CN203222834U - Turntable crushing and shoveling mechanism for dinting machine - Google Patents
Turntable crushing and shoveling mechanism for dinting machine Download PDFInfo
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- CN203222834U CN203222834U CN 201320252302 CN201320252302U CN203222834U CN 203222834 U CN203222834 U CN 203222834U CN 201320252302 CN201320252302 CN 201320252302 CN 201320252302 U CN201320252302 U CN 201320252302U CN 203222834 U CN203222834 U CN 203222834U
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- turntable
- broken
- shoveling
- link
- crushing
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Abstract
The utility model belongs to the technical field of underground roadway bottom plate restoration, and provides a turntable crushing and shoveling mechanism for a dinting machine. The mechanism is safe and reliable in work, and can flexibly achieve large-scale crushing and loading work in an alternating mode. According to the technical scheme, a crushing device and a shoveling device are hinged to a turntable mechanism which is fixedly arranged on a frame body. According to the structure of the turntable mechanism, the bottom of a turntable support is fixedly arranged on the frame body, a crushing middle frame is sleeved in the middle of the turntable support, a shoveling connecting frame is sleeved on the upper portion of the crushing middle frame, the crushing connecting frame is arranged above the turntable support and is fixedly connected with the crushing middle frame, the crushing connecting frame is provided with a crushing device in a hinged mode through a hinge element, a shoveling device is hinged to the shoveling connecting frame through a hinge element, and the crushing connecting frame and the shoveling connecting frame are respectively connected with a turntable control component. The turntable crushing and shoveling mechanism is mainly used for being installed on the dinting machine for restoration of a roadway bottom plate.
Description
Technical field
The utility model dintheader belongs to the recovery technique field of underworkings base plate with the broken shoveling and loading device of turntable type.
Background technology
At present, what road maintenance equipment was the most frequently used is dintheader, and equipment is single, and operating efficiency is extremely low, can't keep in repair and clear up the tunnel normally.People install breaker and shoveling and loading device simultaneously and realize that unit carries out two work in the little space in dintheader the place ahead, still two kinds of devices often can not be realized working simultaneously, and operating efficiency is made a big impact.
The utility model content
The utility model overcomes the deficiency that prior art exists, and technical problem to be solved provides a kind of safe and reliable, the broken shoveling and loading device of the turntable type that the broken loading work on a large scale that can realize neatly hockets simultaneously.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: the dintheader broken shoveling and loading device of turntable type, comprise turntable mechanism, breaker and shoveling and loading device, breaker and shoveling and loading device are hinged in the turntable mechanism, and turntable mechanism is fixedly mounted on the support body;
The structure of turntable mechanism is: comprise turntable support, broken middle frame, broken link, shovel dress link, first sliding component and second sliding component, turntable support is that stepped cylinder and bottom are fixedly mounted on the support body, broken middle frame is sleeved between the middle part of turntable support and broken middle frame and the turntable support first sliding component also is installed, the bottom of described broken middle frame is provided with the frame shoulder, the top of broken middle frame is set with shovel dress link, also be set with second sliding component between shovel dress link and the broken middle frame, broken link is installed in the turntable support top and fixedlys connected with broken middle frame, be hinged with breaker and broken lifting hydraulic cylinder by first articulated elements and second articulated elements respectively on the described broken link, be hinged with shoveling and loading device and scraper bowl lifting hydraulic cylinder by the 3rd articulated elements and the 4th articulated elements respectively on the described shovel dress link, broken link is connected with a turntable control member respectively with shovel dress link;
Two described turntable control members are two turntable hydraulic cylinders, and the piston rod end of described two turntable hydraulic cylinders is connected with shovel dress link with broken link respectively, and the cylinder ends of two turntable hydraulic cylinders is hinged on the support body.
Between described turntable support and the broken middle frame, be equipped with ball slideway and a plurality of first balls and second ball be installed separately between broken middle frame and the shovel dress link.
Described first sliding component is bearing, or is a plurality of rollers.
Described second sliding component is bearing, or is a plurality of rollers.
The utility model is compared with prior art has following beneficial effect.
1, the turntable mechanism in the utility model controls broken link and the shovel dress link that breaker and shoveling and loading device are installed respectively by two turntable control members, allow its change with working range freely rotate alternation, make road maintenance convenient, save the working time, improved operating efficiency.
2, the utility model is between turntable support and the broken middle frame, all be equipped with a plurality of balls between broken middle frame and the shovel dress link, make it convenient when rotated, reduce frictional force, rotated more flexibly easily, prolonged the application life of each member simultaneously again.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is a kind of structural representation of the utility model intermediate station mechanism.
Fig. 3 is the another kind of structural representation of the utility model intermediate station mechanism.
Among the figure: 1 is support body, and 2 is turntable mechanism, and 3 is breaker, 4 is shoveling and loading device, and 5 is first ball, and 6 is second ball, 8 is turntable support, and 9 is broken middle frame, and 10 is broken link, 11 are shovel dress link, and 12 is first sliding component, and 13 is second sliding component, 14 is first articulated elements, and 15 is second articulated elements, and 16 is broken lifting hydraulic cylinder, 17 is the 3rd articulated elements, and 18 is the 4th articulated elements, and 19 is the scraper bowl lifting hydraulic cylinder.
