CN218293461U - Portable insulating ladder - Google Patents
Portable insulating ladder Download PDFInfo
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- CN218293461U CN218293461U CN202222487455.3U CN202222487455U CN218293461U CN 218293461 U CN218293461 U CN 218293461U CN 202222487455 U CN202222487455 U CN 202222487455U CN 218293461 U CN218293461 U CN 218293461U
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- insulating ladder
- rods
- shock attenuation
- fixedly connected
- portable
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Abstract
The utility model relates to an insulating ladder technical field just discloses an insulating ladder of portable, including the curb plate, the quantity of curb plate is two and be about the symmetric distribution, two the same vaulting pole of relative one side fixedly connected with of curb plate, the quantity of vaulting pole is a plurality of and about being the equidistance and distribute, right side the outside of vaulting pole is rotated and is connected with quantity for two and be about the dwang of symmetric distribution, two the same dead lever of relative one side fixedly connected with of dwang, the inside sliding connection of dead lever has quantity for two and be about the slider of symmetric distribution, two the same first spring of relative one side fixedly connected with of slider. This insulating ladder of portable possesses advantages such as the transport of being convenient for, has solved current insulating ladder and generally need alone to carry away or two people's transport when the transport, and a resistance is comparatively hard, and two people transport and have wasted the manpower again, very inconvenient problem.
Description
Technical Field
The utility model relates to an insulating ladder technical field specifically is an insulating ladder of portable.
Background
The insulating ladder is mainly used for special climbing tools for electric power engineering, telecommunication engineering, electrical engineering, hydroelectric engineering and the like, the good insulating characteristic of the insulating ladder ensures the life safety of workers to the greatest extent, when electric power facilities are overhauled and repaired, the insulating ladder needs to be frequently used for climbing operation, the climbing operation usually needs to be carried out by obliquely crossing the straight insulating ladder on electric equipment by means of the straight insulating ladder, and workers can climb again; in addition, in the maintenance of daily equipment, an insulating ladder is required to be used in the processes of cleaning of an equipment cabinet, cleaning and maintenance of a higher terminal box and a mechanism box, assembly and disassembly of a grounding wire, assembly and disassembly of a high-voltage fuse, maintenance and replacement of an air conditioner and other miscellaneous items.
The conventional insulating ladder is generally carried by one person or carried by two persons when being carried, one person is relatively hard to bear, and the carrying of the two persons wastes manpower, so that the conventional insulating ladder is inconvenient, and the problem is solved by providing a portable insulating ladder.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an insulating ladder of portable possesses advantages such as the transport of being convenient for, has solved current insulating ladder and generally need alone to carry away or two people's transport when the transport, and a resistance is comparatively hard, and two people's transport has wasted the manpower again, very inconvenient problem.
(II) technical scheme
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides an insulating ladder of portable, includes the curb plate, the quantity of curb plate is two and be about symmetric distribution, two the same vaulting pole of relative one side fixedly connected with of curb plate, the quantity of vaulting pole is a plurality of and be about equidistant distribution, rightmost side the outside of vaulting pole is rotated and is connected with quantity for two and be about symmetric distribution's dwang, two the same dead lever of relative one side fixedly connected with of dwang, two the inside sliding connection of dead lever has quantity to be two and be about symmetric distribution's slider, two the same first spring of relative one side fixedly connected with of slider, two the spout that is the slope setting is all seted up to the front side of slider the inboard sliding connection of spout has the movable rod that same and one end extends to the dead lever right side, two the equal fixedly connected with one end in the opposite directions of slider extends to the joint pole of both sides about two respectively, two relative one side of curb plate all sets up the dwang right side and respectively with the first draw-in groove of two joint pole looks adaptations, two relative one side of curb plate all sets up the second draw-in the dwang below and respectively with two draw-in bar looks adaptations of two draw-in grooves, two star gear one end all extend to the damping mechanism one side, two damping mechanism's one side is equipped with two relative rotation respectively.
