CN214947879U - Auxiliary fixing device for weak current engineering building installation - Google Patents
Auxiliary fixing device for weak current engineering building installation Download PDFInfo
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- CN214947879U CN214947879U CN202120070333.7U CN202120070333U CN214947879U CN 214947879 U CN214947879 U CN 214947879U CN 202120070333 U CN202120070333 U CN 202120070333U CN 214947879 U CN214947879 U CN 214947879U
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Abstract
The utility model discloses a light current engineering building installation auxiliary fixture, the on-line screen storage device comprises a base, the inside fixedly connected with motor of base one, the output shaft fixedly connected with threaded rod of motor one, the surperficial threaded connection of threaded rod has the thread bush, the top of thread bush is run through base and fixedly connected with protection box, the inside fixedly connected with electric telescopic handle of protection box, electric telescopic handle's output fixedly connected with places the platform, place one side inner wall fixedly connected with motor two of platform, the output shaft fixedly connected with lead screw of motor two, the surface symmetric connection of lead screw has the lead screw slider, the top fixedly connected with fixture of lead screw slider, place the top of platform and placed visual intercom, beneficial effect: the protection box can be driven to adjust up and down, the physical consumption of installation workers is reduced, and the protection box can protect the visual interphone.
Description
Technical Field
The utility model relates to an auxiliary fixture field particularly, relates to an auxiliary fixture for light current engineering building installation.
Background
The visual interphone is a set of modern comfortable residence service measures, two-way visual communication between visitors and residents is provided, images and voice are achieved, safety and reliability are improved, meanwhile, a large amount of time is saved, working efficiency is improved, the visual interphone system is a safety technology protection network, the visual interphone system can be in wired or wireless communication with a residential community property management center or community guard, safety protection effects such as theft prevention, disaster prevention, gas leakage prevention and the like are achieved, the maximum guarantee is provided for life and property safety of a house owner, the installation of the visual interphone is a large project, physical strength of installation workers is consumed very much, installation efficiency is low, manpower cost is increased, the existing auxiliary fixing device cannot well protect the visual interphone, and the visual interphone is exposed to the outside and easily damaged.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
The technical task of the utility model is to above not enough, provide a light current engineering building installation auxiliary fixture, solve the problem that the background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: a weak current engineering building installation auxiliary fixing device comprises a base, wherein a first motor is fixedly connected inside the base, an output shaft of the first motor is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded sleeve, a sliding mechanism is arranged between one side of the threaded sleeve and the base, the top end of the threaded sleeve penetrates through the base and is fixedly connected with a protection box body, an electric telescopic rod is fixedly connected inside the protection box body, the output end of the electric telescopic rod is fixedly connected with a placing table, the top end of the protection box body is provided with an opening, the opening is matched with the placing table, the inner wall of one side of the placing table is fixedly connected with a second motor, a lead screw is fixedly connected with the output shaft of the second motor, the surface of the lead screw is symmetrically connected with a lead screw sliding block, and the top end of the lead screw sliding block is fixedly connected with a clamping mechanism, a visual interphone is placed at the top end of the placing table.
Further, slide mechanism includes spout, slider and slide bar, the spout has been seted up to one side inner wall of base, the inside sliding connection of spout has the slider, the slider pass through the slide bar with thread bush fixed connection.
Further, fixture includes dead lever and splint, the top fixedly connected with dead lever of lead screw slider, the top of dead lever runs through place platform and fixedly connected with splint.
Furthermore, a rubber pad is fixedly connected to the surface of the clamping plate.
Furthermore, a bearing is sleeved at one end, far away from the motor II, of the screw rod, and the bearing is fixedly connected with the placing table.
Further, the threads at the two ends of the lead screw are opposite.
Furthermore, the bottom of the base is fixedly connected with a plurality of supporting legs.
The utility model has the advantages that:
1. this light current engineering building installation auxiliary fixture, through setting up motor one, threaded rod, thread bush, protection box, electric telescopic handle, place platform, opening, motor two, lead screw slider and visual intercom, can drive the threaded rod and rotate under the drive of motor one to make the thread bush can drive the protection box and adjust from top to bottom, reduced installer's physical demands, and the protection box can protect visual intercom.
