CN215441435U

CN215441435U - Escalator convenient to move and having illumination function and used for road and bridge maintenance

Info

Publication number: CN215441435U
Application number: CN202120802398.6U
Authority: CN
Inventors: 张玮宏; 董宁; 曹腾; 乐忠生
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2022-01-07
Anticipated expiration: 2031-04-20

Abstract

The utility model belongs to the technical field of bridge maintenance, and particularly relates to a road and bridge maintenance escalator with convenience in movement and a lighting function. This road and bridge maintain and use staircase convenient to remove and have illumination function has mobile device of quick travel staircase position, has stable bearing structure, and convenience of customers removes and uses it.

Description

Escalator convenient to move and having illumination function and used for road and bridge maintenance

Technical Field

The utility model relates to the technical field of bridge maintenance, in particular to a road and bridge maintenance escalator which is convenient to move and has an illumination function.

Background

Along with the rapid development of bridge maintenance escalator technique, more and more people select the bridge to maintain and use the staircase as the climbing instrument, because the bridge is maintained and is used the great reason of staircase volume, need the device of being convenient for to remove, let the bridge maintain with the position of staircase remove more convenient, design a road bridge maintenance with the staircase that is convenient for remove and have the illumination function for this purpose.

At present, the traditional escalator for bridge maintenance lacks a moving device convenient for moving the escalator, and when the escalator for bridge maintenance changes positions, the problem that the escalator is difficult to move due to overlarge volume easily occurs, so that the moving device for quickly moving the escalator position is needed, a stable supporting structure is provided, and a user can conveniently move the escalator for bridge maintenance.

Aiming at the existing problems, innovation is urgently needed on the basis of the original escalator for bridge maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a conveniently-moving escalator with an illumination function for road and bridge maintenance, which aims to solve the problems that the escalator for bridge maintenance provided in the background art is lack of a moving device for conveniently moving the escalator, and is difficult to move due to overlarge volume when the escalator for bridge maintenance changes positions.

In order to achieve the purpose, the utility model provides the following technical scheme: a road and bridge maintenance escalator convenient to move and having a lighting function comprises a warning board, a fixing groove and a supporting ladder, wherein a rotating column is arranged at the bottom end of the warning board, a connecting block is connected to the bottom end of the rotating column, a fixing bolt is arranged on the outer side of the connecting block, a ladder frame is arranged on the right side of the connecting block, a lifting rod is arranged at the top end of the ladder frame, an anti-skidding block is arranged at the top end of the lifting rod, a dismounting rod is arranged on the right side of the lifting rod, the fixing groove is installed on the right side of the ladder frame, a clamping block is arranged on the inner side of the fixing groove, a lamp holder is arranged on the right side of the fixing groove, a fluorescent lamp is arranged on the right side of the lamp holder, a rotating disc is arranged at the bottom end of the rotating disc, a threaded block is arranged at the bottom end of the threaded block, a pulley is arranged at the bottom end of the support, and the supporting ladder is installed on the outer side of the ladder frame, and the top of supporting the ladder is connected with the turning block, the inboard of turning block is provided with the horizontal pole, and the bottom of horizontal pole is provided with the dead lever.

Preferably, the warning board constitutes revolution mechanic through rotating post and connecting block, and the connecting block passes through fixing bolt and ladder frame constitution detachable construction.

Preferably, the antiskid blocks and the ladder frame form a lifting structure through the lifting rods, and two lifting rods are symmetrically arranged on the central axis of each lifting rod relative to the central axis of the corresponding dismounting rod.

Preferably, the fixing groove forms a clamping structure with the lamp holder through a clamping block, and the fluorescent lamp is in threaded connection with the lamp holder.

Preferably, the central axis of the pulley and the central axis of the support coincide with each other, and the support forms a lifting structure with the thread block through the rotating disc.

Preferably, the support ladder forms a rotating structure with the cross rod through the rotating block, and the central axis of the cross rod is parallel to the central axis of the fixed rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. the road and bridge escalator convenient to move and having the lighting function is provided with the warning board, the warning board is connected with the connecting block through the rotating column, the connecting block is connected with the escalator frame through the fixing bolt, the warning board is rotated, the warning board drives the rotating column to rotate inside the connecting block, and the warning board of the road and bridge escalator for bridge maintenance can rotate more easily;

2. the escalator for maintaining the road and the bridge, which is convenient to move and has the lighting function, is provided with the fluorescent lamp, the fluorescent lamp is connected with the fixing groove through the clamping block, the fixing groove and the ladder frame are integrally connected, and the clamping block and the fixing groove are mutually clamped, so that the ladder frame and the fluorescent lamp of the escalator for maintaining the bridge are connected more firmly and are installed more conveniently;

3. this road and bridge maintain and use staircase convenient to remove and have illumination function is provided with the pulley, and the rolling disc passes through the screw thread piece and the pulley links to each other, and rolling disc and screw thread piece are threaded connection, and through rotating the rolling disc, the rolling disc drives the high change of pulley, lets the bridge maintain more simple with the pulley altitude mixture control of staircase, and the pulley lets the bridge maintain the removal of using the staircase more easily.

