CN216641982U - Sliding type climbing ladder with stepping platform - Google Patents
Sliding type climbing ladder with stepping platform Download PDFInfo
- Publication number
- CN216641982U CN216641982U CN202122638828.8U CN202122638828U CN216641982U CN 216641982 U CN216641982 U CN 216641982U CN 202122638828 U CN202122638828 U CN 202122638828U CN 216641982 U CN216641982 U CN 216641982U
- Authority
- CN
- China
- Prior art keywords
- ladder
- stepping
- sliding
- assembly
- ladder body
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses a sliding type ascending ladder with a stepping platform, which comprises the stepping platform, a ladder body, a guide assembly and an elastic support assembly, wherein the stepping platform is arranged on the ladder body; the elastic support component is arranged at the lower end of the ladder body, and the ladder body in an unmanned treading state can be separated from the tread platform by the elasticity of the elastic support component; when a person treads the ladder body, the ladder body can overcome the elasticity of the elastic supporting component and is contacted with the tread platform; the guide assembly is provided with a fixed seat fixedly connected with the pedal platform and a sliding seat capable of sliding relative to the fixed seat; the ladder body is connected with the sliding seat. The equipment is provided with the anti-skid pads and the protective guards, so that the safety of the climbing ladder is improved, and the safety of operators is guaranteed to the maximum extent; the sliding design increases the sliding property of the ascending ladder, and simultaneously, the elastic device is skillfully utilized to ensure that the ascending ladder is separated from the treading plane when no person treads, so the ascending ladder is easy to drag; the equipment has simple and ingenious integral structure and good use effect.
Description
Technical Field
The utility model relates to the field of ascending ladders, in particular to the field of a sliding type ascending ladder with a stepping platform.
Background
The climbing ladder is widely applied in the field of storage, and needs to be moved frequently in the using process, so that the bottom ends of the commonly used climbing ladders are provided with casters with brakes; the user needs to step on the brake when using the ascending ladder every time, and the brake needs to be opened when moving; for a scene needing frequent movement, the operation is more complicated, and because the ascending ladder is large in size, great effort is needed during movement, sometimes the ascending ladder is off tracking, and the position needing the ascending operation is difficult to align; in addition, the traditional ascending ladder has a simpler structure, does not have a safety protection device, and the safety of the traditional ascending ladder cannot be guaranteed.
Disclosure of Invention
The purpose of the utility model is as follows: in order to overcome the defects in the prior art, the utility model provides the sliding type climbing ladder with the collapse table, which is high in safety, convenient to use and ingenious in structure.
The technical scheme is as follows: in order to achieve the aim, the sliding type ascending ladder with the stepping platform comprises the stepping platform, a ladder body, a guide assembly and an elastic support assembly; the elastic support component is arranged at the lower end of the ladder body, and the ladder body in an unmanned treading state can be separated from the tread platform by the elastic force of the elastic support component;
when a person steps on the ladder body, the ladder body can overcome the elasticity of the elastic supporting component and is contacted with the stepping table;
the guide assembly is provided with a fixed seat fixedly connected with the stepping platform and a sliding seat capable of sliding relative to the fixed seat; the ladder body is connected with the sliding seat.
Further, the ladder body comprises a ladder assembly, a protective fence assembly and a material platform;
the protective fence assembly is provided with protective fences fixedly arranged on three sides of the stair assembly; the material table is fixedly arranged on the side surface of the upper part of the protective guard;
a step is arranged on the ladder assembly on the side where the guard rail is arranged; the quantity of footboard is a plurality of, and it sets up in stair formula.
Further, the guard rail assembly is also provided with a safety rod arranged on one side of the pedal;
the safety lever is switchable between a stowed state and a use state relative to the guard rail; when the safety rod is in a use state, the safety rod is horizontally arranged and extends in the left-right direction and can resist the horizontal thrust in the front-back direction; the guard rail is provided with a holding mechanism which can hold the safety lever in the using state.
Furthermore, one end of the safety rod is hinged on the guard rail, a holding block is arranged on the guard rail, and a groove part with an upper opening is formed in the holding block; when the safety rod is in a use state, the other end of the safety rod is placed in the groove part.
Further, the tread platform comprises a tread plane and a non-slip mat arranged on the upper surface of the tread plane.
Furthermore, a plurality of supporting legs are arranged at the bottom of the step assembly and are arranged in a dispersed mode.
Furthermore, the number of the elastic support assemblies is two, wherein one elastic support assembly is arranged between the ladder body and the sliding seat; the other elastic support component is arranged between the ladder body and the caster; the caster is in contact with the tread platform.
Further, the elastic support assembly comprises a mounting upper plate, a mounting bottom plate, a guide piece, a guide sleeve and an elastic element;
the guide piece is in sliding fit with the guide sleeve, the guide piece and the guide sleeve are equal in number and are in one-to-one correspondence;
one of the guide piece and the guide sleeve is fixedly connected with the mounting upper plate, and the other one of the guide piece and the guide sleeve is fixedly connected with the mounting bottom plate; the elastic element is arranged between the mounting upper plate and the mounting bottom plate.
Furthermore, the guide assembly also comprises a guide rail and a limiting block; the guide rail is in sliding fit with the sliding seat and is fixedly arranged at the bottom of the fixed seat; the limiting blocks are fixedly arranged at two ends of the guide rail and play a role in limiting and buffering the sliding seat.
Furthermore, the guide assembly further comprises two dust covers arranged on two sides of the sliding seat, and two ends of each dust cover are respectively arranged at the ends of the sliding seat and the fixed seat.
Has the advantages that: the sliding type climbing ladder with the stepping platforms is provided with the anti-slip pads and the guard rails, so that the safety of the climbing ladder is improved, and the safety of operators is guaranteed to the maximum extent; the sliding design increases the sliding property of the ascending ladder; meanwhile, the elastic device is skillfully utilized, so that the climbing ladder is separated from the anti-skid pad when no one treads the ladder, and the climbing ladder is very easy to drag by people; when a person steps on the ladder, the climbing ladder can be stably and firmly contacted with the anti-skid pad; the device has the advantages of simple and ingenious integral structure, simple and convenient operation and good usability.
Drawings
FIG. 1 is an overall oblique view of a sliding type ascending ladder with a stepping platform;
fig. 2 is an overall front view of the sliding type ascending ladder with a stepping platform;
FIG. 3 is a partial view of the flexible support assembly;
FIG. 4 is a safety bar attachment view;
figure 5 is a cross-sectional view of the guide assembly.
Fig. 6 is a partial cross-sectional view of the elastomeric support assembly.
The names of the components denoted by the reference numerals in the drawings are as follows:
1-step platform, 2-ladder body, 3-guide component, 4-elastic support component, 5-truckle, 11-step plane, 12-non-slip mat, 21-ladder component, 22-protective fence component, 23-material platform, 211-pedal, 212-supporting foot, 221-protective fence, 222-safety rod, 223-retaining block, 31-fixing seat, 32-sliding seat, 33-guide rail, 34-limiting block, 35-dust-proof cover, 41-mounting upper plate, 42-mounting bottom plate, 43-guide piece, 44-guide sleeve, 45-elastic element and 46-limiting device.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The sliding type ascending ladder with the stepping platform as shown in the attached figures 1-2 comprises the stepping platform 1, a ladder body 2, a guide assembly 3 and an elastic support assembly 4; the stepping platform 1 comprises a stepping plane 11 and an anti-slip mat 12 arranged on the upper surface of the stepping plane 11, and the anti-slip mat 12 can prevent people from slipping and protect operators; the elastic support assembly 4 is arranged at the lower end of the ladder body 2, and the elastic force of the elastic support assembly can enable the ladder body 2 to be separated from the stepping plane 11 or the anti-skid pad 12 in an unmanned stepping state; the ladder body 2 is convenient to move; when a person steps on the ladder body 2, the elastic force of the elastic supporting component 4 can be overcome, the ladder body is firmly contacted with the stepping plane 11 or the anti-skid pad 12, the stability is good, and the person can safely work on the ladder body 2;
the guide assembly 3 is provided with a fixed seat 31 fixedly connected with the stepping platform 1 and a sliding seat 32 capable of sliding relative to the fixed seat 31; the ladder body 2 is connected with the sliding seat 32.
