CN218430993U

CN218430993U - Lifting mechanism of mining truck

Info

Publication number: CN218430993U
Application number: CN202222700889.7U
Authority: CN
Inventors: 胡早宝
Original assignee: Huangshi Jusheng Heavy Auto Parts Co ltd
Current assignee: Huangshi Jusheng Heavy Auto Parts Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-02-03
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a lifting mechanism of a mining truck, which relates to the technical field of mining trucks and comprises a frame body and a fixed rod; a frame body: the support frame is characterized in that supporting rods are rotatably connected in grooves on the right side of the interior of the support frame, two corresponding hydraulic rods are arranged on the right side face of the interior of the support frame, sliding blocks which are slidably connected with sliding grooves in the side face of the support frame are arranged at the front end and the rear end of the fixed rod, connecting blocks are sleeved at the two ends of the outer side face of the fixed rod, the right side face of each connecting block is connected with the left side face of each hydraulic rod, an adjusting rod which is rotatably connected with the supporting rods is arranged on the outer side face of the fixed rod, a mounting frame is arranged at the top end of each supporting rod, a fixing assembly is arranged on the side face of the mounting frame, and a storage assembly is arranged on the front side face of the support frame; wherein: still include the controller, the front side at the support body is established to the controller, the output of hydraulic stem's input electricity connection director, this mining truck's lifting mechanism, convenient to use, the structure is firm, and the practicality is strong.

Description

Lifting mechanism of mining truck

Technical Field

The utility model relates to a mining truck technical field specifically is mining truck's lifting mechanism.

Background

The mining truck is a large-scale engineering machine. In China, the northern share is a leading enterprise for producing mining automobiles, integrates the characteristics of military industry, central enterprise, joint ventures and marketing, is a leading enterprise of the China off-highway mining automobile industry, is a research and development center and a production center of the China off-highway mining automobiles, is a successful model of China military-to-civilian enterprises, and the lifting structure of the mining automobiles is mostly lifted by a single hydraulic rod, so that the structure is poor in firmness, is very inconvenient to disassemble in the follow-up process, and is lack of the position for storing tools, so that the tools are inconvenient to select when the workers maintain, and therefore, the lifting mechanism of the mining automobiles is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide mining automobile's lifting mechanism, convenient to use, the structure is firm, and the practicality is strong, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the lifting mechanism of the mining truck comprises a frame body and a fixed rod;

a frame body: the support frame is characterized in that supporting rods are rotatably connected in grooves on the right side of the interior of the support frame, two hydraulic rods which correspond to each other from front to back are arranged on the right side face of the interior of the support frame, sliders which are connected with chutes on the side face of the support frame in a sliding manner are arranged at the front end and the back end of the fixed rod, connecting blocks are sleeved at the two ends of the outer side face of the fixed rod, the right side face of each connecting block is connected with the left side face of each hydraulic rod, an adjusting rod which is rotatably connected with the supporting rods is arranged on the outer side face of the fixed rod, a mounting frame is arranged at the top end of each supporting rod, a fixing assembly is arranged on the side face of the mounting frame, and a storage assembly is arranged on the front side face of the support frame;

wherein: the automatic lifting device is characterized by further comprising a controller, wherein the controller is arranged on the front side of the frame body, the input end of the hydraulic rod is electrically connected with the output end of the controller, and the input end of the controller is electrically connected with the output end of an external power supply.

The hydraulic rod is started to drive the fixing rod to move, the sliding block on the side face of the fixing rod slides in the sliding groove on the side face of the support body, the adjusting rod is rotatably connected with the middle of the supporting rod, and therefore the inclination angle of the adjusting rod is adjusted to lift the hopper.

Further, fixed subassembly contains screw, inserted bar, bolt and support frame, the shaft hole internal rotation of support frame bottom is connected with the bolt, the medial surface of support frame is equipped with the inserted bar, the logical groove sliding connection of inserted bar and mounting bracket side, the both sides at the mounting bracket bottom are established to the screw, with the support frame card in the side of mounting bracket, use the bolt to install inside the screw, make the inserted bar insert inside the slot of hopper side to the clearance is dismantled to the convenience to the hopper.

Further, it contains protecting crust, tool holder, information board and elastic convex block to deposit the subassembly, the right-hand member at the support body leading flank is established to the tool holder, the outside joint of tool holder has the protecting crust, the left and right sides face of tool holder all is equipped with elastic convex block, the information board is installed at the leading flank of tool holder, and the information board of tool holder cooperation front side makes things convenient for personnel to select its inside instrument, blocks the protecting crust in the tool holder outside when not using to use elastic convex block to fix the protecting crust, in order to prevent that the instrument from dropping.

Further, still include record frame and pencil box, the front end at the support body left surface is erect to the record, the bottom of record frame is equipped with the pencil box, and the record frame is convenient to be placed the data plate of goods to the pencil box is then conveniently deposited the recording pen.

Further, still include rubber pad and card frame, the bottom of rubber pad is equipped with the card frame, the card frame is connected with the left draw-in groove looks joint in support body top, inside the card frame card of rubber pad bottom advances the draw-in groove to start the effect of buffering when the hopper falls down.

