CN212596306U - Split frame connecting structure of crusher - Google Patents
Split frame connecting structure of crusher Download PDFInfo
- Publication number
- CN212596306U CN212596306U CN202020614737.3U CN202020614737U CN212596306U CN 212596306 U CN212596306 U CN 212596306U CN 202020614737 U CN202020614737 U CN 202020614737U CN 212596306 U CN212596306 U CN 212596306U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- plate
- face
- screw holes
- hookup
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
A split frame connection structure of a crusher belongs to the technical field of crusher equipment and is used for split frame connection of the crusher. The technical scheme is as follows: the vertical end face of the left connecting part and the vertical end face of the right connecting part are respectively provided with a left connecting plate and a right connecting plate, the opposite surfaces of the left connecting plate and the right connecting plate are respectively provided with a corresponding groove and a corresponding boss, the grooves are meshed with the bosses, the upper parts of the left connecting plate and the right connecting plate are respectively provided with a connecting screw hole which is opposite to each other, the left connecting plate and the right connecting plate are connected through a connecting bolt, an upper connecting plate is placed above the left upper end face of the left connecting part and the right upper end face of the right connecting part, two ends of the upper connecting plate are provided with connecting screw holes which are opposite to the connecting screw holes of the left upper end face and the right upper end face respectively, and the left upper end face and the right upper. The utility model discloses greatly simplified connection structure, improved the hookup quality of components of a whole that can function independently frame, realized quick dismantlement and installation, the simple operation has alleviateed workman's intensity of labour.
Description
Technical Field
The utility model relates to a breaker components of a whole that can function independently frame draw bail belongs to breaker equipment technical field.
Background
The rack of the grading crusher is of a multi-layer steel plate welding structure and has higher strength. In order to meet the transportation size requirement of a coal mine vertical shaft cage or an inclined shaft roadway on underground equipment, designers often need to carry out split type design on a crusher frame used for underground installation, and the frame is split into two parts or more parts. The split frame connection mode of the existing underground grading crusher mainly adopts a clamping plate positioning pin connection mode, and the structure has the following problems: firstly, most of the clamping plate connecting holes are drilled and hinged, and the connecting reliability is directly influenced by the part processing quality; secondly, the number of parts is large, and the parts are easy to lose in the transportation, disassembly and assembly processes; in addition, the underground operation environment is special, and the condition that maintenance, disassembly and assembly are difficult is particularly obvious.
Therefore, it is necessary to improve the existing equipment to meet the production and use requirements of simplifying the product structure, reducing the number of parts, being convenient to disassemble and assemble, increasing the strength of the joint and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a breaker components of a whole that can function independently frame draw bail is provided, this kind of draw bail can overcome the not enough that current components of a whole that can function independently frame draw bail exists, can realize quick dismantlement and installation, alleviates workman's intensity of labour.
The technical scheme for solving the technical problems is that
A split frame connection structure of a crusher comprises a left connection part, a right connection part and an upper connection plate, wherein a left connection plate and a right connection plate are respectively arranged on the vertical end surface of the left connection part and the vertical end surface of the right connection part, the left connection plate and the right connection plate are opposite, corresponding grooves and bosses are respectively arranged on the opposite surfaces of the left connection plate and the right connection plate, the grooves of the left connection plate are meshed with the bosses of the right connection plate, connection screw holes are respectively arranged on the left connection plate and the right connection plate and are opposite, a connection bolt connects the left connection plate and the right connection plate through the connection screw holes, the left upper end surface of the left connection part and the right upper end surface of the right connection part are parallel and opposite on the same horizontal plane, the upper connection plate is arranged above the left upper end surface of the left connection part and the right upper end surface of the right connection part, and connection screw holes are arranged on the left upper end surface of the left connection part and the, the two ends of the upper connecting plate are provided with connecting screw holes which are respectively opposite to the connecting screw holes of the left upper end surface and the right upper end surface, and the connecting bolt connects the left upper end surface and the right upper end surface through the connecting screw holes.
