CN215140838U

CN215140838U - Novel mine equipment protection device

Info

Publication number: CN215140838U
Application number: CN202121365190.9U
Authority: CN
Inventors: 王居午; 王建涛; 魏光跃
Original assignee: Henan Tonglian Grinding Technology Co ltd
Current assignee: Henan Tonglian Grinding Technology Co ltd
Priority date: 2021-06-19
Filing date: 2021-06-19
Publication date: 2021-12-14
Anticipated expiration: 2031-06-19

Abstract

The utility model discloses a novel mine equipment protection device, which comprises a bottom plate, a support rod and a connecting rod, wherein a connecting frame is arranged at the middle position of the upper surface of the bottom plate, a connecting block is arranged at the bottom end of the support rod, the connecting block is matched with a connecting port of the connecting frame, the connecting block is inserted into the connecting frame and is fixed through a bolt, a disc connecting frame is arranged at the top end of the support rod, and switching frames are respectively sleeved at two ends of the surface of the support rod; this novel mining equipment protector, different positions can be adjusted on branch to the switching frame, change the distance between two connecting rods, make the size of one-way fixation clamp change clamp and get the protection network of getting, select suitable protection network to protect according to the size of actual equipment, avoid the equipment difference, protector can not use, if the protection of needs bigger ground, other connecting rod can be reconnected to the two-way sleeve on the switching frame, increase the protection network through the quantity that increases connecting rod and branch, increase protection scope.

Description

Novel mine equipment protection device

Technical Field

The utility model relates to a mining equipment technical field especially relates to a novel mining equipment protection device.

Background

Bauxite is also called alumina or bauxite, the main component of the bauxite is alumina, which is hydrated alumina containing impurities, is a soil-like mineral and is an important raw material for producing brown fused alumina. Brown corundum, also known as carborundum, is a brown artificial corundum prepared by melting and reducing bauxite, carbon material and scrap iron in an electric arc furnace, so that the grinding tool made of the brown corundum is suitable for grinding metals with high tensile strength, such as various general steels, malleable cast iron, hard bronze and the like, and can also be used for manufacturing high-grade refractory materials. The brown corundum has the characteristics of high purity, good crystallization, strong fluidity, low linear expansion coefficient and corrosion resistance. Brown corundum plays a very important role as an industrial "tooth".

Need use the mine and grind the machine in brown corundum grinds production, have protector protection equipment and staff in grinding, can use the protection casing on equipment usually, but the protection casing is single, and every mine equipment all need be ordered, changes equipment every time and all needs new protection casing, can greatly increased cost like this, and general protection casing is difficult to the dismouting, can not change protection area at will, and in use can not change according to the demand is nimble.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem and providing a protection device which can be used in various mining equipment and is easy to disassemble and assemble and can change the protection area.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a novel mining equipment protection device, includes bottom plate, branch and connecting rod, the upper surface middle part position of bottom plate is provided with the link, the bottom of branch is provided with the connecting block, the connector looks adaptation of connecting block and link, the connecting block pegs graft and passes through the bolt fastening with the link, the top of branch is provided with the disc link, the switching frame has all been cup jointed to the surperficial both ends department of branch, the both ends of connecting rod all are provided with the screw thread, the connecting rod passes through the screw thread and is connected with the switching frame, one-way fixation clamp has been cup jointed on the surface of connecting rod, the clamp mouth department of one-way fixation clamp presss from both sides tightly has the protection network, two-way fixation clamp has been cup jointed to the middle part position of branch, the clamp mouth department of two-way fixation clamp is connected with the protection network.

Preferably, the bottom plate includes chassis, through-hole, a location section of thick bamboo and fixed pin, a plurality of through-hole has been seted up on the surface on chassis, the surface on chassis is provided with a location section of thick bamboo, the inner wall of a location section of thick bamboo has the fixed pin through threaded connection.

Preferably, the disc connecting frame comprises a bottom block, a disc and threaded holes, the disc is arranged on the upper surface of the bottom block, and the surface of the disc is provided with a plurality of threaded holes.

Preferably, the connecting block is inserted into the disc and fixed by bolts.

Preferably, the adapter bracket comprises a first double-split ring, a fixing plate and a sleeve, the fixing plate is arranged at each split of the first double-split ring and connected through a bolt, and the sleeve is arranged on the surface of the first double-split ring.

Preferably, the bidirectional fixing clamp comprises a second double-opening ring, a fixing clamp and first anti-skid grains, the fixing clamp is arranged at the opening of the second double-opening ring and fixed through a bolt, and the first anti-skid grains are arranged on the surface of the fixing clamp.