2. Through setting up slide mechanism, not only can be convenient for the thread bush to remove on the threaded rod, also can restrict the thread bush and rotate along with the rotation of threaded rod when removing simultaneously to make the more stable that the thread bush removed.
3. Through setting up the rubber pad, can enough increase the frictional force between splint and the visual intercom, also can avoid splint and visual intercom direct contact to cause wearing and tearing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a weak current engineering building installation auxiliary fixing device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an opening in the auxiliary fixing device for weak current engineering building installation according to the embodiment of the present invention.
Reference numerals:
1. a base; 2. a first motor; 3. a threaded rod; 4. a threaded sleeve; 5. a protective box body; 6. an electric telescopic rod; 7. a placing table; 8. an opening; 9. a second motor; 10. a lead screw; 11. a lead screw slider; 12. a visual interphone; 13. a chute; 14. a slider; 15. a slide bar; 16. fixing the rod; 17. a splint; 18. a rubber pad; 19. a bearing; 20. support the feet.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
The first embodiment is as follows:
referring to fig. 1-2, the weak current engineering building installation auxiliary fixing device according to the embodiment of the present invention includes a base 1, a motor 1 is fixedly connected to the inside of the base 1, a threaded rod 3 is fixedly connected to an output shaft of the motor 2, a threaded sleeve 4 is connected to a surface thread of the threaded rod 3, a sliding mechanism is disposed between one side of the threaded sleeve 4 and the base 1, a top end of the threaded sleeve 4 penetrates through the base 1 and is fixedly connected to a protection box 5, an electric telescopic rod 6 is fixedly connected to the inside of the protection box 5, a placing table 7 is fixedly connected to an output end of the electric telescopic rod 6, an opening 8 is formed at a top end of the protection box 5, the opening 8 is matched with the placing table 7, a motor two 9 is fixedly connected to an inner wall of one side of the placing table 7, a lead screw 10 is fixedly connected to an output shaft of the motor two 9, the surface symmetry of lead screw 10 is connected with lead screw slider 11, the top fixedly connected with fixture of lead screw slider 11, place the top of platform 7 and place visual intercom 12.
Through the above technical scheme of the utility model, can drive threaded rod 3 and rotate under the drive of motor 2 to make thread bush 4 can drive protection box 5 and adjust from top to bottom, reduced installer's physical demands, and protection box 5 can protect visual intercom 12.
Example two:
referring to fig. 1-2, for the sliding mechanism, the sliding mechanism includes a sliding slot 13, a sliding block 14 and a sliding rod 15, the sliding slot 13 is opened on one side inner wall of the base 1, the sliding block 14 is slidably connected inside the sliding slot 13, the sliding block 14 is fixedly connected with the thread bushing 4 through the sliding rod 15, for the clamping mechanism, the clamping mechanism includes a fixing rod 16 and a clamping plate 17, the top end of the lead screw sliding block 11 is fixedly connected with the fixing rod 16, the top end of the fixing rod 16 penetrates through the placing table 7 and is fixedly connected with the clamping plate 17, for the clamping plate 17, a rubber pad 18 is fixedly connected to the surface of the clamping plate 17, for the lead screw 10, one end of the lead screw 10 away from the motor two 9 is sleeved with a bearing 19, the bearing 19 is fixedly connected with the placing table 7, for the lead screw 10, the threads of the two ends of the lead screw 10 are opposite, for the base 1, a plurality of supporting feet 20 are fixedly connected to the bottom of the base 1.
