CN210918856U

CN210918856U - Cat ladder for construction

Info

Publication number: CN210918856U
Application number: CN201921726358.7U
Authority: CN
Inventors: 邬永霞; 赵国栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-03
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a cat ladder for construction, including cat ladder structure and platform structure, the cat ladder structure includes bottom plate, partition panel, fixed plate, long board, rail guard, axis of rotation and footboard, and the quantity of partition panel is a plurality of, and a plurality of partition panels all are matrix arrangement fixed mounting on the top of bottom plate. The utility model provides a pair of cat ladder for construction, pass through rotation axis connection through bottom plate and long board, the long board passes through rotation axis connection with the fixed plate, the fixed plate passes through the partition panel on the bottom plate with the bottom plate and fixes, thereby a triangle structure has been formed, make the cat ladder more stable, and the fixed plate can fix the different positions on the bottom plate, thereby can change the height of cat ladder, platform structure through long board upper end fixed connection, thereby the activity space on cat ladder top has been increaseed to construction worker, make the removal that the workman can be better, operate, and install the protection network on the stock and can prevent the high altitude weight thing, prevent that the workman from being injures by a crashing object.

Description

Cat ladder for construction

Technical Field

The utility model relates to a construction technical field relates to a cat ladder for construction particularly.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. With the rapid development of economy and urban infrastructure in China, various buildings are produced at the same time. Building ladders have long been widely used as an attachment for city buildings and inspection shafts.

The common building ladder stand can only lean against a wall body in actual life, is easy to shake and cannot stably support, and brings danger to building workers on the top end of the ladder stand.

Accordingly, there is a need for improvement in the above-mentioned problems of the prior art.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

In view of the above-mentioned problem that prior art exists, an aspect of the utility model aims at providing a cat ladder for construction to solve the problem in the above-mentioned background.

Technical scheme

In order to achieve the above object, the utility model provides a pair of cat ladder for construction, include:

a ladder stand structure which comprises a bottom plate, a partition plate, a fixing plate, a long plate, a protective guard, a rotating shaft and pedals, the partition boards are arranged in a matrix and fixedly arranged at the top end of the bottom board, the number of the rotating shafts is four, the number of the long plates is two, the bottom ends of the two long plates are connected with one end of the bottom plate through two of the rotating shafts, the top ends of the two long plates are connected with the top end of the fixed plate through the other two rotating shafts, the number of the pedals is a plurality, both ends of the pedals are fixedly arranged on the two long plates, the pedals are arranged in a matrix, the number of the guard railings is a plurality, the guard railings are fixedly arranged on the two long plates, and the bottom ends of the fixed plates are inserted between the bottom plate and the partition plates;

a platform structure, platform structure includes guard plate, stock, bracing piece, protection network, horizontal pole and puts the thing board, it installs on the top of long board to put thing board fixed mounting, the quantity of guard plate is three, wherein two the bottom fixed mounting of guard plate is put the relative both sides of thing board, another the bottom fixed mounting of guard plate is put one side of the relative cat ladder structure of thing board, the quantity of bracing piece is two, two bracing piece fixed mounting is on the top of the guard plate of relative cat ladder structure one side, the both ends fixed mounting of horizontal pole is two the top of bracing piece, the quantity of stock is two, two the one end fixed mounting of stock is at the both ends of horizontal pole, protection network fixed mounting is two on the stock.

As preferred, one of them the middle part fixed mounting of stock has the fixed block, the bottom fixed mounting of fixed block has the pulley, be equipped with the rope on the pulley, the one end fixedly connected with of rope puts the thing frame, the other end of rope is arranged in and is put on the thing board.

Preferably, the distance between a plurality of pedals is 30cm-50 cm.

Preferably, the distance between the guard railings is 50cm-80 cm.

Preferably, the distance between a plurality of the partition boards is 8cm-10 cm.

Advantageous effects

Compared with the prior art, the utility model provides a pair of cat ladder for construction possesses following beneficial effect:

1. the utility model discloses a, pass through rotation axis connection through bottom plate and long board, long board passes through rotation axis connection with the fixed plate, and the fixed plate passes through the partition panel on the bottom plate with the bottom plate to it is fixed to have formed a triangle structure, makes the cat ladder more stable, and the fixed plate can fix the different positions on the bottom plate, thereby can change the height of cat ladder.

