CN210286677U

CN210286677U - Assembled steel construction is with ladder frame convenient to remove

Info

Publication number: CN210286677U
Application number: CN201921215628.8U
Authority: CN
Inventors: 吴丽娜; 张文闯; 许海峰
Original assignee: Shandong Jianghua Machinery Manufacturing Co Ltd
Current assignee: Shandong Shanxian Xincheng construction road and Bridge Engineering Co.,Ltd.
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-04-10
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses an assembled steel construction is with ladder frame convenient to remove, including the work box, still include the bottom plate, there are four electric telescopic handle through the bolt fastening on the top outer wall of bottom plate, and the one end welding of four first electric telescopic handle extension rods has same fixed plate, the work box welding is on the top outer wall of fixed plate, the welding of one side of bottom plate top outer wall has the ladder, and the work box is close to and articulates on one side outer wall of ladder has first chamber door, the bottom outer wall of bottom plate is close to four corners and all has the brake universal wheel through the bolt fastening. The utility model discloses the staff utilizes the ladder can step on to the inside of work box, then through adjusting first electric telescopic handle, makes the work box reach suitable height, and the staff's of being convenient for work, the area of work box is bigger than traditional ladder frame area, and is more steady, including electric telescopic handle's altitude mixture control, not only safe but also can nimble height-adjusting.

Description

Assembled steel construction is with ladder frame convenient to remove

Technical Field

The utility model relates to a ladder technical field especially relates to an assembled steel construction is with ladder frame of being convenient for remove.

Background

The assembled steel structure building refers to an assembled building with a structural system formed by steel pieces, and the steel structure, the enclosure system, the equipment, the pipeline system and the built-in system are harmonious and unified, so that the assembled steel structure building can be obtained.

At present, most of the existing ladder frames in the market have the following defects in the using process: most highly fixed is not convenient for adjust to lead to the ladder frame can not reach higher height, to sum up, the actual needs can not be agreed with well to most ladder frames that have now.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a ladder frame which is convenient to move and used for an assembled steel structure.

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

the utility model provides an assembled steel construction is with ladder frame convenient to remove, includes the work box, still includes the bottom plate, there are four electric telescopic handle through the bolt fastening on the top outer wall of bottom plate, and the one end welding of four first electric telescopic handle extension rod has same fixed plate, the work box welding is on the top outer wall of fixed plate, there is the ladder one side welding of bottom plate top outer wall, and the work box articulates on being close to one side outer wall of ladder has first chamber door, the bottom outer wall of bottom plate is close to four corners and all has the brake universal wheel through the bolt fastening, the welding has a plurality of second electric telescopic handle on the bottom outer wall of bottom plate, and the backing plate has all been welded to the one end of second electric telescopic handle extension rod.

Furthermore, a rectangular frame is fixed on the outer wall of the top of the bottom plate through bolts and is positioned right below the fixing plate.

Furthermore, a plurality of storage batteries are fixed on the inner wall of the bottom of the rectangular frame through bolts.

Furthermore, a storage box is welded on one side of the outer wall of the top of the bottom plate, and a second box door is hinged to the outer wall of one side of the storage box.

Furthermore, a handle is welded on the outer wall of one side of the storage box.

Furthermore, the working box also comprises a rubber pad, and the inner wall of the bottom of the working box is bonded with the rubber pad.

The utility model has the advantages that:

1. through the first electric telescopic handle, work box and the ladder that set up, the staff utilizes the ladder can step on to the inside of work box, then through adjusting first electric telescopic handle, makes the work box reach suitable height, the staff's of being convenient for work, and the area of work box is big than traditional ladder frame area, and is more steady, including electric telescopic handle's altitude mixture control, both safe can nimble height-adjusting again.

2. Through battery and the storage tank that sets up, can place simple and easy tripod in the storage tank for the region that highly is lower supplies the staff to stand and use, and the battery provides the power for first, second electric telescopic handle when not having external power supply to provide as auxiliary power source.

3. Through the brake universal wheel, second electric telescopic handle and the backing plate that set up, the removal of device has been made things convenient for to the brake universal wheel, and the stopping of brake universal wheel utilizes backing plate and ground extrusion in addition the extension of second electric telescopic handle for the device is stable with ground contact, and difficult the removal, the device convenient to use satisfies people's demand.

Drawings

Fig. 1 is a schematic partial three-dimensional structure view of an embodiment 1 of a mobile ladder rack for an assembled steel structure according to the present invention;

fig. 2 is a schematic front view of an embodiment 1 of a movable ladder rack for an assembled steel structure according to the present invention;

fig. 3 is a schematic partial sectional structural view of an assembled steel structure used ladder frame embodiment 2 convenient to move.

In the figure: 1-bottom plate, 2-storage box, 3-work box, 4-first box door, 5-ladder, 6-storage battery, 7-rectangular frame, 8-first electric telescopic rod, 9-handle, 10-second box door, 11-fixing plate, 12-brake universal wheel, 13-second electric telescopic rod, 14-backing plate and 15-rubber pad.

