CN218493532U

CN218493532U - Tool type ladder stand

Info

Publication number: CN218493532U
Application number: CN202222516183.5U
Authority: CN
Inventors: 丁振荣; 刘道财; 张涛; 周飞雁; 隗亚凡; 康磊
Original assignee: Xi 'an Construction Green Building Group Co ltd
Current assignee: Xi 'an Construction Green Building Group Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-02-17
Anticipated expiration: 2032-09-22

Abstract

The application discloses instrument formula cat ladder belongs to cat ladder technical field, which comprises a body, the spout has all been seted up at the front and the back of body, and the equal sliding connection in inside of every spout has the slider, and the side that two sliders kept away from each other all rotates and is connected with the gusset plate, and the equal fixed mounting in bottom surface of every gusset plate has a plurality of antiskid ribbed tile, and the front and the equal fixed mounting in the back of body have the rotation post. This instrument formula cat ladder, through setting up rotation post and flexible post, play and carry out pivoted effect with linkage plate and gusset plate, make it can realize when the body uses of inclining, with gusset plate and the parallel purpose of linkage plate and body, through setting up expansion plate and fastening bolt, can realize carrying out the purpose of fastening to the flexible length of expansion plate, and then reach the effect of fixing the position after the gusset plate goes up and down, make it can make the antiskid plate comparatively comprehensive and ground contact, be favorable to carrying out the antiskid to the body, improve the body steadiness.

Description

Tool type ladder stand

Technical Field

The application belongs to the technical field of the cat ladder, especially, relate to an instrument formula cat ladder.

Background

As an accessory facility of a city inspection well, a ladder stand is made of steel bars for a long time, but the metal ladder stand is easy to corrode under severe environmental conditions such as inspection wells, tunnels, chemical enterprises and occasions with much rain and moisture, so that the use safety is affected, and the service life is short.

The utility model discloses a current utility model of authorizing bulletin number CN211115743U discloses an instrument formula cat ladder with adjustable, this cat ladder though can adopt two vertical beams cooperation movably mounted's footboard to make up, in the in-service use process, it is different according to operational environment's condition, the interval of adjacent footboard is adjusted to the couple of removable different shapes and the dismouting through screw bolt and nut, promote its adaptability, but this cat ladder is when using, bottom and ground contact department, do not set up firm structure, make it still need assist alone to improve this cat ladder steadiness, and then cause this cat ladder when using, there is too troublesome problem.

Therefore, a tool type ladder stand is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an aim at solve among the prior art, when using the cat ladder, still need assist alone, make it cause the problem that the use is troublesome, and a instrument formula cat ladder that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an instrument formula cat ladder, includes the body, the spout has all been seted up at the front and the back of body, every the equal sliding connection in inside of spout has the slider, two a side that the slider was kept away from each other all rotates and is connected with the gusset plate, every the equal fixed mounting in bottom surface of gusset plate has a plurality of antiskid ribbed tile, the front of body and the equal fixed mounting in back have the rotation post, two the one end of rotating the post and keeping away from each other all rotates and is connected with the gangboard, every the equal fixed mounting in bottom surface of gangboard has flexible post, every flexible post bottom surface all is connected with the last fixed surface of gusset plate, every the equal fixed mounting in both sides face of gangboard has the expansion plate, every group the outside of expansion plate all is provided with two fastening bolt, every group the one end that fastening bolt is close to each other all runs through the expansion plate and extends to the inside of expansion plate, every group the flexible end of expansion plate all is connected with the fixed surface of gusset plate.

Preferably, two fixing hooks are arranged above the body, and the bottom surface of each fixing hook is fixedly connected with the upper surface of the body.

Preferably, each the front and the back of fixed hook all fixed mounting have a fixed block, every group the fixed block is close to each other a side all with the surface fixed connection of body.

Preferably, the upper surface of each group of expansion plates is fixedly provided with a stabilizing block, and the bottom surface of each group of stabilizing blocks is fixedly connected with the upper surface of the linkage plate.

Preferably, the outside of body is provided with two handles, two a side that the handle is close to each other is respectively with a side fixed connection that two linkage boards kept away from each other.

Preferably, two fastening blocks are fixedly mounted on the outer surface of each handle, and one side face, close to each other, of each fastening block is fixedly connected with one side face, far away from each other, of each linkage plate.

Preferably, every the surface of flexible post all fixed mounting has two reinforcing blocks, every group the bottom surface of reinforcing block all is connected with the last fixed surface of gusset plate.

Preferably, the number of the antiskid plates is at least three, and the bottom surface of each antiskid plate is coated with an antiskid agent.

To sum up, the technical effect and the advantage of this application:

through setting up spout and slider, play and carry out the effect that goes up and down gusset plate and linked plate, make its mesh that can carry out the contact with antiskid ribbed tile and ground, then through setting up rotation post and flexible post, play and carry out pivoted effect with linked plate and gusset plate, make it can realize when the body uses of inclining, with the mesh that gusset plate and linked plate are parallel with the body, through setting up expansion plate and fastening bolt, can realize carrying out the mesh of fastening to the flexible length of expansion plate, and then reach and carry out fixed effect to the position after the gusset plate goes up and down, make it can make antiskid ribbed tile comparatively comprehensive and ground contact, be favorable to carrying out the antiskid to the body, improve the body steadiness, avoid some original tool type cat ladder bottoms to contact with ground as far as possible, still need assist alone, make it improve the cat ladder steadiness, lead to when using the cat ladder, there is too troublesome problem.

Drawings

FIG. 1 is a three-dimensional structure of the tool type ladder of the present invention;

fig. 2 is a three-dimensional structure diagram of the utility model;

FIG. 3 is a schematic three-dimensional structure of the reinforcing plate of the present invention;

fig. 4 is a schematic structural view of the linkage plate in cross-section.

In the figure: 1. a body; 2. a stabilizing block; 3. a linkage plate; 4. a reinforcing plate; 5. an anti-skid plate; 6. fastening a bolt; 7. a slider; 8. a fixed hook; 9. a fixed block; 10. rotating the column; 11. a telescopic column; 12. a chute; 13. a fastening block; 14. a handle; 15. a reinforcing block; 16. a retractable plate.

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. 1-4, an instrument formula cat ladder, includes body 1, and spout 12 has all been seted up at the front and the back of body 1, and the equal sliding connection in inside of every spout 12 has slider 7, and the top of body 1 is provided with two fixed hooks 8, and the bottom surface of every fixed hook 8 all is connected with the last fixed surface of body 1, through setting up fixed hook 8, can realize the better mesh of using of body 1, reaches the effect that improves the body 1 steadiness.

All sides that two sliders 7 kept away from each other are rotated and are connected with gusset plate 4, the equal fixed mounting in bottom surface of every gusset plate 4 has a plurality of antiskid ribbed tile 5, the front and the equal fixed mounting in the back of every fixed hook 8 have fixed block 9, the side that every group fixed block 9 is close to each other all is connected with the surface fixed of body 1, through setting up fixed block 9, can realize carrying out the purpose of fixing to the position of fixed hook 8, reach the effect that makes fixed hook 8 better use, avoid fixed hook 8 when using as far as possible, the position removal problem can appear.

The front and the back of body 1 all fixed mounting have rotation post 10, two one ends that rotate post 10 and keep away from each other all rotate and be connected with linkage plate 3, the equal fixed mounting of surface of every flexible post 11 has two reinforcement piece 15, the bottom surface of every group reinforcement piece 15 all is connected with the last fixed surface of gusset plate 4, through setting up reinforcement piece 15, can realize carrying out the purpose of consolidating to the junction of flexible post 11 and gusset plate 4, reach the effect that flexible post 11 well drove gusset plate 4 and carry out work, avoid gusset plate 4 when carrying out work as far as possible, the problem with flexible post 11 separation can appear.

The bottom surface of every linkage board 3 is equal fixed mounting has flexible post 11, and every flexible post 11 bottom surface all is connected with the last fixed surface of gusset plate 4, and antiskid ribbed tile 5 is three at least, and antiskid ribbed tile 5's bottom surface has been paintd the anti-skidding agent, has paintd the anti-skidding agent through antiskid ribbed tile 5 is inside, can realize antiskid ribbed tile 5 and carry out the purpose of anti-skidding work better.

The utility model discloses a linkage board 3, including the expansion plate 16, the equal fixed mounting of the both sides face of every linkage board 3 has expansion plate 16, the equal fixed mounting of the upper surface of every expansion plate 16 has stabilizing block 2, the bottom surface of every stabilizing block 2 all is connected with the last fixed surface of linkage board 3, through setting up stabilizing block 2, can realize carrying out the purpose of stabilizing to expansion plate 16 and linkage board 3 junction, reach the effect that expansion plate 16 uses better, avoid expansion plate 16 when using as far as possible, the problem that can appear dropping.

The outside of every group expansion plate 16 all is provided with two fastening bolt 6, the inside that expansion plate 16 and expansion plate 16 are extended through to the one end that every group fastening bolt 6 is close to each other, the outside of body 1 is provided with two handles 14, a side that two handles 14 are close to each other respectively with a side fixed connection that two linkage plates 3 kept away from each other, through setting up handle 14, can realize that the staff better carries out the purpose of operating linkage plate 3, reach the effect of convenient operation, avoid when operating linkage plate 3 as far as possible, the problem of operational difficulty can appear.

