CN209780435U - Electric adjusting base for telescopic fence - Google Patents
Electric adjusting base for telescopic fence Download PDFInfo
- Publication number
- CN209780435U CN209780435U CN201822082505.3U CN201822082505U CN209780435U CN 209780435 U CN209780435 U CN 209780435U CN 201822082505 U CN201822082505 U CN 201822082505U CN 209780435 U CN209780435 U CN 209780435U
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- CN
- China
- Prior art keywords
- chassis
- hole
- motor
- adjusting
- base
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- 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.)
- Expired - Fee Related
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses an electrical control base for telescopic rail, which comprises a base, the chassis evenly is provided with at least three through-hole all around, the axial of through-hole is perpendicular with the quotation on chassis, all is provided with the regulation pole that removes along through-hole axis direction under motor drive in every through-hole, adjust pole lower extreme and ground contact, the motor is connected with the control module electricity. The utility model discloses an angle between removal adjustment chassis and the ground of adjusting the pole makes the chassis keep the horizontality to make the setting stand can be vertical stable on the chassis stand subaerial, avoided the rail to take place the problem that the slope overturned because of the ground unevenness. The adjusting rod is adjusted in an electric mode, and the adjusting process is convenient and labor-saving.
Description
Technical Field
The utility model relates to a base with adjustable, in particular to electric control base for telescopic rail.
Background
When construction or equipment rush repair is carried out, a telescopic fence is often required to be placed around a construction site or a rush repair site for isolating people and vehicles around and ensuring the safety of the people and the vehicles. Such as: the invention discloses a Chinese patent publication No. CN 107489114A, and the name invented and created is a laser warning security fence, which comprises a laser correlation warning system, a warning lamp, a warning tape box, a chassis and a vertical column, wherein the vertical column is detachably arranged on the chassis, the warning tape box is arranged at the top end of the vertical column, the warning lamp is arranged on the warning tape box, and the laser correlation warning system is arranged on the vertical column and between the chassis and the warning tape box. The invention has the following disadvantages: when the chassis is placed on uneven ground, the chassis and the upright post are easy to incline and overturn, and the stability is poor.
Disclosure of Invention
The utility model aims at solving the problem that the current telescopic rail is easy to incline and overturn when being placed on the ground, providing an electric adjusting base for telescopic rail, and the problem can be effectively solved.
The utility model aims at realizing through the following technical scheme: the utility model provides an electrical control base for telescopic rail, includes the chassis, the chassis evenly is provided with at least three through-hole all around, the axial of through-hole is perpendicular with the quotation on chassis, all is provided with the regulation pole that moves along through-hole axis direction under motor drive in every through-hole, adjust pole lower extreme and ground contact, the motor is connected with the control module electricity.
When meetting the condition of ground unevenness, the utility model discloses an angle between removal adjustment chassis and the ground of adjusting the pole makes the chassis keep the horizontality to make the setting stand can be vertical stable stand subaerial on the chassis, avoided the rail to take place the problem that the slope tumbles because of the ground unevenness. The adjusting rod is adjusted in an electric mode, and the adjusting process is convenient and labor-saving.
Preferably, the middle of the chassis is provided with an installation groove for installing the upright post. The mounting groove plays a role in positioning connection. When the upright post is installed, the bottom of the upright post is fixed in the installation groove.
Preferably, a motor is arranged above each through hole, and a screw rod connected through a coupler is arranged at the front end of an output shaft of each motor; the middle of the adjusting rod is provided with a threaded hole with internal threads, the screw rod is provided with external threads matched with the internal threads, and the screw rod is in transmission connection with the threaded hole. The adjusting principle of the adjusting rod is as follows: the control module controls the motor to rotate, and when the motor rotates, the screw rod connected to the output shaft of the motor is driven to rotate synchronously; because the screw rod and the regulation pole screw-thread fit to turning into the rotary motion of screw rod and adjusting the linear motion of pole along through-hole axis direction, through the linear motion of adjusting the pole, thereby adjusting the angle between chassis and the ground, make the chassis can keep the level under the regulation of adjusting the pole, thereby make the stand can vertically stand subaerial steadily.
Preferably, the side surface of the adjusting rod is provided with a strip-shaped protruding part, and the length direction of the protruding part is consistent with the axial direction of the adjusting rod; the inner surface of the through hole is provided with a guide groove matched with the protruding part, the guide groove is arranged along the axial direction of the through hole, and the protruding part is movably connected in the guide groove. The bulge on the adjusting rod is connected in the guide groove, so that the adjusting rod can be guided to move, the rotation of the adjusting rod is limited, and the adjusting rod is prevented from rotating in the through hole.
Preferably, the motor housing is provided with a motor housing. The motor cover arranged outside the motor can protect the motor and prolong the service life of the motor.
Preferably, the lower end of the adjusting rod is in a sharp cone shape. The lower end of the adjusting rod is in a pointed cone shape, so that the lower end of the adjusting rod can penetrate into a soil layer, and the chassis is not easy to shift.
The utility model has the advantages that: the utility model discloses an angle between removal adjustment chassis and the ground of adjusting the pole makes the chassis keep the horizontality to make the setting stand can be vertical stable on the chassis stand subaerial, avoided the rail to take place the problem that the slope overturned because of the ground unevenness. The adjusting rod is adjusted in an electric mode, and the adjusting process is convenient and labor-saving.
Drawings
Fig. 1 is a front view of the present invention.
3 fig. 3 2 3 is 3 a 3 sectional 3 view 3 taken 3 along 3 line 3 a 3- 3 a 3 of 3 fig. 3 1 3. 3
Fig. 3 is an enlarged view of a portion B in fig. 2.
