CN216013411U - Speed sensor capable of being installed on smooth surface - Google Patents
Speed sensor capable of being installed on smooth surface Download PDFInfo
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- CN216013411U CN216013411U CN202122312312.4U CN202122312312U CN216013411U CN 216013411 U CN216013411 U CN 216013411U CN 202122312312 U CN202122312312 U CN 202122312312U CN 216013411 U CN216013411 U CN 216013411U
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Abstract
The utility model provides a but speedtransmitter of plain noodles installation, including the sensor body, the outside cover of sensor body is equipped with the sensor support frame, the top side of sensor support frame is provided with L shape roof-rack, the surface of L shape roof-rack passes through bolt fixedly connected with worm gear cover, the inboard of worm gear cover is provided with fixed subassembly, the outside of sensor support frame is provided with the mount, first spiral shell groove has evenly been seted up to the surface top side of mount. The utility model discloses in, make each fixing bolt of fixed subassembly gradually spiral shell groove spiral shell through rotating adjusting hand wheel and close with each first thread groove of mount for the device tightly centre gripping is on the casing, consequently can realize fast that the sensor body is stable installation on the plain noodles casing, has avoided appearing the condition of sensor off normal because equipment rocks.
Description
Technical Field
The utility model relates to a speedtransmitter technical field especially relates to a but speedtransmitter of plain noodles installation.
Background
The increment of displacement per unit time is the velocity. The speed includes a linear speed and an angular speed, and a linear speed sensor and an angular speed sensor, which are referred to as a speed sensor, correspond to the linear speed and the angular speed.
At present, when the speed of equipment needs to be detected, the existing speed sensor is often fixed on the surface of the equipment in a screwing mode, but in actual use, the surface of part of the equipment is smooth, and mounting hole positions such as screw holes are not arranged on the surface of the equipment, so that the speed sensor cannot be quickly and stably mounted on the equipment.
Therefore, there is a need to provide a velocity sensor that can be installed on a smooth surface to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a speed sensor capable of being installed on a smooth surface.
For solving the technical problem, the utility model provides a pair of but speedtransmitter of plain noodles installation, including the sensor body, the outside cover of sensor body is equipped with the sensor support frame, the top side of sensor support frame is provided with L shape roof-rack, the surface of L shape roof-rack passes through bolt fixedly connected with worm gear cover, the inboard of worm gear cover is provided with fixed subassembly, the outside of sensor support frame is provided with the mount, first spiral shell groove has evenly been seted up to the surface top side of mount.
Preferably, the fixing assembly comprises a transmission worm, the transmission worm is rotatably connected to the inner side of the inner worm wheel cover, the transmission worm is uniformly meshed with transmission worm wheels, the number of the transmission worm wheels is equal to that of the first screw grooves, fixing bolts are fixedly connected to the centers of the transmission worm wheels and extend to the outer side of the L-shaped top frame, and each fixing bolt is in threaded connection with each first screw groove.
Preferably, one end of the transmission worm wheel extends to the outer side of the worm wheel cover and is fixedly connected with an adjusting hand wheel.
Preferably, the fixing frame and the bottom side of the inner surface of the sensor support frame are both fixedly connected with a closed rubber mat.
Preferably, the number of the first screw grooves is an odd number, an auxiliary positioning assembly is arranged in the middle of the outer surface of the worm wheel cover and comprises a limiting sliding frame, the limiting sliding frame is fixedly connected to the outer surface of the worm wheel cover and arranged on the middle side of the outer surface of the limiting sliding frame, the limiting sliding frame is slidably connected with a limiting sliding seat, the limiting sliding seat is rotatably connected with a connecting rod, a reinforcing side frame is arranged on one side, away from the limiting sliding frame, of the connecting rod, a second screw groove is formed in the outer surface of the reinforcing side frame, a sliding rod is arranged at the position, corresponding to the connecting rod, of the reinforcing side frame, the sliding rod is slidably connected with the connecting rod, a positioning sleeve is fixedly connected to the middle of one end, away from the sensor supporting frame, of the fixing frame, and the positioning sleeve is located on the bottom side of the outer surface of the fixing frame.
Compared with the prior art, the utility model provides a pair of but speedtransmitter of plain noodles installation has following beneficial effect:
(1) the utility model provides a but speedtransmitter of plain noodles installation makes each fixing bolt of fixed subassembly spiral shell groove spiral shell of each gradually with the mount through rotating adjusting handle wheel and closes for the device tightly centre gripping is on the casing, consequently can realize fast that the sensor body is stably installed on the plain noodles casing, has avoided appearing the condition of sensor off normal because equipment rocks.
