Plough discharger capable of operating in two directions

Abstract

The utility model discloses a plow discharger capable of operating bidirectionally, which comprises a discharger body, the discharger body comprises a mounting frame, a connecting frame is fixedly mounted on one side of the mounting frame, a plowshare is arranged on one side of the connecting frame, mounting rods are symmetrically mounted on one side of the plowshare, through holes are symmetrically formed in one side of the connecting frame in a penetrating manner, and the through holes are communicated with the mounting rods. The mounting rods are connected with the through holes in a matched mode, positioning assemblies are arranged on the portions, located on the two sides of the two mounting rods, of the connecting frame, the positioning assemblies comprise fixing frames which are symmetrically mounted on the connecting frame and located on the two sides of the mounting rods, positioning pins are movably connected to one sides of the interiors of the two fixing frames, and positioning holes are formed in one sides of the mounting rods in a penetrating mode; the positioning pin is adaptively connected with the positioning hole; and the mounting rod can be conveniently positioned by a worker, so that the plowshare can be conveniently disassembled and assembled, the plowshare can be conveniently repaired or replaced, and the convenience and the practicability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to shearing machine technical field, concretely is a plough type unloader of two -way operation. BACKGROUND

[0002] The plough type unloader is widely used in the conveying of the material of mine, coal yard, construction waste resourceization yard, and its working principle is that the plough head is arranged on the conveying belt surface, and the lower edge of the plough head is closely attached to the conveying belt surface, so that the material on the conveying belt is discharged into the place on both sides of the conveying belt along the both sides of the plough head.

[0003] The announcement number CN221274466U discloses bilateral plough type unloader, and the patent passes the angle plate of plough head both sides rotation connection, and the angle plate is hinged with the telescopic rod of hinge seat on both ends of plough head and can adjust the angle of angle plate, and can be positioned through the positioning bolt, so that the angle plate of both ends of V-shaped plough head can flexibly adjust the rotation angle, so that the material dispersedly guided by plough head can be adjusted and guided through angle plate, realizes that the material guided by plough head can be evenly discharged into the lower collecting mechanism, but the patent still has the following problems in actual use process:

[0004] Pass through the angle plate of plough head both sides rotation connection, so that the angle plate of both ends of V-shaped plough head can flexibly adjust the rotation angle, so that the material dispersedly guided by plough head can be adjusted and guided through angle plate, but in actual use, the plough head is positioned through the positioning bolt, and the plough head is in contact with the material during the use of the unloader, the wear of the plough head is large, and the positioning bolt needs to be disassembled during the subsequent disassembly of the plough head, the disassembly of the positioning bolt is inconvenient, and special tools are needed for disassembly, so that the disassembly of the plough head is complicated, and it is inconvenient to replace or repair the plough head subsequently.

[0005] A kind of plough type unloader of two -way operation is presented to solve the problems raised in the above. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of plough type unloader of two -way operation to solve the problems raised in the above background art, i.e., the current plough head both sides rotation connection angle plate makes the angle plate of both ends of V-shaped plough head can flexibly adjust the rotation angle, so that the material dispersedly guided by plough head can be adjusted and guided through angle plate, but in actual use, the plough head is positioned through the positioning bolt, and the plough head is in contact with the material during the use of the unloader, the wear of the plough head is large, and the positioning bolt needs to be disassembled during the subsequent disassembly of the plough head, the disassembly of the positioning bolt is inconvenient, and special tools are needed for disassembly, so that the disassembly of the plough head is complicated, and it is inconvenient to replace or repair the plough head subsequently.

[0007] To achieve the above object, the utility model provides the following technical scheme: a plow type unloader of two -way operation, including unloader body,

[0008] The unloader body includes a mounting frame, and a connecting frame is fixedly installed on one side of the mounting frame, and a plow head is arranged on one side of the connecting frame;

[0009] Further comprising:

[0010] One side of the plow head is symmetrically installed with a mounting rod, and a through hole is symmetrically and penetratively arranged on one side of the connecting frame, and the mounting rod is adaptively connected with the through hole, and the connecting frame is provided with a positioning assembly on the two sides of the two mounting rods;

[0011] The positioning assembly comprises a fixed frame symmetrically installed on the connecting frame and located on the two sides of the mounting rod, and a positioning pin is movably connected to the inside of the two fixed frames, and a positioning hole is penetratively arranged on one side of the mounting rod, and the positioning pin is adaptively connected with the positioning hole;

[0012] One side of the fixed frame is fixedly installed with a fixed seat, and the positioning pin is adaptively connected with the fixed seat, and the fixed seat is symmetrically and slidably connected with a positioning rod on the two sides, and the two sides of the positioning pin are symmetrically provided with a positioning groove, and the positioning rod is hingedly connected with the positioning groove.

[0013] Preferably, the distal end of the two positioning rods is fixedly installed with an L-shaped frame, and the outer side of the two positioning rods is sleeved with a telescopic spring, and one end of the telescopic spring is fixedly connected with the fixed seat, and the other end of the telescopic spring is fixedly connected with the L-shaped frame.

[0014] Preferably, the outer sides of the fixed seat are symmetrically installed with limiting rods, and the two L-shaped frames are slidably connected with the two limiting rods respectively.

[0015] Preferably, the side, away from the fixed frame, of the fixed seat is rotatably connected with a rotating shaft, the outer side of the rotating shaft is fixedly installed with a rotating piece, the top of the rotating piece is symmetrically hingedly connected with a connecting rod, and the distal end of the two connecting rods, away from the rotating piece, is hingedly connected with the two L-shaped frames respectively.

[0016] Preferably, the top of the rotating shaft is fixedly installed with a fixed rod on the side of the rotating piece, the inside of the fixed rod is provided with a mounting slot, the inside of the mounting slot is fixedly installed with a fixed block below, and the inside of the two fixed blocks is slidably connected with a movable rod, and the movable rod is slidably connected with the fixed rod.

[0017] Preferably, the outside of the movable rod is sleeved with a reset spring above, one end of the reset spring is fixedly connected with the mounting slot, the other end of the reset spring is fixedly installed with a movable block, and the movable block is slidably connected with the mounting slot.

[0018] Preferably, the two sides of the movable rod are symmetrically provided with inserting rods, the two sides of the fixed rod are symmetrically provided with sliding grooves, the inserting rods are in sliding connection with the sliding grooves, the fixed seat is symmetrically provided with positioning frames above the rotating shaft, and the inserting rods are in insertion connection with the positioning frames.

[0019] Compared with the prior art, the plow-type unloader with bidirectional operation has the following beneficial effects:

[0020] 1. The positioning assembly is arranged on the connecting frame and located on the two sides of the two mounting rods, the material can be conveyed through the unloader body, the plow head can be bidirectionally operated for unloading through the arrangement of the plow head, when the plow head is disassembled, the fixed rod is rotated to drive the rotating shaft to rotate, the rotating shaft is rotated to drive the rotating member to rotate, the two L-shaped frames are moved close to each other through the connecting rod after the rotating member is rotated, the positioning rods are moved, the positioning rods are stretched to make the positioning rods and the positioning grooves on the positioning pins disengage, the positioning pins are removed, the mounting rods are removed, the mounting rods and the plow head are removed, when the plow head is assembled, the mounting rods pass through the connecting frame, the positioning pins pass through the two fixed frames and the positioning holes, the positioning pins are inserted into the fixed seat after the two positioning rods are moved away from each other through the rotation of the fixed rod, the fixed rod is loosened, the positioning rods are reset in the positioning grooves to position the positioning pins under the action of the extension spring, the mounting rods are positioned, the plow head is mainly stressed on the positioning pins during use, the reliable use of the plow head can be ensured, the mounting rods are positioned through the positioning assembly, the plow head is disassembled and assembled conveniently, the plow head is repaired or replaced conveniently, and the convenience and practicality are improved.