Through the above technical scheme of the utility model, set up slide mechanism, not only can be convenient for thread bush 4 and remove on threaded rod 3, also can restrict thread bush 4 and rotate along with threaded rod 3's rotation when removing simultaneously to make the more stable of thread bush 4 removal.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the control switches of the electronic devices of the device are concentrated at one position, so that the device is convenient for operators to use, firstly, the motor I2 is started, the motor I2 drives the threaded rod 3 to rotate, the threaded rod 3 drives the threaded sleeve 4 to move downwards, thereby leading the protective box body 5 to move downwards, then starting the electric telescopic rod 6, leading the electric telescopic rod 6 to drive the placing platform 7 to move upwards, thereby extending out of the protective box body 5, then placing the visible interphone 12 on the placing platform 7, starting the second motor 9, driving the screw rod 10 to rotate by the second motor 9, because the threads at the two ends of the screw rod 10 are opposite, the screw rod 10 drives the screw rod sliding blocks 11 at the two ends to move towards the middle, thereby press from both sides the visual intercom 12 and press from both sides tightly fixed, when need not use visual intercom 12, can start electric telescopic handle 6, electric telescopic handle 6 drives and places platform 7 and move down to make visual intercom 12 enter into in the protection box 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The auxiliary fixing device for the installation of the weak current engineering building is characterized by comprising a base (1), wherein a first motor (2) is fixedly connected inside the base (1), a threaded rod (3) is fixedly connected to an output shaft of the first motor (2), a threaded sleeve (4) is in threaded connection with the surface of the threaded rod (3), a sliding mechanism is arranged between one side of the threaded sleeve (4) and the base (1), the top end of the threaded sleeve (4) penetrates through the base (1) and is fixedly connected with a protection box body (5), an electric telescopic rod (6) is fixedly connected inside the protection box body (5), a placing table (7) is fixedly connected to the output end of the electric telescopic rod (6), an opening (8) is formed in the top end of the protection box body (5), and the opening (8) is matched with the placing table (7), the novel visual interphone is characterized in that a second motor (9) is fixedly connected to the inner wall of one side of the placing table (7), a lead screw (10) is fixedly connected to an output shaft of the second motor (9), lead screw sliding blocks (11) are symmetrically connected to the surface of the lead screw (10), clamping mechanisms are fixedly connected to the top ends of the lead screw sliding blocks (11), and a visual interphone (12) is placed on the top end of the placing table (7).
2. The weak current engineering building installation auxiliary fixing device is characterized in that the sliding mechanism comprises a sliding groove (13), a sliding block (14) and a sliding rod (15), the sliding groove (13) is formed in one side inner wall of the base (1), the sliding block (14) is connected inside the sliding groove (13) in a sliding mode, and the sliding block (14) is fixedly connected with the threaded sleeve (4) through the sliding rod (15).
3. The weak current engineering building installation auxiliary fixing device of claim 1, wherein the clamping mechanism comprises a fixing rod (16) and a clamping plate (17), the fixing rod (16) is fixedly connected to the top end of the screw rod sliding block (11), and the clamping plate (17) is fixedly connected to the top end of the fixing rod (16) penetrating through the placing table (7).
4. The weak current engineering building installation auxiliary fixing device of claim 3, characterized in that a rubber pad (18) is fixedly connected to the surface of the clamping plate (17).
5. The weak current engineering building installation auxiliary fixing device is characterized in that a bearing (19) is sleeved at one end, far away from the second motor (9), of the screw rod (10), and the bearing (19) is fixedly connected with the placing table (7).
6. The weak current engineering construction installation auxiliary fixing device of claim 5, characterized in that, the two ends of the screw rod (10) are opposite in thread.
7. The weak current engineering building installation auxiliary fixing device of claim 1 is characterized in that a plurality of supporting feet (20) are fixedly connected to the bottom of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120070333.7U CN214947879U (en) | 2021-01-12 | 2021-01-12 | Auxiliary fixing device for weak current engineering building installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120070333.7U CN214947879U (en) | 2021-01-12 | 2021-01-12 | Auxiliary fixing device for weak current engineering building installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214947879U true CN214947879U (en) | 2021-11-30 |
Family
ID=79121783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120070333.7U Active CN214947879U (en) | 2021-01-12 | 2021-01-12 | Auxiliary fixing device for weak current engineering building installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214947879U (en) |
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2021
- 2021-01-12 CN CN202120070333.7U patent/CN214947879U/en active Active
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