CN210104618U - Road pile driver - Google Patents
Road pile driver Download PDFInfo
- Publication number
- CN210104618U CN210104618U CN201920151863.7U CN201920151863U CN210104618U CN 210104618 U CN210104618 U CN 210104618U CN 201920151863 U CN201920151863 U CN 201920151863U CN 210104618 U CN210104618 U CN 210104618U
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- driver
- main part
- twine
- stick
- screw hole
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Abstract
The utility model discloses a way stake actuator, including actuator main part, plating and twine stick, sealing washer and screw hole, actuator main part suit is on plating and twine the stick, the sealing washer passes plate and twine the stick and install the both ends in the actuator main part, be used for sealing the last lower port of actuator main part plays effects such as dustproof, waterproof sealing, the screw hole is seted up at the actuator main part on the surface. The driver main body is in a longer cylinder shape, the structure can increase the stability of the driver in the operation process, the middle part is slightly thicker than the two ends, and the inside is hollow, so that the problem that the friction force between the driver and a coating rod in the operation process is increased due to the fact that the driver body is lengthened is solved.
Description
Technical Field
The utility model relates to a way stake driver.
Background
The traditional full-automatic road pile internal transmission structure is simple, unstable in the operation process, short in service life, easy to cause corrosion, oxidation, rusting and other problems, and the road pile lifting speed is slowed down, so that the traditional full-automatic road pile internal transmission structure has no vehicle blocking and pedestrian shunting effects in practical significance, has higher potential safety hazards, and is necessary to be transformed and upgraded.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the technical problem who exists more than, provide a way stake driver.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a way stake driver, includes driver main part, plates and twine stick, sealing washer and screw hole, driver main part suit is on plating twine stick, the sealing washer passes plate the both ends at driver main part are installed to twine stick, are used for sealing the last lower mouth of driver main part, the screw hole is seted up on the surface of driver main part.
Furthermore, a stainless steel screw is arranged in the screw hole.
Furthermore, the driver main body is in a longer cylinder shape, the middle part of the driver main body is slightly thicker than the two ends of the driver main body, and the inside of the driver main body is hollow
Further, the screw hole is arranged in the middle of the driver body.
The utility model has the advantages that:
(1) the driver main body is in a longer cylinder shape, the structure can increase the stability of the driver in the operation process, the middle part is slightly thicker than the two ends, and the inside is hollow, so that the problem that the friction force between the driver and a coating rod in the operation process is increased due to the fact that the driver body is lengthened is solved.
(2) And lubricant is injected through the screw hole, so that the surface of the plating bar is smooth, the friction is reduced, and the service life of the product is prolonged.
Drawings
FIG. 1: the structure of the utility model is schematically shown.
Description of reference numerals:
1: a driver body; 2: plating a winding rod; 3: a seal ring; 4: and (4) screw holes.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
The first embodiment is as follows:
as shown in fig. 1, a road pile driver adopts nylon (polyamide) as a main raw material, the material has the characteristics of wear resistance, heat resistance, cold resistance, toughness, aging resistance and rust resistance, and comprises a driver main body 1, a plating bar 2, a sealing ring 3 and a screw hole 4, the driver main body 1 is sleeved on the plating bar 2, and the driver main body 1 is in a long cylindrical shape, so that the stability of the driver in the operation process can be improved; the middle part is slightly thicker than the two ends, the inside is hollow, the design is to solve the problem that the friction force between the driver and the plating winding rod 2 is increased in the operation process because the driver body is lengthened, the screw hole 4 is arranged on the surface of the middle position of the driver body 1, so that the unsmooth phenomenon possibly occurs on the surface of the plating winding rod 2 if the road pile driver is installed in a severe environment for a long time, a small amount of lubricant can be injected into the screw hole 4 at one time (after that, the lubricant does not need to be injected again), so that the friction is reduced, thereby prolonging the service life of the product, the sealing rings 3 are arranged at the two ends of the driver body 1 through the plating bar 2 and are used for sealing the upper and lower ports of the driver body 1 and preventing foreign matters from entering the driver, and simultaneously reduces the hard scratch of the plating bar 2 to both ends of the transmission once slight deviation occurs in the installation. When the screw hole 4 is not used, a stainless steel screw can be installed, and dust is prevented from falling into the screw hole 4.
The following mounting is briefly described:
the driver body 1 is threaded on the plating bar 2, then the upper opening and the lower opening of the driver body 1 are sealed by the sealing ring 3, and finally the stainless steel screw is arranged on the screw hole 4.
The following provides the test and implementation results:
placing the road pile driver prototype in an environment of-30 ℃, and carrying out continuous testing all day long, wherein no abnormity is caused after one month of testing; placing a road pile driver prototype in an environment of 85 ℃, and carrying out uninterrupted test all day long, wherein no abnormity is caused after 48-hour test; and then, a road pile driver prototype is placed inside a road pile, a normal working environment is simulated, high-strength operation detection is carried out, and after eight-month testing, the road pile driver prototype runs stably without rusting and corrosion in the ascending and descending processes, the lifting speed of the road pile is not slowed, and the failure of a remote controller is not caused.
Finally, it should be noted that: the above embodiments are only used for illustrating the present invention and do not limit the technical solution described in the present invention; thus, while the present invention has been described in detail with reference to the various embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and within the scope and spirit of the following claims.
Claims (4)
1. A road pile driver, characterized by: including actuator main part (1), plate and twine stick (2), sealing washer (3) and screw hole (4), actuator main part (1) suit is on plating twine stick (2), sealing washer (3) are passed plate the both ends in actuator main part (1) are installed to twine stick (2), are used for sealing the upper and lower mouth of actuator main part (1), screw hole (4) are seted up at actuator main part (1) on the surface.
2. A road pile driver according to claim 1, characterised in that: stainless steel screws are arranged in the screw holes (4).
3. A road pile driver according to claim 1, characterised in that: the driver main body (1) is in a longer cylinder shape, the middle part of the driver main body is slightly thicker than the two ends of the driver main body, and the inside of the driver main body is hollow.
4. A road pile driver according to claim 1, characterised in that: the screw hole (4) is formed in the middle of the driver body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920151863.7U CN210104618U (en) | 2019-01-29 | 2019-01-29 | Road pile driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920151863.7U CN210104618U (en) | 2019-01-29 | 2019-01-29 | Road pile driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210104618U true CN210104618U (en) | 2020-02-21 |
Family
ID=69531181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920151863.7U Active CN210104618U (en) | 2019-01-29 | 2019-01-29 | Road pile driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210104618U (en) |
-
2019
- 2019-01-29 CN CN201920151863.7U patent/CN210104618U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |