CN214942776U

CN214942776U - Novel municipal administration road bridge construction is with ladder of ascending a height

Info

Publication number: CN214942776U
Application number: CN202121283536.0U
Authority: CN
Inventors: 林奕桂
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-11-30
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a novel municipal administration road and bridge construction is with ladder of ascending a height, including ladder and two layer boards of ascending a height, rotate on the relative lateral wall of two layer boards and be connected with same lead screw, wherein the lower extreme fixedly connected with servo motor of a layer board, servo motor's drive shaft pass the layer board and with the one end fixed connection of lead screw, two baffles of fixedly connected with on the lateral wall of ladder of ascending a height, one side that ladder of ascending a height was kept away from to two baffles is equipped with same bearing plate, and the bearing plate passes through adjustment mechanism with the lead screw to be connected, two baffles all seted up T shape spout on being close to the lateral wall of bearing plate. The utility model discloses start servo motor and make the lead screw drive slider upwards or move down, be favorable to the straight board to drive the bearing plate upwards or move down, and then be convenient for transport required instrument to the ladder upside of ascending a height, make things convenient for constructor to take, be convenient for simultaneously with the discarded object transportation of constructor dismantlement subaerial, avoid artifical transport to take place dangerous condition.

Description

Novel municipal administration road bridge construction is with ladder of ascending a height

Technical Field

The utility model relates to a climbing equipment technical field especially relates to a novel municipal administration road bridge construction is with ladder of ascending a height.

Background

The municipal engineering refers to municipal facility construction engineering, the municipal facilities refer to various buildings, structures, equipment and the like which are arranged in urban areas and town planning construction ranges and provide paid or uncompensated public products and services for residents based on government responsibilities and obligations, common urban roads, bridges and the like, the existing municipal road and bridge construction needs climbing operation construction, for example, wall painting, external wall brick pasting and the like, and common climbing operation tools for building construction are generally climbing ladders.

However, the traditional ascending ladder stands at the upper end of the ascending ladder for working at the constructor, the upper end space of the ascending ladder is narrow and small, when the construction tool needs to be replaced, the constructor inconveniently bends over, and because more construction tools cannot be placed, the ascending ladder is inconvenient to take up and down back and forth, the construction process is slowed down, and meanwhile, when the external wall bricks need to be pasted or the detached waste is moved down, the constructor is required to go up and down stairs, so that potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the novel municipal administration road bridge construction that proposes is with ladder of ascending a height.

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

the utility model provides a novel municipal administration road and bridge construction is with ladder of ascending a height, including ladder and two layer boards of ascending a height, two layer board fixed connection are on the lateral wall of ladder of ascending a height, and two layer boards are the setting of next position, it is connected with same lead screw to rotate on the relative lateral wall of two layer boards, wherein the lower extreme fixedly connected with servo motor of a layer board, servo motor's drive shaft pass the layer board and with the one end fixed connection of lead screw, two baffles of fixedly connected with on the lateral wall of ladder of ascending a height, one side that ladder of ascending a height was kept away from to two baffles is equipped with same bearing plate, and the bearing plate passes through adjustment mechanism with the lead screw and is connected, it reciprocates in the same place as control bearing plate, two baffles have all seted up the T shape spout on being close to the lateral wall of bearing plate, all be equipped with the stop gear who is connected with the bearing plate in two T shape spouts.

Preferably, two baffles are symmetrically arranged on two sides of the screw rod, and the baffles positioned on the same side of the two supporting plates are fixedly connected with the screw rod.

Preferably, adjustment mechanism includes the slider of threaded connection on the lateral wall of lead screw, and fixed the cup jointing has the straight board on the lateral wall of slider, two first installation pieces of one end fixedly connected with of straight board, rotate on the lateral wall of two first installation pieces and be connected with same dwang, and the dwang both ends all run through the setting with first installation piece, and fixed the cup jointing has three second installation piece on its lateral wall, and the lead screw is kept away from to three second installation piece all with bearing plate fixed connection.

Preferably, first screw holes are formed in the upper ends of the two first mounting blocks, the two first screw holes are arranged in a penetrating mode with the rotating rod, the side wall of the rotating rod is provided with two second screw holes in a penetrating mode, the first screw holes in the side wall of the rotating rod are perpendicular to the second screw holes, and first bolts used for fixing the rotating rod are mounted in the first screw holes.

