CN218260292U

CN218260292U - Middle trough coal baffle plate for scraper conveyor

Info

Publication number: CN218260292U
Application number: CN202222212448.2U
Authority: CN
Inventors: 任维云; 任相东; 张海军; 孙启海; 董立际; 刘在新; 崔云满; 张庆军
Original assignee: Laiwu Nanhua Coal Mining Machinery Co ltd
Current assignee: Laiwu Nanhua Coal Mining Machinery Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-01-10
Anticipated expiration: 2032-08-23

Abstract

The utility model provides a middle part groove fender coal board for scraper conveyor relates to fender coal board field to solve current middle part groove fender coal board when using, after keeping off the long-time use of coal board, it is impaired easily, lack the problem of supplementary bradyseism's structure, including the installation piece, the installation piece is T shape structure, and the installation piece is equipped with two altogether, and two installation pieces are installed in the rear end both sides of main part, and the bottom of every installation piece is equipped with a slurcam, and the slurcam is V-arrangement plate column structure, and the bottom of slurcam is cylindrical structure, and the slurcam is the elastic metal material. When the coal briquette pushing device is used, the pushing plate can be installed and used together with the installation block, so that the pushing plate can be continuously stressed and installed at the rear end of the main body, the main body can be stressed when blocking coal briquettes, vibration force is further transmitted to the pushing plate, impact force is buffered, and the main body is prevented from being damaged after being continuously stressed.

Description

Middle trough coal baffle plate for scraper conveyor

Technical Field

The utility model belongs to the technical field of keep off the coal board, more specifically say, in particular to middle part groove fender coal board for scraper conveyor.

Background

When the scraper conveyor is used, a coal baffle plate is usually arranged in the middle trough position of the scraper conveyor and is mainly used for preventing coal from overflowing outwards.

When the existing middle trough coal blocking plate is used, the coal blocks are continuously blocked, vibration is easily caused, the bolt connecting positions of the coal blocking plate are easy to loosen, a structure for avoiding bolt loosening is lacked, and the coal blocking plate is easy to damage and lacks of an auxiliary cushioning structure after being used for a long time.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a middle part groove keeps off coal board for scraper conveyor to solve current middle part groove and keep off coal board when using, owing to continuously block the coal cinder, receive the vibration easily, its bolted connection position produces easily not hard up, lacks the problem of avoiding the not hard up structure of bolt.

The utility model is used for scraper conveyor's middle part groove keeps off purpose and efficiency of coal board, is reached by following concrete technological means:

a middle part groove coal blocking plate for scraper conveyor includes: a main body; the coal blocking plate comprises a main body, a coal blocking plate body, four connecting pieces, an auxiliary piece, a limiting piece and a rubber material, wherein the main body is the coal blocking plate body, the top end of the main body is provided with the four connecting pieces, every two connecting pieces are symmetrically arranged, the front end of each connecting piece at the front end is provided with the auxiliary piece, the top end of each auxiliary piece is of an arc structure, the bottom of each auxiliary piece is of a rectangular structure, the auxiliary pieces are made of the rubber material, an inner groove is formed in each auxiliary piece, a limiting piece which is annularly arranged is arranged in each inner groove, the limiting piece is of an L-shaped structure, the outer end of the limiting piece is of the arc structure, and the inner part of the limiting piece is of a triangular structure; the installation piece, the installation piece is T shape structure, and the installation piece is equipped with two altogether, and two installation pieces are installed in the rear end both sides of main part, and the bottom of every installation piece is equipped with a slurcam, and the slurcam is V-arrangement plate column structure, and the bottom of slurcam is cylindrical structure, and the slurcam is the elastic metal material.

Optionally, the main body is provided with uniformly arranged inner holes, the inner holes are of a circular structure, the bottom end of the connecting piece is of a wedge-shaped structure, the top end of the connecting piece is of an arc-shaped structure, the top end of the connecting piece is provided with a connecting hole, and the connecting piece is made of an elastic metal material; the connecting piece at the front end is provided with two connecting grooves which are rectangular structures, the rear end of the connecting piece at the rear end is provided with a rear piece which is rectangular structures, and a T-shaped groove is formed in each rear piece; every the rear end of auxiliary member is equipped with a mounting, and the mounting is arrow form structure, and the rear end of mounting is equipped with the square groove, and the mounting is the rubber material, and the mounting embedding is in the inside of spread groove, and the inside groove is T-arrangement axle construction.

Optionally, a slot is formed in the top end of each mounting block, the slot is of a rectangular structure, an insertion rod is arranged at the bottom of the inner end of each mounting block, the insertion rod is of a T-shaped structure, and the insertion rod is inserted into the T-shaped slot of the rear piece; two bottom rods are arranged between the two pushing plates, the bottom rods are of cylindrical structures, connecting rods are inserted into the two slots, the connecting rods are of H-shaped plate structures, two round holes are formed in the connecting rods, a control rod is arranged at the bottom of each connecting rod and is of a rectangular structure, and a cross-shaped groove is formed in the bottom end of each control rod; the stress plate is installed at the front end of the connecting rod, two T-shaped shafts are arranged at the rear end of the stress plate, springs are sleeved outside the T-shaped shafts, the T-shaped shafts are inserted into the round holes of the connecting rod, an auxiliary plate is arranged at the rear end of the bottom of the stress plate, the cross section of the auxiliary plate is of a cross structure, and the auxiliary plate is inserted into the cross-shaped groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. by arranging the auxiliary part and the limiting part, when the device is used, the bolt can be controlled to be inserted into the inner groove and the connecting hole of the connecting part, so that the auxiliary part made of rubber can be compressed after the bolt is screwed down, and then the limiting part is compressed;

2. through setting up the slurcam, make this device when using, the slurcam can be installed and used together along with the installation piece, makes the slurcam can last the atress and install the rear end at the main part, makes the main part when blocking the coal cinder, can the atress, and then transmits the vibration strength for the slurcam, and then cushions the impact force, avoids the main part to last impaired after the atress.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic bottom view of the present invention.

Fig. 3 is a schematic exploded perspective view of the present invention.

Fig. 4 is a schematic view of the main body of the present invention with its structure exploded and partially enlarged.

Fig. 5 is a schematic view of the exploded perspective structure of the mounting block of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. an inner bore; 102. a connecting member; 103. connecting grooves; 104. a back piece; 105. an auxiliary member; 106. a fixing member; 107. an inner tank; 108. a limiting member;

2. mounting blocks; 201. a slot; 202. a rod is inserted; 203. a push plate; 204. a bottom bar; 205. a connecting rod; 206. a control lever; 207. a stress plate; 208. an auxiliary plate.

Detailed Description

Example (b):

as shown in figures 1 to 5:

the utility model provides a middle part groove keeps off coal board for scraper conveyor, include: a main body 1; the coal blocking plate comprises a main body 1, four connecting pieces 102 are arranged at the top end of the main body 1, every two connecting pieces 102 are symmetrically arranged and used for being connected with bolts, an auxiliary piece 105 is installed at the front end of the connecting piece 102 at the front end, the top end of the auxiliary piece 105 is of an arc-shaped structure, the bottom of the auxiliary piece 105 is of a rectangular structure, the auxiliary piece 105 is made of rubber and can be compressed, so that the bolts are fixed in an anti-skid mode, an inner groove 107 is formed in each auxiliary piece 105, a limiting piece 108 arranged in an annular mode is arranged in each inner groove 107, the limiting piece 108 is of an L-shaped structure, the outer end of the limiting piece 108 is of an arc-shaped structure, the inner portion of the limiting piece 108 is of a triangular structure and is used for being in anti-skid contact with the bolts, and the probability of loosening and rotating of the bolts is avoided; installation piece 2, installation piece 2 is T shape structure, installation piece 2 is equipped with two altogether, two rear end both sides at main part 1 are installed to installation piece 2, be used for supporting two slurcam 203 uses simultaneously, the bottom of every installation piece 2 is equipped with a slurcam 203, slurcam 203 is V-arrangement plate column structure, the bottom of slurcam 203 is cylindrical structure, slurcam 203 is the elastic metal material, can contact with the rear end of main part 1, and then continuously promote and support main part 1, and then improve the support effect, make main part 1 receive after the vibration, can cushion the impact force, avoid main part 1 impaired.