Drawings

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

FIG. 2 is a schematic view of the connecting structure of the ladder rack and the supporting ladder of the present invention;

fig. 3 is a schematic view of a connecting structure of a ladder rack and a fixing rod according to the present invention.

In the figure: 1. a warning board; 2. rotating the column; 3. connecting blocks; 4. fixing the bolt; 5. a ladder frame; 6. a lifting rod; 7. anti-skid blocks; 8. disassembling the rod; 9. fixing grooves; 10. a clamping block; 11. a fluorescent lamp; 12. rotating the disc; 13. a thread block; 14. a pulley; 15. a support ladder; 16. rotating the block; 17. a cross bar; 18. fixing the rod; 19. a support; 20. and a lamp holder.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a conveniently-movable escalator with a lighting function for road and bridge maintenance comprises a warning board 1, a rotating column 2, a connecting block 3, a fixing bolt 4, a ladder frame 5, a lifting rod 6, an anti-skid block 7, a dismounting rod 8, a fixing groove 9, a clamping block 10, a fluorescent lamp 11, a rotating disc 12, a threaded block 13, a pulley 14, a supporting ladder 15, a rotating block 16, a cross rod 17, a fixing rod 18 bracket 19 and a lamp holder 20, wherein the bottom end of the warning board 1 is provided with the rotating column 2, the bottom end of the rotating column 2 is connected with the connecting block 3, the outer side of the connecting block 3 is provided with the fixing bolt 4, the right side of the connecting block 3 is provided with the ladder frame 5, the top end of the ladder frame 5 is provided with the lifting rod 6, the top end of the lifting rod 6 is provided with the anti-skid block 7, the right side of the lifting rod 6 is provided with the dismounting rod 8, the fixing groove 9 is arranged on the right side of the ladder frame 5, the inner side of the fixing groove 9 is provided with the clamping block 10, a lamp holder 20 is arranged on the right side of the fixing groove 9, a fluorescent lamp 11 is arranged on the right side of the lamp holder 20, a rotating disc 12 is arranged at the bottom end of the fluorescent lamp 11, a thread block 13 is arranged at the bottom end of the rotating disc 12, a support 19 is arranged at the bottom end of the thread block 13, a pulley 14 is arranged at the bottom end of the support 19, the support ladder 15 is installed on the outer side of the ladder frame 5, the top end of the support ladder 15 is connected with a rotating block 16, a cross rod 17 is arranged on the inner side of the rotating block 16, and a fixing rod 18 is arranged at the bottom end of the cross rod 17;

furthermore, the warning board 1 forms a rotating structure through the rotating column 2 and the connecting block 3, the connecting block 3 and the ladder frame 5 form a detachable structure through the fixing bolt 4, the warning board 1 is connected with the connecting block 3 through the rotating column 2, the connecting block 3 is connected with the ladder frame 5 through the fixing bolt 4, the warning board 1 is rotated, the rotating column 2 is driven by the warning board 1 to rotate inside the connecting block 3, and the warning board 1 of the escalator for bridge maintenance can rotate more easily;

furthermore, the anti-skid blocks 7 form a lifting structure with the ladder frame 5 through the lifting rods 6, two central axes of the lifting rods 6 are symmetrically arranged about the central axis of the dismounting rod 8, the anti-skid blocks 7 form the lifting structure through the lifting rods 6 and the ladder frame 5, the length of the lifting rods 6 in the ladder frame 5 is adjusted by pulling the lifting rods 6, after the length is determined, the dismounting rods 8 are installed to fix the positions of the lifting rods 6 and the ladder frame 5, and the height of the escalator for bridge maintenance is adjusted more conveniently;

furthermore, the fixing groove 9 and the lamp holder 20 form a clamping structure through the fixture block 10, the fluorescent lamp 11 is in threaded connection with the lamp holder 20, the fixing groove 9 is connected with the lamp holder 20 through the fixture block 10, and the fixture block 10 and the fixing groove 9 are clamped with each other, so that the connection between the ladder frame 5 of the bridge maintenance escalator and the fluorescent lamp 11 is more firm, and the installation is more convenient;

furthermore, the central axis of the pulley 14 and the central axis of the support 19 are coincident with each other, the support 19 and the thread block 13 form a lifting structure through the rotating disc 12, the rotating disc 12 is connected with the support 19 through the thread block 13, the rotating disc 12 and the thread block 13 are in threaded connection, and by rotating the rotating disc 12, the rotating disc 12 drives the pulley 14 to change in height, so that the height adjustment of the pulley 14 of the escalator for bridge maintenance is simpler, and the pulley 14 enables the escalator for bridge maintenance to move more easily;

furthermore, the supporting ladder 15 and the cross rod 17 form a rotating structure through the rotating block 16, the central axis of the cross rod 17 is parallel to the central axis of the fixed rod 18, the supporting ladder 15 is connected with the cross rod 17 through the rotating block 16, the supporting ladder 15 is pulled, and the supporting ladder 15 drives the rotating block 16 to rotate on the cross rod 17, so that the bridge maintenance escalator is more stable.