The flexible end of 16 each group expansion plates all is connected with the fixed surface of gusset plate 4, the equal fixed mounting in surface of every handle 14 has two fastening blocks 13, a side that two sets of fastening blocks 13 are close to each other respectively with a side fixed connection that two linkage plates 3 kept away from each other, through setting up fastening block 13, can realize carrying out the purpose of fastening to handle 14 position, reach the better effect of using of handle 14, avoid when using handle 14 as far as possible, the problem of removal can appear in the position.

The working principle of the utility model is as follows; during the use, the staff removes body 1 at first to the place that needs to use, make it catch on the fixed hook 8 and carry out the place of using, after catching on, body 1 can form the slope, make the other end of body 1 contact with ground, and after the contact, the staff removes reinforcing plate 4 cooperation slider 7 in the orbit that spout 12 provided at first, and through the removal of reinforcing plate 4, can drive flexible post 11 and carry out telescopic movement, through the telescopic movement of flexible post 11, can drive linkage plate 3 and remove, simultaneously through the removal of reinforcing plate 4, can drive telescopic plate 16 and remove, through the removal of telescopic plate 16, can drive fastening bolt 6 and remove, after the removal is accomplished, the staff can carry out angle modulation with linkage plate 3 under the effect of rotation post 10 through handle 14, and through the angle modulation of linkage plate 3, can drive reinforcing plate 4 also carry out angle modulation under the effect of flexible post 11, make it can better contact the bottom surface of antiskid plate 5 with ground, after the contact, the staff screws up through fastening bolt 6, and then make it reach the fixed length that it can carry out the fixed body of fixing plate 4, it can carry out the fixed effect alone to the body, it, can improve the length of fixing plate after the use of the body 1.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a tool type cat ladder, includes body (1), its characterized in that: the front and the back of body (1) have all been seted up spout (12), every the equal sliding connection in inside of spout (12) has slider (7), two a side that slider (7) kept away from each other all rotates and is connected with gusset plate (4), every the equal fixed mounting in bottom surface of gusset plate (4) has a plurality of antiskid ribbed tile (5), the front and the equal fixed mounting in back of body (1) have rotation post (10), two the one end of rotating post (10) and keeping away from each other all rotates and is connected with linkage plate (3), every the equal fixed mounting in bottom surface of linkage plate (3) has flexible post (11), every flexible post (11) bottom surface all runs through the inside of expansion plate (16) and extend to expansion plate (16), every group with the equal fixed mounting in both sides face of linkage plate (3) has expansion plate (16), every group the outside of expansion plate (16) all is provided with two fastening bolt (6), every group the one end that fastening bolt (6) are close to each other all runs through expansion plate (16) and extend to the inside of expansion plate (16), every group the expansion plate (16) the outer fixed connection of outer surface of gusset plate (4).

2. The tool ladder of claim 1, wherein: the top of body (1) is provided with two fixed hooks (8), every the bottom surface of fixed hook (8) all is connected with the upper surface fixed of body (1).

3. A tool ladder as claimed in claim 2, wherein: every the front and the equal fixed mounting in back of fixed hook (8) have fixed block (9), every group a side that fixed block (9) are close to each other all is connected with the surface fixed connection of body (1).

4. A tool ladder as claimed in claim 1, wherein: the upper surface of each group of the expansion plate (16) is fixedly provided with a stabilizing block (2), and the bottom surface of each group of the stabilizing block (2) is fixedly connected with the upper surface of the linkage plate (3).

5. The tool ladder of claim 1, wherein: the outer side of the body (1) is provided with two handles (14), and one side face, close to each other, of the two handles (14) is fixedly connected with one side face, far away from each other, of the two linkage plates (3).

6. A tool ladder according to claim 5, wherein: every the equal fixed mounting in surface of handle (14) has two fastening blocks (13), and two sets of a side that fastening block (13) are close to each other is respectively with a side fixed connection that two linkage plates (3) kept away from each other.

7. A tool ladder as claimed in claim 1, wherein: every the equal fixed mounting of surface of flexible post (11) has two reinforcing blocks (15), every group the bottom surface of reinforcing block (15) all is connected with the upper surface fixed of gusset plate (4).

8. The tool ladder of claim 1, wherein: the number of the antiskid plates (5) is at least three, and the bottom surfaces of the antiskid plates (5) are coated with antiskid agents.