Preferably, the one-way fixing clamp comprises a single open ring, a clamping plate and second anti-skidding lines, the clamping plate is arranged at the opening of the single open ring and fixed through a bolt, and the second anti-skidding lines are arranged on the surface of the clamping plate.

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

1. the switching frame can adjust different positions on the support rod, the distance between the two connecting rods is changed, the size of the clamped protective net is changed by the one-way fixing clamp, and a proper protective net is selected according to the size of actual equipment for protection, so that the situation that the equipment is different and the protective device cannot be used is avoided; if protection in a larger area is needed, the bidirectional sleeve of the switching frame can be connected with the connecting rod, the protective net is increased by increasing the number of the connecting rods and the number of the supporting rods, the protection range is enlarged, the disc connecting frame can be connected with the connecting blocks, the supporting rods can be connected at different angles through different threaded holes, and protection can be formed at the top;

2. have the through-hole on the bottom plate can pass through bolted connection with mining equipment, if in the open air, can pass a location section of thick bamboo through the fixed pin and order subaerial, two kinds of fixed modes make the device use more convenient, can select according to the actual demand, switching frame and branch, connecting block and disc link, two-way fixation clamp and one-way fixation clamp are bolted connection, convenient and fast more when installation and dismantlement, and simple structure is difficult to damage, and is durable.

Drawings

Fig. 1 is a schematic structural view of a novel mine equipment protection device of the present invention;

FIG. 2 is a schematic view of the support rod of the present invention;

FIG. 3 is a schematic view of the disc connecting frame of the present invention;

FIG. 4 is a schematic view of the connecting rod of the present invention;

FIG. 5 is a schematic view of the adapter rack of the present invention;

FIG. 6 is a schematic view of the two-way fixing clip of the present invention;

FIG. 7 is a schematic view of the one-way fixing clip of the present invention;

fig. 8 is a schematic view of the bottom plate of the present invention.

In the figure: 1. a base plate; 101. a chassis; 102. a through hole; 103. a positioning cylinder; 104. a fixing pin; 2. a connecting frame; 3. a strut; 4. a disc connecting frame; 401. a bottom block; 402. a disc; 403. A threaded hole; 5. a transfer rack; 501. a first double split ring; 502. a fixing plate; 503. a sleeve; 6. a bidirectional fixing clip; 601. a second double split ring; 602. a fixing clip; 603. a first anti-skid pattern; 7. a connecting rod; 8. a one-way fixing clip; 801. a single split ring; 802. a splint; 803. a second anti-skid pattern; 9. a protective net; 10. and (4) connecting the blocks.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and merely illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

Referring to fig. 1-8, a novel protective device for mining equipment comprises a bottom plate 1, a support rod 3 and a connecting rod 7. The bottom plate 1 comprises a chassis 101, through holes 102, positioning cylinders 103 and fixing pins 104, wherein the through holes 102 are formed in the surface of the chassis 101, the positioning cylinders 103 are welded on the surface of the chassis 101, the fixing pins 104 are connected to the inner walls of the positioning cylinders 103 through threads, the positioning cylinders 103 are three in number, the positioning cylinders 103 penetrate through the chassis 101, and the inner walls are threaded. The locating pin 104 is the metal material, and the surface has the screw thread, and the surface welding has the handle, and after the locating pin 104 inserted a location section of thick bamboo 103, the screw thread of afterbody and the threaded connection in the section of thick bamboo 103 of location, locating pin 104 can be inserted in secret PMKD 1.

The middle part of the upper surface of the bottom plate 1 is welded with a connecting frame 2, the surface of the connecting frame 2 is provided with two threaded holes, and the top end of the connecting frame is provided with a square connecting port. The bottom welding of branch 3 has connecting block 10, and connecting block 10 and link 2's connector looks adaptation, and two screw holes have been seted up on the surface of connecting block 10, and the position is the same with the screw hole on the link 2 with the size, and connecting block 10 pegs graft with link 2 and passes through the bolt fastening. The top end of the supporting rod 3 is welded with a disc connecting frame 4. The disk connecting frame 4 comprises a bottom block 401, a disk 402 and threaded holes 403, the disk 402 is welded on the upper surface of the bottom block 401, and the surface of the disk 402 is provided with a plurality of threaded holes 403. The connecting block 10 is inserted into the disc 402 and fixed by bolts. The middle of the disc 402 has a threaded hole, and seven threaded holes are formed around the center, and the distance between the central hole and the seven threaded holes is the same as that between the two threaded holes on the connecting block 10, so that the connecting block 1 corresponds to the threads on the disc 402. If the protection area needs to be increased, particularly when the position above the protection device needs to be increased, the number of the supporting rods 3 can be increased, the connecting blocks 10 are inserted into the two disks 402 of the disk connecting frame 4, the threaded holes below the connecting frame 10 correspond to the threaded holes 403 in the center of the disks 402, the threaded holes above the connecting frame 10 correspond to the threaded holes 403 in the disk 402 around the center in a circle, and different protection angles of the supporting rods 3 are adjusted by corresponding to different threaded holes 403.

The switching frame 5 has all been cup jointed to the surperficial both ends department of branch 3, and the screw thread has all been seted up at the both ends of connecting rod 7, and connecting rod 7 passes through the screw thread to be connected with switching frame 5. Adapter rack 5 the adapter rack 5 includes first double-split ring 501, fixed plate 502 and sleeve 503, and the opening of first double-split ring 501 all welds fixed plate 502 and passes through bolted connection, and the surface welding of first double-split ring 501 has sleeve 503. First pair of split ring 501 is two semicircle rings, can constitute a complete ring, and the internal diameter size slightly is less than the external diameter of branch 3, and there are two screw holes on the surface of fixed plate 502, and the cooperation bolt is used, can make two semicircle rings and fixed plate 502 press from both sides tightly, can make fixed plate 502 fix the back through the bolt and paste tightly completely, firmly fix on branch 3, and the inner wall of sleeve 503 has the internal thread, with the external screw thread looks adaptation of connecting rod 7.

The surface of the connecting rod 7 is sleeved with a one-way fixing clamp 8. The one-way fixation clamp 8 includes a single split ring 801, a clamping plate 802 and a second non-slip thread 803. The opening of the single split ring 801 is welded with a clamping plate 802 and fixed through bolts, and the surface of the clamping plate 802 is provided with second anti-skid grains 803. The unidirectional fixing clamp 8 can move on the connecting rod 7 under the condition of not clamping, and the clamped protective net 9 can also be loosened. The surface of the clamping plate 802 has two threaded holes which can be used with bolts to clamp the single split ring 801 and the two clamping plates 802. The single split ring 801 has an inner diameter slightly smaller than the diameter of the surface of the connecting rod 7, allowing the two clamping plates 802 to clamp and the single split ring 801 to clamp onto the connecting rod 7. The second nonslip threads 803 may increase friction when the protection net 9 is tightened.

A protective net 9 is clamped at the mouth of the unidirectional fixing clamp 8. The protective net 9 is selected to have a proper size and a proper hole density according to actual requirements and is clamped by the upper unidirectional fixing clamp 8 and the lower unidirectional fixing clamp 8. The middle part of the supporting rod 3 is sleeved with a bidirectional fixing clamp 6. The bidirectional fixing clamp 6 comprises a second double-open ring 601, a fixing clamp 602 and first anti-skid grains 603, the fixing clamp 602 is welded at the opening of the second double-open ring 601 and fixed through bolts, and the first anti-skid grains 603 are arranged on the surface of the fixing clamp 602. The two sides of the two-way fixing clamp 6 are provided with fixing clamps 602 which can be matched with the one-way fixing clamp 8 to fix the protective net 9, the surface of the fixing clamps 602 is provided with threaded holes matched with bolts, and the inner diameter of the second double-split ring 601 is slightly smaller than the surface diameter of the support rod 3. The mouth of the bidirectional fixing clip 6 is connected with a protective net 9.

The diameters of threaded holes in the protective device are the same, the used bolts are also the same, and the surfaces of the supporting rod 3 and the connecting rod 7 are subjected to frosting treatment to increase friction force.

In the second embodiment, referring to fig. 3, when the device needs to protect the top, the number of the supporting rods 3 can be increased, the connecting block 10 at the bottom of the supporting rod 3 is inserted between two disks 402 on the disk connecting frame 4 fixed on the supporting rod 3 on the ground, the threaded hole below the connecting frame 10 corresponds to the threaded hole 403 in the center of the disk 402, the threaded hole above the connecting frame 10 corresponds to the threaded hole 403 in the circle around the center on the disk 402, different protection angles of the supporting rod 3 are adjusted by corresponding to different threaded holes 403, and the switching frame 5, the connecting rod 7 and the unidirectional fixing clamp 8 are matched with the supporting rod 3 to fix the protection net.

