CN213980612U

CN213980612U - Construction ladder for railway engineering

Info

Publication number: CN213980612U
Application number: CN202022201634.7U
Authority: CN
Inventors: 江健飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-08-17
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a railway engineering is with construction ladder, including base and construction ladder, the board is placed to the positive fixedly connected with of base, the last fixed surface who places the board is connected with the mounting bracket, mounting bracket fixedly connected with motor, the both sides of base all have the slide through spout sliding connection, the middle part fixedly connected with bin of base upper surface, there is the construction platform on the top of construction ladder through bearing swing joint. Through the setting of devices such as construction ladder, motor and base, drive the threaded rod through the motor and rotate for the snap ring removes on the threaded rod, thereby make construction ladder looks both sides remove, the construction ladder inclines, and then the constructor of being convenient for scrambles, through the setting of devices such as construction platform, guard gate and handle, thereby play the effect of protection to the constructor of operation, and then ensured constructor's personal safety, and then the device's security performance.

Description

Construction ladder for railway engineering

Technical Field

The utility model relates to a railway engineering technical field specifically is a railway engineering is with construction ladder.

Background

Various civil engineering facilities on railways also refer to technologies applied in various stages of railway construction, railway engineering initially comprises civil engineering, mechanical engineering, signal engineering and the like related to railways, and some of the engineering gradually forms independent disciplines with the development of construction and the further division of technology.

The existing railway construction ladder is simple in structure, inconvenient to move, poor in stability and inconvenient for climbing of workers, and meanwhile, the safety of the workers during construction is poor, so that the workers are easy to hurt, and further the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a construction ladder for railway engineering has solved the structure that proposes in the above-mentioned background comparatively simple, is not convenient for remove, and stability is relatively poor, and the staff of being not convenient for scramble, and the security of staff when the construction is relatively poor simultaneously to lead to the staff injured easily, and then influence work efficiency's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a railway engineering is with construction ladder, includes base and construction ladder, the board is placed to the positive fixedly connected with of base, the last fixed surface who places the board is connected with the mounting bracket, mounting bracket fixedly connected with motor, the both sides of base all have the slide through spout sliding connection, the middle part fixedly connected with bin of base upper surface, logical groove has all been seted up to the both sides of base upper surface, there is the construction platform on the top of construction ladder through bearing swing joint.

Optionally, the back fixedly connected with of base pushes away the handle, the lower fixed surface of base is connected with the universal wheel, the chamber door has all been seted up to the both sides of bin.

Optionally, the output fixedly connected with threaded rod of motor, the equal threaded connection in both ends of threaded rod has the snap ring, the bottom swing joint of snap ring and construction ladder.

Optionally, the one end fixedly connected with of slide solid fixed ring, gu fixed ring's middle part threaded connection has the bull stick, understanding of the top accident of bull stick has the carousel, the bottom fixedly connected with supporting seat of bull stick.

Optionally, protective door has all been seted up to the both sides of construction platform, the equal fixedly connected with handle all around of construction platform.

(III) advantageous effects

The utility model provides a railway engineering is with construction ladder possesses following beneficial effect:

1. this construction ladder for railway engineering, through the construction ladder, the threaded rod, the snap ring, the setting of devices such as motor and base, it rotates to drive the threaded rod through the motor, make the snap ring remove on the threaded rod, thereby make construction ladder looks both sides remove, the construction ladder inclines, and then the constructor of being convenient for scrambles, through the construction platform, the setting of devices such as guard gate and handle, thereby play the effect of protection to the constructor of operation, and then ensured constructor's personal safety, and then the device's security performance.

2. This construction ladder for railway engineering, through the setting of devices such as base, slide, solid fixed ring, bull stick and support column to be convenient for the removal of this device, and then improve constructor's work efficiency, when this device removes the assigned position, constructor fixes supporting seat and ground through rotating the carousel, thereby fixes and supports this device, and then has strengthened the device's stability, and the effectual probability that has prevented the device and take place to turn on one's side, and then the device's security performance.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the side of the present invention;

fig. 3 is an enlarged schematic view of a structure at a in fig. 1 according to the present invention.

