CN212609209U - Tractor for protecting climbing of iron tower - Google Patents
Tractor for protecting climbing of iron tower Download PDFInfo
- Publication number
- CN212609209U CN212609209U CN202020912850.XU CN202020912850U CN212609209U CN 212609209 U CN212609209 U CN 212609209U CN 202020912850 U CN202020912850 U CN 202020912850U CN 212609209 U CN212609209 U CN 212609209U
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- iron tower
- tractor
- limiting plate
- fixed connection
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Abstract
The utility model relates to an iron tower climbing technical field discloses a tractor is used in iron tower climbing protection, comprising a base plate, still include the limiting plate, T type activity groove and the surface swing joint through T type activity groove and fly leaf have been seted up in the left side at bottom plate top, the top of fly leaf and the bottom fixed connection of spacing base, the right side at spacing base top and the bottom fixed connection of fixed box, set up T type activity groove on the fixed box and through the surface swing joint of T type activity groove and first stopper, the left side of first stopper and the right side fixed connection of limiting plate, set up the surface top swing joint of hole wall and dead lever on the limiting plate. The utility model discloses the effect of climbing the iron tower to constructor and carrying out the protection has been played.
Description
Technical Field
The utility model relates to an iron tower climbing technical field specifically is an iron tower climbing protection tractor.
Background
An iron tower is used for building or is used for connecting the high altitude building of electric wire, need periodic climbing the top after the construction completion to check the connection stability of iron tower and the connection condition of electric wire, but because the elevation of iron tower is higher, there is very big risk in the climbing process, for example fall carelessly in the high altitude can threaten constructor's life safety directly, for solving above-mentioned problem, we have provided a tractor for iron tower climbing protection.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tractor is used in protection is climbed to iron tower, this tractor is used in protection is climbed to iron tower, and it is higher to have solved the height above sea level of iron tower, has the problem of very big risk in the climbing in-process.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a tractor for protecting climbing of an iron tower comprises a bottom plate and a limiting plate, wherein a T-shaped movable groove is formed in the left side of the top of the bottom plate and is movably connected with the outer surface of a movable plate through the T-shaped movable groove, the top of the movable plate is fixedly connected with the bottom of a limiting base, and the right side of the top of the limiting base is fixedly connected with the bottom of a fixed box;
the fixed box is provided with a T-shaped movable groove and is movably connected with the outer surface of the first limiting block through the T-shaped movable groove, the left side of the first limiting block is fixedly connected with the right side of the limiting plate, and the limiting plate is provided with a hole and is movably connected with the outer surface top of the fixed rod through the hole wall.
Preferably, the top of dead lever and the bottom fixed connection of second stopper, the bottom of second stopper and the top laminating of limiting plate, the bottom of dead lever and the left side fixed connection at fly leaf top.
Preferably, the bottom of limiting plate and the top fixed connection of spring, the bottom of spring and the left side fixed connection at fly leaf top, the dead lever is located the cavity of spring.
Preferably, the right side of the movable plate is provided with a hole and is movably connected with the top of the outer surface of the pin through the hole, and the bottom of the pin sequentially penetrates through the hole formed in the limiting base and the groove opening formed below the T-shaped movable groove of the base plate and is movably connected with the base plate and the limiting base respectively.
Preferably, the top of the bottom plate is fixedly connected with the bottom of the supporting rod, a second helical gear is movably mounted at the top of the supporting rod, the front end of the second helical gear is fixedly connected with the rear end of the winder, the winder is in transmission connection with the winding coil through a steel wire rope, and the winding coil is movably mounted on the iron tower.
Preferably, the second bevel gear is meshed with the first bevel gear, a center hole of the first bevel gear is fixedly connected with the outer surface of an output shaft of the motor, and a protective sleeve is mounted on the outer surface of the motor and is fixedly connected with the left side of the top of the bottom plate through the protective sleeve.
Preferably, an arc-shaped plane is formed in teeth of the second bevel gear, and the arc-shaped plane is formed in the left side of the top of the limiting plate.