The beneficial effects of the utility model are that: when needing to carry insulating ladder, press down the movable rod and make two joint poles break away from two first draw-in grooves, two rotatory dwangs make two three star gears down, and make two joint poles aim at two second draw-in grooves respectively, loosen the movable rod and make two joint pole cards go into the inboard of two second draw-in grooves, reach fixed effect, grip the leftmost vaulting pole and can stimulate insulating ladder and carry, three star gears are when using, wherein two gyro wheels contact ground, when meetting barrier or step, three star gears overturn in turn and realize that the barrier stridees across, thereby effectively improve the utility model discloses a flexible flexibility.
This insulating ladder of portable has possessed the advantage of the transport of being convenient for.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, two damper all includes the shock attenuation groove, two the equal sliding connection in inboard of shock attenuation groove has one end to extend to the shock attenuation pole on two dwang right sides respectively, two the equal fixed mounting in left side of shock attenuation pole have respectively with the piston of two inboard contacts of shock attenuation groove, two the outside of shock attenuation pole all is overlapped and is equipped with the second spring that is located two shock attenuation inslots inboard respectively, two relative one side that shock attenuation groove one end was kept away from to the shock attenuation pole rotates with two three star gears respectively and is connected.
The beneficial effect who adopts above-mentioned further scheme is that, when the in-process of carrying insulating ladder met the highway section of jolting, the shock attenuation pole passed through the air of piston extrusion damping tank, and the elasticity of cooperation second spring reaches absorbing effect for handling is lighter.
Further, the right side fixed mounting of movable rod has the button, the button is the rubber material.
Adopt above-mentioned further scheme's beneficial effect be, the button makes to press the movable rod more convenient.
Further, two the equal fixed mounting in right side of curb plate has the slipmat, two the slipmat is the rubber material.
Adopt above-mentioned further scheme's beneficial effect be, the slipmat makes can increase the frictional force on insulating ladder bottom and ground when using insulating ladder and makes it more stable.
Further, two the left side of curb plate all is equipped with the antiskid cover, the antiskid cover is the rubber material.
Adopt the beneficial effect of above-mentioned further scheme to be, the antiskid cover makes the one end of insulating ladder contact wall and the frictional force increase of wall, increases its security.
Furthermore, the outer side of the stay bar at the leftmost side is sleeved with a rubber annular sleeve, and the outer side of the rubber annular sleeve is provided with an anti-skid groove.
The rubber annular sleeve makes the holding of the stay bar on the leftmost side more convenient and comfortable, and the anti-skidding grooves increase the friction force between the hands and the rubber annular sleeve, so that the carrying is more stable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure A in the drawing of the present invention;
FIG. 3 is a side view of the connecting structure of the side plate and the stay bar of the present invention;
fig. 4 is a front view of the connection structure of the fixing rod and the rotating rod of the present invention.