The working principle is as follows: the escalator for road and bridge maintenance convenient to move and having the illumination function comprises a warning board 1 connected with a connecting block 3 through a rotating column 2, the warning board 1 drives the rotating column 2 to rotate in the connecting block 3 by rotating the warning board 1 so as to achieve the purpose of adjusting the proper position to warn passers-by, an antiskid block 7 connected with a ladder frame 5 through a lifting rod 6, the height of the ladder frame 5 for bridge maintenance is adjusted by adjusting the length of the lifting rod 6 in the ladder frame 5, when the lifting rod 6 is adjusted to the proper height, a dismounting rod 8 is installed to fix the position of the lifting rod 6 on the ladder frame 5 so as to achieve the purpose of adjusting the height of the ladder frame 5 for bridge maintenance, then a lamp holder 20 of a fluorescent lamp 11 is clamped with a fixing groove 9 through a clamping block 10, so as to achieve the purposes of more fastening the installation of the fluorescent lamp 11 and illuminating for constructors, a bracket 19 of a pulley 14 is connected with a thread block 13 through a rotating disc 12, by rotating the rotating disc 12, the rotating disc 12 drives the pulley 14 to change the height, so as to achieve the aim of moving the escalator for bridge maintenance;

finally, the support ladder 15 is connected with the cross bar 17 through the rotating block 16, and the support ladder 15 is pulled to drive the rotating block 16 to rotate on the cross bar 17, so that the purpose that the escalator for bridge maintenance is more stable is achieved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road and bridge maintain and use staircase convenient to remove and have illumination function, includes warning sign (1), fixed slot (9) and support ladder (15), its characterized in that: the bottom of the warning board (1) is provided with a rotating column (2), the bottom of the rotating column (2) is connected with a connecting block (3), the outer side of the connecting block (3) is provided with a fixing bolt (4), the right side of the connecting block (3) is provided with a ladder frame (5), the top end of the ladder frame (5) is provided with a lifting rod (6), the top end of the lifting rod (6) is provided with an anti-skid block (7), the right side of the lifting rod (6) is provided with a dismounting rod (8), a fixing groove (9) is installed on the right side of the ladder frame (5), the inner side of the fixing groove (9) is provided with a clamping block (10), the right side of the fixing groove (9) is provided with a lamp holder (20), the right side of the lamp holder (20) is provided with a fluorescent lamp (11), the bottom end of the fluorescent lamp (11) is provided with a rotating disc (12), and the bottom end of the rotating disc (12) is provided with a threaded block (13), the bottom of screw thread piece (13) is provided with support (19), and the bottom of support (19) is provided with pulley (14), support ladder (15) and install in the outside of ladder frame (5), and the top of supporting ladder (15) is connected with turning block (16), the inboard of turning block (16) is provided with horizontal pole (17), and the bottom of horizontal pole (17) is provided with dead lever (18).

2. The escalator for road and bridge maintenance convenient to move and having the illumination function as claimed in claim 1, wherein: warning sign (1) constitute revolution mechanic through rotating post (2) and connecting block (3), and connecting block (3) constitute detachable construction through fixing bolt (4) and ladder frame (5).

3. The escalator for road and bridge maintenance convenient to move and having the illumination function as claimed in claim 1, wherein: the antiskid blocks (7) and the ladder frame (5) form a lifting structure through the lifting rods (6), and two lifting rods (6) are symmetrically arranged on the central axis of the lifting rods (6) relative to the central axis of the dismounting rod (8).

4. The escalator for road and bridge maintenance convenient to move and having the illumination function as claimed in claim 1, wherein: the fixing groove (9) and the lamp holder (20) form a clamping structure through the clamping block (10), and the fluorescent lamp (11) is in threaded connection with the lamp holder (20).

5. The escalator for road and bridge maintenance convenient to move and having the illumination function as claimed in claim 1, wherein: the central axis of the pulley (14) and the central axis of the support (19) are overlapped, and the support (19) and the thread block (13) form a lifting structure through the rotating disc (12).

6. The escalator for road and bridge maintenance convenient to move and having the illumination function as claimed in claim 1, wherein: the support ladder (15) and the cross rod (17) form a rotating structure through the rotating block (16), and the central axis of the cross rod (17) is parallel to the central axis of the fixed rod (18).