Borrow by above-mentioned technical scheme, the utility model provides an iron tower is climbed protection and is used tractor. The method at least has the following beneficial effects:
(1) the tractor for protecting the climbing of the iron tower drives the first bevel gear to rotate by positive rotation of an output shaft of the motor through the starting motor in the climbing process, the first bevel gear rotates clockwise with the second bevel gear meshed with the first bevel gear, the second bevel gear drives the winder to take up the steel wire rope, the moving direction of the steel wire rope is changed through the winding ring, the driving is that a constructor moves upwards to play a role in starting assistance for the climbing of the constructor, the teeth of the second bevel gear extrude the limiting plate while the second bevel gear rotates to enable the spring to contract, when one tooth is separated from the limiting plate, the spring drives the limiting plate to reset, the distance of the upward movement of the limiting plate is limited through the first limiting block, the second limiting block and the fixing box, when the motor stops working or fails to work, the limiting plate blocks the second bevel gear, and the constructor is prevented from rapidly descending due to reverse rotation of the second bevel gear to cause danger, the effect of protecting the iron tower climbed by constructors is achieved.
(2) This iron tower climbs protection and uses tractor has alleviateed the second helical gear when clockwise rotation with the friction power of limiting plate through the arc plane of seting up on the second helical gear and the circular arc plane of seting up on the limiting plate, has played under the circumstances that prevents second helical gear anticlockwise rotation, makes the resistance of the rotation of second helical gear instantaneous reduce, makes things convenient for the effect that the artificial personnel climbed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in the structure diagram 1 of the present invention;
fig. 3 is an enlarged view of the position B in the structure diagram 1 of the present invention.
In the figure: the iron tower comprises a base plate 1, a motor 2, a first bevel gear 3, a second bevel gear 4, a winder 5, a winder 6, a supporting rod 7 limiting plate 8, a first limiting block 8, a fixed box 9, a second limiting block 10, a fixed rod 11, a spring 12, a movable plate 13, a limiting base 14, a pin 15, a winding coil 16 and an iron tower 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: a tractor for protecting climbing of an iron tower comprises a bottom plate 1 and a limiting plate 7, wherein a T-shaped movable groove is formed in the left side of the top of the bottom plate 1 and is movably connected with the outer surface of a movable plate 13 through the T-shaped movable groove, the T-shaped movable groove is used for limiting the movable plate 13 and preventing the movable plate 13 from being separated from the bottom plate 1, the top of the movable plate 13 is fixedly connected with the bottom of a limiting base 14, and the right side of the top of the limiting base 14 is fixedly connected with the bottom of a fixed box 9;
the fixed box 9 is provided with a T-shaped movable groove and is movably connected with the outer surface of the first limiting block 8 through the T-shaped movable groove, the T-shaped movable groove is used for limiting the first limiting block 8 and preventing the first limiting block 8 from being separated from the fixed box 9, the left side of the first limiting block 8 is fixedly connected with the right side of the limiting plate 7, and the limiting plate 7 is provided with a hole and is movably connected with the top of the outer surface of the fixed rod 11 through the hole wall;
the top of the fixed rod 11 is fixedly connected with the bottom of the second limit block 10, the bottom of the second limit block 10 is attached to the top of the limit plate 7, the bottom of the fixed rod 11 is fixedly connected with the left side of the top of the movable plate 13, the bottom of the limit plate 7 is fixedly connected with the top of the spring 12, the bottom of the spring 12 is fixedly connected with the left side of the top of the movable plate 13, the fixed rod 11 is located in the hollow part of the spring 12, the spring 12 is used for resetting the limit plate 7 under the condition that the limit plate 7 is not pressed, the fixed rod 11 is used for limiting the moving range of the spring 12, and the limit plate 7 cannot incline when being pressed and moved by matching with the;