Referring to fig. 4, the inner part of the main body 1 is provided with inner holes 101 which are uniformly arranged, the inner holes 101 are of a circular structure, so that the elasticity of the main body 1 can be improved, the bottom end of the connecting piece 102 is of a wedge-shaped structure, the top end of the connecting piece 102 is of an arc-shaped structure, the top end of the connecting piece 102 is provided with a connecting hole, the connecting piece 102 is made of an elastic metal material, so that after the bolt is screwed down, the connecting piece 102 can be compressed, and the bolt is fixed by elasticity; the connecting piece 102 at the front end is provided with two connecting grooves 103, the connecting grooves 103 are rectangular structures and used for inserting the fixing piece 106, so that the auxiliary piece 105 can be conveniently installed and used, the rear end of the connecting piece 102 at the rear end is provided with the rear piece 104, the rear piece 104 is rectangular structures, a T-shaped groove is arranged inside each rear piece 104 and used for inserting the inserting rod 202, so that the installation block 2 can be conveniently spliced; the rear end of each auxiliary member 105 is provided with a fixed member 106, the fixed member 106 is in an arrow-shaped structure, the rear end of the fixed member 106 is provided with a square groove which can have a compression space, the fixed member 106 is made of rubber and is inserted into the connecting groove 103, the fixed member 106 is embedded into the connecting groove 103, and the inner groove 107 is in a T-shaped shaft structure so that a bolt can be inserted and fixed.

Referring to fig. 5, a slot 201 is formed at the top end of each mounting block 2, the slot 201 is of a rectangular structure and is used for enabling a connecting rod 205 to be conveniently mounted and used, an inserting rod 202 is arranged at the bottom of the inner end of each mounting block 2, the inserting rod 202 is of a T-shaped structure, and the inserting rod 202 is inserted into a T-shaped groove of the rear part 104 and is used for driving the mounting blocks 2 to be conveniently spliced and used; two bottom rods 204 are arranged between the two pushing plates 203, the bottom rods 204 are cylindrical structures and can connect the pushing plates 203 together for stress, connecting rods 205 are inserted into the two slots 201, the connecting rods 205 are H-shaped plate structures, two round holes are formed in the connecting rods 205, so that T-shaped shafts can be guided and displaced in the T-shaped shafts, a control rod 206 is arranged at the bottom of the connecting rods 205, the control rod 206 is rectangular, a cross-shaped groove is formed in the bottom end of the control rod 206 and is used for inserting an auxiliary plate 208, so that the stress plate 207 can be vertically guided and displaced; stress board 207 is installed to the front end of connecting rod 205, stress board 207's rear end is equipped with two T-shaped axles, the outside cover of T-shaped axle is equipped with the spring, can utilize elasticity to continuously promote stress board 207, make stress board 207 can utilize elasticity to promote support connecting rod 205, and then strengthen the bradyseism effect, the T-shaped axle inserts inside the round hole of connecting rod 205, stress board 207's bottom rear end is equipped with accessory plate 208, accessory plate 208's cross-section is the cruciform structure, accessory plate 208 inserts inside cross-shaped groove, make stress board 207 can the guide displacement.

When in use: when the device is needed to be used, the auxiliary part 105 can be controlled to be installed and used through manpower, the fixing part 106 can be inserted into the connecting groove 103, the installation block 2 is controlled to be installed, the inserting rod 202 can be inserted into the T-shaped groove of the rear part 104, the main body 1 is controlled to be installed and used, a bolt can be inserted into the inner groove 107 and the round hole of the connecting part 102, after the bolt is screwed, the connecting part 102 can be extruded, the auxiliary part 105 and the limiting part 108 can be extruded at the same time, the bolt is prevented from loosening due to anti-slip contact with the bolt, then the connecting rod 205 is controlled to be inserted into the slot 201, the connecting rod 205 can drive the stress plate 207 to be installed and used together, the spring outside the T-shaped shaft can continuously push the stress plate 207, after the stress plate 207 is subjected to spring power, the bottom rod 204 can be assisted to be pushed, meanwhile, the pushing plate 203 can continuously push the main body 1 through self elasticity, when the main body 1 is blocked, after the main body 1 is impacted, the pushing plate 203 and the stress plate 207 can buffer impact force, the buffer effect is further improved, and the main body 1 is prevented from being damaged.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A middle part groove coal blocking plate for scraper conveyor, its characterized in that includes: a main body (1); the coal blocking plate comprises a main body (1), four connecting pieces (102) are arranged at the top end of the main body (1), every two connecting pieces (102) are symmetrically arranged, an auxiliary piece (105) is installed at the front end of the connecting piece (102) at the front end, the top end of the auxiliary piece (105) is of an arc-shaped structure, the bottom of the auxiliary piece (105) is of a rectangular structure, the auxiliary piece (105) is made of rubber, an inner groove (107) is formed in each auxiliary piece (105), limiting pieces (108) which are annularly arranged are arranged in each inner groove (107), each limiting piece (108) is of an L-shaped structure, the outer end of each limiting piece (108) is of an arc-shaped structure, and the inner part of each limiting piece (108) is of a triangular structure; installation piece (2), installation piece (2) are T shape structure, and installation piece (2) are equipped with two altogether, and the rear end both sides in main part (1) are installed in two installation pieces (2), and the bottom of every installation piece (2) is equipped with one slurcam (203), and slurcam (203) are V-arrangement plate column structure, and the bottom of slurcam (203) is cylindrical structure, and slurcam (203) are the elastic metal material.

2. The middle trough coal deflector for the scraper conveyor as claimed in claim 1, wherein the main body (1) is provided with uniformly arranged inner holes (101) inside, the inner holes (101) are of a circular structure, the bottom ends of the connecting pieces (102) are of a wedge-shaped structure, the top ends of the connecting pieces (102) are of an arc-shaped structure, the top ends of the connecting pieces (102) are provided with connecting holes, and the connecting pieces (102) are made of elastic metal materials.

3. The middle trough coal deflector for a scraper conveyor as claimed in claim 1, characterized in that the connecting member (102) at the front end is provided with two connecting troughs (103), the connecting troughs (103) being of rectangular configuration, the connecting member (102) at the rear end being provided at the rear end with a rear member (104), the rear member (104) being of rectangular configuration, each rear member (104) being provided with a T-shaped trough inside.

4. The middle groove coal deflector for the scraper conveyor as claimed in claim 3, wherein the rear end of each auxiliary member (105) is provided with a fixed member (106), the fixed member (106) is in an arrow-shaped structure, the rear end of the fixed member (106) is provided with a square groove, the fixed member (106) is made of rubber, the fixed member (106) is embedded inside the connecting groove (103), and the inner groove (107) is in a T-shaped shaft structure.

5. The middle groove coal baffle plate for the scraper conveyor as claimed in claim 3, characterized in that the top end of each mounting block (2) is provided with a slot (201), the slot (201) has a rectangular structure, the bottom of the inner end of each mounting block (2) is provided with an insertion rod (202), the insertion rod (202) has a T-shaped structure, and the insertion rod (202) is inserted into the T-shaped groove of the back piece (104).

6. The middle trough coal baffle for the scraper conveyor as claimed in claim 5, wherein two bottom rods (204) are arranged between the two pushing plates (203), the bottom rods (204) are cylindrical structures, the connecting rods (205) are inserted into the two slots (201), the connecting rods (205) are H-shaped plate structures, two round holes are arranged inside the connecting rods (205), the bottom of the connecting rods (205) is provided with a control rod (206), the control rod (206) is rectangular structure, and the bottom end of the control rod (206) is provided with a cross-shaped trough.

7. The middle trough coal baffle for the scraper conveyor as claimed in claim 6, wherein the front end of the connecting rod (205) is provided with a stress plate (207), the rear end of the stress plate (207) is provided with two T-shaped shafts, springs are sleeved outside the T-shaped shafts, the T-shaped shafts are inserted into the round holes of the connecting rod (205), the rear end of the bottom of the stress plate (207) is provided with an auxiliary plate (208), the cross section of the auxiliary plate (208) is of a cross structure, and the auxiliary plate (208) is inserted into the cross-shaped trough.