Further, still include the audible and visual alarm lamp, the audible and visual alarm lamp is established inside the standing groove on support body top right side, the output of audible and visual alarm lamp's input electric connection director, audible and visual alarm lamp can send out the police dispatch newspaper when the hopper lifts to prevent that personnel from being close to the safety problem that appears.

Compared with the prior art, the beneficial effects of the utility model are that: this mining truck's lifting mechanism has following benefit:

1. the hydraulic rod is started to drive the fixed rod to move, the sliding block on the side face of the fixed rod slides in the sliding groove on the side face of the frame body, and the adjusting rod is rotatably connected with the middle part of the supporting rod, so that the inclination angle of the adjusting rod is adjusted to lift the hopper;

2. the supporting frame is clamped on the side face of the mounting frame and is installed inside the screw hole through a bolt, so that the inserted rod is inserted into the slot on the side face of the hopper, the hopper is convenient to disassemble and clean, the clamping frame at the bottom end of the rubber pad is clamped inside the clamping groove, and the buffering effect is started when the hopper falls down;

3. the information board of tool holder cooperation front side makes things convenient for personnel to select its inside instrument, with the protecting crust card in the tool holder outside when not using to use elastic convex block to fix the protecting crust, in order to prevent that the instrument from dropping.

Drawings

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

fig. 2 is a schematic view of the local enlarged structure at a position of the present invention.

In the figure: 1 support body, 2 fixed subassemblies, 21 screw, 22 inserted bars, 23 bolts, 24 support frames, 3 storage assemblies, 31 protecting crust, 32 tool holder, 33 information board, 34 elasticity lug, 4 dead levers, 5 sliders, 6 connecting blocks, 7 hydraulic stem, 8 regulation poles, 9 bracing pieces, 10 mounting brackets, 11 record carriers, 12 pencil boxes, 13 rubber pads, 14 card frames, 15 reputation alarm lamps, 16 controllers.

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.

Referring to fig. 1-2, the present embodiment provides a technical solution: the lifting mechanism of the mining truck comprises a frame body 1 and a fixed rod 4;

support body 1: a supporting rod 9 is rotatably connected in a groove on the right side inside the hopper, two hydraulic rods 7 which correspond to each other from front to back are arranged on the right side surface inside the hopper body 1, sliders 5 which are slidably connected with chutes on the side surface of the hopper body 1 are arranged at the front end and the back end of a fixed rod 4, connecting blocks 6 are sleeved at the two ends of the outer side surface of the fixed rod 4, the right side surface of each connecting block 6 is connected with the left side surface of each hydraulic rod 7, an adjusting rod 8 which is rotatably connected with the supporting rod 9 is arranged on the outer side surface of the fixed rod 4, a mounting frame 10 is arranged at the top end of the supporting rod 9, the hydraulic rods 7 are started to drive the fixed rod 4 to move, the sliders 5 on the side surface of the fixed rod 4 slide in chutes on the side surface of the hopper body 1, the adjusting rod 8 is rotatably connected with the middle part of the supporting rod 9, so as to adjust the inclination angle of the adjusting rod 8, so as to lift the hopper, a fixing assembly 2 is arranged on the side surface of the mounting frame 10, the fixing assembly 2 comprises a screw hole 21, an inserting rod 22, a bolt 23 and a supporting frame 24, the screw 23 is rotatably connected in the shaft hole at the bottom end of the supporting frame 24, the inserting rod 22 is arranged on the inner side surface of the supporting frame 24, the inserting rod 22 is slidably connected with the through groove on the side surface of the mounting frame 10, the screw holes 21 are formed in two sides of the bottom end of the mounting frame 10, the supporting frame 24 is clamped on the side surface of the mounting frame 10, the screw holes 21 are mounted in the screw holes 21 by using the screw 23, the inserting rod 22 is inserted into the slots on the side surface of the hopper, so that the hopper is convenient to disassemble and clean, the storage assembly 3 is arranged on the front side surface of the frame body 1, the storage assembly 3 comprises a protective shell 31, a tool box 32, an information board 33 and elastic bumps 34, the tool box 32 is arranged at the right end of the front side surface of the frame body 1, the protective shell 31 is clamped on the outer side of the tool box 32, the elastic bumps 34 are arranged on the left side surface and the right side surface of the tool box 32, the information board 33 on the front side is matched with a person for conveniently selecting tools inside the person, when not in use, the protective shell 31 is clamped outside the tool box 32, and the protective shell 31 is fixed by using the elastic lug 34 to prevent the tool from falling;

wherein: still include controller 16, controller 16 establishes the front side at support body 1, the output of controller 16 is connected to the input electricity of hydraulic stem 7, external power source's output is connected to controller 16's input electricity, still include record frame 11 and pencil box 12, record frame 11 establishes the front end at the 1 left surface of support body, the bottom of record frame 11 is equipped with pencil box 12, record frame 11 conveniently places the data plate of goods, and pencil box 12 then conveniently deposits the recording pen, still include rubber pad 13 and card frame 14, the bottom of rubber pad 13 is equipped with card frame 14, card frame 14 and the left draw-in groove looks joint in 1 top of support body, card frame 14 card with the rubber pad 13 bottom enters inside the draw-in groove, thereby start the effect of buffering when the hopper falls, still include acousto-optic warning lamp 15, acousto-optic warning lamp 15 establishes inside the standing groove on the 1 top right side of support body, the output of controller 16 is connected to the input electricity of acousto-optic warning lamp 15, alarm 15 can send the police dispatch newspaper when the hopper lifts, thereby prevent that personnel from being close to the emergence safety problem.

