CN207243016U - One kind paves machine scraper bottom plate positioning structure - Google Patents
One kind paves machine scraper bottom plate positioning structure Download PDFInfo
- Publication number
- CN207243016U CN207243016U CN201720825478.7U CN201720825478U CN207243016U CN 207243016 U CN207243016 U CN 207243016U CN 201720825478 U CN201720825478 U CN 201720825478U CN 207243016 U CN207243016 U CN 207243016U
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- bottom plate
- seam allowance
- riser
- boss
- positioning structure
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Abstract
Pave machine scraper bottom plate positioning structure the utility model discloses one kind, it includes more racks arranged in parallel（1）, rack（1）Left side on be provided with riser（2）, rack（1）Front and rear edges on offer seam allowance A（3）, each rack（1）Top surface on through screw（4）It is connected with boss（5）, boss（5）With riser（2）Opposed setting, boss（5）Lower part offer seam allowance B（6）, two opposed seam allowance A（3）Between be provided with bottom plate（8）, bottom plate（8）Right part be arranged at two neighboring seam allowance B（6）It is interior, bottom plate（8）Left part be resisted against riser（2）On, the riser（2）Side on through lock-screw（9）It is connected with side guard plate（10）, side guard plate（10）Bottom press on bottom plate（8）On.The beneficial effects of the utility model are：Compact-sized, bottom plate dismounting and easy to maintain, raising work efficiency.
Description
Technical field
The technical field for the machine scraper installing structure of bottom plate that paves is the utility model is related to, particularly one kind paves machine scraper bottom
Plate location structure.
Background technology
The major function of machine scraper conveying system of paving is that the mixture in hopper of paver is transported to fuselage afterbody.It is existing
There is scraper plate conveying system generally to use chain drive, chain is arranged on the both sides of bottom plate, per side chain bar being longitudinally arranged along bottom plate,
The side vertical direction of chain（The transverse direction of bottom plate）Scraper blade strip is installed, chain-driving scraper blade strip moves on the surface of bottom plate, band
Dynamic mixture is moved along bottom plate.Since bottom plate is bolted in paver rack, after equipment uses a period of time,
Bottom plate the more can grind the more thin by scraper blade strip.In addition, bottom plate is secured by bolts in rack, long-time service rear bolt head also can
It is worn, when causing bottom plate to be pulled down, bolt is not easy to back-out, and the bottom plate as vulnerable part is not easy to be replaced.In addition, scraper blade strip
In scraper in case of clamping stagnation, bottom plate can be subject to very big thrust, which can cut short bolt, and the maintenance to the later stage brings tired
It is difficult.
Utility model content
The purpose of the utility model is to overcome the shortcomings that the prior art, there is provided a kind of compact-sized, bottom plate dismounting and dimension
Shield is convenient, improves the machine scraper bottom plate positioning structure that paves of work efficiency.
The purpose of this utility model is achieved through the following technical solutions：One kind paves machine scraper bottom plate positioning structure, it
Including more racks arranged in parallel, riser is provided with the left side of the rack, is opened in the front and rear edges of rack
Equipped with seam allowance A, boss is connected with through screw, boss and the opposed setting of riser, under boss on the top surface of each rack
Portion offers seam allowance B, and middle backplate is provided between adjacent two screw, bottom plate, bottom are provided between two opposed seam allowance A
The right part of plate is arranged in two neighboring seam allowance B, and the left part of bottom plate is resisted against on riser, through lock on the side of the riser
Tight screw is connected with side guard plate, and the bottom of side guard plate is pressed on bottom plate, and the left and right sides of the bottom plate is both provided with positioned at it
The chain of top, is fixed with scraper blade strip between chain.
The side guard plate is located on the left of bottom plate, and the boss is arranged on the right side of bottom plate.
The section of the seam allowance A is L-shaped.
The side guard plate is vertically arranged.
The scraper blade strip is contacted with bottom plate top surface.
The utility model has the following advantages：The utility model is compact-sized, bottom plate is dismantled and easy to maintain, raising work
Efficiency.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model
Fig. 2 is the A-A sectional views of Fig. 1；
Fig. 3 is the B-B sectional views of Fig. 1；
In figure, 1- racks, 2- risers, 3- seam allowances A, 4- screw, 5- boss, 6- seam allowances B, 7- centre backplate, 8- bottom plates, 9-
Lock-screw, 10- side guard plates, 11- chains, 12- scraper blade strips.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, the scope of protection of the utility model be not limited to
It is lower described：
As shown in Fig. 1 ~ 3, one kind paves machine scraper bottom plate positioning structure, it includes more racks 1 arranged in parallel,
Riser 2 is provided with the left side of the rack 1, seam allowance A3 is offered in the front and rear edges of rack 1, the section of seam allowance A3 is in
L shape, is connected with boss 5, boss 5 and 2 opposed setting of riser on the top surface of each rack 1 through screw 4, boss 5
Lower part offers seam allowance B6, and middle backplate 7 is provided between adjacent two screw 4.
As described in Fig. 1 ~ 3, bottom plate 8 is provided between two opposed seam allowance A3, the right part of bottom plate 8 is arranged at adjacent
In two seam allowance B6, therefore the right part that two seam allowance B6 avoid bottom plate 8 up tilts, and plays spacing effect.It is described
The left part of bottom plate 8 is resisted against on riser 2, and side guard plate 10, side guard plate are connected with through lock-screw 9 on the side of the riser 2
10 is vertically arranged, and the bottom of side guard plate 10 is pressed on bottom plate 8, is realized and is fixed the left part of bottom plate 8.The bottom plate
8 left and right sides is both provided with the chain 11 being positioned above, and scraper blade strip 12, scraper blade strip 12 and bottom plate 8 are fixed between chain 11
Top surface contacts.
The side guard plate 10 is located at the left side of bottom plate 8, and the boss 5 is arranged at the right side of bottom plate 8.
The course of work of the utility model is as follows：Rotating link chain 11, chain 11 drive scraper blade strip 12 to be moved on the surface of bottom plate 8
It is dynamic, so as to drive mixture to be moved along bottom plate 8, realize and the mixture in hopper of paver is transported to fuselage afterbody.When will be more
Refoot plate 8 when, only need to back-out screw 4 and lock-screw 9, directly extract bottom plate 8 between two racks 1, facilitate quick
More renew bottom plate, be connected to compared to traditional bottom plate using screw in rack, bottom plate dismounting and maintenance are more prone to, further
Improve work efficiency.
Claims (5)
- The machine scraper bottom plate positioning structure 1. one kind paves, it is characterised in that：It includes more racks arranged in parallel（1）, The rack（1）Left side on be provided with riser（2）, rack（1）Front and rear edges on offer seam allowance A（3）, Mei Geji Frame（1）Top surface on through screw（4）It is connected with boss（5）, boss（5）With riser（2）Opposed setting, boss（5）'s Lower part offers seam allowance B（6）, adjacent two screw（4）Between be provided with middle backplate（7）, two opposed seam allowance A（3）It Between be provided with bottom plate（8）, bottom plate（8）Right part be arranged at two neighboring seam allowance B（6）It is interior, bottom plate（8）Left part be resisted against Riser（2）On, the riser（2）Side on through lock-screw（9）It is connected with side guard plate（10）, side guard plate（10）Bottom support It is pressed on bottom plate（8）On, the bottom plate（8）Left and right sides be both provided with the chain being positioned above（11）, chain（11）Between It is fixed with scraper blade strip（12）.
- The machine scraper bottom plate positioning structure 2. one kind according to claim 1 paves, it is characterised in that：The side guard plate （10）Positioned at bottom plate（8）Left side, the boss（5）It is arranged at bottom plate（8）Right side.
- The machine scraper bottom plate positioning structure 3. one kind according to claim 1 paves, it is characterised in that：The seam allowance A（3） Section it is L-shaped.
- The machine scraper bottom plate positioning structure 4. one kind according to claim 1 paves, it is characterised in that：The side guard plate （10）It is vertically arranged.
- The machine scraper bottom plate positioning structure 5. one kind according to claim 1 paves, it is characterised in that：The scraper blade strip （12）With bottom plate（8）Top surface contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825478.7U CN207243016U (en) | 2017-07-10 | 2017-07-10 | One kind paves machine scraper bottom plate positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825478.7U CN207243016U (en) | 2017-07-10 | 2017-07-10 | One kind paves machine scraper bottom plate positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207243016U true CN207243016U (en) | 2018-04-17 |
Family
ID=61877631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720825478.7U Active CN207243016U (en) | 2017-07-10 | 2017-07-10 | One kind paves machine scraper bottom plate positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207243016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176477A (en) * | 2017-07-10 | 2017-09-19 | 成都市新筑混凝土机械设备有限公司 | One kind paves machine scraper bottom plate positioning structure |
-
2017
- 2017-07-10 CN CN201720825478.7U patent/CN207243016U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176477A (en) * | 2017-07-10 | 2017-09-19 | 成都市新筑混凝土机械设备有限公司 | One kind paves machine scraper bottom plate positioning structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 611430 No. 58, South Section of Qinglong Industrial Avenue, Pengshan District, Meishan City, Sichuan Province Patentee after: Sichuan new construction intelligent engineering equipment manufacturing Co., Ltd. Address before: 611430 Hope Road, Xinjin County Industrial Park, Chengdu City, Sichuan Province Patentee before: Sichuan new construction intelligent engineering equipment manufacturing Co., Ltd. |