CN216381182U - Rod climbing anti-skidding ladder stand in rainy days - Google Patents
Rod climbing anti-skidding ladder stand in rainy days Download PDFInfo
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- CN216381182U CN216381182U CN202123001970.8U CN202123001970U CN216381182U CN 216381182 U CN216381182 U CN 216381182U CN 202123001970 U CN202123001970 U CN 202123001970U CN 216381182 U CN216381182 U CN 216381182U
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Abstract
The utility model discloses a rainy day pole climbing anti-skidding crawling ladder which comprises a crawling ladder body consisting of vertical rods and horizontal rods, wherein corresponding installation groove plates are arranged on the side walls of the lower ends of the vertical rods, installation columns are arranged at the upper ends inside the installation groove plates, installation cylinders are movably connected to the outer sides of the installation columns, vertical telescopic cylinders are arranged at the lower ends of the installation cylinders, horizontal telescopic cylinders are hinged to the lower ends of the vertical telescopic cylinders, first tightness valves are arranged on the outer walls of the vertical telescopic cylinders, adjusting plates are movably connected between the vertical rods, movable blocks are movably sleeved on the adjusting plates, clamping plates are arranged on one sides of the movable blocks, and second tightness valves are arranged on the movable blocks. According to the utility model, through adjusting the position of the clamping plate, the clamping plate can simply clamp the electric pole, so that the left-right shaking of the upper end of the ladder stand body is prevented, and through forming the triangular supports with the vertical rod in the vertical and horizontal directions for the vertical telescopic cylinder and the horizontal telescopic cylinder, the stability of the ladder stand body in the front-back and left-right directions is ensured, so that the personal safety of climbing personnel is ensured.
Description
Technical Field
The utility model relates to the technical field of crawling ladders, in particular to an anti-skidding crawling ladder for climbing poles in rainy days.
Background
The cat ladder is the daily life apparatus, general cat ladder comprises montant and many horizontal poles of two parallels, connect through the horizontal pole that is parallel to each other between the montant of two parallels, general people use the cat ladder to come to the climbing higher position, wherein be to the maintenance of electric wire, just need the cat ladder to climb on the pole, current cat ladder is when daily life especially rainy day uses, because ground has had the rainwater comparatively wet and slippery, the cat ladder is placed hardly steadily, climbing personnel scrambles the messenger, the easy slip of cat ladder leads to the fact personnel injured, this leads to work can't be accomplished a bit, it is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an anti-skidding climbing ladder for climbing poles in rainy days. The device of the utility model can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a rainy day pole climbing antiskid cat ladder, the cat ladder body of constituteing including montant and horizontal pole, be provided with corresponding installation frid on the lower extreme lateral wall of montant, be provided with supporting mechanism in the installation frid, supporting mechanism is provided with the erection column including setting up in the inside upper end of installation frid, erection column outside swing joint has an installation section of thick bamboo, installation section of thick bamboo lower extreme is provided with vertical telescopic cylinder, vertical telescopic cylinder lower extreme articulates there is horizontal telescopic cylinder, be provided with first elasticity valve on the vertical telescopic cylinder outer wall, the top swing joint that lies in the horizontal pole between the montant has the regulating plate, the movable block has been cup jointed in the activity on the regulating plate, relative installation frid one side of movable block is provided with the grip block, be provided with the second elasticity valve on the movable block.
Furthermore, the cross rod is provided with anti-skidding lines, so that friction force is increased.
Further, the vertical telescopic cylinder and the horizontal telescopic cylinder are circular sleeves.
Further, the lower extreme of installation frid is provided with the guard plate, through setting up the guard plate, after the cat ladder body finishes using, with vertical telescopic cylinder and horizontal telescopic cylinder shrink again to the installation frid in, receive blocking of guard plate as long as do not invert the cat ladder body and take, vertical telescopic cylinder and horizontal telescopic cylinder just can not stretch out outside the installation frid.
Further, the bottom of montant is provided with the open slot, and when vertical telescopic cylinder and horizontal telescopic cylinder are respectively in vertical and horizontal direction tensile, the one end of horizontal telescopic cylinder can stretch in the open slot to make vertical telescopic cylinder, horizontal telescopic cylinder and montant can form comparatively firm triangle-shaped structure.
Further, the clamping plate is arc-shaped.
The working principle is as follows: when using, relax earlier through the second elasticity valve and prescribe a limit to the position of movable block, through removing the movable block to corresponding position, then tighten the second elasticity valve and make the movable block rigidity, then erect the lower extreme of montant on the ground, the regulating plate carries on the pole, the grip block encloses the pole at the grip block middle part this moment, upwards promote horizontal telescopic cylinder, shift out horizontal telescopic cylinder in the installation frid, loosen first elasticity valve, make vertical telescopic cylinder stretch out downwards, make horizontal telescopic cylinder can take subaerial, then stretch take subaerial horizontal telescopic cylinder, it can to lock first elasticity valve at last, loosen first elasticity valve after finishing using, shrink vertical telescopic cylinder and horizontal telescopic cylinder, then place again in the installation frid can.