Above-mentioned breaker components of a whole that can function independently frame connection structure, the recess of the left coupling plate of left coupling part is a style of calligraphy, or cross, or T type, or trapezoidal, and the shape phase-match of the recess of the left coupling plate of the right coupling part and the boss of the right coupling plate of right coupling part, the boss of right coupling plate is embedded into the recess of left coupling plate, and the boss of right coupling plate is for closely cooperating with the recess of left coupling plate.
According to the split rack connecting structure of the crusher, the corresponding connecting screw holes of the left connecting plate of the left connecting part and the right connecting plate of the right connecting part are at least two, the connecting screw holes on the left upper end face of the left connecting part and the right upper end face of the right connecting part are at least one, and the number of the connecting screw holes at the two ends of the upper connecting plate corresponds to the number of the connecting screw holes on the left upper end face and the right upper end face respectively.
The utility model has the advantages that:
the two connection parts of the utility model are respectively opposite by adopting a left connection plate and a right connection plate, the left connection plate and the right connection plate are respectively meshed through a groove and a boss to form a mortise-tenon connection structure, and meanwhile, a connection bolt is used for fastening and connecting the left connection plate and the right connection plate; the upper end surfaces of the two coupling parts are respectively connected with the two ends of the upper connecting plate through connecting bolts, so that the connection reliability of the two coupling parts is further enhanced.
The utility model discloses adopt tenon fourth of the twelve earthly branches structure and with the hookup mode of a small amount of bolt-up to two hookup parts, greatly simplified hookup structure, improved the hookup quality of components of a whole that can function independently frame, saved the dismouting time, realized quick dismantlement and installation, the simple operation has alleviateed workman's intensity of labour.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a side view of the left linkage plate;
fig. 3 is a side view of the right gusset.
The figures are labeled as follows: the connecting structure comprises a left connecting part 1, a right connecting part 2, a left connecting plate 3, a right connecting plate 4, a left upper end face 5, a right upper end face 6, an upper connecting plate 7, a connecting bolt 8, a connecting bolt 9, a groove 10 and a boss 11.
Detailed Description
The utility model discloses constitute by left hookup part 1, right hookup part 2, upper junction plate 7, coupling bolt 8, connecting bolt 9. Wherein left hookup part 1 includes left hookup plate 3 and left up end 5, and right hookup part 2 includes right hookup plate 4 and right up end 6.
The vertical end face of the left coupling part 1 is shown to have a left coupling plate 3, and the left coupling plate 1 is provided with a groove 10, and the groove 10 is used for connecting with the right coupling part 2.
The figure shows that a right connecting plate 4 is arranged on the vertical end face of the right connecting part 2, a boss 11 is arranged on the right connecting plate 4, the boss 11 of the right connecting plate 4 is matched with the shape of a groove 10 of a left connecting plate 3 of the left connecting part 1, the boss 11 of the right connecting plate 4 is embedded into the groove 10 of the left connecting plate 3, and the boss 11 of the right connecting plate 4 is tightly matched with the groove 10 of the left connecting plate 3 to form a mortise-tenon joint connecting structure.
The figure shows that the horizontal plane of the left connecting part 1 is provided with a left upper end face 5, the horizontal plane of the right connecting part 2 is provided with a right upper end face 6, the left upper end face 5 and the right upper end face 6 are opposite in parallel on the same horizontal plane, and the left upper end face 5 and the right upper end face 6 are connected through an upper connecting plate 7.
It is shown that the groove 10 of the left coupling plate 3 of the left coupling part 1 is in a straight shape, or a cross shape, or a T shape, or a trapezoid shape, the boss 11 of the right coupling plate 4 of the right coupling part 2 matches the shape of the groove 10 of the left coupling plate 3 of the left coupling part 1, and the boss 11 is tightly coupled with the groove 10.