Preferably, stop gear includes the T shape slider of sliding connection in the T shape spout, and one side of baffle is equipped with the bracing piece, and the one end that the bracing piece is close to the T shape spout runs through and has seted up the rectangle opening, and the rectangle opening inner wall rotates and is connected with the pivot, and the fixed cup joint of one end that the baffle was kept away from to the T shape slider is on the lateral wall of pivot, and the one end that the baffle was kept away from to its bracing piece is with bearing plate downside contact.

Preferably, the spacing groove has been seted up to the downside of bearing plate, and the bracing piece is kept away from the one end and the contact of spacing inslot wall of baffle, and the bracing piece all slopes to set up with the spacing groove, and runs through on being located the bracing piece lateral wall of spacing inslot and has seted up the mounting hole, and is equipped with in the mounting hole to be used for with the fixed second bolt of spacing groove.

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

1. the cooperation through the lead screw that sets up, servo motor and slider is used to reach and make the lead screw drive the slider effect of upwards or the downward movement through starting servo motor, be favorable to the straight board to drive the bearing plate and upwards or the downward movement, and then be convenient for transport required instrument to the ladder upside of ascending a height, make things convenient for constructor to take, be convenient for simultaneously with the discarded object transportation of constructor dismantlement subaerial, avoid the artifical transport to take place dangerous condition.

2. The cooperation through dwang, first screw hole and the first bolt that sets up is used to reach and pass the effect that first installation piece got into first screw hole through first bolt, be favorable to fixing the bearing plate that rotates one side at the horizontality, avoid the bearing plate to take place the slope, the bracing piece one end through installing in the T shape spout gets into the effect of spacing groove simultaneously, is favorable to supporting the bearing plate, and then has improved the steadiness of bearing plate.

Drawings

Fig. 1 is a schematic view of a first view structure according to the present invention;

fig. 2 is a schematic view of a second view structure according to the present invention;

fig. 3 is a schematic structural view of an adjusting mechanism provided by the present invention;

fig. 4 is a partial enlarged view of a point a according to the present invention;

fig. 5 is a partial enlarged view of the point B according to the present invention.

In the figure: 1 ascending ladder, 2 layer boards, 3 lead screws, 4 servo motors, 5 baffles, 6 bearing plates, 7T-shaped sliding grooves, 8 sliding blocks, 9 straight plates, 10 first mounting blocks, 11 rotating rods, 12 second mounting blocks, 13 first threaded holes, 14 second threaded holes, 15 first bolts, 16T-shaped sliding blocks, 17 supporting rods, 18 rotating shafts, 19 limiting grooves, 20 second bolts, 21 protective plates and 22 control panels.

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. 1-5, a novel ascending ladder for municipal road and bridge construction comprises an ascending ladder 1 and two support plates 2, the ascending ladder 1 is of a conventional structure and will not be described herein, the two support plates 2 are fixedly connected to the side wall of the ascending ladder 1, the two support plates 2 are arranged in an upper position and a lower position, the same screw rod 3 is rotatably connected to the opposite side walls of the two support plates 2, wherein the lower end of one support plate 2 is fixedly connected with a servo motor 4, a driving shaft of the servo motor 4 passes through the support plate 2 and is fixedly connected with one end of the screw rod 3, two baffles 5 are fixedly connected to the side wall of the ascending ladder 1, the two baffles 5 are symmetrically arranged at the two sides of the screw rod 3, the same guard plate 21 is fixedly connected to the side wall of the two baffles 5, the lower end of the guard plate 21 is fixedly connected with the ascending ladder 1, a control panel 22 is fixedly connected to the support plates 2 at the upper side of the guard plate 21, a constructor starts the servo motor 4 through the control panel 22, the baffle plates 5 positioned on the same side of the two supporting plates 2 are fixedly connected with the supporting plates, one side of each baffle plate 5, which is far away from the ascending ladder 1, is provided with the same bearing plate 6, and the bearing plates 6 are connected with the screw rods 3 through adjusting mechanisms and are used for controlling the bearing plates 6 to move up and down;