In the figure: 1. a side plate; 2. a stay bar; 3. rotating the rod; 4. fixing rod (ii) a; 5. a slider; 6. a first spring; 7. a chute; 8. a movable rod; 9. a clamping and connecting rod; 10. a first card slot; 11. a second card slot; 12. a damping mechanism; 121. a damping groove; 122. a shock-absorbing lever; 123. a piston; 124. a second spring; 13. three star wheels.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the embodiment, as shown in fig. 1-4, a portable insulating ladder, the utility model discloses a side plate 1, the number of side plate 1 is two and present upper and lower symmetric distribution, one side of two opposite side plates 1 is fixedly connected with the same brace rod 2, the number of brace rod 2 is a plurality of and present left and right equidistant distribution, the outside of the rightmost brace rod 2 is rotatably connected with two dwang 3 presenting upper and lower symmetric distribution, one side of two dwang 3 opposite is fixedly connected with the same dead lever 4, the inside of dead lever 4 is slidably connected with two slide blocks 5 presenting upper and lower symmetric distribution, one side of two slide blocks 5 opposite is fixedly connected with the same first spring 6, the front sides of two slide blocks 5 are both provided with chutes 7 presenting inclined arrangement, the inner sides of two chutes 7 are slidably connected with the same movable rod 8 with one end extending to the right side of the dead lever 4, one side of two slide blocks 5 opposite to each other is fixedly connected with the joint rod 9 with one end extending to both upper and lower sides of two dwang 3, one side of two opposite side of two slide blocks 1 is provided with two clamping grooves 12, one side of two damping spider rods 1 opposite is provided with two damping mechanisms 12, and two damping spider rods 3 are both extending to the right side of the inner side of the same damping spider rod 3;
the two damping mechanisms 12 respectively comprise damping grooves 121, the inner sides of the two damping grooves 121 are respectively connected with damping rods 122 with one ends respectively extending to the right sides of the two rotating rods 3 in a sliding manner, the left sides of the two damping rods 122 are respectively and fixedly provided with pistons 123 respectively contacted with the inner sides of the two damping grooves 121, the outer sides of the two damping rods 122 are respectively sleeved with second springs 124 respectively positioned at the inner sides of the two damping grooves 121, and the opposite sides of the two damping rods 122 far away from one ends of the damping grooves 121 are respectively and rotatably connected with the two three-star wheels 13;
when the insulating ladder is in a bumpy road section in the carrying process, the damping rod 122 extrudes air in the damping groove 121 through the piston 123, and the damping effect is achieved by matching with the elastic force of the second spring 124, so that the carrying process is easier;
a button is fixedly arranged on the right side of the movable rod 8 and is made of rubber;
the button enables the movable rod 8 to be pressed more conveniently, and the rubber material enables the pressure of the hand to be reduced during pressing, so that the pressing process is more comfortable;
the right sides of the two side plates 1 are fixedly provided with anti-skid pads, and the two anti-skid pads are made of rubber;
the anti-slip pad can increase the friction force between the bottom of the insulating ladder and the ground when the insulating ladder is used, so that the insulating ladder is more stable, the insulating ladder is not easy to wear due to the rubber material, and toes are not easy to be injured due to the soft texture of the insulating ladder;
the left sides of the two side plates 1 are both sleeved with anti-slip sleeves, and the anti-slip sleeves are made of rubber;
the anti-slip sleeve increases the friction force between one end of the insulating ladder contacting the wall surface and the wall surface, so that the safety of the insulating ladder is improved, and the insulating ladder cannot scratch and rub the wall surface when in use due to the rubber material;
the outer side of the leftmost supporting rod 2 is sleeved with a rubber annular sleeve, and the outer side of the rubber annular sleeve is provided with an anti-skidding groove;
the rubber annular sleeve is more convenient and comfortable when the stay bar 2 at the leftmost side is held, and the anti-skidding groove increases the friction force between the hand and the rubber annular sleeve so as to be more stable in carrying.