Preferably, the ladder body 2 comprises a ladder assembly 21, a guard rail assembly 22 and a material table 23; the guard rail assembly 22 is provided with guard rails 221 fixedly arranged on three sides of the stair assembly 21; the material table 23 is fixedly arranged on the side surface of the upper part of the protective fence 221; the stair assembly 21 is provided with a pedal 211 at one side where the guard rail 221 is not arranged; the number of the pedals 211 is multiple, and the pedals are arranged in a stair type; the upper end of the ladder assembly 21 is provided with an operating platform 213, and a person can step on the operating platform 213 through the pedal 211 to work; in this embodiment, the three side guard rails 221 are arranged, so that the safety of the ascending ladder is improved, the material table 23 is used for temporarily storing materials, the hands of a worker can be liberated, convenience is provided for the worker, and the working strength of the worker is reduced.
Preferably, as shown in fig. 4, the guard rail assembly 22 further has a safety bar 222 provided at one side of the step 211; the safety lever 222 is switchable between a retracted state and a use state with respect to the guard rail 221; when the safety lever 222 is in a use state, it extends horizontally in the left-right direction, and it can resist the horizontal thrust in the front-back direction; the guard rail 221 has a holding mechanism capable of holding the safety lever 222 in the use state.
Preferably, one end of the safety lever 222 is hinged to the guard rail 221, a holding block 223 is mounted on the guard rail 221, and the holding block 223 has a groove portion with an upper opening; when the safety lever 222 is in use, the other end thereof is placed in the groove portion.
In this embodiment, when the safety lever 222 is in a working state, the safety lever and the three-side guard rail 221 work together to provide a protection device around the operation platform 213, thereby further increasing the safety of the worker.
Preferably, the bottom of the step assembly 21 is provided with a plurality of supporting feet 212, and the supporting feet 212 are distributed, so that the stability of the step assembly 21 can be better increased.
Preferably, as shown in fig. 3, the number of the elastic support assemblies 4 is two, wherein one elastic support assembly 4 is arranged between the ladder body 2 and the sliding seat 32; another elastic supporting component 4 is arranged between the ladder body 2 and the caster 5; the caster 5 is in contact with the treading plane 11 or the non-slip mat 12; the arrangement of the caster wheels 5 and the sliding seats 32 ensures that the ladder body 2 has good sliding performance in a state of being separated from the non-slip mat 12, and the ladder body 2 can be dragged to slide without taking great effort.
Preferably, as shown in fig. 3, 5 and 6, the elastic support assembly 4 includes a mounting upper plate 41, a mounting base plate 42, a guide 43, a guide sleeve 44 and an elastic element 45, wherein the elastic element 45 is sleeved on the guide 43 in series; the guide piece 43 is in sliding fit with the guide sleeve 44, the number of the guide piece 43 and the guide sleeve 44 is equal, the guide piece 43 and the guide sleeve 44 are in one-to-one correspondence, and the smoothness of the structure of the elastic support component 4 is improved due to the fit of the guide piece 43 and the guide sleeve 44; one of the guide 43 and the guide sleeve 44 is fixedly connected with the mounting upper plate 41, and the other is fixedly connected with the mounting bottom plate 42; the elastic element 45 is arranged between the mounting upper plate 41 and the mounting bottom plate 42 and is sleeved on the guide piece 43 in series, the elastic element 45 can jack up the ladder body 2 which is not stepped by people to enable the ladder body 2 to be separated from the antiskid pad 12, and at the moment, the ladder body 2 is pulled easily, so that the operation is extremely simple; the guide piece 43 is provided with a limiting device 46 at one end matched with the guide sleeve 44, when no load is applied to the ladder body 2, the ladder body 2 moves upwards under the action of the elastic element 45, and in the moving process, the limiting device 46 is contacted with the guide sleeve 44, so that the ladder body 2 cannot move upwards continuously; when someone tramples, the ladder body 2 can overcome the elasticity of the elastic element 45 and is in contact with the anti-slip mat 12, and the ladder body 2 can be stabilized and balanced only by the gravity of the ladder body 2 and the person without extra operation.