the right side of the movable plate 13 is provided with a hole and is movably connected with the top of the outer surface of a pin 15 through the hole, the pin 15 is an existing mechanism and is used for temporarily fixing the relative position of the movable plate 13 and the bottom plate 1, when the limit plate 7 is not needed, the pin 15 can be pulled out to move all the mechanisms mounted on the movable plate 13 and the movable plate 13 to the right side, the bottom of the pin 15 sequentially passes through the hole formed on the limit base 14 and the notch formed below the T-shaped movable groove of the bottom plate 1 and is respectively movably connected with the bottom plate 1 and the limit base 14, the top of the bottom plate 1 is fixedly connected with the bottom of the support rod 6, the top of the support rod 6 is movably mounted with a second bevel gear 4, the front end of the second bevel gear 4 is fixedly connected with the rear end of the winder 5, the winder 5 is in transmission connection with a winding coil 16 through a steel wire rope, the winding coil 16 is used for changing the moving direction of the steel wire rope, enabling the steel wire rope to move upwards, protecting constructors while climbing main force, in the climbing process, the motor 2 is started, the output shaft of the motor 2 rotates positively to drive the first bevel gear 3 to rotate, the first bevel gear 3 rotates clockwise with the second bevel gear 4 meshed with the first bevel gear, the second bevel gear 4 drives the winder 5 to take up the steel wire rope, the moving direction of the steel wire rope is changed through the winding coil 16, the driving is that the constructors move upwards, the climbing starting assisting force is acted on the constructors, when the second bevel gear 4 rotates, the teeth of the second bevel gear 4 extrude the limiting plate 7, the spring 12 contracts, when one tooth is separated from the limiting plate 7, the spring 12 drives the limiting plate 7 to reset, and through the first limiting block 8, the second limiting block 10 and the fixing box 9, the upward movement distance of the limiting plate 7 is limited, so that when the motor 2 stops working or the motor 2 breaks down, the limiting plate 7 clamps the second bevel gear 4, the second bevel gear 4 is prevented from reversely rotating to enable constructors to rapidly descend to cause danger, and the effect of protecting the constructors from climbing the iron tower 17 is achieved;
the arc plane has been seted up on the tooth of second helical gear 4, and the arc plane has been seted up on the left side at limiting plate 7 top, has alleviateed the friction power of second helical gear 4 when clockwise turning with limiting plate 7 through the arc plane of seting up on second helical gear 4 and the arc plane of seting up on limiting plate 7, has played under the circumstances that prevents second helical gear 4 anticlockwise rotation, makes the resistance of the rotation of second helical gear 4 instantaneous reduce, makes things convenient for the effect that artifical personnel climbed.
When the climbing device is used, in the climbing process, the motor 2 is started, the output shaft of the motor 2 rotates forward to drive the first helical gear 3 to rotate, the first helical gear 3 rotates clockwise with the second helical gear 4 meshed with the first helical gear, the second helical gear 4 drives the winder 5 to take up a steel wire rope, the moving direction of the steel wire rope is changed through the winding ring 16, the constructor moves upwards to drive the climbing assisting force to the constructor, the teeth of the second helical gear 4 extrude the limiting plate 7 while the second helical gear 4 rotates to enable the spring 12 to contract, when one tooth is separated from the limiting plate 7, the spring 12 drives the limiting plate 7 to reset, the upward moving distance of the limiting plate 7 is limited through the first limiting block 8, the second limiting block 10 and the fixing box 9, the limiting plate 7 is clamped by the second helical gear 4 when the motor 2 stops working or the motor 2 fails, when the constructor needs to get off the iron tower 17, the pin 15 is pulled out, and the movable plate 13 and the mechanism installed on the movable plate 13 are manually moved towards the right side, so that the limiting plate 7 does not hinder the reverse rotation of the second bevel gear 4 any more, and the operation is finished.
It is right above the utility model provides an iron tower climbs protection and has introduced in detail with the tractor. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (7)
1. The utility model provides an iron tower is climbed protection and is used tractor, includes bottom plate (1), its characterized in that: the limiting plate is characterized by further comprising a limiting plate (7), a T-shaped movable groove is formed in the left side of the top of the bottom plate (1) and is movably connected with the outer surface of the movable plate (13) through the T-shaped movable groove, the top of the movable plate (13) is fixedly connected with the bottom of the limiting base (14), and the right side of the top of the limiting base (14) is fixedly connected with the bottom of the fixed box (9);
the surface swing joint who has seted up T type activity groove on fixed box (9) and through T type activity groove and first stopper (8), the left side of first stopper (8) and the right side fixed connection of limiting plate (7), set up the surface top swing joint of hole and clearing hole wall and dead lever (11) on limiting plate (7).