The working principle is as follows:
the first step is as follows: when the insulating ladder needs to be carried, the movable rods 8 are pressed to respectively slide leftwards on the inner sides of the two sliding grooves 7, the two sliding blocks 5 are driven to move towards the opposite side of the sliding blocks, the first springs 6 are extruded to be contracted, and meanwhile the two clamping rods 9 are driven to be separated from the inner sides of the two first clamping grooves 10;
the second step is that: holding the fixed rod 4 to rotate the two rotating rods 3 to enable the two three-star wheels 13 to face downwards, aligning the clamping rods 9 with the second clamping grooves 11, loosening the movable rod 8, enabling the first spring 6 to rebound due to tension to drive the two sliding blocks 5 to move towards the opposite sides of the two sliding blocks, enabling the two clamping rods 9 to move towards the opposite sides of the two clamping rods and be clamped into the inner sides of the two second clamping grooves 11 to achieve a fixing effect, simultaneously driving the movable rod 8 to slide rightwards on the inner sides of the two sliding grooves 7 to reset, and carrying the insulating ladder by pulling the left support rod 2 after the fixing is finished;
the third step: three star gear 13 is when using, and wherein two gyro wheels contact ground, when meetting barrier or step, three star gear 13 overturns in turn and realizes that the barrier stridees across to effectively improve the utility model discloses a flexible flexibility.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
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 (6)
1. The utility model provides an insulating ladder of portable, includes curb plate (1), its characterized in that: the number of the side plates (1) is two, the side plates are symmetrically distributed up and down, the opposite side of the two side plates (1) is fixedly connected with the same support rod (2), the number of the support rods (2) is a plurality of, the support rods are symmetrically distributed left and right, the rightmost side of the support rods (2) is rotatably connected with rotating rods (3) which are symmetrically distributed up and down, the number of the rotating rods (3) is two, the opposite side of the rotating rods (3) is fixedly connected with the same fixed rod (4), the inner side of the fixed rod (4) is slidably connected with sliding rods (5) which are symmetrically distributed up and down, the opposite side of the sliding rods (5) is fixedly connected with the same first spring (6), the front side of the sliding rods (5) is provided with sliding grooves (7) which are obliquely arranged, the inner side of the sliding grooves (7) is slidably connected with the same movable rods (8) of which one end extends to the right side of the fixed rod (4), one side of the sliding rods (5) is fixedly connected with the connecting rods (9) of which one end extends to the upper and lower sides of the two clamping grooves (3), the right side of the two side plates (1) is provided with connecting rods (10), and the two clamping grooves (10) which are oppositely arranged on the right side of the connecting rods (2) and are respectively, and are matched with the two clamping grooves (9), two the inside of dwang (3) all is equipped with damping machanism (12) that one end extends to two dwang (3) right sides respectively, two damping machanism (12) relative one side is all rotated and is connected with three star gears (13).
2. The portable insulating ladder of claim 1, characterized in that: two damper (12) all include shock attenuation groove (121), two the equal sliding connection in inboard of shock attenuation groove (121) has one end to extend to shock attenuation pole (122) on two dwang (3) right sides respectively, two the equal fixed mounting in left side of shock attenuation pole (122) has piston (123) with two shock attenuation groove (121) inboard contacts respectively, two the outside of shock attenuation pole (122) all is equipped with and is located two inboard second spring (124) of shock attenuation groove (121) respectively, two relative one side that shock attenuation groove (121) one end was kept away from in shock attenuation pole (122) rotates with two three star gears (13) respectively and is connected.
3. The portable insulating ladder of claim 1, characterized in that: the right side fixed mounting of movable rod (8) has the button, the button is the rubber material.
4. The portable insulating ladder of claim 1, characterized in that: two the equal fixed mounting in right side of curb plate (1) has the slipmat, two the slipmat is the rubber material.
5. The portable insulating ladder of claim 1, characterized in that: the left side of the two side plates (1) is sleeved with an anti-slip sleeve, and the anti-slip sleeve is made of rubber.
6. The portable insulating ladder of claim 1, characterized in that: the outer side of the leftmost supporting rod (2) is sleeved with a rubber annular sleeve, and the outer side of the rubber annular sleeve is provided with an anti-skidding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222487455.3U CN218293461U (en) | 2022-09-20 | 2022-09-20 | Portable insulating ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222487455.3U CN218293461U (en) | 2022-09-20 | 2022-09-20 | Portable insulating ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218293461U true CN218293461U (en) | 2023-01-13 |
Family
ID=84816240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222487455.3U Active CN218293461U (en) | 2022-09-20 | 2022-09-20 | Portable insulating ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218293461U (en) |
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2022
- 2022-09-20 CN CN202222487455.3U patent/CN218293461U/en active Active
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