Fig. 4 is a schematic view of the structure of the adjustment rod.
In the figure: 1. chassis, 2, regulation pole, 3, motor cover, 4, motor, 5, screw rod, 6, shaft coupling.
Detailed Description
The invention will be further described with reference to the following detailed description and accompanying drawings.
Example (b): as shown in fig. 1 to 4, an electric adjusting base for a telescopic fence includes a chassis 1. The chassis 1 is disc-shaped. The middle of the chassis 1 is provided with a mounting groove for mounting the upright post. The section of the mounting groove is matched with that of the upright post. At least three through holes are uniformly formed around the chassis 1. In this embodiment, the number of the through holes is four. The axial direction of the through hole is vertical to the disc surface of the chassis 1. An adjusting rod 2 which moves along the axial direction of the through hole is arranged in each through hole. The two sides of the adjusting rod 2 are provided with strip-shaped convex parts. The length direction of the protruding part is consistent with the axial direction of the adjusting rod 2. The inner surface of the through hole is provided with a guide groove which is arranged corresponding to the bulge. The guide groove is arranged along the axial direction of the through hole. The projection is movably connected in the guide groove. The lower end of the adjusting rod 2 is in a pointed cone shape. The lower end of the adjusting rod 2 is in contact with the ground. The middle of the adjusting rod 2 is provided with a threaded hole with internal threads. And a motor 4 is arranged above each through hole. The output shaft of the motor 9 is arranged along the central axis of the through hole. And the front end of the output shaft of the motor 4 is provided with a screw rod 5 connected through a coupler 6. And the screw rod 5 is provided with an external thread matched with the internal thread. The screw rod 5 is connected in the threaded hole in a transmission way. The external thread on the screw rod 10 is matched with the internal thread on the threaded hole. The motor 9 is covered with a motor cover 5.
When meetting the condition of ground unevenness, the utility model discloses the accessible is adjusted the regulation pole that sets up on the chassis and is made the chassis can keep the level to make the setting stand can be vertical stable stand subaerial on the chassis, avoid the stand to take place the problem that the slope tumbles because of the ground unevenness. The adjusting principle of the adjusting rod is as follows: the control module controls the motor to rotate, and when the motor rotates, the screw rod connected to the output shaft of the motor is driven to rotate synchronously; because the screw rod and the regulation pole screw-thread fit to turning into the rotary motion of screw rod and adjusting the linear motion of pole along through-hole axis direction, through the linear motion of adjusting the pole, thereby adjusting the angle between chassis and the ground, make the chassis can keep the level under the regulation of adjusting the pole, thereby make the stand can vertically stand subaerial steadily. When the invention is adjusted, the adjusting process is convenient and labor-saving through electric control. The motor cover arranged outside the motor can protect the motor and prolong the service life of the motor.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications, equivalents, improvements and the like can be made in the technical solutions of the foregoing embodiments or in some technical features of the foregoing embodiments.
Claims (6)
1. The utility model provides an electrical control base for telescopic rail which characterized in that: the novel adjustable type motor is characterized by comprising a chassis, wherein at least three through holes are uniformly formed in the periphery of the chassis (1), the axial direction of each through hole is perpendicular to the disc surface of the chassis, an adjusting rod (2) which is driven by a motor (4) to move along the axis direction of each through hole is arranged in each through hole, the lower end of each adjusting rod (2) is in contact with the ground, and the motor (4) is electrically connected with a control module.
2. An electric adjusting base for a telescopic fence as in claim 1 is characterized in that the chassis (1) is provided with a mounting groove in the middle for mounting a stand column.
3. The electric adjusting base for the telescopic fence as claimed in claim 1 or 2, wherein a motor (4) is arranged above each through hole, and a screw rod (5) connected through a coupler (6) is arranged at the front end of an output shaft of the motor (4); the middle of the adjusting rod (2) is provided with a threaded hole with internal threads, the screw rod (5) is provided with external threads matched with the internal threads, and the screw rod (5) is in transmission connection with the threaded hole.
4. An electric adjusting base for a telescopic fence as in claim 3, characterized in that the side of the adjusting rod (2) is provided with a strip-shaped protrusion, the length direction of which is consistent with the axial direction of the adjusting rod (2); the inner surface of the through hole is provided with a guide groove matched with the protruding part, the guide groove is arranged along the axial direction of the through hole, and the protruding part is movably connected in the guide groove.
5. An electrically adjustable base for a telescopic fence as in claim 3, characterized in that the motor (4) is covered by a motor cover (3).
6. An electric adjustment base for a telescopic fence as in claim 3, characterized in that the lower end of the adjustment rod (2) is pointed cone shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822082505.3U CN209780435U (en) | 2018-12-12 | 2018-12-12 | Electric adjusting base for telescopic fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822082505.3U CN209780435U (en) | 2018-12-12 | 2018-12-12 | Electric adjusting base for telescopic fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209780435U true CN209780435U (en) | 2019-12-13 |
Family
ID=68789793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822082505.3U Expired - Fee Related CN209780435U (en) | 2018-12-12 | 2018-12-12 | Electric adjusting base for telescopic fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209780435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112014681A (en) * | 2020-08-05 | 2020-12-01 | 深圳供电局有限公司 | Ground pickup device for fault location of high-voltage cable |
-
2018
- 2018-12-12 CN CN201822082505.3U patent/CN209780435U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112014681A (en) * | 2020-08-05 | 2020-12-01 | 深圳供电局有限公司 | Ground pickup device for fault location of high-voltage cable |
| CN112014681B (en) * | 2020-08-05 | 2023-08-11 | 深圳供电局有限公司 | Ground pickup device for positioning high-voltage cable faults |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20201212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |