CN202707049U - Trolley propulsion compensation clamp plate - Google Patents
Trolley propulsion compensation clamp plate Download PDFInfo
- Publication number
- CN202707049U CN202707049U CN 201220303125 CN201220303125U CN202707049U CN 202707049 U CN202707049 U CN 202707049U CN 201220303125 CN201220303125 CN 201220303125 CN 201220303125 U CN201220303125 U CN 201220303125U CN 202707049 U CN202707049 U CN 202707049U
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- CN
- China
- Prior art keywords
- groove
- chassis
- clamping plate
- dovetail groove
- protected apron
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a trolley propulsion compensation clamp plate. The clamp plate comprises a body, a dovetail groove arranged on the body, an installation hole, a connecting device arranged on the dovetail groove, a groove protective plate and side surface limit blocking plates, the groove protective plate is arranged on the dovetail groove through the connecting device, and the side surface limit blocking plates are arranged on the side surface of the body. According to the trolley propulsion compensation clamp plate, the loss of a trolley propulsion beam is reduced, an abrasion resistant structural part is arranged at the connecting position between the compensation clamp plate and the propulsion beam, the abrasion of the propulsion beam is reduced, the service life of the propulsion beam is prolonged, the maintenance cost of equipment is lowered, and the production efficiency of enterprises is improved.
Description
Technical field
The utility model relates to a kind of fastening devices that is applicable to the chassis forward beam, and particularly a kind of chassis advances the compensation clamping plate.
Background technology
The mining chassis is being undertaken the vital task of the broken rock of boring in the mining operation, the forward beam of chassis is the vitals of bearing the broken rock impact of chassis and torsional moment.It is iron that chassis advances the compensation clamping plate all to adopt, and forward beam is aluminum alloy material, and after the two long-term mobile friction, forward beam is by very fast cutting abrasion.In the past for a long time, cause forward beam to descend application life, the consumption that has increased spare part drops into.Thereby affect the application life of chassis and the continuous functional performance of chassis, affected to a great extent the efficient of mining and the cost of work production.
Summary of the invention
For addressing the above problem, the utility model discloses a kind of chassis and advance the compensation clamping plate, for the junction between compensation clamping plate and the forward beam arranges wear-resistant structural member, in the precision and direction that guarantee forward beam, reduce the wearing and tearing of forward beam, improve the application life of forward beam, reduced the maintenance cost of equipment, improved the production efficiency of enterprise.
The disclosed chassis of the utility model advances the compensation clamping plate, comprise body, be arranged on body dovetail groove, installing hole, be arranged on linkage, groove protected apron and side postive stop baffle on the dovetail groove, the groove protected apron is arranged on the dovetail groove by linkage, and the side postive stop baffle is arranged on the side of body.The disclosed chassis of the utility model advances the compensation clamping plate, by the side at body side postive stop baffle and the groove protected apron that is arranged on the dovetail groove are set, effectively reduce chassis and advanced the wearing and tearing that compensate between clamping plate and the forward beam, improved the application life that has advanced, reduced the spare part loss of chassis, reduce the production maintenance cost of mining chassis, improved the efficient of producing, reduced cost of production.
The disclosed chassis of the utility model advances a kind of improvement of compensation clamping plate, linkage comprises at least two bayonet sockets being set up in parallel on the edge of dovetail groove, is equipped with the connecting rod in bayonet socket, bayonet socket is parallel to the bottom surface of dovetail groove along body setting and bayonet socket, be provided with the draw-in groove that is complementary with connecting rod on the groove protected apron of Cowhells skin, the groove protected apron is movably arranged on the body by draw-in groove and connecting rod.The draw-in groove of this improvement by arranging on the bayonet socket, connecting rod and the groove protected apron that arrange, so that the groove protected apron can be securely fixed on the body, and can be by rapidly dismounting assembling, improved the use installation effectiveness of groove protected apron, reduce the maintenance cost of chassis, improved maintenance efficiency.
The disclosed chassis of the utility model advances another improvement of compensation clamping plate, and the side postive stop baffle that nylon sheet is made is bolted on body.This improvement is connected to the side limiting plate of the nylon on the body by bolt is set, effectively reduce chassis and advanced the wearing and tearing that compensate between clamping plate and the forward beam, the side limiting plate of nylon also has the property of self-lubricating simultaneously, reduced the impedance of chassis push-in stroke operation, reduce the ability of producing, improved production efficiency.
The disclosed chassis of the utility model advances the compensation clamping plate, by groove protected apron and the side postive stop baffle that arranges, effectively reduce chassis and advanced the wearing and tearing that compensate between clamping plate and the forward beam, reduced the loss of mining chassis accessory, production maintenance cost and the consumption of chassis have been reduced, reduce production cost, improved the efficient of producing, improved the production efficiency of enterprise.
Description of drawings
Fig. 1, the disclosed chassis of the utility model advance the structural representation of compensation clamping plate;
Fig. 2, the disclosed chassis of the utility model advance the sectional view of compensation clamping plate;
The structural representation of Fig. 3, the disclosed groove protected apron of the utility model.