The utility model provides a mining truck's lifting mechanism's theory of operation as follows: at first install support body 1 on the car, the inside of mounting plate 10 is gone into to the bottom card of hopper, with support frame 24 card in the side of mounting bracket 10, use bolt 23 to install inside screw 21, make inserted bar 22 insert inside the slot of hopper side, thereby conveniently install fixedly and dismantle the clearance to the hopper, when needs lift the hopper, start hydraulic stem 7 and drive dead lever 4 and remove, slider 5 of dead lever 4 side slides in the spout of support body 1 side, and adjust pole 8 and bracing piece 9's middle part and rotate and be connected, thereby adjust the inclination of adjusting pole 8, in order to lift the hopper, reputation lamp 15 sends the police dispatch newspaper when lifting, thereby prevent that personnel from being close to the safety problem that appears, the instrument box 32 cooperation front side of support body 1 makes things convenient for personnel to select its inside instrument, with protective housing 31 card in the instrument box 32 outside when not using, and use elastic projection 34 to fix protective housing 31, in order to prevent that the instrument from dropping, and record frame 11 conveniently places the data plate of goods, and pen box 12 then conveniently deposits the record pen.

It should be noted that the controller 16 disclosed in the above embodiment is of a type S7-200, the hydraulic rod 7 can be freely configured according to practical application scenarios, a hydraulic rod of a type GYCD-110-350 is suggested, and the sound and light alarm lamp 15 can be a sound and light alarm lamp of a type YJ 4870. The controller 16 controls the operation of the hydraulic lever 7 and the audible and visual alarm lamp 15 in a manner commonly used in the art.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. Mining truck's lifting mechanism, its characterized in that: comprises a frame body (1) and a fixed rod (4);

frame body (1): the support rod (9) is rotatably connected in the groove on the right side inside the support body (1), two hydraulic rods (7) which correspond to each other from front to back are arranged on the right side face inside the support body (1), sliders (5) which are slidably connected with side sliding grooves of the support body (1) are arranged at the front end and the rear end of each fixed rod (4), connecting blocks (6) are sleeved at the two ends of the outer side face of each fixed rod (4), the right side face of each connecting block (6) is connected with the left side face of each hydraulic rod (7), an adjusting rod (8) which is rotatably connected with the support rod (9) is arranged on the outer side face of each fixed rod (4), a mounting frame (10) is arranged at the top end of each support rod (9), a fixing assembly (2) is arranged on the side face of each mounting frame (10), and a storage assembly (3) is arranged on the front side face of the support body (1);

wherein: the hydraulic support is characterized by further comprising a controller (16), wherein the controller (16) is arranged on the front side of the support body (1), the input end of the hydraulic rod (7) is electrically connected with the output end of the controller (16), and the input end of the controller (16) is electrically connected with the output end of an external power supply.

2. The mining vehicle lifting mechanism of claim 1, wherein: fixed subassembly (2) contain screw (21), inserted bar (22), bolt (23) and support frame (24), the shaft hole internal rotation of support frame (24) bottom is connected with bolt (23), the medial surface of support frame (24) is equipped with inserted bar (22), inserted bar (22) and the logical groove sliding connection of mounting bracket (10) side, the both sides in mounting bracket (10) bottom are established in screw (21).

3. The mining vehicle lifting mechanism of claim 1, characterized in that: storage assembly (3) contain protecting crust (31), tool holder (32), information board (33) and elastic convex block (34), the right-hand member at support body (1) leading flank is established in tool holder (32), the outside joint of tool holder (32) has protecting crust (31), the left and right sides face of tool holder (32) all is equipped with elastic convex block (34), the leading flank in tool holder (32) is installed in information board (33).

4. The mining vehicle lifting mechanism of claim 1, characterized in that: still include record frame (11) and pencil box (12), record frame (11) are established at the front end of support body (1) left surface, the bottom of record frame (11) is equipped with pencil box (12).

5. The mining vehicle lifting mechanism of claim 1, characterized in that: still include rubber pad (13) and card frame (14), the bottom of rubber pad (13) is equipped with card frame (14), card frame (14) and the left draw-in groove looks joint in support body (1) top.

6. The mining vehicle lifting mechanism of claim 1, wherein: still include acousto-optic warning lamp (15), inside the standing groove on support body (1) top right side was established in acousto-optic warning lamp (15), the output of input electric connection controller (16) of acousto-optic warning lamp (15).