CN214697935U

CN214697935U - A material transportation device for loess tunnel construction

Info

Publication number: CN214697935U
Application number: CN202022905784.6U
Authority: CN
Inventors: 李兵兵; 成海伟; 布建军; 齐华强; 刘燕丽
Original assignee: Shanxi Road & Bridge Second Engineering Co ltd
Current assignee: Shanxi Road & Bridge Second Engineering Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-11-12
Anticipated expiration: 2030-12-07

Abstract

The utility model relates to a material transportation device for loess tunnel construction, which facilitates the material dumping in the transportation process, improves the operation convenience, improves the working efficiency and increases the practicability; including the bottom plate, the hinge bar, the connecting block, the cylinder subassembly, the telescopic link, the hinge block, the connecting rod, the sliding plate, the work box, the mounting bracket, the switch board, articulated shaft and moving mechanism, the bottom of hinge bar is connected with the top right part region of bottom plate, the top of hinge bar is articulated with the bottom of connecting block, the cylinder unit mount is regional at the top left part of bottom plate, the output of cylinder subassembly is connected with the bottom of telescopic link, the top of telescopic link is connected with the bottom of hinge block, the top of hinge block is articulated with the bottom of connecting rod, the bottom left part region of work box is provided with the spout, the sliding plate slides with the spout and clamps, the top of connecting rod is passed the spout and is connected with the bottom of sliding plate, the work box inside is provided with the working chamber.

Description

A material transportation device for loess tunnel construction

Technical Field

The utility model relates to a technical field of material transportation especially relates to a material transportation device for loess tunnel construction.

Background

As is well known, a tunnel is an engineering building buried in a ground layer, which is a form in which a human uses an underground space, and the tunnel may be classified into a traffic tunnel, a hydraulic tunnel, a municipal tunnel, a mine tunnel, and a military tunnel, in which construction materials need to be transported during the construction of the tunnel, and a material transportation device for loess tunnel construction is a device for transporting construction materials that need to be used during the construction of the loess tunnel, which is widely used in the field of material transportation; the present material transportation device for loess tunnel construction uses the discovery, and in the transportation of material, the material is emptyd difficultly, and the simple operation nature is relatively poor, and work efficiency is lower to it is relatively poor to lead to the practicality.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a make the material empty more conveniently at the transportation in-process material, improved the simple operation nature, improved work efficiency, increased the material transportation device for loess tunnel construction of practicality.

The utility model discloses a material transportation device for loess tunnel construction, comprising a base plate, a hinged rod, a connecting block, a cylinder component, a telescopic link, a hinged block, a connecting rod, a sliding plate, a work box, a mounting bracket, a switch board, a hinged shaft and a moving mechanism, the bottom of the hinged rod is connected with the top right region of the base plate, the top of the hinged rod is hinged with the bottom of the connecting block, the cylinder component is installed in the top left region of the base plate, the output end of the cylinder component is connected with the bottom of the telescopic link, the top of the telescopic link is connected with the bottom of the hinged block, the top of the hinged block is hinged with the bottom of the connecting rod, the bottom left region of the work box is provided with a sliding groove, the sliding plate is slidably clamped with the sliding groove, the top of the connecting rod passes through the sliding groove to be connected with the bottom of the sliding plate, the work chamber is arranged inside the work chamber, the right-hand member of the work chamber is provided with a work opening in a running through manner, the top of the work chamber is provided with a connecting opening, the mounting bracket is installed on the top of work box, and the top of switch board is articulated through the right-hand member of articulated shaft with the mounting bracket, and moving mechanism installs the bottom at the bottom plate.

The utility model discloses a material transportation device for loess tunnel construction, moving mechanism includes that four groups remove frame and four groups and remove the wheel, and the bottom of bottom plate is provided with the first buffer spring of four groups, and the top that four groups removed the frame is connected with the bottom of the first buffer spring of four groups respectively, and four groups remove the bottom of frame and all install and remove the wheel.

