CN203516068U - Glasses plate of composite layer structure - Google Patents
Glasses plate of composite layer structure Download PDFInfo
- Publication number
- CN203516068U CN203516068U CN201320634016.9U CN201320634016U CN203516068U CN 203516068 U CN203516068 U CN 203516068U CN 201320634016 U CN201320634016 U CN 201320634016U CN 203516068 U CN203516068 U CN 203516068U
- Authority
- CN
- China
- Prior art keywords
- annular
- glasses plate
- face
- layer structure
- diamond layer
- 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 - Fee Related
Links
Images
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a glasses plate of a composite layer structure. The glasses plate comprises a body, round through holes are formed in the body and annular tangent-fit faces are arranged on the peripheries of the round through holes. The glasses plate of the composite layer structure is characterized in that the glasses plate further comprises annular diamond layers, grooves used for packing the diamond layers are formed in the annular tangent-fit surfaces, and the top faces of the diamond layers are higher than or as high as the top faces of the annular tangent-fit surfaces and lower than or as high as the top face of the body. According to the glasses plate of the composite layer structure, the diamond layers are arranged on the annular tangent-fit surfaces, therefore, the abrasive resistance and the rigidity of the glasses plate are enhanced; meanwhile, tangent fit between the annular tangent-fit surfaces and a cutting ring is tighter and ventilation can be avoided easily; the abrasive resistance of the annular tangent-fit surfaces is enhanced through the diamond layers, and therefore the service life of the glasses plate is effectively prolonged.
Description
Technical field
The utility model relates to the glasses plate that a kind of concrete pumping machinery equipment is used, and particularly discloses a kind of glasses plate of lamination layer structure.
Background technique
Concrete pumping machinery equipment is for closely carrying the large-scale complete automation equipment of fresh concrete, can be by slump concrete conveyance within limits to certain altitude or carry out the horizontal feed of certain distance, be widely used in the job site of the big-and-middle-sized Infrastructure such as city business's concrete, railway, road, bridge, dam, airport, harbour.Wherein, glasses plate is the vital part of concrete pumping machinery equipment pumping system.
But, mainly there is the problem of following three aspects in the glasses plate that existing concrete pumping machinery equipment pumping system adopts: first, the wearing and tearing that suit face of existing glasses plate and cutting ring are very fast and serious, cause glasses plate to change frequent, and user cost is higher; The second, there is certain gap in the face that suits of glasses plate and cutting ring, easily extraneous air brought in conveyance conduit, and the concrete that causes carrying is easily emanated, concrete slump does not reach the Quality Down problems such as requirement; The 3rd, the working life of existing glasses plate is generally shorter, affects the pumping capacity of concrete pumping machinery equipment, causes capacity utilization to reduce.
Summary of the invention
The purpose of this utility model is to solve problems of the prior art, and providing a kind of can suit closelyr with cutting ring, and wear resistance is high, surface friction drag is little and the glasses plate of the lamination layer structure of long service life.
The utility model is achieved in that a kind of glasses plate of lamination layer structure, comprise body, described body is provided with manhole, the body of the surrounding of described through hole is provided with annular and suits face, it is characterized in that: also comprise ringwise diamond layer, described annular suits face and is provided with the groove of establishing described diamond layer for filling out, and the apical side height of described diamond layer suits the apical side height of face greater than or equal to described annular and less than or equal to the height of described body end face.
The width of described diamond layer is less than or equal to the width that described annular suits face.
Described through hole inside side walls is provided with annular wear resistance electrode.
Described diamond layer and described groove weld are connected as a single entity.
The beneficial effects of the utility model are: described annular suits face and is provided with diamond layer, wear resistance of the present utility model, hardness have been improved, make annular of the present utility model suit mask and have good rigidity, alleviated quality of the present utility model simultaneously, when the utility model and cutting ring are used in conjunction with, both surface friction drag suiting between face reduces, therefore, it will be tightr that annular of the present utility model suits suiting of face and cutting ring, be conducive to prevent ventilative; Meanwhile, diamond layer also can strengthen the wear resistance that the utility model annular suits face, thereby effectively improves working life of the present utility model.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is that the A-A of Fig. 1 is to sectional view.
Wherein: 1, body; 2, diamond layer; 3, annular wear resistance electrode; 4, through hole; 5, annular suits face; 6, groove.
