CN216232241U

CN216232241U - Automatic derailing rail pump truck with sliding rail and suitable for tunnel drainage

Info

Publication number: CN216232241U
Application number: CN202122967069.XU
Authority: CN
Inventors: 张石磊; 李美玲; 张彦泽; 曹宇隆; 庞文台; 樊忠成; 满达
Original assignee: Inner Mongolia Yinchuo Jiliao Water Supply Co ltd; Inner Mongolia Water Resources And Hydropower Survey And Design Institute
Current assignee: Inner Mongolia Yinchuo Jiliao Water Supply Co ltd; Inner Mongolia Water Resources And Hydropower Survey And Design Institute
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-04-08
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses an automatic derailing rail pump truck with a slide rail, which is suitable for tunnel drainage, and relates to the technical field of tunnel construction.

Description

Automatic derailing rail pump truck with sliding rail and suitable for tunnel drainage

Technical Field

The utility model relates to the technical field of tunnel construction, in particular to an automatic derailing rail pump truck with a slide rail, which is suitable for tunnel drainage.

Background

In the process of building the tunnel, the phenomena of tunnel seepage and water burst are always acknowledged to be one of the difficulties which puzzle the design of the tunnel and increase the safety accidents of tunnel construction. According to the statistical analysis of tunnel defect data, the water seepage or water burst of a common tunnel defect accounts for more than 80 percent of the common tunnel defect. For a deep-buried tunnel, most of the sources of water seepage and gushing from the tunnel are underground water which mainly consists of atmospheric precipitation, and part of the precipitation permeates into the stratum and then becomes the underground water. Due to the excavation of the tunnel, the groundwater originally stored in the surrounding rock gushes into the tunnel, which is called tunnel water gushing. When sudden attack of water burst and extra-large water burst is encountered in tunnel construction, a pilot pit is often submerged, machines and tools are destroyed, and equipment and personal accidents are caused. Many tunnels with serious water burst have construction interruption due to natural accidents caused by water burst, thus delaying construction period and increasing engineering cost. The operation in water is difficult during the rework. The direct slope section is easy to process, and the reverse slope section can be constructed by mechanical drainage or local slope adjustment drainage, which is labor-consuming and time-consuming and difficult to ensure the construction quality. According to statistics, in recent decades, in the tunnel construction process in the fields of traffic and water and electricity in China, serious safety accidents are caused by sudden water inrush disasters, the construction period of tunnels is delayed by more than one year, even the tunnel is forced to be stopped or changed, and the economic loss of part of tunnels reaches hundreds of millions of yuan.

The tunnel gushes water and has uncertain characteristics, but traditional fixed sump pit, the tunnel drainage device of cascaded pumping, the proruption that can not deal with the tunnel well takes place gushes water problem, gushes water treatment effect relatively poor to different positions and not to a great extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic derailing rail pump truck with a sliding rail, which is suitable for tunnel drainage and solves the problems in the prior art.

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

a rail pump truck with an automatic derail of a slide rail suitable for tunnel drainage comprises a rail truck body, an automatic derail mechanism and a water pump, wherein the rail truck body comprises a support plate, a rotating rod, a round sleeve, a fixed rod and a rail wheel, two symmetrically arranged rotating rods are arranged below the support plate, two symmetrically arranged round sleeves are fixedly connected onto the rotating rod, the round sleeves are fixedly connected with the lower surface of the support plate through the two fixed rods, the two ends of the rotating rod are respectively and rotatably connected with the rail wheel, the support plate is connected with the automatic derail mechanism, the automatic derail mechanism comprises an adjusting block, a motor, a screw rod, a nut slider, a connecting rod and a mounting plate, the upper surface of the support plate is fixedly connected with the adjusting block, one side surface of the adjusting block is provided with a chute, the upper surface of the adjusting block is provided with the motor, and the output end of the motor penetrates through the upper surface of the adjusting block and is fixedly connected with the screw rod through a coupler, the lower extreme of lead screw is connected with the interior lower surface rotation of spout, and the threaded sleeve is equipped with the nut slider with spout assorted on the lead screw, and the connecting rod fixedly connected with mounting panel that two symmetries set up is passed through to a side of nut slider, install the water pump on the mounting panel, the export of water pump is fixed with the water delivery hose.

As a further scheme of the utility model: one side of backup pad is connected with coupling mechanism, and coupling mechanism includes connecting block and pull ring, one side fixedly connected with connecting block of backup pad, a side fixedly connected with pull ring of connecting block.

As a further scheme of the utility model: the connecting block is fixedly connected with the supporting plate through a bolt.

As a further scheme of the utility model: the upper surface of backup pad is connected with lighting mechanism, and lighting mechanism includes support column, frame plate and light, and the upper surface of backup pad has the light through two support column fixedly connected with frame plates, the lower surface mounting of frame plate.

As a further scheme of the utility model: the upper surface of backup pad fixedly connected with toolbox, the last surface mounting of toolbox has assorted chamber door.

As a further scheme of the utility model: the upper surface of backup pad is connected with winding mechanism, and the last fixed surface of backup pad is connected with the winding post, and the last fixed surface of winding post is connected with the limiting plate.

As a further scheme of the utility model: one side surface of the adjusting block is fixedly connected with the upper surface of the supporting plate through the rib block.

As a further scheme of the utility model: the upper surface of the supporting plate is fixedly connected with a pushing handle.

As a further scheme of the utility model: the push handle is fixedly sleeved with a matched rubber sleeve.

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

1. the utility model can well deal with the problem of sudden water burst of the tunnel, improves the water burst treatment effect on different positions and different degrees, and reduces the construction cost without arranging a plurality of pump bodies compared with the traditional drainage device.

2. The connecting mechanism is arranged, so that the device can be connected to a small rail train for equipment and constructors to pass through by the hook, and the device is more convenient to use.

Drawings

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

FIG. 2 is a schematic view of another embodiment of the present invention;

fig. 3 is a schematic structural view of the automatic derailing mechanism of the present invention.

In the figure: 1. a support plate; 2. a rail wheel; 3. a limiting plate; 4. winding the column; 5. fixing the rod; 6. a round sleeve; 7. connecting blocks; 8. a pull ring; 9. a rib block; 10. an adjusting block; 11. an electric motor; 12. a frame plate; 13. a support pillar; 14. a tool box; 15. pushing the handle; 16. a rotating rod; 17. mounting a plate; 18. a water pump; 19. a chute; 20. a connecting rod; 21. a nut slider; 22. an illuminating lamp; 23. a water delivery hose; 24. and a screw rod.

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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, an automatic derailing rail pump truck with a slide rail for tunnel drainage includes a rail truck body, an automatic derailing mechanism, and a water pump 18.

In the specific implementation process, as shown in fig. 1 and 2, the rail car body comprises a support plate 1, two rotating rods 16, two round sleeves 6, two fixing rods 5 and a rail wheel 2, wherein the two rotating rods 16 are symmetrically arranged below the support plate 1, the two round sleeves 6 are symmetrically arranged and fixedly connected to the rotating rods 16, the round sleeves 6 are fixedly connected to the lower surface of the support plate 1 through the two fixing rods 5, the rail wheel 2 is rotatably connected to both ends of the rotating rods 16, an automatic derailing mechanism is connected to the support plate 1 and comprises an adjusting block 10, a motor 11, a lead screw 24, a nut slider 21, a connecting rod 20 and a mounting plate 17, the adjusting block 10 is fixedly connected to the upper surface of the support plate 1, a sliding groove 19 is formed in one side surface of the adjusting block 10, the motor 11 is mounted on the upper surface of the adjusting block 10, the output end of the motor 11 penetrates through the upper surface of the adjusting block 10 and is fixedly connected to the lead screw 24 through a coupler, the lower extreme of lead screw 24 is connected with the interior lower surface rotation of spout 19, and threaded sleeve is equipped with the nut slider 21 with spout 19 assorted on the lead screw 24, and the connecting rod 20 fixedly connected with mounting panel 17 that two symmetries set up is passed through to a side of nut slider 21, install water pump 18 on the mounting panel 17, water pump 18's export is fixed with water delivery hose 23.

It should be noted that: when using, gush water to the proruption in the tunnel, through rail wheel 2, effectively utilized the current track of going of tunnel to remove, make the device whole can move to the proruption and gush water, restart motor 11, motor 11's rotation drives the rotation of lead screw 24, lead screw 24's rotation drives nut slider 21 gliding in spout 19, nut slider 21's gliding passes through connecting rod 20 and drives the moving down of mounting panel 17, place water pump 18 in the ponding, make water pump 18 can adjust along with the ponding degree, pump water through water pump 18, discharge by water delivery hose 23, along with the decline of the surface of water, the device can continue to move, until having taken out the ponding in the tunnel and accomplish the processing.

Referring to fig. 1, one side of the supporting plate 1 is connected with a connecting mechanism, the connecting mechanism comprises a connecting block 7 and a pull ring 8, one side of the supporting plate 1 is fixedly connected with the connecting block 7, and one side of the connecting block 7 is fixedly connected with the pull ring 8.

It should be noted that: through the connecting block 7 and the pull ring 8 that set up, conveniently connect it on supplying equipment and constructor's track little train through the couple, make the device use more convenient.

Referring to fig. 1, the connecting block 7 is fixedly connected with the supporting plate 1 through a bolt, so that the connecting mechanism can be conveniently detached and replaced.

Referring to fig. 1 and 2, an illuminating mechanism is connected to the upper surface of the supporting plate 1, the illuminating mechanism includes supporting columns 13, a frame plate 12 and an illuminating lamp 22, the frame plate 12 is fixedly connected to the upper surface of the supporting plate 1 through the two supporting columns 13, and the illuminating lamp 22 is mounted on the lower surface of the frame plate 12.

It should be noted that: through the illumination mechanism who sets up, can throw light on when drawing water through light 22, conveniently observe.

Referring to fig. 1 and 2, a tool box 14 is fixedly connected to the upper surface of the supporting plate 1, a matched box door is installed on the upper surface of the tool box 14, and tools are conveniently carried through the tool box 14.

Referring to fig. 1, a winding mechanism is connected to the upper surface of the support plate 1, a winding post 4 is fixedly connected to the upper surface of the support plate 1, and a limiting plate 3 is fixedly connected to the upper surface of the winding post 4.

It should be noted that: through the winding post 4 that sets up, can convolute water delivery hose 23 on winding post 4, conveniently accomodate water delivery hose 23.

Referring to fig. 1 and 3, one side surface of the adjusting block 10 is fixedly connected with the upper surface of the supporting plate 1 through a rib block 9, and the structure of the adjusting block 10 is more stable through the arranged rib block 9.

Referring to fig. 1 and 2, a push handle 15 is fixedly connected to the upper surface of the supporting plate 1, and the whole device is conveniently pushed manually through the push handle 15.

Referring to fig. 1 and 2, the pushing handle 15 is fixedly sleeved with a matching rubber sleeve, and the rubber sleeve is arranged to make the pushing handle 15 more comfortable for workers to use.

The working principle is as follows: when the device is used, for sudden water burst in a tunnel, the existing running track of the tunnel is effectively utilized to move through the track wheel 2, so that the whole device can move to the sudden water burst, the motor 11 is started again, the rotation of the motor 11 drives the screw rod 24 to rotate, the screw rod 24 rotates to drive the nut slider 21 to slide downwards in the chute 19, the nut slider 21 slides downwards to drive the mounting plate 17 to move downwards through the connecting rod 20, the water pump 18 is placed in water accumulation, the water pump 18 can be adjusted along with the degree of the water accumulation, water is pumped through the water pump 18 and is discharged through the water delivery hose 23, along with the descending of the water surface, the device can continuously move until the water accumulation in the tunnel is pumped out and is treated, so that the sudden water burst problem of the tunnel can be well solved, the water burst treatment effect on different positions and different degrees is improved, and compared with the traditional water discharging device, need not to arrange a plurality of pump bodies, reduced construction cost.

The electric elements presented in the text are all electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the electric elements provided by the utility model are only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the utility model, the electric elements are a technical scheme which is the best application of the technical scheme, the model of the product can be replaced and modified according to the required technical parameters, and the product is familiar to the technical personnel skilled in the art, so that the technical scheme provided by the utility model can clearly obtain the corresponding use effect.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automatic derailment's rail pump truck of subsidiary slide rail suitable for tunnel drainage which characterized in that includes:

the track comprises a track body and a track wheel, wherein the track body comprises a supporting plate (1), rotating rods (16), round sleeves (6), fixing rods (5) and track wheels (2), two symmetrically arranged rotating rods (16) are arranged below the supporting plate (1), the two symmetrically arranged round sleeves (6) are fixedly connected to the rotating rods (16), the round sleeves (6) are fixedly connected with the lower surface of the supporting plate (1) through the two fixing rods (5), and the two ends of each rotating rod (16) are rotatably connected with the track wheels (2);

an automatic derailing mechanism is connected on the supporting plate (1) and comprises an adjusting block (10), a motor (11) and a screw rod (24), the upper surface of the supporting plate (1) is fixedly connected with an adjusting block (10), a sliding groove (19) is formed in one side surface of the adjusting block (10), an electric motor (11) is installed on the upper surface of the adjusting block (10), the output end of the electric motor (11) penetrates through the upper surface of the adjusting block (10) and is fixedly connected with a lead screw (24) through a coupler, the lower end of the lead screw (24) is rotatably connected with the inner lower surface of the sliding groove (19), a nut sliding block (21) matched with the sliding groove (19) is sleeved on the lead screw (24) in a threaded manner, and one side surface of the nut sliding block (21) is fixedly connected with the mounting plate (17) through two symmetrically arranged connecting rods (20);

the water pump (18) is installed on the installation plate (17), and a water delivery hose (23) is fixed at the outlet of the water pump (18).

2. The automatic derailment rail pump truck with a sliding rail suitable for tunnel drainage according to claim 1, wherein one side of the support plate (1) is connected with a connecting mechanism, the connecting mechanism comprises a connecting block (7) and a pull ring (8), one side of the support plate (1) is fixedly connected with the connecting block (7), and one side of the connecting block (7) is fixedly connected with the pull ring (8).

3. The automatic derailment railway pump vehicle with sliding track suitable for tunnel drainage of claim 2, wherein the connecting block (7) is fixedly connected with the support plate (1) through bolts.

4. The automatic derailment rail pump vehicle with a sliding rail suitable for tunnel drainage of claim 1, wherein the upper surface of the support plate (1) is connected with an illuminating mechanism, the illuminating mechanism comprises support columns (13), a frame plate (12) and an illuminating lamp (22), the frame plate (12) is fixedly connected to the upper surface of the support plate (1) through the two support columns (13), and the illuminating lamp (22) is mounted on the lower surface of the frame plate (12).

5. The automatic derailment railway pump vehicle with a sliding rail suitable for tunnel drainage of claim 1, wherein the upper surface of the support plate (1) is fixedly connected with a tool box (14), and the upper surface of the tool box (14) is provided with a matched box door.

6. The automatic derailment railway pump truck with a sliding rail suitable for tunnel drainage according to claim 1, wherein the upper surface of the support plate (1) is connected with a winding mechanism, the upper surface of the support plate (1) is fixedly connected with a winding column (4), and the upper surface of the winding column (4) is fixedly connected with a limiting plate (3).

7. The automatic derailment railway pump vehicle with sliding track suitable for tunnel drainage of claim 1, wherein one side of the adjusting block (10) is fixedly connected with the upper surface of the support plate (1) through a rib block (9).

8. The automatic derailment railway pump vehicle with sliding track suitable for tunnel drainage of claim 1, wherein the upper surface of the support plate (1) is fixedly connected with a push handle (15).

9. The automatic derailment railway pump vehicle with sliding track suitable for tunnel drainage of claim 8, wherein the push handle (15) is fixed with a matching rubber sleeve.