Has the advantages that: through the regulation to the grip block position, make the grip block can prevent to rock about cat ladder body upper end takes place, through forming the triangle-shaped with the montant and supporting vertical telescopic cylinder and horizontal telescopic cylinder in vertical and horizontal direction, guaranteed the stability of cat ladder body all around, thereby guaranteed climbing personnel's personal safety greatly, it is comparatively convenient to use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic structural diagram of the supporting mechanism of the present invention.
FIG. 3 is a top view of the structure of the present invention.
FIG. 4 is a schematic view of the supporting state of the support structure of the present invention.
In the figure: 1, erecting a rod; 2, a cross bar; 3, adjusting the plate; 4 moving blocks; 5, clamping the plate; 6 a second slack valve; 7, installing a groove plate; 8, mounting a column; 9 mounting the cylinder; 10 vertical telescopic cylinder; 11 a horizontal telescopic cylinder; 12 a first cinch valve; 13 protective plates; 14, an open slot; 15 anti-skid lines.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-4, an anti-slip ladder for climbing poles in rainy days comprises a ladder body consisting of vertical bars 1 and horizontal bars 2, the side wall of the lower end of the vertical rod 1 is provided with a corresponding mounting groove plate 7, a supporting mechanism is arranged in the mounting groove plate 7, the supporting mechanism comprises an installation column 8 arranged at the upper end inside the installation groove plate 7, an installation cylinder 9 is movably connected with the outer side of the installation column 8, the lower end of the mounting cylinder 9 is provided with a vertical telescopic cylinder 10, the lower end of the vertical telescopic cylinder 10 is hinged with a horizontal telescopic cylinder 11, a first tightness valve 12 is arranged on the outer wall of the vertical telescopic cylinder 10, an adjusting plate 3 is movably connected between the vertical rods 1 above the cross rod 2, a moving block 4 is movably sleeved on the adjusting plate 3, a clamping plate 5 is arranged on one side, opposite to the installation groove plate 7, of the moving block 4, and a second tightness valve 6 is arranged on the moving block 4.
Wherein, the cross bar 2 is provided with anti-skid grains 15.
Wherein, the vertical telescopic cylinder 10 and the horizontal telescopic cylinder 11 are circular sleeves.
Wherein, the lower end of the installation groove plate 7 is provided with a protection plate 13.
Wherein, the bottom of the vertical rod 1 is provided with an open slot 14.
Wherein, the clamping plate 5 is arc-shaped.
Example (b): when using, relax earlier and injectd the position of movable block 4 through second elasticity valve 6, through removing movable block 4 to corresponding position, then tighten second elasticity valve 6 and make movable block 4 rigidity, then erect the lower extreme of montant 1 on the ground, regulating plate 3 carries on the pole, the grip block 5 encloses the pole at grip block 5 middle part this moment, upwards promote horizontal telescopic cylinder 11, shift out horizontal telescopic cylinder 11 in the installation frid 7, loosen first elasticity valve 12, make vertical telescopic cylinder 10 stretch out downwards, make horizontal telescopic cylinder 11 can take subaerial, then stretch and take subaerial horizontal telescopic cylinder 11, lock first elasticity valve 12 at last can, loosen first elasticity valve 12 after finishing using, contract vertical telescopic cylinder 10 and horizontal telescopic cylinder 11, then place again in installation frid 7 can.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (6)
1. The utility model provides a rainy day pole-climbing anti-skidding cat ladder, including the cat ladder body that montant and horizontal pole are constituteed, its characterized in that: be provided with corresponding installation frid on the lower extreme lateral wall of montant, be provided with supporting mechanism in the installation frid, supporting mechanism is provided with the erection column including setting up in the inside upper end of installation frid, erection column outside swing joint has an installation section of thick bamboo, installation section of thick bamboo lower extreme is provided with vertical telescopic cylinder, vertical telescopic cylinder lower extreme articulates there is horizontal telescopic cylinder, be provided with first elasticity valve on the vertical telescopic cylinder outer wall, the top swing joint that is located the horizontal pole between the montant has the regulating plate, the movable block has been cup jointed in the activity on the regulating plate, relative installation frid one side of movable block is provided with the grip block, be provided with the second elasticity valve on the movable block.
2. A rod climbing anti-slip ladder according to claim 1, characterized in that: the cross bar is provided with anti-skid lines.
3. A rod climbing anti-slip ladder according to claim 1, characterized in that: the vertical telescopic cylinder and the horizontal telescopic cylinder are circular sleeves.
4. A rod climbing anti-slip ladder according to claim 1, characterized in that: and the lower end of the mounting groove plate is provided with a protection plate.
5. A rod climbing anti-slip ladder according to claim 1, characterized in that: the bottom end of the vertical rod is provided with an open slot.
6. A rod climbing anti-slip ladder according to claim 1, characterized in that: the clamping plate is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123001970.8U CN216381182U (en) | 2021-12-02 | 2021-12-02 | Rod climbing anti-skidding ladder stand in rainy days |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123001970.8U CN216381182U (en) | 2021-12-02 | 2021-12-02 | Rod climbing anti-skidding ladder stand in rainy days |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216381182U true CN216381182U (en) | 2022-04-26 |
Family
ID=81222793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123001970.8U Active CN216381182U (en) | 2021-12-02 | 2021-12-02 | Rod climbing anti-skidding ladder stand in rainy days |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216381182U (en) |
-
2021
- 2021-12-02 CN CN202123001970.8U patent/CN216381182U/en active Active
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