Embodiment
According to Fig. 1, Fig. 2, the utility model comprises body 1, ringwise diamond layer 2, described body 1 is provided with manhole 4, the body 1 of the surrounding of described through hole 4 is provided with annular and suits face 5, described annular suits face 5 and is provided with the groove 6 of establishing described diamond layer 2 for filling out, described diamond layer 2 and soldered being integrated of described groove 6.The apical side height of described diamond layer 2 suits the apical side height of face 5 greater than or equal to described annular and less than or equal to the height of described body 1 end face.The width of described diamond layer 2 is less than or equal to the width that described annular suits face 5.Described through hole 4 inside side walls are provided with annular wear resistance electrode 3.Through hole 4 on described body 1 has two, and is " one " font and is distributed in side by side on body 1.When the width that suits face 5 when the end face width of described diamond layer 2 and described annular equates, the end face of described diamond layer 2 replaces described annular to suit face 5 as suiting face.
Claims (4)
1. the glasses plate of a lamination layer structure, comprise body, described body is provided with manhole, the body of the surrounding of described through hole is provided with annular and suits face, it is characterized in that: also comprise ringwise diamond layer, described annular suits face and is provided with the groove of establishing described diamond layer for filling out, and the apical side height of described diamond layer suits the apical side height of face greater than or equal to described annular and less than or equal to the height of described body end face.
2. according to the glasses plate of a kind of lamination layer structure described in claim 1, it is characterized in that: the width of described diamond layer is less than or equal to the width that described annular suits face.
3. according to the glasses plate of a kind of lamination layer structure described in claim 1, it is characterized in that: described through hole inside side walls is provided with annular wear resistance electrode.
4. according to the glasses plate of a kind of lamination layer structure described in claim 1, it is characterized in that: described diamond layer and described groove weld are connected as a single entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320634016.9U CN203516068U (en) | 2013-10-15 | 2013-10-15 | Glasses plate of composite layer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320634016.9U CN203516068U (en) | 2013-10-15 | 2013-10-15 | Glasses plate of composite layer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203516068U true CN203516068U (en) | 2014-04-02 |
Family
ID=50375006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320634016.9U Expired - Fee Related CN203516068U (en) | 2013-10-15 | 2013-10-15 | Glasses plate of composite layer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203516068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453423A (en) * | 2020-11-27 | 2021-03-09 | 中南大学 | Impregnated diamond cutting ring for concrete delivery pump and preparation method thereof |
-
2013
- 2013-10-15 CN CN201320634016.9U patent/CN203516068U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453423A (en) * | 2020-11-27 | 2021-03-09 | 中南大学 | Impregnated diamond cutting ring for concrete delivery pump and preparation method thereof |
| CN112453423B (en) * | 2020-11-27 | 2022-05-20 | 中南大学 | Impregnated diamond cutting ring for concrete delivery pump and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203516068U (en) | Glasses plate of composite layer structure | |
| CN202169312U (en) | Die with detachable punch | |
| CN205780838U (en) | Novel O-shaped ring and mould thereof | |
| CN201924395U (en) | Convex hull-shaped surface flat reamer cutter tooth | |
| CN203412740U (en) | Cutting ring with composite layer structure | |
| CN203412739U (en) | Spectacle plate with composite layer structure | |
| CN203476687U (en) | Cutting ring of composite layer structure | |
| CN205146321U (en) | Novel grinding roller roller skin | |
| CN203048040U (en) | Conveyor vane | |
| CN203044075U (en) | Planing wheel device of coal breaking machine | |
| CN202169546U (en) | Diamond bora grinding block | |
| CN202861300U (en) | Knuckle preforging die structure | |
| CN203791801U (en) | Jig frame for cutting large steel plates | |
| CN202715875U (en) | Computer numerical control (CNC) durable milling cutter | |
| CN203335864U (en) | Boat-bottom-shaped oil return thread type oil seal for high-speed rotating shaft | |
| CN202811836U (en) | Sliding block mechanism | |
| CN203113401U (en) | Cutter suction ship mud suction mouth | |
| CN204699940U (en) | Disintegrating machine grid grizzly bar | |
| CN102758916A (en) | Novel oil seal | |
| CN204685946U (en) | A kind of mulling leaf of resin sand mixer | |
| CN202012318U (en) | Mill shoes | |
| CN203768969U (en) | Ripper | |
| CN206268156U (en) | The anti abrasive hydraulic valve plate assembly of antirust | |
| CN205146322U (en) | Rich chromium cast iron toper wearable grinder roll | |
| CN204195945U (en) | A kind of brick machine pressing plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201201 No. 277 Jinfeng Road, Shanghai, Pudong New Area Patentee after: SHANGHAI HONGDELI HEAVY INDUSTRY CO., LTD. Address before: 201201 No. 277 Jinfeng Road, Shanghai, Pudong New Area Patentee before: Shanghai Hold Heavy Industry Co., Ltd. |
|
| 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: 20140402 Termination date: 20181015 |