CN210973637U

CN210973637U - Material handling device for tunnel construction

Info

Publication number: CN210973637U
Application number: CN201921978502.6U
Authority: CN
Inventors: 刘传涛; 梁树锋; 李鹏
Original assignee: Building Installation Engineering Co Ltd of China Railway 18th Bureau Group Co Ltd
Current assignee: Building Installation Engineering Co Ltd of China Railway 18th Bureau Group Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-07-10
Anticipated expiration: 2029-11-15

Abstract

The utility model belongs to the technical field of material handling devices, in particular to a material handling device for tunnel construction, which comprises a tunnel body, a support and a function box, wherein the support is fixedly connected inside the tunnel body, the function box is fixedly connected at the upper end of the support, an adjusting component is arranged inside the function box, the lower end of the adjusting component is fixedly connected with a connecting block, and a slide block is fixedly connected inside the connecting block; the utility model discloses, through setting up adjusting part, when people need shift the material, people still need pass through the first motor function of control switch control, drive the screw thread post simultaneously and rotate, under the cooperation of screw thread post and screw cap, can drive the connecting block that carries elevating assembly and remove, when the connecting block that carries elevating assembly removes to the material directly over, people only need stop the function through control switch control second motor, made things convenient for people to remove the connecting block that carries the goods workbin.

Description

Material handling device for tunnel construction

Technical Field

The utility model belongs to the technical field of material handling device, concretely relates to material handling device for tunnel construction.

Background

The tunnel is an engineering building buried in the stratum and is a form of utilizing underground space by human beings, the tunnel can be divided into a traffic tunnel, a hydraulic tunnel, a municipal tunnel and a mine tunnel, the structure of the tunnel comprises a main building and auxiliary equipment, the main building comprises a tunnel body and a tunnel door, the auxiliary equipment comprises a vehicle avoiding hole, a fire fighting facility, an emergency communication and water prevention and drainage facility, the long tunnel is also provided with special ventilation and lighting equipment, materials in the tunnel need to be transported out or external raw materials need to be transported into the tunnel for construction in the construction of the tunnel, a tunnel transport vehicle or a plate car is generally adopted for transporting the materials out or in, but the labor intensity of workers is increased, and the following devices are provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a material handling device for tunnel construction has simple structure, the simple operation to have the characteristics that facilitate the use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a material handling device for tunnel construction, includes tunnel body, support and function case, support fixed connection is inside the tunnel body, function case fixed connection is in the support upper end, the inside adjusting part that is provided with of function case, adjusting part lower extreme fixedly connected with connecting block, the inside fixedly connected with slider of connecting block, support side fixedly connected with slide rail, slider sliding connection is in the slide rail, slider and slide rail respectively have two to the symmetry sets up in the inside both sides of connecting block, connecting block lower extreme fixedly connected with lifting unit, lifting unit lower extreme fixedly connected with freight house.

Preferably, the adjusting part includes the transmission storehouse, the transmission storehouse is seted up in the function case, the first motor of the inside fixedly connected with in transmission storehouse, the output shaft fixedly connected with screw thread post of first motor, the first pivot of the other end fixedly connected with of screw thread post, the first fixed station of the inside fixedly connected with in transmission storehouse, the first bearing of first fixed station side fixedly connected with, the other end of first pivot is worn to establish in first bearing.

Preferably, the threaded column surface is in threaded connection with a threaded cap, the threaded cap side is fixedly connected with a connecting rod, a movable groove is formed in the surface of the transmission bin, the connecting rod penetrates through the movable groove, and the other end of the connecting rod is fixedly connected to the upper end of the connecting block.

Preferably, the lifting assembly comprises a second fixing table, a second motor is fixedly connected to the side face of the second fixing table, a second rotating shaft is fixedly connected to an output shaft of the second motor, a third fixing table is fixedly connected to the lower surface of the connecting block, a second bearing is fixedly connected to the side face of the third fixing table, and the other end of the second rotating shaft penetrates through the second bearing.

