod 8 and a screw rod 6, wherein the guide rod 8 is parallel to the screw rod 6, the guide rod 8 is penetrated and arranged on the vertical plate 3, the screw rod 6 is penetrated and arranged on the vertical plate 3, the guide rod 8 is fixedly connected with the push plate 7, and the screw rod 6 is rotatably connected with the push plate 7. When the pushing assembly is used, an operator rotates the screw rod 6, and the screw rod 6 pushes the push plate 7 to move.
When the utility model is used, as shown in fig. 5, an operator pushes the push plate 7 by operating the pushing mechanism, so that the contact plate 4 can be attached to a wall surface, then the operator further operates the brake module to clamp the indicating plate 1, at the moment, the whole detection device can keep the state during measurement, then the operator can read the value a of the included angle between the pointer 17 and the fixed rod 5, and finally the value a of the included angle is cut off by 90 degrees, so that the value b of the included angle of the wall surface relative to the horizontal plane can be obtained, and the perpendicularity of the wall surface can be obtained.
Example 2
Referring to fig. 3, as another preferred embodiment of the present utility model, the difference from embodiment 1 is that the brake module includes clamping plates 9, friction blocks 10, a central shaft 11, and a driving mechanism, the two clamping plates 9 are symmetrically disposed at two sides of the indicator plate 1, a friction block 10 capable of contacting with the indicator plate 1 is disposed at the inner side of each clamping plate 9, and the friction block 10 is a wear-resistant rubber block. A center shaft 11 is arranged in the middle between the two clamping plates 9, the clamping plates 9 are connected to the center shaft 11, and the driving mechanism is used for driving the two clamping plates 9 to synchronously do circular motion around the center shaft 11 in opposite directions. The driving mechanism comprises a pressing rod 12, a pressing plate 13, a movable rod 14 and a pull rope 16, wherein the top end of each clamping plate 9 is provided with the pressing rod 12, the two pressing rods 12 are symmetrically arranged, each pressing rod 12 is obliquely arranged towards one side far away from the indicating disc 1, the pressing plate 13 is arranged between the two pressing rods 12, the movable rod 14 penetrates through the pressing plate 13, the top end of the movable rod 14 is fixedly connected to the transverse plate 15, the bottom end of the movable rod 14 is rotatably connected to the center shaft 11, an elastic element is sleeved on the movable rod 14 between the pressing plate 13 and the transverse plate 15, one end of the pull rope 16 is fixedly connected with the pressing plate 13, the other end of the pull rope 16 penetrates through the vertical plate 3 and then is connected to the limiting mechanism, the limiting mechanism comprises a limiting disc 18, a bayonet 19 and a limiting head, the limiting disc 18 is fixedly connected to the vertical plate 3, the end of the pull rope 16 penetrates through the bayonet 19 and then is fixedly connected to the limiting head. When the brake module is used, in an initial state, as the pull rope 16 is in a tightening state under the limit of the limit mechanism, the pressure plate 13 moves upwards at the moment and does not press the two pressure rods 12, so that the two clamping plates 9 are in a loosening state, the friction block 10 is not in close contact with the indicating disc 1 at the moment, the friction force is small, and the brake module does not work. After the limiting head at the end part of the pull rope 16 moves out of the bayonet 19 of the limiting disc 18 towards one side, the pull rope 16 is loosened, at the moment, under the pushing action of the elastic element, the pressure disc 13 moves downwards, the pressure disc 13 outwards presses the two pressure rods 12, the two pressure rods 12 drive the clamping plate 9 connected with the pressure rods to synchronously swing around the central shaft 11 towards the side of the indicating disc 1, the friction blocks 10 on the clamping plate 9 can be in close contact with the indicating disc 1, the indicating disc 1 is clamped by the two friction blocks 10, and the braking of the indicating disc 1 is realized.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The perpendicularity detection device comprises an indicating disc (1) and a contact plate (4), and is characterized in that the indicating disc (1) is rotatably mounted on a bracket through a rotating shaft (2), the contact plate (4) is radially arranged parallel to the indicating disc (1), the contact plate (4) is connected to the indicating disc (1) through a connecting mechanism, a brake module is arranged on the indicating disc (1), and the brake module is used for clamping the indicating disc (1) so as to stop rotating;
the support is provided with a pushing mechanism which is used for driving the indicating disc (1) to rotate around the rotating shaft (2);
the rotating shaft (2) is also rotatably provided with a pointer (17) which is arranged corresponding to the indicating disc (1).
2. The perpendicularity detection device according to claim 1, wherein the brake module comprises clamping plates (9), friction blocks (10), a center shaft (11) and a driving mechanism, the two clamping plates (9) are symmetrically arranged on two sides of the indicating disc (1), the friction blocks (10) which can be in contact with the indicating disc (1) are arranged on the inner sides of each clamping plate (9), the center shaft (11) is arranged at the center between the two clamping plates (9), the clamping plates (9) are connected to the center shaft (11), and the driving mechanism is used for driving the two clamping plates (9) to synchronously do opposite circular motions around the center shaft (11).
3. The perpendicularity detecting device according to claim 2, characterized in that the friction block (10) is a wear-resistant rubber block.
4. The perpendicularity detection apparatus according to claim 1, wherein the surface of the indicator disc (1) is provided with anti-skid patterns.
5. The perpendicularity detection apparatus according to claim 1, wherein the connection mechanism comprises a fixing rod (5) and a cross rod, the fixing rod (5) is radially arranged parallel to the indicating disc (1), the fixing rod (5) is connected to the indicating disc (1), the contact plate (4) is arranged parallel to the fixing rod (5), and one side of the fixing rod (5) is connected with the contact plate (4) through a plurality of cross rods.
6. The verticality detection device according to claim 5, wherein the pushing mechanism comprises a pushing plate (7) and a pushing assembly, the pushing plate (7) is in contact with the other side of the contact plate (4), the pushing plate (7) is connected to the pushing assembly, and the pushing assembly is used for driving the pushing plate (7) to do linear reciprocating motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321037755.XU CN220153568U (en) | 2023-05-05 | 2023-05-05 | Straightness detection device hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321037755.XU CN220153568U (en) | 2023-05-05 | 2023-05-05 | Straightness detection device hangs down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220153568U true CN220153568U (en) | 2023-12-08 |
Family
ID=89010543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321037755.XU Active CN220153568U (en) | 2023-05-05 | 2023-05-05 | Straightness detection device hangs down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220153568U (en) |
-
2023
- 2023-05-05 CN CN202321037755.XU patent/CN220153568U/en active Active
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