The utility model discloses a material transportation device for loess tunnel construction, still include two sets of baffle-boxes, two sets of second buffer springs, two sets of first buffer boards, two sets of buffer rods, two sets of second buffer boards and two sets of buffering gum pieces, two sets of baffle-boxes inside all is provided with the regulation chamber, the left end of two sets of regulation chambers all runs through and is provided with the regulation mouth, the left end of two sets of baffle-boxes respectively with the right-hand member front region and the rear region of bottom plate connect, two sets of second buffer springs respectively with two sets of regulation chamber slide clamping, the right-hand member of two sets of second buffer springs respectively with the left end of two sets of first buffer boards hug closely, the right-hand member of two sets of first buffer boards respectively with the left end of two sets of second buffer boards hug closely, the right-hand member middle region of two sets of regulation chambers all runs through and is provided with the through hole, the left end of two sets of buffer rods respectively slides and passes through two sets of through and respectively with the right-hand member middle region of two sets of second buffer boards connect, two groups of buffer rubber blocks are respectively arranged at the right ends of the two groups of second buffer plates.

The utility model discloses a material transportation device for loess tunnel construction still includes two sets of tension spring, and two sets of tension spring all are located two sets of regulation chambeies, and two sets of tension spring respectively with the regional slip suit in left part of two sets of buffer beam, two sets of tension spring's left end is hugged closely with the right-hand member of two sets of second buffer boards respectively.

The utility model discloses a material transportation device for loess tunnel construction, the left end of two sets of second buffer boards all is provided with the buffering cushion.

The utility model discloses a material transportation device for loess tunnel construction still promotes the handle including promoting, promotes the handle and installs the top left part region at the bottom plate.

The utility model discloses a material transportation device for loess tunnel construction still includes four gag lever posts of group and four spacing rings of group, and the top of four spacing rods of group all is connected with the bottom of bottom plate, and the outer end of four spacing rings of group respectively with four inner upper portion regional connections of group's removal frame, four spacing rings of group respectively with four group's gag lever posts slip suit.

The utility model discloses a material transportation device for loess tunnel construction still includes four stopper groups, and the bottom of four stopper groups is connected with the top of four stopper groups respectively.

Compared with the prior art, the beneficial effects of the utility model are that: at first put into the working chamber through the mounting bracket with the material that needs the transportation, then transport the material to the assigned position through moving mechanism, then upwards rotate the switch board, then open cylinder subassembly and drive telescopic link and articulated piece rebound, drive the connecting rod to the left turn simultaneously, then drive the sliding plate and slide left in the spout, thereby upwards jack-up the left part region of work box, then drive the connecting block and rotate right, thereby make the work box slope right, thereby pour out the material can, it is more convenient to make the material topple over in the transportation, the convenience of operation has been improved, the work efficiency is improved, and the practicability is increased.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic view of a connection structure of the first buffer spring and the movable frame of the present invention;

FIG. 4 is a schematic view of a connection structure between the buffer box and the second buffer spring according to the present invention;

in the drawings, the reference numbers: 1. a base plate; 2. a hinged lever; 3. connecting blocks; 4. a cylinder assembly; 5. a telescopic rod; 6. a hinged block; 7. a connecting rod; 8. a sliding plate; 9. a work box; 10. a chute; 11. a mounting frame; 12. a switch plate; 13. hinging a shaft; 14. a first buffer spring; 15. a movable frame; 16. a moving wheel; 17. a buffer tank; 18. a second buffer spring; 19. a first buffer plate; 20. a buffer rod; 21. a second buffer plate; 22. buffering the rubber block; 23. a tension spring; 24. a cushion rubber pad; 25. pushing the handle; 26. a limiting rod; 27. a limiting ring; 28. and a limiting block.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in FIGS. 1 to 4, the material transporting device for loess tunnel construction of the present invention comprises a base plate 1, a hinge rod 2, a connecting block 3, a cylinder assembly 4, a telescopic rod 5, a hinge block 6, a connecting rod 7, a sliding plate 8, a work box 9, a mounting bracket 11, a switch board 12, a hinge shaft 13 and a moving mechanism, wherein the bottom end of the hinge rod 2 is connected with the right region of the top end of the base plate 1, the top end of the hinge rod 2 is hinged with the bottom end of the connecting block 3, the cylinder assembly 4 is installed in the left region of the top end of the base plate 1, the output end of the cylinder assembly 4 is connected with the bottom end of the telescopic rod 5, the top end of the telescopic rod 5 is connected with the bottom end of the hinge block 6, the top end of the hinge block 6 is hinged with the bottom end of the connecting rod 7, the left region of the bottom end of the work box 9 is provided with a sliding groove 10, the sliding plate 8 is slidably clamped with the sliding groove 10, the top end of the connecting rod 7 passes through the sliding groove 10 and is connected with the bottom end of the sliding plate 8, a working cavity is arranged in the working box 9, a working opening is formed in the right end of the working cavity in a penetrating mode, a connecting opening is formed in the top end of the working cavity in a penetrating mode, the mounting frame 11 is mounted at the top end of the working box 9, the top end of the switch plate 12 is hinged to the right end of the mounting frame 11 through a hinge shaft 13, and the moving mechanism is mounted at the bottom end of the bottom plate 1; at first put into the working chamber through the mounting bracket with the material that needs the transportation, then transport the material to the assigned position through moving mechanism, then upwards rotate the switch board, then open cylinder subassembly and drive telescopic link and articulated piece rebound, drive the connecting rod to the left turn simultaneously, then drive the sliding plate and slide left in the spout, thereby upwards jack-up the left part region of work box, then drive the connecting block and rotate right, thereby make the work box slope right, thereby pour out the material can, it is more convenient to make the material topple over in the transportation, the convenience of operation has been improved, the work efficiency is improved, and the practicability is increased.

The utility model discloses a material transportation device for loess tunnel construction, the moving mechanism includes four groups of moving frame 15 and four groups of moving wheels 16, and the bottom of bottom plate 1 is provided with four groups of first buffer springs 14, and the top of four groups of moving frame 15 is connected with the bottom of four groups of first buffer springs 14 respectively, and moving wheels 16 are all installed to the bottom of four groups of moving frame 15; the device is more convenient to move through the four groups of first buffer springs, the four groups of moving frames and the four groups of moving wheels, the material conveying efficiency is improved, and the convenience is improved.

The utility model discloses a material transportation device for loess tunnel construction, still include two sets of baffle-boxes 17, two sets of second buffer springs 18, two sets of first buffer boards 19, two sets of buffer rods 20, two sets of second buffer boards 21 and two sets of buffering rubber blocks 22, two sets of baffle-boxes 17 all have the chamber of adjusting in inside, two sets of left ends of adjusting the chamber all run through and are provided with the regulation mouth, two sets of baffle-boxes 17's left end respectively with the right-hand member front region and the rear region of bottom plate 1 connect, two sets of second buffer springs 18 slide with two sets of adjusting chamber respectively and clamp, two sets of second buffer springs 18's right-hand member respectively with two sets of first buffer boards 19's left end hug closely, two sets of first buffer boards 19's right-hand member respectively with two sets of second buffer boards 21's left end hug closely, two sets of adjusting chamber's right-hand member middle region all runs through and is provided with the through hole, two sets of buffer rods 20's left end slides respectively and passes two sets of through and is connected with two sets of second buffer boards 21's right-hand member middle region respectively, the two groups of buffer rubber blocks 22 are respectively arranged at the right ends of the two groups of second buffer plates 21; when the device received the striking, two sets of buffering is glued the piece and is driven two sets of buffer beam and move left, then promote two sets of second buffer boards and two sets of first buffer boards and move left, then two sets of second buffer spring exert reaction force to two sets of first buffer boards, make two sets of first buffer boards and two sets of buffer beam move right, drive two sets of second buffer boards simultaneously and cushion and glue the piece and move right, thereby play the cushioning effect to the collision, reduce the possibility that the device was knocked down, increased stability.