When the novel mine equipment protection device is used, the actual size of mine equipment is firstly determined, the range and the area needing protection are determined, a plurality of groups of supporting rods 3 are determined to be used according to actual conditions, through holes 102 are formed in a bottom plate 1 and can be connected with the mine equipment through bolts, if the novel mine equipment protection device is used outdoors, fixing pins 104 can penetrate through positioning cylinders and are bound on the ground, and the device is more convenient to use through the two fixing modes; the switching frame 5 and the support rod 3, the connecting block 10 and the disc connecting frame 4, the bidirectional fixing clamp 6 and the unidirectional fixing clamp 8 are all in bolt connection, so that the mounting and dismounting are more convenient and quicker, the structure is simple, the damage is not easy, and the device is firm and durable; different positions can be adjusted on branch 3 to switching frame 5, changes the distance between two connecting rods 7, makes one-way fixation clamp 8 change the size of the protection network of pressing from both sides and gets, avoids the equipment difference, and protector can not use. When the device needs to protect the top, can increase the quantity of branch 3, insert the connecting block 10 of branch 3 bottom between two discs 402 on fixing the disc link 4 on the branch 3 on ground, the screw hole of link 10 below corresponds the screw hole 403 of disc 402 center department, the screw hole of link 10 top corresponds the screw hole 403 around center department round on the disc 402, adjust the different protection angle of branch 3 through corresponding different screw hole 403, cooperation adapter 5, connecting rod 7 and one-way fixation clamp 8 fix the protection network on branch 3.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a novel mining equipment protection device, includes bottom plate (1), branch (3) and connecting rod (7), its characterized in that: the middle part of the upper surface of the bottom plate (1) is provided with a connecting frame (2), the bottom end of the supporting rod (3) is provided with a connecting block (10), the connecting block (10) is matched with a connecting port of the connecting frame (2), the connecting block (10) is inserted into the connecting frame (2) and fixed by bolts, the top end of the supporting rod (3) is provided with a disc connecting frame (4), the two ends of the surface of the supporting rod (3) are sleeved with a switching frame (5), both ends of the connecting rod (7) are provided with threads, the connecting rod (7) is connected with the switching frame (5) through the threads, the surface of the connecting rod (7) is sleeved with a one-way fixing clamp (8), a protective net (9) is clamped at the clamping opening of the one-way fixing clamp (8), the middle position of the supporting rod (3) is sleeved with a bidirectional fixing clamp (6), and the clamping opening of the bidirectional fixing clamp (6) is connected with a protective net (9).

2. The novel mining equipment protection device of claim 1, characterized in that: the bottom plate (1) comprises a base plate (101), through holes (102), a positioning cylinder (103) and fixing pins (104), wherein the surface of the base plate (101) is provided with the through holes (102), the surface of the base plate (101) is provided with the positioning cylinder (103), and the inner wall of the positioning cylinder (103) is connected with the fixing pins (104) through threads.

3. The novel mining equipment protection device of claim 1, characterized in that: the disc connecting frame (4) comprises a bottom block (401), a disc (402) and threaded holes (403), wherein the disc (402) is arranged on the upper surface of the bottom block (401), and a plurality of threaded holes (403) are formed in the surface of the disc (402).

4. The novel mining equipment protection device of claim 1, characterized in that: the connecting block (10) is inserted into the disc (402) and fixed through bolts.

5. The novel mining equipment protection device of claim 1, characterized in that: the adapter rack (5) comprises a first double-split ring (501), a fixing plate (502) and a sleeve (503), wherein the fixing plate (502) is arranged at the opening of the first double-split ring (501) and connected through a bolt, and the sleeve (503) is arranged on the surface of the first double-split ring (501).

6. The novel mining equipment protection device of claim 1, characterized in that: the bidirectional fixing clamp (6) comprises a second double-opening ring (601), a fixing clamp (602) and first anti-skid grains (603), the fixing clamp (602) is arranged at an opening of the second double-opening ring (601) and fixed through a bolt, and the first anti-skid grains (603) are arranged on the surface of the fixing clamp (602).

7. The novel mining equipment protection device of claim 1, characterized in that: the one-way fixing clamp (8) comprises a single open ring (801), clamping plates (802) and second anti-slip patterns (803), wherein the clamping plates (802) are arranged at openings of the single open ring (801) and fixed through bolts, and the second anti-slip patterns (803) are arranged on the surfaces of the clamping plates (802).