The specific embodiment
Shown in Fig. 1-3, the utility model dintheader comprises turntable mechanism 2, breaker 3 and shoveling and loading device 4 with the broken shoveling and loading device of turntable type, and breaker 3 and shoveling and loading device 4 are hinged in the turntable mechanism 2, and turntable mechanism 2 is fixedly mounted on the support body 1;
The structure of turntable mechanism 2 is: comprise turntable support 8, broken middle frame 9, broken link 10, shovel dress link 11, first sliding component 12 and second sliding component 13, turntable support 8 is fixedly mounted on the support body 1 for stepped cylinder and bottom, broken middle frame 9 is sleeved between the middle part of turntable support 8 and broken middle frame 9 and the turntable support 8 first sliding component 12 also is installed, the bottom of described broken middle frame 9 is provided with the frame shoulder, the top of broken middle frame 9 is set with shovel dress link 11, also be set with second sliding component 13 between shovel dress link 11 and the broken middle frame 9, broken link 10 is installed in turntable support 8 tops and fixedlys connected with broken middle frame 9, be hinged with breaker 3 and broken lifting hydraulic cylinder 16 by first articulated elements 14 and second articulated elements 15 respectively on the described broken link 10, be hinged with shoveling and loading device 4 and scraper bowl lifting hydraulic cylinder 19 by the 3rd articulated elements 17 and the 4th articulated elements 18 respectively on the described shovel dress link 11, broken link 10 is connected with a turntable control member respectively with shovel dress link 11;
Two described turntable control members are two turntable hydraulic cylinders, and the piston rod end of described two turntable hydraulic cylinders is connected with shovel dress link 11 with broken link 10 respectively, and the cylinder ends of two turntable hydraulic cylinders is hinged on the support body 1.
Between described turntable support 8 and the broken middle frame 9, be equipped with ball slideway and a plurality of first balls 5 and second ball 6 be installed separately between broken middle frame 9 and the shovel dress link 11.
Described first sliding component 12 is bearing, or is a plurality of rollers.
Described second sliding component 13 is bearing, or is a plurality of rollers.
A kind of structure of the turntable mechanism 2 in the utility model as shown in Figure 2, first sliding component 12 and second sliding component 13 are bearing.
The another kind of structure of the turntable mechanism 2 in the utility model as shown in Figure 3, first sliding component 12 is bearing, second sliding component 13 is a plurality of rollers.
By reference to the accompanying drawings embodiment of the present utility model has been done detailed description above, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skills possess, can also under the prerequisite that does not break away from the utility model aim, make various variations.
Claims (4)
1. dintheader is with the broken shoveling and loading device of turntable type, it is characterized in that: comprise turntable mechanism (2), breaker (3) and shoveling and loading device (4), breaker (3) and shoveling and loading device (4) are hinged in the turntable mechanism (2), and turntable mechanism (2) is fixedly mounted on the support body (1);
The structure of turntable mechanism (2) is: comprise turntable support (8), broken middle frame (9), broken link (10), shovel dress link (11), first sliding component (12) and second sliding component (13), turntable support (8) is fixedly mounted on the support body (1) for stepped cylinder and bottom, broken middle frame (9) is sleeved between the middle part of turntable support (8) and broken middle frame (9) and the turntable support (8) first sliding component (12) also is installed, the bottom of described broken middle frame (9) is provided with the frame shoulder, the top of broken middle frame (9) is set with shovel dress link (11), also be set with second sliding component (13) between shovel dress link (11) and the broken middle frame (9), broken link (10) is installed in turntable support (8) top and fixedlys connected with broken middle frame (9), be hinged with breaker (3) and broken lifting hydraulic cylinder (16) by first articulated elements (14) and second articulated elements (15) respectively on the described broken link (10), be hinged with shoveling and loading device (4) and scraper bowl lifting hydraulic cylinder (19) by the 3rd articulated elements (17) and the 4th articulated elements (18) respectively on the described shovel dress link (11), broken link (10) is connected with a turntable control member respectively with shovel dress link (11);
Two described turntable control members are two turntable hydraulic cylinders, and the piston rod end of described two turntable hydraulic cylinders is connected with shovel dress link (11) with broken link (10) respectively, and the cylinder ends of two turntable hydraulic cylinders is hinged on the support body (1).
2. dintheader according to claim 1 is characterized in that with the broken shoveling and loading device of turntable type: between described turntable support (8) and the broken middle frame (9), broken middle frame (9) and shovel adorn and be equipped with ball slideway between the link (11) a plurality of first balls (5) and second ball (6) also are installed separately.
3. dintheader according to claim 1 and 2 is with the broken shoveling and loading device of turntable type, and it is characterized in that: described first sliding component (12) is bearing, or is a plurality of rollers.
4. dintheader according to claim 1 and 2 is with the broken shoveling and loading device of turntable type, and it is characterized in that: described second sliding component (13) is bearing, or is a plurality of rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320252302 CN203222834U (en) | 2013-05-11 | 2013-05-11 | Turntable crushing and shoveling mechanism for dinting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320252302 CN203222834U (en) | 2013-05-11 | 2013-05-11 | Turntable crushing and shoveling mechanism for dinting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203222834U true CN203222834U (en) | 2013-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320252302 Expired - Fee Related CN203222834U (en) | 2013-05-11 | 2013-05-11 | Turntable crushing and shoveling mechanism for dinting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203222834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564090A (en) * | 2014-12-13 | 2015-04-29 | 中国煤炭科工集团太原研究院有限公司 | Multifunctional tunnel repairing integrated machine |
-
2013
- 2013-05-11 CN CN 201320252302 patent/CN203222834U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564090A (en) * | 2014-12-13 | 2015-04-29 | 中国煤炭科工集团太原研究院有限公司 | Multifunctional tunnel repairing integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20190511 |