The utility model discloses a material transportation device for loess tunnel construction still includes two sets of tension springs 23, and two sets of tension springs 23 all are located two sets of regulation chambeies, and two sets of tension springs 23 slide the suit with the left part region of two sets of buffer beam 20 respectively, and the left end of two sets of tension springs 23 is hugged closely with the right-hand member of two sets of second buffer boards 21 respectively; apply reaction force through two sets of tension spring to two sets of second buffer boards, make the position of two sets of buffer poles and two sets of buffering rubber blocks more stable, further play the effect of buffering protection to the device, increased stability.

The utility model discloses a material transportation device for loess tunnel construction, the left end of two sets of second buffer boards 21 all is provided with buffering cushion 24; play the cushioning effect to two sets of first buffer boards through two sets of promotion handles, make the position of two sets of first buffer boards more stable to reduce the removal of device, increased stability.

The material conveying device for loess tunnel construction of the utility model also comprises a pushing handle 25, the pushing handle 25 is arranged in the left area of the top end of the bottom plate 1; the device is convenient to control by pushing the handle, and convenience is improved.

The utility model discloses a material transportation device for loess tunnel construction still includes four group's gag lever posts 26 and four group's spacing rings 27, and the top of four group's gag lever posts 26 all is connected with the bottom of bottom plate 1, and the outer end of four group's spacing rings 27 is connected with the inner upper portion region of four group's traveling gantry 15 respectively, and four group's spacing rings 27 slide the suit with four group's gag lever posts 26 respectively; the four groups of limiting rods and the four groups of limiting rings have a buffering effect on the vibration generated by the four groups of first buffer springs when the device moves, so that the vibration of the bottom plate is reduced, the device is more stable in the moving process, and the stability is improved.

The material conveying device for loess tunnel construction of the utility model also comprises four groups of limiting blocks 28, wherein the bottom ends of the four groups of limiting rods 26 are respectively connected with the top ends of the four groups of limiting blocks 28; the possibility that the four groups of limiting rods slip from the four groups of limiting rings is reduced through the four groups of limiting blocks, so that the positions of the four groups of limiting rods are fixed, and the stability is improved.

The utility model discloses a material transportation device for loess tunnel construction, it is at the during operation, at first the material that will transport passes through mounting bracket 11 and puts into the working chamber, then transport the material to the assigned position through moving mechanism, then upwards rotate switch plate 12, then open cylinder subassembly 4 and drive telescopic link 5 and articulated piece 6 rebound, drive connecting rod 7 to the left turn simultaneously, then drive sliding plate 8 and slide left in spout 10, thereby upwards jack-up the left part region of work box 9, then drive connecting block 3 and rotate right, thereby make work box 9 tilt right, thereby can pour the material.

The material transportation device for loess tunnel construction of the utility model adopts a common mechanical mode, such as installation mode, connection mode or setting mode, and can be implemented as long as beneficial effects can be achieved; the utility model discloses a cylinder assembly 4 for material transportation device of loess tunnel construction is purchase on the market, and this technical staff in the industry only need according to its subsidiary operating specification install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A material conveying device for loess tunnel construction is characterized by comprising a bottom plate (1), a hinged rod (2), a connecting block (3), a cylinder assembly (4), a telescopic rod (5), a hinged block (6), a connecting rod (7), a sliding plate (8), a working box (9), a mounting frame (11), a switch plate (12), a hinged shaft (13) and a moving mechanism, wherein the bottom end of the hinged rod (2) is connected with the right area of the top end of the bottom plate (1), the top end of the hinged rod (2) is hinged with the bottom end of the connecting block (3), the cylinder assembly (4) is arranged in the left area of the top end of the bottom plate (1), the output end of the cylinder assembly (4) is connected with the bottom end of the telescopic rod (5), the top end of the telescopic rod (5) is connected with the bottom end of the hinged block (6), the top end of the hinged block (6) is hinged with the bottom end of the connecting rod (7), a chute (10) is arranged in the left area of the bottom end of the working box (9), sliding plate (8) and spout (10) slip clamp, the top of connecting rod (7) is passed spout (10) and is connected with the bottom of sliding plate (8), the inside working chamber that is provided with of work case (9), the right-hand member of working chamber runs through and is provided with the work mouth, the top of working chamber runs through and is provided with the connector, the top at work case (9) is installed in mounting bracket (11), the top of switch board (12) is passed through articulated shaft (13) and is articulated with the right-hand member of mounting bracket (11), moving mechanism installs the bottom at bottom plate (1).

2. The material transporting device for loess tunnel construction according to claim 1, wherein the moving mechanism comprises four sets of moving frames (15) and four sets of moving wheels (16), four sets of first buffer springs (14) are provided at the bottom end of the base plate (1), the top ends of the four sets of moving frames (15) are respectively connected to the bottom ends of the four sets of first buffer springs (14), and the moving wheels (16) are installed at the bottom ends of the four sets of moving frames (15).

3. The material transporting device for loess tunnel construction according to claim 2, further comprising two sets of buffer boxes (17), two sets of second buffer springs (18), two sets of first buffer plates (19), two sets of buffer rods (20), two sets of second buffer plates (21) and two sets of buffer rubber blocks (22), wherein each of the two sets of buffer boxes (17) has an adjusting cavity therein, the left ends of the two sets of adjusting cavities are provided with adjusting ports, the left ends of the two sets of buffer boxes (17) are connected with the front and rear regions of the right ends of the base plate (1) respectively, the two sets of second buffer springs (18) are slidably clamped with the two sets of adjusting cavities respectively, the right ends of the two sets of second buffer springs (18) are respectively closely attached to the left ends of the two sets of first buffer plates (19), the right ends of the two sets of first buffer plates (19) are respectively closely attached to the left ends of the two sets of second buffer plates (21), the right-hand member middle part region in two sets of regulation chambeies all runs through and is provided with the through hole, and the left end of two sets of buffer poles (20) slides respectively and passes two sets of through holes and be connected with the right-hand member middle part region of two sets of second buffer boards (21) respectively, and the right-hand member at two sets of second buffer boards (21) is installed respectively to two sets of buffering gluey pieces (22).

4. The material transporting device for loess tunnel construction according to claim 3, further comprising two sets of tension springs (23), wherein the two sets of tension springs (23) are located in the two sets of adjustment chambers, the two sets of tension springs (23) are slidably fitted with the left regions of the two sets of buffer rods (20), respectively, and the left ends of the two sets of tension springs (23) are closely attached to the right ends of the two sets of second buffer plates (21), respectively.

5. The material transporting device for loess tunnel construction as set forth in claim 4, wherein the left ends of the two sets of second buffer plates (21) are provided with buffer rubber mats (24).

6. The material transporting device for loess tunnel construction as set forth in claim 5, further comprising a push handle (25), the push handle (25) being mounted at the top left region of the bottom plate (1).

7. The material transporting device for loess tunnel construction according to claim 6, further comprising four sets of stopper rods (26) and four sets of stopper rings (27), wherein the top ends of the four sets of stopper rods (26) are connected to the bottom end of the base plate (1), the outer ends of the four sets of stopper rings (27) are connected to the upper regions of the inner ends of the four sets of movable frames (15), respectively, and the four sets of stopper rings (27) are slidably fitted to the four sets of stopper rods (26), respectively.

8. The material transporting device for loess tunnel construction as set forth in claim 7, further comprising four sets of stoppers (28), wherein the bottom ends of the four sets of stopper rods (26) are connected with the top ends of the four sets of stoppers (28), respectively.