The drawing shows that the left connecting plate 3 and the right connecting plate 4 are respectively provided with connecting screw holes which are opposite, at least two corresponding connecting screw holes are arranged on the left connecting plate 3 and the right connecting plate 4, and the left connecting plate 3 and the right connecting plate 4 are connected through connecting bolts 8 through the connecting screw holes.
It shows in the figure that upper junction plate 7 is placed in the top of left up end 5 of left hookup part 1 and the right up end 6 of right hookup part 2, has the connection screw on left up end 5 of left hookup part 1 and the right up end 6 of right hookup part 2, and upper junction plate 7's both ends have the connection screw respectively with left up end 5 and right up end 6 be connected the screw relatively, and connecting bolt 9 is connected left up end 5 and right up end 6 through connecting the screw.
The figure shows that at least one connecting screw hole is respectively arranged on the left upper end surface 5 of the left connecting part 1 and the right upper end surface 6 of the right connecting part 2, and the number of the connecting screw holes at the two ends of the upper connecting plate 7 respectively corresponds to the number of the connecting screw holes on the left upper end surface 5 and the right upper end surface 6.
The two connection parts of the utility model are respectively opposite by adopting a left connection plate 3 and a right connection plate 4, the left connection plate 3 and the right connection plate 4 are respectively meshed through a groove 10 and a boss 11 to form a mortise-tenon joint connection structure, and meanwhile, a connection bolt 8 is used for fastening and connecting the left connection plate 3 and the right connection plate 4; the upper end surfaces of the two coupling parts are respectively connected with the two ends of the upper connecting plate 7 through the connecting bolts 9, so that the connection reliability of the two coupling parts is enhanced.
The utility model discloses an embodiment as follows:
the left coupling plate 3 of the left coupling member 1 has a length of 430mm, a width of 150mm, a thickness of 50mm, a length of 150mm and a depth of 20 mm;
the length of the right coupling plate 4 of the right coupling part 2 is 430mm, the width is 150mm, the thickness is 50mm, the length of the boss 11 is 150mm, and the height is 20 mm;
the length of the upper connecting plate 7 is 280mm, the width is 150mm, and the thickness is 30 mm;
the diameter of the connecting bolt 8 is 20 mm;
the diameter of the connecting bolt 9 is 20 mm.
Claims (3)
1. The utility model provides a breaker components of a whole that can function independently frame draw bail which characterized in that: the connecting device comprises a left connecting part (1), a right connecting part (2) and an upper connecting plate (7), wherein a left connecting plate (3) and a right connecting plate (4) are respectively arranged on the vertical end surface of the left connecting part (1) and the vertical end surface of the right connecting part (2), the left connecting plate (3) is opposite to the right connecting plate (4), corresponding grooves (10) and bosses (11) are respectively arranged on the opposite plate surfaces of the left connecting plate (3) and the right connecting plate (4), the grooves (10) of the left connecting plate (3) are meshed with the bosses (11) of the right connecting plate (4), connecting screw holes are respectively arranged on the left connecting plate (3) and the right connecting plate (4) and are opposite, a connecting bolt (8) connects the left connecting plate (3) and the right connecting plate (4) through the connecting screw holes, the left upper end surface (5) of the left connecting part (1) is parallel to the right upper end surface (6) of the right connecting part (2) on the same horizontal plane, the upper connecting plate (7) is placed above the left upper end face (5) of the left connecting part (1) and the right upper end face (6) of the right connecting part (2), the left upper end face (5) of the left connecting part (1) and the right upper end face (6) of the right connecting part (2) are provided with connecting screw holes, the two ends of the upper connecting plate (7) are provided with connecting screw holes which are opposite to the connecting screw holes of the left upper end face (5) and the right upper end face (6) respectively, and the connecting bolt (9) connects the left upper end face (5) and the right upper end face (6) through the connecting screw holes.