2. The utility model discloses a, platform structure through long board upper end fixed connection to increaseed construction worker at the activity space on cat ladder top, made removal, the operation that the workman can be better, and install the protection network on the stock and can prevent the object that falls from the high altitude, prevent that the workman from being injured by a crashing object.

3. The utility model discloses a, through the pulley of fixed mounting on the stock, be equipped with the rope on the pulley, can be directly to required material, through the pulley, directly transfer the platform, improved the efficiency of construction.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic view of the ladder stand for building construction of the present invention;

FIG. 2 is a schematic structural view of the ladder stand platform for building construction of the utility model;

FIG. 3 is a schematic view of the ladder stand of the present invention;

fig. 4 is the utility model discloses cat ladder pulley structure sketch map for construction.

The main reference numbers:

1. a ladder climbing structure; 2. a platform structure; 3. a base plate; 4. a partition panel; 5. a fixing plate; 6. a long plate; 7. protecting the fence; 8. a rotating shaft; 9. a protection plate; 10. a pulley; 11. a long rod; 12. a support bar; 13. a rope; 14, placing a frame; 15. a protective net; 16. a cross bar; 17. a storage plate; 18. a pedal; 19. and (5) fixing blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-4, a ladder stand for building construction comprises a ladder stand structure 1 and a platform structure 2, when a construction worker is on site, the ladder stand is opened, a long plate 6 is fixed between a bottom plate 3 and a partition plate 4, so that the ladder stand is in a triangular structure, then the worker climbs a storage plate 17 through a pedal 18, and when materials are needed, the materials are adjusted through a pulley 10.

The utility model discloses among the further technical scheme that provides, specifically as follows:

as shown in fig. 1, the ladder stand structure 1 comprises a base plate 3, partition plates 4, a fixing plate 5, long plates 6, guard rails 7, rotating shafts 8 and pedals 18, wherein the number of the partition plates 4 is several, the partition plates 4 are all fixedly arranged at the top end of the base plate 3 in a matrix arrangement, the number of the rotating shafts 8 is four, the number of the long plates 6 is two, the bottom ends of the two long plates 6 are connected with one end of the base plate 3 through two rotating shafts 8, the top ends of the two long plates 6 are connected with the top end of the fixing plate 5 through the other two rotating shafts 8, the number of the pedals 18 is several, the two ends of the pedals 18 are all fixedly arranged on the two long plates 6, and a plurality of pedals 18 are arranged in a matrix, the number of the protective guards 7 is a plurality, the protective guards 7 are fixedly arranged on the two long plates 6, and the bottom ends of the fixed plates 5 are inserted between the bottom plate 3 and the partition plates 4. Pass through axis of rotation 8 through bottom plate 3 and long board 6 and be connected, long board 6 passes through axis of rotation 8 with fixed plate 5 and is connected, and fixed plate 5 is fixed through partition plate 4 on the bottom plate 3 with bottom plate 3 to a triangle structure has been formed, makes the cat ladder more stable, and fixed plate 5 can fix the different positions on bottom plate 3, thereby can change the height of cat ladder.

As shown in fig. 2, the platform structure 2 includes protection plate 9, long rod 11, support rod 12, protection net 15, horizontal pole 16 and thing board 17, put thing board 17 fixed mounting on the top of long plate 6, the quantity of protection plate 9 is three, wherein the bottom fixed mounting of two protection plates 9 puts the relative both sides of thing board 17, the bottom fixed mounting of another protection plate 9 is in one side of putting the relative cat ladder structure 1 of thing board 17, the quantity of support rod 12 is two, the top of two protection plates 9 of two support rod 12 fixed mounting on one side of the relative cat ladder structure 1, the both ends fixed mounting of horizontal pole 16 is on the top of two support rods 12, the quantity of long rod 11 is two, the one end fixed mounting of two long rods 11 is at the both ends of horizontal pole 16, protection net 15 fixed mounting. Through 6 upper ends fixed connection's of long board platform structure 2 to increased construction worker's activity space on the cat ladder top, made removal, the operation that the workman can be better, and install protection network 15 on stock 11 and can prevent the object that falls from the high altitude, prevented that the workman from being injured by a crashing object.