[0021] 2. When the plow head is disassembled, the movable rod is pressed to slide on the fixed block and stretch the reset spring, the movable rod is moved to drive the inserting rod to move downward, the inserting rod is moved away from the positioning frame, the fixed rod is removed, the mounting rod is disassembled through the rotation of the movable rod, the mounting rod is positioned, the fixed rod is reset, the movable rod is loosened, the movable rod is reset through the reset spring, the inserting rod is inserted into the positioning frame again, the fixed rod is positioned, the reliability of the plow head installation is improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a front structure schematic view of the utility model;

[0023] Figure 2 It is a plough head top view structure schematic diagram of the utility model;

[0024] Figure 3 It is a plough head top view structure schematic diagram of the utility model Figure 2 A region amplification structure schematic diagram of the utility model;

[0025] Figure 4 It is a fixed seat front view structure schematic diagram of the utility model;

[0026] Figure 5 It is a fixed seat rear view structure schematic diagram of the utility model.

[0027] In the figure: 1, the unloader body; 101, the mounting frame; 102, the connecting frame; 103, the plough head; 104, the mounting rod; 2, the positioning assembly; 201, the fixed frame; 202, the positioning pin; 203, the positioning hole; 204, the fixed seat; 205, the positioning rod; 206, the positioning groove; 207, the extension spring; 208, the L-shaped frame; 209, the limiting rod; 210, the rotating shaft; 211, the rotating piece; 212, the connecting rod; 213, the fixed rod; 214, the mounting groove; 215, the fixed block; 2151, the movable block; 216, the movable rod; 217, the reset spring; 218, the insertion rod; 219, the sliding groove; 220, the positioning frame. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the utility model.

[0029] Please refer to Figures 1-5The utility model provides technical scheme: a plow type unloader of two -way operation, including unloader body 1, unloader body 1 includes mounting bracket 101, and one side fixed mounting of mounting bracket 101 has the connecting frame 102, and one side of connecting frame 102 is provided with plow head 103, further include: one side symmetry of plow head 103 is equipped with the mounting rod 104, and one side symmetry of connecting frame 102 is equipped with the through -hole, and mounting rod 104 and the through -hole are connected, and the both sides of connecting frame 102 located two mounting rods 104 are provided with positioning assembly 2, wherein, positioning assembly 2 includes symmetry and is installed on connecting frame 102 and is located the fixed frame 201 of mounting rod 104 both sides, and the inside one side of two fixed frames 201 swing joint has the positioning pin 202, and one side of mounting rod 104 is equipped with the positioning hole 203, and positioning pin 202 and positioning hole 203 are connected, wherein, one side fixed frame 201 one side fixed mounting has the fixed seat 204, and positioning pin 202 and fixed seat 204 are connected, and the both sides of fixed seat 204 symmetry slide, are connected with the positioning rod 205, and the both sides of positioning pin 202 symmetry are equipped with the positioning groove 206, and positioning rod 205 and positioning groove 206 are engaged and are connected, so that the staff is positioned to mounting rod 104, and then the plow head 103 is disassembled conveniently, is repaired or is replaced to the plow head 103 conveniently, improves the convenience and practicality.

[0030] The outer side of the two positioning rods 205 is sleeved with a telescopic spring 207, one end of the telescopic spring 207 is fixedly connected with the fixed seat 204, and the other end of the telescopic spring 207 is fixedly connected with the L-shaped frame 208, so that the positioning rod 205 can be automatically reset after moving, the outer sides of the fixed seat 204 are symmetrically provided with limiting rods 209, the two L-shaped frames 208 are respectively and slidably connected with the two limiting rods 209, the movement of the L-shaped frame 208 is limited, a rotating shaft 210 is rotatably connected to the side of the fixed seat 204 away from the fixed frame 201, a rotating piece 211 is fixedly installed on the outer side of the rotating shaft 210, two connecting rods 212 are symmetrically hinged to the top of the rotating piece 211, one end of each of the two connecting rods 212 away from the rotating piece 211 is hingedly connected with the two L-shaped frames 208, so that the rotation of the rotating piece 211 can drive the movement of the two L-shaped frames 208, a fixed rod 213 is fixedly installed on the side of the rotating shaft 210 above the rotating piece 211, an installation groove 214 is formed in the fixed rod 213, two fixed blocks 215 are fixedly installed inside the installation groove 214, two movable rods 216 are slidably connected inside the two fixed blocks 215, the movable rod 216 is slidably connected with the fixed rod 213, so that the rotation of the movable rod 216 can drive the rotation of the fixed rod 213, a return spring 217 is sleeved on the outer top of the movable rod 216, one end of the return spring 217 is fixedly connected with the installation groove 214, the other end of the return spring 217 is fixedly installed with a movable block 2151, the movable block 2151 is slidably connected with the installation groove 214, so that the movable rod 216 can be automatically reset after moving, plug rods 218 are symmetrically installed on the two sides of the movable rod 216, slide grooves 219 are formed in the two sides of the fixed rod 213, the plug rods 218 are slidably connected with the slide grooves 219, positioning frames 220 are symmetrically installed above the rotating shaft 210 of the fixed seat 204, and the plug rods 218 are inserted into the positioning frames 220, so that the fixed rod 213 can be positioned to avoid accidental rotation of the fixed rod 213 due to vibration during work.

[0031] Working principle: Before using the bidirectional plow unloader, the overall condition of the device needs to be checked to determine whether it can work normally, according to Figure 1 - Figure 5As shown, the positioning assembly 2 is arranged on the connecting frame 102 on both sides of the two mounting rods 104, the material can be conveyed through the unloader body 1, and the plow head 103 can be arranged to run bidirectionally on both sides. When the plow head 103 is disassembled, the fixed rod 213 can be rotated to drive the rotating shaft 210 to rotate, and the rotating shaft 210 can drive the rotating part 211 to rotate after rotating, and the connecting rod 212 can drive the two L-shaped frames 208 to move closer to each other after the rotating part 211 rotates, thereby driving the positioning rod 205 to move. The positioning rod 205 moves while stretching the extension spring 207, so that the positioning rod 205 is separated from the positioning groove 206 on the positioning pin 202, so that the positioning pin 202 loses the limit, and the positioning pin 202 can be removed, so that the mounting rod 104 loses the limit, and the mounting rod 104 and the plow head 103 can be removed. When the plow head 103 is installed, the mounting rod 104 passes through the connecting frame 102, and then the positioning pin 202 passes through the two fixed frames 201 and the positioning hole 203, and then the fixed rod 213 drives the two positioning rods 205 to move away from each other, and the positioning pin 202 is inserted into the fixed seat 204. Loosen the fixed rod 213, and the positioning rod 205 is reset in the positioning groove 206 under the action of the extension spring 207 to position the positioning pin 202, so that the mounting rod 104 is positioned. The plow head 103 is mainly stressed on the positioning pin 202 during use, which can ensure reliable use of the plow head 103. The positioning assembly 2 makes it convenient for workers to position the mounting rod 104, thereby facilitating disassembly and assembly of the plow head 103, facilitating repair or replacement of the plow head 103, and improving convenience and practicality.

[0032] When the plow head 103 is disassembled, the movable rod 216 is pressed, so that the movable rod 216 slides on the fixed block 215 and stretches the reset spring 217. The movable rod 216 moves to drive the plug rod 218 to move downward, so that the plug rod 218 moves away from the positioning frame 220, so that the fixed rod 213 loses the limit and can be rotated by rotating the movable rod 216 to drive the fixed rod 213, thereby disassembling the mounting rod 104. After the mounting rod 104 is positioned, the fixed rod 213 is reset, the movable rod 216 is loosened, and the reset spring 217 drives the movable rod 216 to reset, thereby allowing the plug rod 218 to be inserted into the positioning frame 220 again, thereby limiting the fixed rod 213, avoiding accidental rotation of the fixed rod 213 due to vibration during work, and improving the reliability of the plow head 103 installation.