2. The crusher split frame coupling structure of claim 1, wherein: the groove (10) of the left connecting plate (3) of the left connecting part (1) is in a straight shape, or is cross-shaped, or is T-shaped, or is trapezoidal, the boss (11) of the right connecting plate (4) of the right connecting part (2) is matched with the shape of the groove (10) of the left connecting plate (3) of the left connecting part (1), the boss (11) of the right connecting plate (4) is embedded into the groove (10) of the left connecting plate (3), and the boss (11) of the right connecting plate (4) is tightly matched with the groove (10) of the left connecting plate (3).
3. The crusher split frame coupling structure of claim 1, wherein: the left side hookup board (3) of left side hookup part (1) and the corresponding hookup screw of right hookup plate (4) of right hookup part (2) are two at least, and the connection screw on left up end (5) of left side hookup part (1) and the right up end (6) of right hookup part (2) respectively is one at least, and the connection screw quantity at the both ends of upper junction plate (7) is corresponding with the connection screw quantity of left up end (5) and right up end (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614737.3U CN212596306U (en) | 2020-04-22 | 2020-04-22 | Split frame connecting structure of crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614737.3U CN212596306U (en) | 2020-04-22 | 2020-04-22 | Split frame connecting structure of crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212596306U true CN212596306U (en) | 2021-02-26 |
Family
ID=74703078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020614737.3U Active CN212596306U (en) | 2020-04-22 | 2020-04-22 | Split frame connecting structure of crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212596306U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369256A (en) * | 2021-05-31 | 2021-09-10 | 江苏肖阳科技有限公司 | Track suction type slag removal robot in oil storage tank and using method thereof |
| CN114483970A (en) * | 2021-03-30 | 2022-05-13 | 哈电集团哈尔滨电站阀门有限公司 | Novel stop valve |
-
2020
- 2020-04-22 CN CN202020614737.3U patent/CN212596306U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114483970A (en) * | 2021-03-30 | 2022-05-13 | 哈电集团哈尔滨电站阀门有限公司 | Novel stop valve |
| CN113369256A (en) * | 2021-05-31 | 2021-09-10 | 江苏肖阳科技有限公司 | Track suction type slag removal robot in oil storage tank and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212596306U (en) | Split frame connecting structure of crusher | |
| CN202544886U (en) | Self-moving type tunnel advance support bracket | |
| CN201808888U (en) | Skylight groove | |
| CN202967338U (en) | Scraper conveyer middle groove with groove ledge in steel plate installed and welded structure | |
| CN209011175U (en) | A kind of assembled mine loader scraper bowl | |
| CN201834499U (en) | Split combined scraper conveyor cable trough | |
| CN103896011A (en) | Novel conveyor chain | |
| CN203753782U (en) | Novel conveyer chain | |
| CN203603902U (en) | Split heading machine body | |
| CN214778568U (en) | Dumbbell pin limiting device for matching conveyor of chain traction coal mining machine | |
| CN220336891U (en) | Split type shell connecting structure of push bench | |
| CN214221102U (en) | Quick-change frame of integrated drilling system | |
| CN219081619U (en) | Underground coal mine stoping and supporting net device | |
| CN2808822Y (en) | Middle groove linking device for scraper conveyer | |
| CN219865138U (en) | Monorail crane suspension rail mechanism | |
| CN214741414U (en) | Goaf roadway support device | |
| CN213081286U (en) | Brake piston puller of rack type loader | |
| CN218207315U (en) | Wear-resisting formula sleeve hydraulic cylinder | |
| CN214221103U (en) | Integrated drilling system | |
| CN211228118U (en) | Scattered cable saddle of pedestrian glass suspension bridge | |
| CN220975493U (en) | Reinforced structure groove body of mining scraper conveyor | |
| CN220791268U (en) | Split type step pedal for hydraulic support | |
| CN219692142U (en) | But quick replacement's high-speed tow chain wheel | |
| CN220926133U (en) | Locking tower machine that takes off is connected with fixed pull rod | |
| CN201502377U (en) | Connecting device of transmission framework and bolster frame of scraper conveyor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |