CN202644360U - Adjustable connecting device of screed plate pedal - Google Patents
Adjustable connecting device of screed plate pedal Download PDFInfo
- Publication number
- CN202644360U CN202644360U CN2012202452300U CN201220245230U CN202644360U CN 202644360 U CN202644360 U CN 202644360U CN 2012202452300 U CN2012202452300 U CN 2012202452300U CN 201220245230 U CN201220245230 U CN 201220245230U CN 202644360 U CN202644360 U CN 202644360U
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- CN
- China
- Prior art keywords
- pedal
- support
- hook
- hanging seat
- screwed
- 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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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/40—Working platform or walkway
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- Road Paving Machines (AREA)
Abstract
Provided is an adjustable connecting device of a screed plate pedal. The pedal is connected with a hook support, one end of a hanging seat stud sleeved with a rubber shock-absorbing block is screwed into a hexagonal hanging seat, the other end of the hanging seat stud is fixed on a support connected with a frame, one end of a sleeve stud sleeved with a rubber shock-absorbing block and a nut is screwed into a sleeve of the hook support, the other end of the sleeve stud is fixed on the support connected with the frame, a hook on the hook support is hung on the hexagonal hanging seat, a threaded hole is arranged on the hexagonal hanging seat, and threads are arranged inside the sleeve. By adopting the structure, the height direction and the horizontal direction of the pedal can be adjusted, a situation that the pedal is uneven vertically and horizontally after lengthened sections of a screed plate are connected is avoided, and the working performance of the paver is improved greatly.
Description
Technical field
The utility model relates to the linkage on a kind of paver screed, particularly relates to the linkage between paver screed pedal and the framework.
Background technology
Pedal as a kind of indispensable parts on the paver screed, has played more and more important effect, at first, and when the constructor must via the support of pedal, play a part to trample during paver up and down; Secondly, the heater of gas heating screed has been installed on the pedal.Because screed is formed by connecting by a plurality of lengthening sections of section of foundation and different in width, every section all contains pedal, requires after all sections assembly unit finishes, and the pedal of all sections must be positioned on the same level face, therefore, the left and right sides controllability that reaches up and down of every section pedal just seems particularly important.At present, being connected mostly be between pedal and the framework is rigidly connected, and the connecting portion machining accuracy does not reach requirement usually, has caused each section pedal surface uneven, can't carry out pedal adjusting up and down.
Summary of the invention
The purpose of this utility model provides a kind of up and down equal adjustable connector of adjustable screed pedal of pedal that makes.
The purpose of this utility model is achieved in that pedal coupling hook support, cover has hanging seat double-screw bolt one end of damping rubber block to be screwed into six side's hanging seats, on the support that the other end is fixed on framework links to each other, cover has sleeve pipe double-screw bolt one end of damping rubber block and nut to be screwed in the sleeve pipe of hook support, on the support that the other end is fixed on framework links to each other, the hook on the hook support hangs on six side's hanging seats.
On six side's hanging seats screwed hole is arranged.
Screw thread is arranged in the sleeve pipe.
Because the utility model adopts said apparatus, and the height direction of pedal and left and right directions all can be regulated, avoided each lengthening section of screed to connect after, the pedal up and down uneven situation in uneven, front and back occurs, and has greatly promoted the service behaviour of paver.
Description of drawings
Fig. 1 is the structure chart of the utility model embodiment.
1 framework, 2 supports, 3 hanging seat double-screw bolts, 4 damping rubber blocks, 5 six side's hanging seats, 6 hooks, 7 pedals, 8 hook support, 9 sleeve pipes, 10 nuts, 11 sleeve pipe double-screw bolts among the figure.
The specific embodiment
Embodiment: pedal 7 coupling hook supports 8, cover has hanging seat double-screw bolt 3 one ends of damping rubber block 4 to be screwed into six side's hanging seats 5, the other end is fixed on the support 2 that links to each other with framework 1, cover has sleeve pipe double-screw bolt 11 1 ends of damping rubber block 4 and nut 10 to be screwed in the sleeve pipe 9 of hook support 8, the other end is fixed on the support 2 that links to each other with framework 1, hook 6 on the hook support 8 hangs on six side's hanging seats 5, on six side's hanging seats 5 screwed hole is arranged, and in the sleeve pipe 9 screw thread is arranged.