Preferably, the surface of the second rotating shaft is fixedly connected with a pull rope, the other end of the pull rope is fixedly connected to the upper surface of the cargo box, and the pull rope is made of a nylon rope.

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

by arranging the adjusting component, when people need to transfer materials, people also need to control the first motor to operate through the control switch and simultaneously drive the threaded column to rotate, under the matching of the threaded column and the threaded cap, the connecting block with the lifting component can be driven to move, when the connecting block with the lifting component moves to the position right above the material, people only need to control the second motor to stop operating through the control switch, thereby being convenient for people to move the connecting block loaded with the cargo box, under the action of the lifting component, when people need to lift the cargo box filled with materials, people control the second motor to operate through the control switch, thereby the drive is loaded the goods material case of material and is risen, avoids the goods material case that is equipped with the material at the in-process that removes, collides with the material in the environment, has improved the device's security.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a side view section of the present invention;

FIG. 2 is a schematic structural diagram of an adjusting assembly of the present invention;

fig. 3 is a schematic structural view of the lifting assembly of the present invention;

in the figure: 1. a tunnel body; 2. a support; 3. a function box; 4. an adjustment assembly; 401. a transmission bin; 402. A first motor; 403. a threaded post; 404. a first rotating shaft; 405. a first fixed table; 406. a first bearing; 407. a threaded cap; 408. a connecting rod; 409. a movable groove; 5. connecting blocks; 6. a slider; 7. A slide rail; 8. a lifting assembly; 801. a second stationary stage; 802. a second motor; 803. a second rotating shaft; 804. A third stationary stage; 805. a second bearing; 806. pulling a rope; 9. a cargo box.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a material handling device for tunnel construction, includes tunnel body 1, support 2 and

function case

3, 2 fixed connection of support are inside

tunnel body

1, 3 fixed connection of function case are in 2 upper ends of support, 3 inside adjusting part 4 that are provided with of function case, 4 lower extreme fixedly connected with connecting blocks 5 of adjusting part, 5 inside fixedly connected with sliders 6 of connecting blocks, 2 side fixedly connected with slide rails 7 of support, 6 sliding connection of slider are in

slide rails

7, 6 and slide rails 7 respectively have two to the symmetry sets up in 5 inside both sides of connecting block, 5 lower extreme fixedly connected with lifting unit 8 of connecting block, 8 lower extreme fixedly connected with goods storehouse of lifting unit.

Specifically, the adjusting assembly 4 includes a transmission bin 401, the transmission bin 401 is arranged in the function box 3, the first motor 402 is fixedly connected inside the transmission bin 401, the output shaft of the first motor 402 is fixedly connected with a threaded column 403, the other end of the threaded column 403 is fixedly connected with a first rotating shaft 404, the first fixed table 405 is fixedly connected inside the transmission bin 401, the first bearing 406 is fixedly connected to the side surface of the first fixed table 405, and the other end of the first rotating shaft 404 is arranged in the first bearing 406 in a penetrating manner.

Specifically, threaded post 403 surface threaded connection has screw cap 407, screw cap 407 side fixedly connected with connecting rod 408, movable groove 409 has been seted up on transmission storehouse 401 surface, connecting rod 408 wears to establish in movable groove 409, the other end fixed connection of connecting rod 408 is in connecting block 5 upper end, through setting up adjusting part 4, when people need shift the material, people still need operate through the first motor 402 of control switch control, drive threaded post 403 simultaneously and rotate, under the cooperation of threaded post 403 and screw cap 407, can drive and carry connecting block 5 of lifting unit 8 and remove, when carrying connecting block 5 of lifting unit 8 and removing directly over the material, people only need stop the operation through control switch control second motor 802, made things convenient for people to remove connecting block 5 that carries workbin goods 9.

Specifically, the lifting assembly 8 includes a second fixed platform 801, a second motor 802 is fixedly connected to a side surface of the second fixed platform 801, an output shaft of the second motor 802 is fixedly connected with a second rotating shaft 803, a third fixed platform 804 is fixedly connected to a lower surface of the connecting block 5, a second bearing 805 is fixedly connected to a side surface of the third fixed platform 804, and the other end of the second rotating shaft 803 is inserted into the second bearing 805.

Specifically, second pivot 803 fixed surface is connected with stay cord 806, the other end fixed connection of stay cord 806 is on goods workbin 9 upper surface, the material of stay cord 806 is the nylon rope, under lifting unit 8's effect, when people need rise to the goods workbin 9 that is equipped with the material, people pass through control switch control second motor 802 and function to the drive is loaded the goods workbin 9 of material and is risen, avoids the in-process that the goods workbin 9 that is equipped with the material is removing, collides with the material in the environment, has improved the device's security.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, at first install the device in the tunnel body 1 that needs to be under construction, when people need shift the material, people still need to control the operation of first motor 402 through control switch, drive screw post 403 to rotate simultaneously, under the cooperation of screw post 403 and screw cap 407, can drive the connecting block 5 that carries lifting unit 8 and move, when the connecting block 5 that carries lifting unit 8 moves to directly over the material, people only need to control first motor 402 through control switch and stop the operation, then people need to control second motor 802 through control switch and operate, drive second pivot 803 to rotate simultaneously, thereby put down the pulling-up that twines on second pivot 803 surface, then people pack the material into goods case 9, then people control second motor 802 through control switch and operate, thereby drive goods case 9 that carries the material to rise, meanwhile, the first motor 402 is controlled to operate by the control switch, so that the material can be transferred to a designated position.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a material handling device for tunnel construction, includes tunnel body (1), support (2) and function case (3), its characterized in that: support (2) fixed connection is inside tunnel body (1), function box (3) fixed connection is in support (2) upper end, inside adjusting part (4) that is provided with of function box (3), adjusting part (4) lower extreme fixedly connected with connecting block (5), inside fixedly connected with slider (6) of connecting block (5), support (2) side fixedly connected with slide rail (7), slider (6) sliding connection is in slide rail (7), slider (6) and slide rail (7) respectively have two to the symmetry sets up in the inside both sides of connecting block (5), connecting block (5) lower extreme fixedly connected with lifting unit (8), lifting unit (8) lower extreme fixedly connected with goods storehouse.

2. The material-handling device for tunnel construction according to claim 1, characterized in that: the adjusting component (4) comprises a transmission bin (401), the transmission bin (401) is arranged in the function box (3), a first motor (402) is fixedly connected to the inside of the transmission bin (401), a threaded column (403) is fixedly connected to an output shaft of the first motor (402), a first rotating shaft (404) is fixedly connected to the other end of the threaded column (403), a first fixing table (405) is fixedly connected to the inside of the transmission bin (401), a first bearing (406) is fixedly connected to the side face of the first fixing table (405), and the other end of the first rotating shaft (404) is arranged in the first bearing (406) in a penetrating mode.

3. The material-handling device for tunnel construction according to claim 2, characterized in that: threaded connection has screw cap (407) on screw thread post (403) surface, screw cap (407) side fixedly connected with connecting rod (408), activity groove (409) have been seted up on transmission storehouse (401) surface, connecting rod (408) are worn to establish in activity groove (409), the other end fixed connection of connecting rod (408) is in connecting block (5) upper end.

4. The material-handling device for tunnel construction according to claim 1, characterized in that: the lifting assembly (8) comprises a second fixing table (801), a second motor (802) is fixedly connected to the side face of the second fixing table (801), a second rotating shaft (803) is fixedly connected to an output shaft of the second motor (802), a third fixing table (804) is fixedly connected to the lower surface of the connecting block (5), a second bearing (805) is fixedly connected to the side face of the third fixing table (804), and the other end of the second rotating shaft (803) penetrates through the second bearing (805).

5. The material-handling device for tunnel construction according to claim 4, wherein: the surface of the second rotating shaft (803) is fixedly connected with a pull rope (806), the other end of the pull rope (806) is fixedly connected to the upper surface of the cargo box (9), and the pull rope (806) is made of a nylon rope.