2. The tractor for protecting climbing of the iron tower according to claim 1, characterized in that: the top of dead lever (11) and the bottom fixed connection of second stopper (10), the bottom of second stopper (10) and the top laminating of limiting plate (7), the bottom of dead lever (11) and the left side fixed connection at fly leaf (13) top.
3. The tractor for protecting climbing of the iron tower according to claim 2, characterized in that: the bottom of limiting plate (7) and the top fixed connection of spring (12), the bottom of spring (12) and the left side fixed connection at fly leaf (13) top, dead lever (11) are located the cavity of spring (12).
4. The tractor for protecting climbing of the iron tower according to claim 3, characterized in that: the right side of the movable plate (13) is provided with a hole and is movably connected with the top of the outer surface of the pin (15) through the hole, and the bottom of the pin (15) sequentially penetrates through the hole formed in the limiting base (14) and a notch formed below the T-shaped movable groove of the bottom plate (1) and is respectively movably connected with the bottom plate (1) and the limiting base (14).
5. The tractor for protecting climbing of the iron tower according to claim 4, characterized in that: the top of bottom plate (1) and the bottom fixed connection of bracing piece (6), the top movable mounting of bracing piece (6) has second helical gear (4), the front end of second helical gear (4) and the rear end fixed connection of spooler (5), spooler (5) with through wire rope and wire winding circle (16) transmission connection, wire winding circle (16) movable mounting is on iron tower (17).
6. The tractor for protecting climbing of the iron tower according to claim 5, characterized in that: the second bevel gear (4) is meshed with the first bevel gear (3), the center hole of the first bevel gear (3) is fixedly connected with the outer surface of the output shaft of the motor (2), and the outer surface of the motor (2) is provided with a protective sleeve and is fixedly connected with the left side of the top of the bottom plate (1) through the protective sleeve.
7. The tractor for protecting climbing of the iron tower according to claim 6, characterized in that: the tooth of the second bevel gear (4) is provided with an arc-shaped plane, and the left side of the top of the limiting plate (7) is provided with the arc-shaped plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020912850.XU CN212609209U (en) | 2020-05-26 | 2020-05-26 | Tractor for protecting climbing of iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020912850.XU CN212609209U (en) | 2020-05-26 | 2020-05-26 | Tractor for protecting climbing of iron tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212609209U true CN212609209U (en) | 2021-02-26 |
Family
ID=74751512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020912850.XU Active CN212609209U (en) | 2020-05-26 | 2020-05-26 | Tractor for protecting climbing of iron tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212609209U (en) |
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2020
- 2020-05-26 CN CN202020912850.XU patent/CN212609209U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221129 Address after: 570,100 1302-C15, Unit 2, Huilong Square, No. 89, Longkun South Road, Fucheng Sub district Office, Qiongshan District, Haikou, Hainan Patentee after: Hainan Pushu Consulting Service Co.,Ltd. Patentee after: Wu Liang Patentee after: Yao Jiaying Patentee after: Xu Yuze Patentee after: Yang Xiao Patentee after: Wan Gutao Patentee after: Zhou Guoying Address before: 130000 No.11 Datun street, Chaoyang District, Changchun City, Jilin Province Patentee before: Liu Baihui |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221227 Address after: 570100 1302-C17, Unit 2, Huilong Square, No. 89, Longkun South Road, Fucheng Sub district Office, Qiongshan District, Haikou, Hainan Patentee after: Hainan Hongyitai Trading Co.,Ltd. Address before: 570,100 1302-C15, Unit 2, Huilong Square, No. 89, Longkun South Road, Fucheng Sub district Office, Qiongshan District, Haikou, Hainan Patentee before: Hainan Pushu Consulting Service Co.,Ltd. Patentee before: Wu Liang Patentee before: Yao Jiaying Patentee before: Xu Yuze Patentee before: Yang Xiao Patentee before: Wan Gutao Patentee before: Zhou Guoying |
|
| TR01 | Transfer of patent right |