Reference numerals list:
1, body; 2, dovetail groove; 3, installing hole;
4, side postive stop baffle; 5, bayonet socket; 6, connecting rod;
7, groove protected apron; 8, draw-in groove
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand the following specific embodiment and only be used for explanation the utility model and be not used in restriction scope of the present utility model.Need to prove, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in the accompanying drawing, word " interior " and " outward " refer to respectively towards or away from the direction of particular elements geometric center.
As shown in Figure 1 to Figure 3, the disclosed chassis of the utility model advances the compensation clamping plate, comprise body 1, be arranged on body 1 dovetail groove 2, installing hole 3, be arranged on linkage, groove protected apron 7 and side postive stop baffle 4 on the dovetail groove 2, groove protected apron 7 is arranged on the dovetail groove 2 by linkage, and side postive stop baffle 4 is arranged on the side of body 1.The disclosed chassis of the utility model advances the compensation clamping plate, by the side at body side postive stop baffle and the groove protected apron that is arranged on the dovetail groove are set, effectively reduce chassis and advanced the wearing and tearing that compensate between clamping plate and the forward beam, improved the application life that has advanced, reduced the spare part loss of chassis, reduce the production maintenance cost of mining chassis, improved the efficient of producing, reduced cost of production.
As a kind of preferred, linkage comprises and is set up in parallel at least two bayonet sockets 5 on the edge of dovetail groove 2, is equipped with the connecting rod 6 in bayonet socket 5, bayonet socket 5 is parallel to the bottom surface of dovetail groove 2 along body 1 setting and bayonet socket 5,7 are provided with the draw-in groove 8 that is complementary with connecting rod 6 on the groove protected apron of Cowhells skin, and groove protected apron 7 is movably arranged on the body 1 by draw-in groove 8 and connecting rod 6.By the draw-in groove that arranges on the bayonet socket, connecting rod and the groove protected apron that arrange, so that the groove protected apron can be securely fixed on the body, and can by rapidly dismounting assembling, improve the use installation effectiveness of groove protected apron, reduce the maintenance cost of chassis, improved maintenance efficiency.
As a kind of preferred, the side postive stop baffle 4 that nylon sheet is made is bolted on body 1., bolt is connected to the side limiting plate of the nylon on the body by being set, effectively reduce chassis and advanced the wearing and tearing that compensate between clamping plate and the forward beam, the side limiting plate of nylon also has the property of self-lubricating simultaneously, reduced the impedance of chassis push-in stroke operation, reduce the ability of producing, improved production efficiency.
The disclosed chassis of the utility model advances the compensation clamping plate, by groove protected apron and the side postive stop baffle that arranges, effectively reduce chassis and advanced the wearing and tearing that compensate between clamping plate and the forward beam, reduced the loss of mining chassis accessory, production maintenance cost and the consumption of chassis have been reduced, reduce production cost, improved the efficient of producing, improved the production efficiency of enterprise.
The disclosed technological means of the utility model scheme is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme that is comprised of above technical characterictic any combination.
Claims (3)
1. a chassis advances the compensation clamping plate, comprise body, be arranged on dovetail groove and the installing hole of body, it is characterized in that: described chassis advances the compensation clamping plate also to comprise linkage, groove protected apron and the side postive stop baffle that is arranged on the dovetail groove, described groove protected apron is arranged on the dovetail groove by linkage, and described side postive stop baffle is arranged on the side of body.
2. chassis according to claim 1 advances the compensation clamping plate, it is characterized in that: described linkage comprises at least two bayonet sockets being set up in parallel on the edge of dovetail groove, is equipped with the connecting rod in bayonet socket, described bayonet socket is parallel to the bottom surface of dovetail groove along body setting and bayonet socket, be provided with the draw-in groove that is complementary with connecting rod on the groove protected apron of described Cowhells skin, the groove protected apron is movably arranged on the body by draw-in groove and connecting rod.
3. chassis according to claim 1 advances the compensation clamping plate, and it is characterized in that: the side postive stop baffle that described nylon sheet is made is bolted on body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220303125 CN202707049U (en) | 2012-06-27 | 2012-06-27 | Trolley propulsion compensation clamp plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220303125 CN202707049U (en) | 2012-06-27 | 2012-06-27 | Trolley propulsion compensation clamp plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202707049U true CN202707049U (en) | 2013-01-30 |
Family
ID=47587358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220303125 Expired - Lifetime CN202707049U (en) | 2012-06-27 | 2012-06-27 | Trolley propulsion compensation clamp plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202707049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201519A (en) * | 2015-09-08 | 2015-12-30 | 南京梅山冶金发展有限公司 | Method for mounting berm plate of push beam of trolley |
-
2012
- 2012-06-27 CN CN 201220303125 patent/CN202707049U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201519A (en) * | 2015-09-08 | 2015-12-30 | 南京梅山冶金发展有限公司 | Method for mounting berm plate of push beam of trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |
|
| CX01 | Expiry of patent term |