the adjusting mechanism comprises a slide block 8 which is connected with the side wall of the screw rod 3 in a threaded manner, a straight plate 9 is fixedly sleeved on the side wall of the slide block 8, one end of the straight plate 9 is fixedly connected with two first installation blocks 10, the side walls of the two first installation blocks 10 are rotatably connected with a same rotating rod 11, both ends of the rotating rod 11 are arranged to penetrate through the first installation blocks 10, and the side wall of the bearing plate is fixedly sleeved with three second mounting blocks 12, the three second mounting blocks 12 far away from the screw rod 3 are all fixedly connected with the bearing plate 6, the servo motor 4 is started to enable the screw rod 3 to drive the slide block 8 to move upwards or downwards, the effect of driving the bearing plate 6 to move upwards or downwards by the straight plate 9 is facilitated, further, required tools can be conveyed to the upper side of the ascending ladder 1 conveniently, construction personnel can take the tools conveniently, meanwhile, waste detached by the construction personnel can be conveyed to the ground conveniently, and the danger caused by manual carrying is avoided;

the upper ends of the two first mounting blocks 10 are respectively provided with a first threaded hole 13, the two first threaded holes 13 are respectively arranged in a penetrating manner with the rotating rod 11, the side wall of the rotating rod 11 is provided with two second threaded holes 14 in a penetrating manner, the first threaded holes 13 on the side wall of the rotating rod 11 are arranged in a relatively vertical manner with the second threaded holes 14, first bolts 15 for fixing the rotating rod 11 are mounted in the first threaded holes 13, when the bearing plate is not required to be used, the two second bolts 20 are screwed out to enable the two supporting rods 17 to rotate downwards and move out of the limiting grooves 19, then the two first bolts 15 are screwed out, the bearing plate 6 is rotated to be in a vertical state, the occupied space is reduced, the two first bolts 15 are screwed to respectively enter the two second threaded holes 14 to fix the rotating rod 11, and the bearing plate 6 in the vertical state is prevented from shaking;

the side walls of the two baffle plates 5 close to the bearing plate 6 are respectively provided with a T-shaped chute 7, the two T-shaped chutes 7 are respectively internally provided with a limiting mechanism connected with the bearing plate 6, the limiting mechanism comprises a T-shaped slide block 16 connected in the T-shaped chute 7 in a sliding way, one side of each baffle plate 5 is provided with a support rod 17, one end of each support rod 17 close to the T-shaped chute 7 is provided with a rectangular opening in a penetrating way, and the inner wall of the rectangular opening is rotationally connected with a rotating shaft 18, one end of the T-shaped sliding block 16 far away from the baffle 5 is fixedly sleeved on the side wall of the rotating shaft 18, and one end of the supporting rod 17 far away from the baffle 5 is contacted with the lower side of the bearing plate 6, when the bearing plate 6 is needed to be used, the bearing plate 6 is rotated to be in a horizontal state, the bearing plate 6 is fixed through two first bolts 15, and then two support rods 17 are rotated to enable one ends of the two support rods to respectively enter two limiting grooves 19, so that the bearing plate 6 is conveniently supported;

spacing groove 19 has been seted up to bearing plate 6's downside, the one end that baffle 5 was kept away from to bracing

piece

17 and 19 inner wall contacts of spacing groove,

bracing piece

17 and 19 equal slopes of spacing groove set up, and run through on the bracing piece 17 lateral wall that is located spacing groove 19 and seted up the mounting hole, and be equipped with in the mounting hole and be used for with the fixed second bolt 20 of spacing groove 19, after bracing piece 17 got into spacing groove 19, make it pass the mounting hole and fixed with the bottom wall in the spacing groove 19 through rotating second bolt 20, and then be convenient for link together bracing piece 17 and bearing plate 6, the bearing capacity of bearing plate 6 has been improved.

The working principle of the utility model is that when the utility model is used, tools are placed at the upper end of the bearing plate 6, when a constructor walks to the upper end of the ascending ladder 1, the servo motor 4 is started through the control panel 22, so that the screw rod 3 drives the slide block 8 to move upwards or downwards, the straight plate 9 is favorable for driving the bearing plate 6 to move upwards or downwards, further, the required tools are conveniently conveyed to the upper side of the ascending ladder 1, the constructor can conveniently take the tools, meanwhile, the wastes disassembled by the constructor can be conveniently conveyed to the ground, the condition that the manual conveying is dangerous is avoided, subsequently, when the use is not needed, two second bolts 20 are screwed out, so that the two support rods 17 rotate downwards to move out of the limiting groove 19, then two first bolts 15 are screwed out, the bearing plate 6 is rotated to be in a vertical state, the space occupied by the bearing plate is reduced, the two first bolts 15 are screwed to respectively enter the two second threaded holes 14, fix dwang 11, avoid vertical state's bearing plate 6 to take place to rock.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A novel ascending ladder for municipal road and bridge construction comprises an ascending ladder (1) and two supporting plates (2), and is characterized in that the two supporting plates (2) are fixedly connected to the side wall of the ascending ladder (1), the two supporting plates (2) are arranged at the upper position and the lower position, the same lead screw (3) is rotatably connected to the opposite side walls of the two supporting plates (2), the lower end of one supporting plate (2) is fixedly connected with a servo motor (4), a driving shaft of the servo motor (4) penetrates through the supporting plates (2) and is fixedly connected with one end of the lead screw (3), the side wall of the ascending ladder (1) is fixedly connected with two baffles (5), one side, far away from the ascending ladder (1), of the two baffles (5) is provided with the same bearing plate (6), the bearing plate (6) is connected with the lead screw (3) through an adjusting mechanism and is used for controlling the bearing plate (6) to move up and down, the side walls, the two baffles (5) close to the bearing plate (6) are provided with T-shaped chutes (7), limiting mechanisms connected with the bearing plate (6) are arranged in the two T-shaped sliding grooves (7).

2. The novel ascending ladder for municipal road and bridge construction according to claim 1, wherein the two baffles (5) are symmetrically arranged on both sides of the screw rod (3), and the baffles (5) on the same side of the two support plates (2) are fixedly connected with the two support plates.

3. The novel ascending ladder for municipal road and bridge construction according to claim 1, wherein the adjusting mechanism comprises a slider (8) screwed onto the side wall of the screw (3), a straight plate (9) is fixedly sleeved on the side wall of the slider (8), two first mounting blocks (10) are fixedly connected to one end of the straight plate (9), the same rotating rod (11) is rotatably connected to the side walls of the two first mounting blocks (10), two ends of the rotating rod (11) are both arranged to penetrate through the first mounting blocks (10), three second mounting blocks (12) are fixedly sleeved on the side walls of the rotating rod, and the three second mounting blocks (12) are far away from the screw (3) and are all fixedly connected with the bearing plate (6).

4. The novel ascending ladder for municipal road and bridge construction according to claim 3, wherein the upper ends of the two first mounting blocks (10) are provided with first threaded holes (13), the two first threaded holes (13) are provided with rotating rods (11) in a penetrating manner, the side walls of the rotating rods (11) are provided with two second threaded holes (14) in a penetrating manner, the first threaded holes (13) in the side walls of the rotating rods (11) are perpendicular to the second threaded holes (14), and first bolts (15) for fixing the rotating rods (11) are mounted in the first threaded holes (13).

5. The novel ascending ladder for municipal road and bridge construction according to claim 1, wherein the limiting mechanism comprises a T-shaped sliding block (16) slidably connected in a T-shaped sliding groove (7), a supporting rod (17) is arranged on one side of the baffle (5), a rectangular opening is formed in one end, close to the T-shaped sliding groove (7), of the supporting rod (17) in a penetrating mode, a rotating shaft (18) is rotatably connected to the inner wall of the rectangular opening, one end, away from the baffle (5), of the T-shaped sliding block (16) is fixedly connected to the side wall of the rotating shaft (18), and one end, away from the baffle (5), of the supporting rod (17) is in contact with the lower side of the bearing plate (6).

6. The novel ascending ladder for municipal road and bridge construction according to claim 5, wherein a limiting groove (19) is formed in the lower side of the bearing plate (6), one end of the support rod (17) away from the baffle (5) is in contact with the inner wall of the limiting groove (19), the support rod (17) and the limiting groove (19) are both obliquely arranged, a mounting hole is formed in the side wall of the support rod (17) in the limiting groove (19) in a penetrating manner, and a second bolt (20) for fixing the support rod with the limiting groove (19) is arranged in the mounting hole.