(2) The utility model provides a but speedtransmitter of plain noodles installation, before mount and sensor support frame pass through fixed subassembly, in the bottom side that will consolidate the side bearer inserts the position sleeve, when fixed subassembly is fixed mount and sensor support frame, the fixing bolt who is in the well side also twists gradually in the second thread groove, the slide bar is taken in gradually in the connecting rod simultaneously to be convenient for make the bottom side of consolidating the side bearer auxiliary mount tightly support the casing outside at equipment, and then make sensor body fixed more stable on the casing.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the fixing frame of the present invention;
FIG. 3 is a schematic view of the reinforced side frame structure of the present invention;
fig. 4 is a schematic view of the internal structure of the worm gear cover of the present invention.
Reference numbers in the figures: 1. a sensor body; 2. a sensor support frame; 201. an L-shaped top frame; 3. a fixed mount; 4. a worm gear cover; 5. a limiting sliding frame; 6. a limiting sliding seat; 7. a connecting rod; 8. reinforcing the side frame; 801. a slide bar; 9. a first screw groove; 10. a drive worm; 11. a drive worm gear; 12. adjusting a hand wheel; 13. fixing the bolt; 14. a second screw groove; 15. a positioning sleeve; 16. and closing the rubber mat.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
The first embodiment is as follows:
referring to the attached drawings, a speed sensor capable of being installed on a smooth surface comprises a sensor body 1, a sensor support frame 2 is sleeved on the outer side of the sensor body 1, an L-shaped top frame 201 is arranged on the top side of the sensor support frame 2, a worm gear cover 4 is fixedly connected to the outer surface of the L-shaped top frame 201 through bolts, a fixing component is arranged on the inner side of the worm gear cover 4, a fixing frame 3 is arranged on the outer side of the sensor support frame 2, first screw grooves 9 are uniformly formed in the top side of the outer surface of the fixing frame 3, the sensor support frame 2 and the fixing frame 3 are respectively placed on the inner side and the outer side of an equipment shell, the L-shaped top frame 201 of the sensor support frame 2 is placed at the top end of the shell, then, the fixing bolts 13 of the fixing component are gradually screwed with the first screw grooves 9 of the fixing frame 3 through rotating an adjusting hand wheel 12, and therefore, the stable installation of the sensor body 1 on the smooth surface shell can be quickly realized, the situation that the sensor is deviated due to shaking of the equipment is avoided.
In a further scheme, the fixing assembly comprises a transmission worm 10, the transmission worm 10 is rotatably connected to the inner side of the inner worm wheel cover 4, the transmission worm 10 is uniformly meshed with transmission worm wheels 11, the number of the transmission worm wheels 11 is the same as that of the first screw grooves 9, the center of each transmission worm wheel 11 is fixedly connected with a fixing bolt 13, the fixing bolts 13 extend to the outer side of the L-shaped top frame 201, each fixing bolt 13 is respectively in threaded connection with each first screw groove 9,
through adopting above-mentioned technical scheme, be convenient for rotate through drive transmission worm 10 and make each transmission worm wheel 11 by corresponding drive, each transmission worm wheel 11 can drive each fixing bolt 13 rotation respectively when rotating to be convenient for make each fixing bolt 13 screw with the first thread groove 9 that corresponds simultaneously, be favorable to promoting the installation effectiveness.
In a further proposal, one end of a transmission worm wheel 11 extends to the outer side of the worm wheel cover 4 and is fixedly connected with an adjusting hand wheel 12,
by adopting the technical scheme, the driving worm 10 can be driven to rotate conveniently by rotating the adjusting hand wheel 12.
In a further proposal, the bottom sides of the inner surfaces of the fixed mount 3 and the sensor support frame 2 are both fixedly connected with a closed rubber mat 16,
through adopting above-mentioned technical scheme, be convenient for when mount 3 and sensor support frame 2 are at mount pad to plain noodles casing surface, avoid mount 3 and sensor support frame 2 to extrude the indentation with the casing surface through closed cushion 16.