As shown in fig. 4, a fixing block 19 is fixedly mounted in the middle of one of the long rods 11, a pulley 10 is fixedly mounted at the bottom end of the fixing block 19, a rope 13 is arranged on the pulley 10, an article placing frame 14 is fixedly connected to one end of the rope 13, and the other end of the rope 13 is placed on an article placing plate 17. Through pulley 10 of fixed mounting on stock 6, be equipped with rope 13 on the pulley 10, can be directly to required material, through pulley 10, directly transfer the platform, improved the efficiency of construction.

As shown in FIG. 1, the distance between the plurality of treads 18 is in the range of 30cm to 50 cm.

As shown in fig. 1, the distance between the guard rails 7 is 50cm to 80 cm.

As shown in fig. 1, the distance between the partition panels 4 is 8cm-10 cm.

The working principle is as follows: the workman passes through axis of rotation 8 through bottom plate 3 and long board 6 and is connected, long board 6 passes through axis of rotation 8 with fixed plate 5 and is connected, fixed plate 5 is fixed through partition panel 4 on the bottom plate 3 with bottom plate 3, the cat ladder has formed a triangle structure, it is more stable to make the cat ladder, the workman climbs platform structure 2 through cat ladder structure 1, platform structure 2 makes the removal that the workman can be better, the operation, and install protection network 15 on stock 11 and can prevent the object that falls from the high altitude, prevent that the workman from being injures by a crashing object, install pulley 10 on stock 11, be equipped with rope 13 on the pulley 10, can be directly the required material, through pulley 10, directly transfer the platform, the efficiency of construction is improved.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a cat ladder for construction which characterized in that includes:

the ladder stand structure (1) comprises a bottom plate (3), partition plates (4), a fixing plate (5), long plates (6), guard rails (7), a plurality of partition plates (4) and pedals (18), wherein the partition plates (4) are arranged in a matrix manner and fixedly mounted at the top end of the bottom plate (3), the number of the rotating shafts (8) is four, the number of the long plates (6) is two, the bottom ends of the two long plates (6) are connected with one end of the bottom plate (3) through two of the rotating shafts (8), the top ends of the two long plates (6) are connected with the top end of the fixing plate (5) through the other two rotating shafts (8), the number of the pedals (18) is a plurality, and the two ends of the pedals (18) are fixedly mounted on the two long plates (6), the pedals (18) are arranged in a matrix, the number of the guard railings (7) is several, the guard railings (7) are fixedly arranged on the two long plates (6), and the bottom ends of the fixing plates (5) are inserted between the bottom plate (3) and the partition plates (4);

a platform structure (2), the platform structure (2) comprises two protection plates (9), two long rods (11), two support rods (12), a protective net (15), a cross rod (16) and two object placing plates (17), the object placing plates (17) are fixedly arranged at the top ends of the long plates (6), the number of the protection plates (9) is three, the bottom ends of the two protection plates (9) are fixedly arranged at the two opposite sides of the object placing plates (17), the bottom ends of the other protection plates (9) are fixedly arranged at one side of the object placing plates (17) opposite to the ladder stand structure (1), the number of the support rods (12) is two, the two support rods (12) are fixedly arranged at the top ends of the protection plates (9) at one side of the opposite ladder stand structure (1), the two ends of the cross rod (16) are fixedly arranged at the two top ends of the support rods (12), and the number of the long, one end of each long rod (11) is fixedly arranged at two ends of each cross rod (16), and the protective net (15) is fixedly arranged on the two long rods (11).

2. The ladder stand for building construction according to claim 1, wherein a fixing block (19) is fixedly installed in the middle of one of the long rods (11), a pulley (10) is fixedly installed at the bottom end of the fixing block (19), a rope (13) is arranged on the pulley (10), an object placing frame (14) is fixedly connected to one end of the rope (13), and the other end of the rope (13) is placed on an object placing plate (17).

3. A ladder for use in building construction according to claim 1, characterised in that the distance between a number of said steps (18) is in the order of 30cm-50 cm.

4. A ladder stand for building construction according to claim 1, wherein the distance between a number of said guard rails (7) is 50cm-80 cm.

5. A ladder stand for use in building construction according to claim 1, characterised in that the distance between several partition panels (4) is in the size range 8cm-10 cm.