In the figure: 1-base, 2-construction ladder, 3-placing plate, 4-motor, 5-sliding plate, 6-storage box, 7-through groove, 8-construction table, 9-pushing handle, 10-threaded rod, 11-snap ring, 12-fixing ring, 13-rotating rod, 14-rotating disk and 15-supporting seat.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a construction ladder for railway engineering comprises a base 1 and a construction ladder 2, wherein the back of the base 1 is fixedly connected with a push handle 9, the surface of the push handle 9 is sleeved with an anti-skid sleeve, the lower surface of the base 1 is fixedly connected with a universal wheel, a brake pad is arranged inside the universal wheel, two sides of a storage box 6 are respectively provided with a box door, the surface of the box door is fixedly connected with a handle 2, the front of the base 1 is fixedly connected with a placing plate 3, the upper surface of the placing plate 3 is fixedly connected with a mounting frame, the mounting frame is fixedly connected with a motor 4, the output end of the motor 4 is fixedly connected with a threaded rod 10, two ends of the threaded rod 10 are provided with reverse threads, the middle part of the threaded rod 10 is provided with a clamping block, two ends of the threaded rod 10 are respectively in threaded connection with a clamping ring 11, the clamping ring 11 is movably connected with the bottom end of the construction ladder 2, two sides of the base 1 are respectively in sliding connection with a sliding plate 5 through sliding grooves, one end of the sliding plate 5 is fixedly connected with a fixing ring 12, solid fixed ring 12's middle part threaded connection has bull stick 13, the understanding of the top accident of bull stick 13 has carousel 14, the bottom fixedly connected with supporting seat 15 of bull stick 13, when devices such as supporting seat 15 and solid fixed ring 12 do not use, the accessible bolt is dismantled it, and place and save in bin 6, the middle part fixedly connected with bin 6 of base 1 upper surface, appeal through bin 6, thereby be convenient for to the storage and the placing of part and device that do not use, logical groove 7 has all been seted up to the both sides of base 1 upper surface, there is construction platform 8 on the top of construction ladder 2 through bearing swing joint, the guard gate has all been seted up to construction platform 8's both sides, construction platform 8 all fixedly connected with handle all around.

The detailed description of the known functions and the known components is omitted in the embodiment of the disclosure, and in order to ensure the compatibility of the equipment, the adopted operation means are consistent with the parameters of the instruments on the market.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

To sum up, this construction ladder for railway engineering, during the use, through construction ladder 2, threaded rod 10, snap ring 11, the setting of devices such as motor 4 and base 1, drive threaded rod 10 through motor 4 and rotate, make snap ring 11 remove on threaded rod 10, thereby make construction ladder 2 looks both sides remove, construction ladder 2 inclines, and then the constructor of being convenient for scrambles, through construction platform 8, the setting of devices such as guard gate and handle, thereby play the effect of protection to the constructor of operation, and then ensured constructor's personal safety, and then the security performance of the device. Through the setting of devices such as base 1, slide 5, solid fixed ring 12, bull stick 13 and support column 15 to be convenient for the removal of this device, and then improve constructor's work efficiency, when this device removed the assigned position, constructor fixes supporting seat 15 and ground through rotating carousel 14, thereby fixes and supports this device, and then has strengthened the stability of the device, has effectually prevented that the device from taking place the probability of turning on one's side, and then the security performance of the device.

It should be noted that, in this document, relational terms such as first and second, and the like are only used for distinguishing one entity or operation from another entity or operation without necessarily requiring or implying any actual such relationship or order between such entities or operations, and the terms "comprise", "include", 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 also other elements not explicitly listed or inherent to such process, method, article, or apparatus, wherein standard parts used therein may be purchased from the market, and may be customized according to the description and drawings, and the specific connection modes of the respective parts are realized by using bolts, or the like mature in the prior art, The conventional means of riveting, welding, etc., machines, parts and equipment are of the type conventionally used in the art, and the components, the structure and principles of which are known to those skilled in the art, can be obtained by technical manuals or by conventional experimental methods.

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

1. The utility model provides a railway engineering is with construction ladder, includes base (1) and construction ladder (2), its characterized in that: the front of the base (1) is fixedly connected with a placing plate (3), the upper surface of the placing plate (3) is fixedly connected with a mounting rack, the mounting rack is fixedly connected with a motor (4), the two sides of the base (1) are both connected with sliding plates (5) through sliding grooves in a sliding manner, the middle of the upper surface of the base (1) is fixedly connected with a storage box (6), the two sides of the upper surface of the base (1) are both provided with through grooves (7), the top end of the construction ladder (2) is movably connected with a construction table (8) through a bearing, the output end of the motor (4) is fixedly connected with a threaded rod (10), the two ends of the threaded rod (10) are both in threaded connection with snap rings (11), the snap rings (11) are movably connected with the bottom end of the construction ladder (2), one end of each sliding plate (5) is fixedly connected with a fixing ring (12), the middle of each fixing ring (12) is in threaded connection with a rotating rod (13), the top end accident of the rotating rod (13) is understood by a rotating disc (14), and the bottom end of the rotating rod (13) is fixedly connected with a supporting seat (15).

2. The construction ladder for railway engineering as claimed in claim 1, wherein: the back fixedly connected with of base (1) pushes away handle (9), the lower fixed surface of base (1) is connected with the universal wheel, the chamber door has all been seted up to the both sides of bin (6).

3. The construction ladder for railway engineering as claimed in claim 1, wherein: guard gate has all been seted up to the both sides of construction platform (8), all fixedly connected with handles around construction platform (8).