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.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Example 1

Referring to fig. 1 and 2, a ladder frame for an assembled steel structure, which is convenient to move, comprises a working box 3 and a bottom plate 1, wherein four first electric telescopic rods 8 are fixed on the outer wall of the top of the bottom plate 1 through bolts, one end of each of the extension rods of the four first electric telescopic rods 8 is welded with a same fixing plate 11, the working box 3 is welded on the outer wall of the top of the fixing plate 11, a ladder 5 is welded on one side of the outer wall of the top of the bottom plate 1, a first box door 4 is hinged on the outer wall of one side of the working box 3 close to the ladder 5, brake universal wheels 12 are fixed on the outer wall of the bottom plate 1 close to four corners through bolts, a plurality of second electric telescopic rods 13 are welded on the outer wall of the bottom plate 1, a backing plate 14 is welded on one end of the extension rod of each of the second electric telescopic rod, start first electric telescopic handle 8, adjust the height at work box 3 place, the workman's of being convenient for work goes on, then locks the dead brake universal wheel 12, starts second electric telescopic handle 13, utilizes backing plate 14 extrusion subaerial, and the supplementary support that supports guarantees of device avoids removing to guarantee staff's normal work.

The utility model discloses in, there is rectangle frame 7 through the bolt fastening on bottom plate 1's the top outer wall, and rectangle frame 7 is located fixed plate 11 under, there are a plurality of batteries 6 through the bolt fastening on rectangle frame 7's the bottom inner wall, there is storage tank 2 in the welding of one side of 1 top outer wall of bottom plate, and it has second chamber door 10 to articulate on one side outer wall of storage tank 2, the welding has handle 9 on one side outer wall of storage tank 2, battery 6 can be as stand-by power supply for first electric telescopic handle 8 and the power supply of second electric telescopic handle 13, guarantee device's normal use, be equipped with the tripod in the storage tank 2, be convenient for use in simple occasion.

The working principle is as follows: during the use, remove the device to suitable position, then external power supply, the staff enters into the inside to work box 3 by ladder 5 earlier, then as required, start first electric telescopic handle 8, adjust the height at work box 3 place, the workman's of being convenient for goes on of working, then lock the dead brake universal wheel 12, start second electric telescopic handle 13, utilize backing plate 14 extrusion subaerial, the assistance supports, guarantee the stability of device, avoid removing, thereby guarantee staff's normal work, battery 6 can regard as stand-by power supply for first electric telescopic handle 8 and the power supply of second electric telescopic handle 13, guarantee the normal use of device, be equipped with the tripod in the storage tank 2, be convenient for use in simple occasion.

Example 2

Referring to fig. 3, the ladder frame for a fabricated steel structure, which is convenient to move, further includes a rubber pad 15 in this embodiment compared to embodiment 1, and the rubber pad 15 is adhered to the inner wall of the bottom of the working box 3.

The working principle is as follows: during the use, rubber pad 15 is located the bottom inner wall of work box 3, plays the effect of antiskid increase friction power, and the staff of being convenient for stands and carries out work on it, perhaps sits down and has a rest.

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 assembled steel structure ladder frame convenient to move comprises a working box (3) and is characterized by further comprising a bottom plate (1), wherein four first electric telescopic rods (8) are fixed on the outer wall of the top of the bottom plate (1) through bolts, one ends of the extension rods of the four first electric telescopic rods (8) are fixedly connected with a same fixed plate (11), the working box (3) is fixedly connected onto the outer wall of the top of the fixed plate (11), a ladder (5) is fixedly connected to one side of the outer wall of the top of the bottom plate (1), a first box door (4) is hinged to the outer wall of one side, close to the ladder (5), of the working box (3), a brake universal wheel (12) is fixed on the outer wall of the bottom plate (1) close to four corners through bolts, a plurality of second electric telescopic rods (13) are fixedly connected onto the outer wall of the bottom plate (, and one end of the extension rod of the second electric telescopic rod (13) is fixedly connected with a backing plate (14).

2. A portable ladder rack of assembled steel structure according to claim 1, characterized in that the rectangular frame (7) is fixed on the top outer wall of the bottom plate (1) by bolts, and the rectangular frame (7) is located right under the fixing plate (11).

3. A mobile ladder assembly of assembled steel structure according to claim 2, characterized in that the rectangular frame (7) has a plurality of batteries (6) fixed to the bottom inner wall by bolts.

4. A ladder assembly for a prefabricated steel structure for a mobile ladder according to any one of claims 1 to 3, wherein a storage box (2) is welded to one side of the outer wall of the top of the bottom plate (1), and a second box door (10) is hinged to the outer wall of one side of the storage box (2).

5. A ladder assembly of assembled steel structure for moving purposes according to claim 4, characterized by the fact that the outer wall of one side of the storage box (2) is welded with a handle (9).

6. The ladder assembly for assembled steel structures to facilitate moving of claim 1, further comprising a rubber pad (15), wherein the rubber pad (15) is adhered to the inner wall of the bottom of the work box (3).