Example two:
the structure of the present embodiment is substantially the same as that of the first embodiment, except that:
the number of the first screw grooves 9 is odd, an auxiliary positioning component is arranged at the middle position of the outer surface of the worm wheel cover 4, the auxiliary positioning component comprises a limiting sliding frame 5, the limiting sliding frame 5 is fixedly connected to the outer surface of the worm wheel cover 4, the limiting sliding frame 5 is arranged at the middle side of the outer surface of the limiting sliding frame 5, the limiting sliding frame 5 is slidably connected with a limiting sliding seat 6, the limiting sliding seat 6 is rotatably connected with a connecting rod 7, one side, away from the limiting sliding frame 5, of the connecting rod 7 is provided with a reinforcing side frame 8, the outer surface of the reinforcing side frame 8 is provided with a second screw groove 14, a sliding rod 801 is arranged at the position, corresponding to the connecting rod 7, of the reinforcing side frame 8, the sliding rod 801 is slidably connected with the connecting rod 7, a positioning sleeve 15 is fixedly connected to the middle side of one end, away from the sensor support frame 2, of the fixing frame 3, and the positioning sleeve 15 is positioned at the bottom side of the outer surface of the fixing frame 3, so that the fixing frame and the sensor support frame 2 can pass through the fixing component, the bottom side of the reinforcing side frame 8 is inserted into the positioning sleeve 15, when the fixing assembly fixes the fixing frame 3 and the sensor support frame 2, the fixing bolt 13 in the middle side is gradually screwed into the second screw groove 14, and meanwhile, the sliding rod 801 is gradually retracted into the connecting rod 7, so that the bottom side of the auxiliary fixing frame 3 of the reinforcing side frame 8 is tightly abutted to the outer side of the shell of the device, and the sensor body 1 is fixed on the shell more stably.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a but velocity sensor of plain noodles installation, its characterized in that, includes sensor body (1), the outside cover of sensor body (1) is equipped with sensor support frame (2), the top side of sensor support frame (2) is provided with L shape roof-rack (201), the surface of L shape roof-rack (201) passes through bolt fixedly connected with worm gear cover (4), the inboard of worm gear cover (4) is provided with fixed subassembly, the outside of sensor support frame (2) is provided with mount (3), first spiral shell groove (9) have evenly been seted up to the surface top side of mount (3).
2. The smoothable speed sensor according to claim 1, wherein the fixing component comprises a transmission worm (10), the transmission worm (10) is rotatably connected to the inner side of the inner worm wheel cover (4), the transmission worm (10) is uniformly engaged and connected with transmission worm wheels (11), the number of the transmission worm wheels (11) is the same as that of the first screw grooves (9), a fixing bolt (13) is fixedly connected to the center of each transmission worm wheel (11), the fixing bolt (13) extends to the outer side of the L-shaped top frame (201), and each fixing bolt (13) is in threaded connection with each first screw groove (9).
3. A smoothingly mountable speed sensor according to claim 2, characterised in that one end of the drive worm wheel (11) extends outside the worm wheel housing (4) and is fixedly connected with an adjusting hand wheel (12).
4. A smoothable speed sensor according to claim 1, wherein a closing rubber pad (16) is fixedly connected to the bottom side of the inner surface of the fixing frame (3) and the bottom side of the inner surface of the sensor supporting frame (2).
5. The smoothable-surface-mounted speed sensor according to claim 1, wherein the number of the first screw grooves (9) is odd, an auxiliary positioning component is arranged at the middle position of the outer surface of the worm wheel casing (4), the auxiliary positioning component comprises a limiting sliding frame (5), the limiting sliding frame (5) is fixedly connected to the outer surface of the worm wheel casing (4), the limiting sliding frame (5) is arranged at the middle side of the outer surface of the limiting sliding frame (5), the limiting sliding frame (5) is slidably connected with a limiting sliding seat (6), the limiting sliding seat (6) is rotatably connected with a connecting rod (7), a reinforcing side frame (8) is arranged at one side of the connecting rod (7) far away from the limiting sliding frame (5), a second screw groove (14) is arranged at the outer surface of the reinforcing side frame (8), a sliding rod (801) is arranged at the position of the reinforcing side frame (8) corresponding to the connecting rod (7), and the sliding rod (801) is in sliding connection with the connecting rod (7), a positioning sleeve (15) is fixedly connected to the middle side of one end, far away from the sensor supporting frame (2), of the fixing frame (3), and the positioning sleeve (15) is located on the bottom side of the outer surface of the fixing frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122312312.4U CN216013411U (en) | 2021-09-24 | 2021-09-24 | Speed sensor capable of being installed on smooth surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122312312.4U CN216013411U (en) | 2021-09-24 | 2021-09-24 | Speed sensor capable of being installed on smooth surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216013411U true CN216013411U (en) | 2022-03-11 |
Family
ID=80591708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122312312.4U Active CN216013411U (en) | 2021-09-24 | 2021-09-24 | Speed sensor capable of being installed on smooth surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216013411U (en) |
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2021
- 2021-09-24 CN CN202122312312.4U patent/CN216013411U/en active Active
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