[0033] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A plow type unloader capable of bidirectional operation, comprising an unloader body (1); The unloader body (1) comprises a mounting frame (101), and a connecting frame (102) is fixedly installed on one side of the mounting frame (101), and a plow head (103) is arranged on one side of the connecting frame (102); characterized in that Further comprising: One side of the plow head (103) is symmetrically provided with a mounting rod (104), a through hole is symmetrically and penetratingly arranged on one side of the connecting frame (102), the mounting rod (104) is adaptively connected with the through hole, and the connecting frame (102) is provided with a positioning assembly (2) on both sides of the two mounting rods (104); The positioning assembly (2) comprises a fixed frame (201) symmetrically installed on the connecting frame (102) and located on both sides of the mounting rod (104), a positioning pin (202) movably connected with the inside of the two fixed frames (201), a positioning hole (203) penetratingly arranged on one side of the mounting rod (104), and the positioning pin (202) adaptively connected with the positioning hole (203); One side of the fixed frame (201) is fixedly provided with a fixed seat (204), the positioning pin (202) is adaptively connected with the fixed seat (204), the two sides of the fixed seat (204) are symmetrically and slidably connected with a positioning rod (205), the two sides of the positioning pin (202) are symmetrically and penetratingly provided with a positioning groove (206), and the positioning rod (205) is snapingly connected with the positioning groove (206).

2. A reversible plow unloader according to claim 1, characterized in that: The distal ends of the two positioning rods (205) away from each other are fixedly provided with an L-shaped frame (208), the outer sides of the two positioning rods (205) are sleeved with a telescopic spring (207), one end of the telescopic spring (207) is fixedly connected with the fixed seat (204), and the other end of the telescopic spring (207) is fixedly connected with the L-shaped frame (208).

3. A reversible plow unloader according to claim 2, characterized in that: The outer sides of the fixed seat (204) are symmetrically provided with a limiting rod (209), and the two L-shaped frames (208) are slidably connected with the two limiting rods (209) respectively.

4. A reversible plow unloader according to claim 2, characterized in that: The side of the fixed seat (204) away from the fixed frame (201) is rotatably connected with a rotating shaft (210), the outer side of the rotating shaft (210) is fixedly provided with a rotating piece (211), the top of the rotating piece (211) is symmetrically hinged with a connecting rod (212), and the distal ends of the two connecting rods (212) away from the rotating piece (211) are hingedly connected with the two L-shaped frames (208) respectively.

5. A reversible plow unloader according to claim 4, characterized in that: The top of the rotating shaft (210) is fixedly provided with a fixed rod (213) on one side of the rotating piece (211), the inside of the fixed rod (213) is provided with a mounting groove (214), the inside of the mounting groove (214) is fixedly provided with a fixed block (215), and the inside of the two fixed blocks (215) is slidably connected with a movable rod (216), and the movable rod (216) is slidably connected with the fixed rod (213).

6. A reversible plow unloader according to claim 5, characterized in that: The outer part of the movable rod (216) is sleeved with a reset spring (217), one end of the reset spring (217) is fixedly connected with the mounting groove (214), the other end of the reset spring (217) is fixedly installed with a movable block (2151), and the movable block (2151) is slidably connected with the mounting groove (214).

7. A reversible plow unloader according to claim 5, characterized in that: The movable rod (216) is symmetrically installed with a plug rod (218) on both sides, the fixed rod (213) is oppositely provided with a sliding groove (219) on both sides, the plug rod (218) is slidably connected with the sliding groove (219), the fixed seat (204) is symmetrically installed with a positioning frame (220) above the rotating shaft (210), and the plug rod (218) is inserted with the positioning frame (220).

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