This device is by support 2, damping rubber block 4, six side's hanging seats 5, hanging seat double-screw bolt 3, hook support 8, sleeve pipe 9, nut 10 forms, support 2 left sides are welded on the framework 1, the right side is equipped with three holes, two holes of top are two screwed holes that are positioned at the same level face, a following slotted hole that the hole is above-below direction, the two ends of damping rubber block 4 are respectively with the hanging seat double-screw bolt 3 of different length, six side's hanging seats 5 are equipped with two screwed holes of left and right directions, the top of hook support 8 is equipped with the slotted hole of left and right directions, pass through bolt, packing ring and nut and pedal 7 link together, the lower left of hook support 8 is welded with sleeve pipe 9, sleeve pipe 9 inside are equipped with screw thread, during installation, at first two damping rubber blocks 4 and the six side's hanging seats 5 with the top link together by damping rubber block 4 hanging seat double-screw bolt 3 on one side, then this little assembly is passed through nut, two screwed holes of packing ring and support 2 tops link together with the support 2 that is welded on the framework 1, afterwards, with the sleeve pipe double-screw bolt 11 of damping rubber block by damping rubber block one end, sleeve pipe 9 and nut 10 link together with hook support 8, and by nut 10 lockings, then hook support 8 is hung on six side's hanging seats 5, the sleeve pipe double-screw bolt 11 of the damping rubber block other end is injected the slotted hole of support 2 belows, and with nut 10 lockings, when pedal 7 height are inconsistent, two thin nuts 10 of this device below can be unclamped, pedal 7 is adjusted to sustained height, then successively near the nut 10 the locking sleeve pipe 9 and near the nut 10 the support 2, when pedal 7 left and right directions are irregular, can be with the bolt on the pedal 7, packing ring and nut unclamp, pedal about 7 is touched, pass through bolt when being adjusted to correct position, packing ring, nut is with pedal 7 lockings.The utility model can make the height of pedal 7, left and right directions all have controllability, has greatly promoted the service behaviour of paver.
Claims (3)
1. the adjustable connector of a screed pedal, pedal coupling hook support, it is characterized in that: cover has hanging seat double-screw bolt one end of damping rubber block to be screwed into six side's hanging seats, on the support that the other end is fixed on framework links to each other, cover has sleeve pipe double-screw bolt one end of damping rubber block and nut to be screwed in the sleeve pipe of hook support, on the support that the other end is fixed on framework links to each other, the hook on the hook support hangs on six side's hanging seats.
2. the adjustable connector of a kind of screed pedal according to claim 1 is characterized in that: on six side's hanging seats screwed hole is arranged.
3. the adjustable connector of a kind of screed pedal according to claim 1 is characterized in that: screw thread is arranged in the sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202452300U CN202644360U (en) | 2012-05-29 | 2012-05-29 | Adjustable connecting device of screed plate pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202452300U CN202644360U (en) | 2012-05-29 | 2012-05-29 | Adjustable connecting device of screed plate pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202644360U true CN202644360U (en) | 2013-01-02 |
Family
ID=47413490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202452300U Expired - Lifetime CN202644360U (en) | 2012-05-29 | 2012-05-29 | Adjustable connecting device of screed plate pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202644360U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106414852A (en) * | 2014-05-28 | 2017-02-15 | 约瑟夫福格勒公司 | Screed assembly comprising a work station |
| CN109577145A (en) * | 2018-11-28 | 2019-04-05 | 徐工集团工程机械股份有限公司 | Screed and paver |
-
2012
- 2012-05-29 CN CN2012202452300U patent/CN202644360U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106414852A (en) * | 2014-05-28 | 2017-02-15 | 约瑟夫福格勒公司 | Screed assembly comprising a work station |
| CN106414852B (en) * | 2014-05-28 | 2019-01-08 | 约瑟夫福格勒公司 | Screed sub-assembly including work station |
| CN109577145A (en) * | 2018-11-28 | 2019-04-05 | 徐工集团工程机械股份有限公司 | Screed and paver |
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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: 20130102 |
|
| CX01 | Expiry of patent term |