Preferably, as shown in fig. 5, the guide assembly 3 further includes a guide rail 33 and a stopper 34; the guide rail 33 is in sliding fit with the sliding seat 32 and is fixedly arranged at the bottom of the fixed seat 31; the limiting blocks 34 are fixedly arranged at two ends of the guide rail 33, and play a role in limiting and buffering the sliding seat 32.
Preferably, the guide assembly 3 further includes two dust covers 35 disposed at two sides of the sliding seat 32, two ends of each dust cover 35 are respectively mounted at the ends of the sliding seat 32 and the fixed seat 31, and the dust covers 35 are in an accordion shape, can be arbitrarily stretched and compressed, and are low in cost.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the utility model, and such modifications and adaptations are intended to be within the scope of the utility model.
Claims (8)
1. A sliding type ascending ladder with a stepping platform is characterized by comprising the stepping platform (1), a ladder body (2), a guide assembly (3) and an elastic support assembly (4);
the elastic support component (4) is arranged at the lower end of the ladder body (2), and the ladder body (2) in an unmanned stepping state can be separated from the stepping table (1) by the elastic force of the elastic support component;
when a person steps on the ladder body (2), the ladder body can overcome the elasticity of the elastic supporting component (4) and is in contact with the stepping table (1);
the guide assembly (3) is provided with a fixed seat (31) fixedly connected with the stepping platform (1) and a sliding seat (32) capable of sliding relative to the fixed seat (31);
the ladder body (2) is connected with the sliding seat (32);
the number of the elastic supporting components (4) is two, wherein one elastic supporting component (4) is arranged between the ladder body (2) and the sliding seat (32); the other elastic support component (4) is arranged between the ladder body (2) and the caster (5);
the caster (5) is in contact with the pedal platform (1);
the elastic support assembly (4) comprises an upper mounting plate (41), a bottom mounting plate (42), a guide piece (43), a guide sleeve (44) and an elastic element (45);
the guide piece (43) is in sliding fit with the guide sleeve (44), and the guide piece and the guide sleeve are equal in number and correspond to each other one by one;
one of the guide piece (43) and the guide sleeve (44) is fixedly connected with the mounting upper plate (41), and the other one is fixedly connected with the mounting bottom plate (42);
the elastic element (45) is arranged between the mounting upper plate (41) and the mounting base plate (42).
2. The sliding type ascending ladder with stepping deck according to claim 1, wherein the ladder body (2) comprises a ladder assembly (21), a guard rail assembly (22) and a material deck (23);
the guard rail assembly (22) is provided with guard rails (221) fixedly arranged on three sides of the ladder assembly (21);
the material table (23) is fixedly arranged on the side surface of the upper part of the protective guard (221);
the ladder assembly (21) is provided with a pedal (211) at one side where the guard rail (221) is not arranged; the number of the pedals (211) is multiple, and the pedals are arranged in a stair type.
3. The sliding type ascending ladder with stepping deck according to claim 2, wherein said guard rail assembly (22) further has a safety bar (222) provided at one side of said stepping deck (211);
the safety lever (222) is switchable between a stowed state and a use state with respect to the guard rail (221); when the safety lever (222) is in a use state, the safety lever is horizontally arranged and extends in the left-right direction and can resist the horizontal thrust in the front-back direction; the guard rail (221) has a holding mechanism capable of holding the safety lever (222) in the use state.
4. The sliding type ascending ladder with step deck according to claim 3, wherein one end of said safety lever (222) is hinged to said guard rail (221), said guard rail (221) is mounted with a holding block (223), said holding block (223) has a groove portion with an upper portion opened; when the safety lever (222) is in use, the other end thereof is placed in the groove portion.
5. The slide type ascending ladder with stepping deck according to claim 1, wherein the stepping deck (1) comprises a stepping plane (11) and a non-slip mat (12) provided on an upper surface of the stepping plane (11).
6. The sliding type ascending ladder with step floor according to claim 2, wherein a plurality of supporting legs (212) are provided at the bottom of the step assembly (21), and the supporting legs (212) are dispersedly provided.
7. The sliding type ascending ladder with stepping deck according to claim 1, wherein said guide assembly (3) further comprises a guide rail (33) and a stopper (34);
the guide rail (33) is in sliding fit with the sliding seat (32) and is fixedly arranged at the bottom of the fixed seat (31);
the limiting blocks (34) are fixedly arranged at two ends of the guide rail (33) and play a role in limiting and buffering the sliding seat (32).
8. The sliding type ascending ladder with stepping deck according to claim 1, wherein said guide assembly (3) further comprises two dust covers (35) disposed at both sides of said sliding seat (32), both ends of each of said dust covers (35) being respectively installed at the ends of said sliding seat (32) and said fixed seat (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122638828.8U CN216641982U (en) | 2021-10-29 | 2021-10-29 | Sliding type climbing ladder with stepping platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122638828.8U CN216641982U (en) | 2021-10-29 | 2021-10-29 | Sliding type climbing ladder with stepping platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216641982U true CN216641982U (en) | 2022-05-31 |
Family
ID=81733687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122638828.8U Active CN216641982U (en) | 2021-10-29 | 2021-10-29 | Sliding type climbing ladder with stepping platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216641982U (en) |
-
2021
- 2021-10-29 CN CN202122638828.8U patent/CN216641982U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2602688C (en) | Lever-actuated retractable wheel and movable platform using same | |
| CN216641982U (en) | Sliding type climbing ladder with stepping platform | |
| CN108465212B (en) | Ascending tool capable of reducing use fatigue | |
| KR100591742B1 (en) | Shock-absorbing structure of houses | |
| CN110005333B (en) | Telescopic insulating ladder | |
| CN217598859U (en) | Folding type airplane boarding ladder | |
| US7121381B2 (en) | Move-on ladder system | |
| KR101542180B1 (en) | A electric pole ascent and descent scaffold | |
| US4646876A (en) | Walking ladder | |
| CN209828066U (en) | Inflatable gymnastics mat with good buffering effect | |
| CN209441280U (en) | A kind of two-layer equation arrangements for automotive doors pedal | |
| CN219316877U (en) | Movable safety cat ladder | |
| CN220748109U (en) | Inflatable ship ladder with anti-skid mechanism | |
| CN211049924U (en) | Medical bed with pedals | |
| CN216641981U (en) | Slidable formula ladder of ascending a height of no platform | |
| CN114209438B (en) | 5G signal car of making rounds of wards | |
| CN211623295U (en) | Climbing ladder for muck truck | |
| CN215443892U (en) | High-safety herringbone ladder for construction | |
| CN213640324U (en) | Upper folding device of children game bed | |
| CN220395590U (en) | Simple device for increasing safety measures of herringbone ladder | |
| CN111959543B (en) | Safety pedal device for passengers to get on or off rail transit platform | |
| CN219711118U (en) | Anti-slip escalator for swimming pool | |
| CN212296198U (en) | Auxiliary device for loader | |
| CN216570377U (en) | Bone traction device with limiting and protecting functions | |
| CN210714432U (en) | Safety folding ladder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |