CN219408933U - Subway deep basal pit excavates loading attachment - Google Patents

Abstract

The utility model discloses a subway deep foundation pit excavation and feeding device, which has the technical scheme that: the lifting device comprises a shell, wherein a movable groove is formed in one side of the interior of the shell, a lifting box is arranged in the movable groove, and a lifting mechanism is arranged in the lifting box; the feeding box is arranged on the bottom surface of the lifting box; the reminding component is arranged on one side of the feeding box and used for reminding workers, the reminding component is used for setting the reminding lamp, when the feeding box moves, red warning light is sent out through flashing of the reminding lamp, the workers can observe the moving condition of the feeding box, the reminding lamp is protected through the transparent plate, the reminding lamp is prevented from being exposed to the outside and being damaged easily, the buzzer is arranged, the buzzer is used for sending out dripping alarm sounds when moving in the lifting box, the workers are prompted to feed the feeding box through the sound and light, the workers are prevented from being close to the feeding box, and danger and safety are improved.

Description

Subway deep basal pit excavates loading attachment

Technical Field

The utility model relates to the technical field related to subway construction, in particular to a subway deep foundation pit excavation and feeding device.

Background

The subway is a rapid, large-traffic and electric traction rail traffic built in a city, a train runs on a totally-enclosed line, the line positioned in a central urban area is basically arranged in an underground tunnel, the line outside the central urban area is generally arranged on an overhead bridge or the ground, and a large amount of deep foundation pit excavation work is needed in the subway construction process.

For example, chinese patent publication No. CN218290246U, in which a loading device for deep foundation pit excavation of subway construction is proposed, when the loading device is used by a user of the assembly, the whole device is pushed, a plurality of swing columns are connected together by means of the arrangement of connecting ropes and hooks, then the whole device can complete moving work by means of the rotation of rolling wheels, after the device is moved to a designated position by a worker, the plurality of hooks can be respectively removed from a plurality of hanging rings, then the connection of a plurality of swing columns is released, then the plurality of swing columns can be independently pushed according to the ground state, then the inclination angles of the plurality of swing columns are different, then the workbench can be in a horizontal state, thus the workbench can stably complete lifting work under different ground states, then the user can rotate a fixing plate by means of hinges, the threaded hole on the fixing plate is aligned with the ground, then the threaded cone can be rotated, the threaded cone is lowered into the ground while rotating in the threaded hole, thus the fixing work of a plurality of swinging columns can be successfully completed, then the fixing work of the workbench is completed, then a user can start the rotating motor, the rotating motor controls the rotating shaft to rotate, then the working pulley rotates to complete the winding and releasing work of the working rope, thus the lifting and lifting work of the working basket can be successfully completed, the device is convenient to move, the device is greatly convenient for the user to use in a subway tunnel, but in the scheme, when lifting and lifting the hanging basket, because the construction is poor in the light intensity at the ground, the worker can not see whether the hanging basket is lowered when the hanging basket descends, accidents can occur below the worker, the safety is low, therefore, we provide a subway deep foundation pit excavation loading attachment.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide a subway deep foundation pit excavation feeding device so as to solve the problems in the background art.

The technical aim of the utility model is realized by the following technical scheme:

subway deep basal pit excavates loading attachment, include: the lifting device comprises a shell, wherein a movable groove is formed in one side of the interior of the shell, a lifting box is arranged in the movable groove, and a lifting mechanism is arranged in the lifting box; the feeding box is arranged on the bottom surface of the lifting box; the reminding component is arranged on one side of the feeding box and used for reminding workers.

Through adopting above-mentioned technical scheme, through setting up the material loading case, when using, the staff places the material of excavating usefulness in the inside at the material loading case, makes the material loading case go up and down the operation through elevating system, sends the suggestion to the material loading case that descends or rise through reminding the subassembly, reminds the staff to descend or rise the operation, avoids standing near at the material loading case operation, exists danger, promotes the security.

Preferably, the alert assembly comprises: the plurality of mounting boxes are respectively and fixedly arranged at the left side and the right side of the feeding box, and a reminding groove is formed in one side of each mounting box; the reminding device comprises a reminding groove, a reminding lamp, a transparent plate and a display screen, wherein the reminding lamp is fixedly installed on one side of the inside of the reminding groove, and the transparent plate is fixedly installed in the inside of the reminding groove.

Through adopting above-mentioned technical scheme, through setting up the warning light, when last workbin is moving, twinkle through the warning light and send red warning light, make things convenient for the staff to observe the removal condition of going up the workbin, protect the warning light through the transparent plate, avoid the warning light to expose external easy damage, promote the practicality.

Preferably, the alert assembly further comprises: the instrument groove is formed in the top surface of the feeding box, and a buzzer is fixedly arranged in the instrument groove.

Through adopting above-mentioned technical scheme, through setting up bee calling organ, when the lift case removes through bee calling organ, send the alarm sound that drips, through the positive material loading operation of audible and visual dual suggestion staff material loading case, avoid the staff to be close to the material loading case, there is danger, promotes the security.

Preferably, a stepping motor is fixedly arranged on one side of the inside of the movable groove, a rotary groove is formed in the other side of the inside of the movable groove, a bearing is fixedly arranged in the rotary groove, one end of a driving shaft of the stepping motor is fixedly arranged on an inner ring of the bearing, a threaded hole is formed in one side of the lifting box, threads are formed in the outer circular wall surface of the driving shaft of the stepping motor, and the driving shaft of the stepping motor is in threaded connection with the threaded hole.

Through adopting above-mentioned technical scheme, through setting up step motor, rotate through the step motor drive shaft and drive the lift case and remove, the removal through the lift case drives the material loading case and removes, increases the scope of material loading, promotes the practicality.

Preferably, warning grooves are respectively formed in the periphery of the feeding box, and reflective stickers are fixedly arranged in the warning grooves.

Through adopting above-mentioned technical scheme, through setting up the reflection of light subsides, when night, make things convenient for the workman to discover the material loading case through the reflection of light subsides, avoid bumping the material loading case, promote the practicality.

Preferably, universal wheels are fixedly arranged at four corners of the bottom surface of the shell, and a controller is arranged at one side of the shell.

Through adopting above-mentioned technical scheme, through setting up the universal wheel, make things convenient for the staff to remove loading attachment through the universal wheel, increase loading attachment's mobility, make things convenient for the operation of staff operation loading attachment through the controller.

In summary, the utility model has the following advantages:

through setting up the material feed case, when using, the staff places the material of excavating usefulness in the inside at last workbin, make the material feed case go up and down the operation through elevating system, through setting up the warning light, when last workbin is when removing, send red warning light through the warning light scintillation, make things convenient for the staff to observe the removal condition of material feed case, protect the warning light through the transparent plate, avoid the warning light to expose external easy damage, through setting up bee calling organ, when the lift case removes through bee calling organ, send the alarm sound of dripping, through the positive material feed operation of sound and light dual suggestion staff material feed case, avoid the staff to be close to the material feed case, there is danger, promote the security.

Through setting up step motor, rotate through the step motor drive shaft and drive the lift case and remove, remove through the removal of lift case drive material loading case, increase the scope of material loading, paste through setting up the reflection of light, when night, make things convenient for the workman to discover the material loading case through the reflection of light subsides, avoid bumping the material loading case, promote the practicality, through setting up the universal wheel, make things convenient for the staff to remove loading attachment through the universal wheel, increase loading attachment's mobility, make things convenient for the operation of staff operation loading attachment through the controller.

Drawings

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

FIG. 2 is a schematic diagram of a mobile trough structure of the present utility model;

FIG. 3 is a schematic diagram of the feed box structure of the present utility model;

FIG. 4 is a schematic view of the split construction of the mounting box of the present utility model;

reference numerals: 1. a housing; 2. a moving groove; 3. a lifting box; 4. feeding a material box; 5. a mounting box; 6. a reminding groove; 7. a warning light; 8. a transparent plate; 9. an instrument well; 10. a buzzer; 11. a stepping motor; 12. a rotating groove; 13. a threaded hole; 14. a warning groove; 15. a reflective patch; 16. a universal wheel; 17. and a controller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, a deep foundation pit excavation loading device for subways comprises a housing 1, wherein a movable groove 2 is formed in one side of the interior of the housing 1, a lifting box 3 is arranged in the movable groove 2, a lifting mechanism is arranged in the lifting box 3, a loading box 4 is arranged on the bottom surface of the lifting box 3, a reminding component is arranged on one side of the loading box 4 and used for reminding workers, when the deep foundation pit excavation loading device is used, the workers place materials for excavation in the loading box 4, the loading box 4 is lifted through the lifting mechanism, the reminding component gives a prompt to the descending or ascending loading box 4, the workers are reminded of descending or ascending operation, the workers are prevented from standing near the loading box 4, danger exists, the lifting safety is improved, the reminding component comprises a plurality of installation boxes 5, A plurality of mounting boxes 5 are respectively and fixedly mounted at the left side and the right side of the feeding box 4, a reminding groove 6 is formed in one side of the mounting boxes 5, a warning lamp 7 is fixedly mounted at one side of the inside of the reminding groove 6, a transparent plate 8 is fixedly mounted in the inside of the reminding groove 6, by arranging the warning lamp 7, when the feeding box 4 moves, red warning light is twinkled by the warning lamp 7, the movement condition of the feeding box 4 is convenient for workers to observe, the warning lamp 7 is protected by the transparent plate 8, the outside of the warning lamp 7 is prevented from being exposed and damaged easily, the practicability is improved, the reminding assembly further comprises an instrument groove 9, the instrument groove 9 is formed in the top surface of the feeding box 4, a buzzer 10 is fixedly mounted in the inside of the instrument groove 9, by arranging the buzzer 10, when the lifting box 3 moves by the buzzer 10, a drip warning sound is emitted, the workers are reminded that the feeding box 4 is feeding by sound and light, the workers are prevented from approaching the feeding box 4, danger exists, and safety is improved.

Referring to fig. 1, fig. 2 and fig. 3, the inside one side fixed mounting of movable tank 2 has step motor 11, the inside opposite side of movable tank 2 has seted up rotary tank 12, the inside fixed mounting of rotary tank 12 has the bearing, step motor 11's drive shaft one end fixed mounting is at the bearing inner ring, screw hole 13 has been seted up to one side of lift case 3, step motor 11's drive shaft excircle wall sets up the screw thread, step motor 11's drive shaft and screw hole 13 threaded connection are in the same place, through setting up step motor 11, drive lift case 3 through step motor 11 drive shaft rotation and remove, drive material loading case 4 through the removal of lift case 3 and remove, increase the scope of material loading, promote the practicality, warning groove 14 has been seted up respectively to material loading case 4's position all around, warning groove 14's inside fixed mounting has reflective paste 15 through setting up reflective paste 15, make things convenient for the workman to discover material loading case 4 through reflective paste 15 during night, avoid bumping into material loading case 4, promote the practicality, universal wheel 16 is fixedly mounted respectively in the bottom surface four corners position of shell 1, controller 17 has been seted up to one side of shell 1, controller 17 and indicator 7, step motor 11, buzzer 11 and elevating gear and buzzer 10 are connected together through universal wheel 16, through setting up universal wheel 16, the controller 17, the operator is convenient for the material loading device through the device, and the operator is convenient for go up on the material loading.

Working principle: referring to fig. 1-4, through setting up the material feeding box 4, when using, the staff places the material of excavation and is going on the inside of material feeding box 4, make material feeding box 4 go up and down the operation through elevating system, through setting up warning light 7, when material feeding box 4 is moving, twinkle through warning light 7 and send out red warning light, make things convenient for the staff to observe the removal condition of material feeding box 4, protect warning light 7 through transparent plate 8, avoid warning light 7 to expose the external easy damage, through setting up buzzer 10, when the removal is being carried out at elevating box 3 through buzzer 10, send the alarm sound of drip, the material feeding box 4 is being carried out through audible and visual double suggestion staff, avoid the staff to be close to material feeding box 4, there is danger, promote the security, through setting up step motor 11, drive elevating box 3 removal through step motor 11 drive shaft, increase material feeding box 4 removal through the removal of elevating box 3, increase the scope of material feeding, at night, conveniently discover material feeding box 4 through reflection subsides 15, avoid bumping into material feeding box 4 through the universal wheel practicality, lift wheel 16, through setting up universal wheel 16, convenient operator's 17, the convenient operation device of material feeding device is convenient for the staff through moving device.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. Subway deep basal pit excavates loading attachment, its characterized in that includes:

the lifting device comprises a shell (1), wherein a movable groove (2) is formed in one side of the interior of the shell (1), a lifting box (3) is arranged in the movable groove (2), and a lifting mechanism is arranged in the lifting box (3);

the feeding box (4) is arranged on the bottom surface of the lifting box (3);

the reminding component is arranged on one side of the feeding box (4) and used for reminding workers.

2. The subway deep foundation pit excavation loading device of claim 1, wherein the reminding assembly comprises:

the device comprises a plurality of mounting boxes (5), wherein the mounting boxes (5) are respectively and fixedly mounted at the left side and the right side of the feeding box (4), and a reminding groove (6) is formed in one side of each mounting box (5);

the reminding device comprises a reminding lamp (7), wherein the reminding lamp (7) is fixedly installed on one side of the inside of the reminding groove (6), and a transparent plate (8) is fixedly installed in the reminding groove (6).

3. The subway deep foundation pit excavation loading attachment of claim 2, wherein the alert assembly further comprises:

the instrument groove (9), instrument groove (9) are offered the top surface of last workbin (4), the inside fixed mounting in instrument groove (9) has bee calling organ (10).

4. The subway deep foundation pit excavation loading device according to claim 1, wherein a stepping motor (11) is fixedly installed on one side of the inside of the movable groove (2), a rotary groove (12) is formed in the other side of the inside of the movable groove (2), a bearing is fixedly installed in the rotary groove (12), one end of a driving shaft of the stepping motor (11) is fixedly installed on an inner ring of the bearing, a threaded hole (13) is formed in one side of the lifting box (3), threads are formed in the outer circumferential wall surface of the driving shaft of the stepping motor (11), and the driving shaft of the stepping motor (11) is in threaded connection with the threaded hole (13).

5. The subway deep foundation pit excavation feeding device according to claim 1, wherein warning grooves (14) are respectively formed in the periphery of the feeding box (4), and reflection patches (15) are fixedly arranged in the warning grooves (14).

6. The subway deep foundation pit excavation feeding device according to claim 1, wherein universal wheels (16) are fixedly installed at four corners of the bottom surface of the shell (1), and a controller (17) is arranged on one side of the shell (1).