CN203926425U - A kind of rope saw screw mandrel bearing support - Google Patents
A kind of rope saw screw mandrel bearing support Download PDFInfo
- Publication number
- CN203926425U CN203926425U CN201420234140.0U CN201420234140U CN203926425U CN 203926425 U CN203926425 U CN 203926425U CN 201420234140 U CN201420234140 U CN 201420234140U CN 203926425 U CN203926425 U CN 203926425U
- Authority
- CN
- China
- Prior art keywords
- screw mandrel
- bearing support
- base plate
- tongue
- hole
- 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
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Abstract
The utility model relates to rope saw technical field, is specifically related to a kind of rope saw screw mandrel bearing support, and it comprises bearing support body, and described bearing support body comprises a circular base plate, and this circular base plate surface surrounding is symmetrical arranged bolt hole; Described circular base plate middle part is provided with through hole; The left and right sides of the through hole of described circular base plate respectively correspondence is provided with left tongue and right tongue; Its adopts the through hole two ends of the bearing support connected with bearing that corresponding tongue is set respectively, thereby can discharge the impurity on screw mandrel, ensures that it normally works, it has simple in structure, and cost is low, can ensure that on screw mandrel, impurity is discharged, ensure that it normally works, extended the working life of screw mandrel.
Description
[technical field]
The utility model relates to rope saw technical field, is specifically related to a kind of rope saw screw mandrel bearing support.
[background technique]
Rope saw in use, is generally used for Concrete Cutting on building site, can produce larger dust.Restrict the hereinto assembly of saw, falls more dust on screw mandrel and bearing, thereby can locking screw mandrel and bearing, therefore how to prevent the generation of above-mentioned situation, is problem to be solved in the utility model.
[model utility content]
The purpose of this utility model is for the defect of prior art and deficiency, provide a kind of simple in structure, one rope saw screw mandrel bearing support reasonable in design, easy to use, it adopts the through hole two ends of the bearing support connected with bearing that corresponding tongue is set respectively, thereby can discharge the impurity on screw mandrel, ensure that it normally works, it has simple in structure, and cost is low, can ensure that on screw mandrel, impurity is discharged, ensure that it normally works, extended the working life of screw mandrel.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of rope saw screw mandrel bearing support described in the utility model, it comprises bearing support body, and described bearing support body comprises a circular base plate, and this circular base plate surface surrounding is symmetrical arranged bolt hole; Described circular base plate middle part is provided with through hole; The left and right sides of the through hole of described circular base plate respectively correspondence is provided with left tongue and right tongue.
Further, described left tongue and right tongue are rectangular shape, and this left tongue and right tongue communicate with through hole respectively.
Adopt after said structure, the utility model beneficial effect is: a kind of rope saw screw mandrel bearing support described in the utility model, it adopts the through hole two ends of the bearing support connected with bearing that corresponding tongue is set respectively, thereby can discharge the impurity on screw mandrel, ensure that it normally works, it has simple in structure, cost is low, can ensure on screw mandrel that impurity discharges, ensure that it normally works, extend the working life of screw mandrel.
[brief description of the drawings]
Accompanying drawing described herein is to be used to provide further understanding of the present utility model, forms the application's a part, but does not form to improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is structural representation of the present utility model;
Description of reference numerals:
1, circular base plate; 2, bolt hole; 3, left tongue; 4, through hole; 5, right tongue.
[embodiment]
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples wherein and explanation are only used for explaining the utility model, but not as to restriction of the present utility model.
As shown in Figure 1, the one rope saw screw mandrel bearing support described in this embodiment, it comprises bearing support body, and described bearing support body comprises a circular base plate 1, and the surperficial surrounding of this circular base plate 1 is symmetrical arranged bolt hole 2; Described circular base plate 1 middle part is provided with through hole 4; The left and right sides of the through hole 4 of described circular base plate 1 respectively correspondence is provided with left tongue 3 and right tongue 5.
Described left tongue 3 and right tongue 5 are rectangular shape, and this left tongue 3 and right tongue 5 communicate with through hole 4 respectively.
In the utility model, bearing is arranged in the circular base plate 1 of bearing support body, by revolving bolt and fix interior the twisting of bolt hole 2; Screw mandrel passes from the through hole 4 of the circular base plate 1 of bearing support body, is connected with bearing; When use, because through hole 4 both sides of the circular base plate 1 at bearing support body are provided with respectively left tongue 3 and right tongue 5, thereby the impurity such as dust on screw mandrel can discharge from left tongue 3 and right tongue 5, thereby ensure the normal work of screw mandrel, extend the working life of screw mandrel.
A kind of rope saw screw mandrel bearing support described in the utility model, it adopts the through hole two ends of the bearing support connected with bearing that corresponding tongue is set respectively, thereby can discharge the impurity on screw mandrel, ensure that it normally works, it has simple in structure, and cost is low, can ensure that on screw mandrel, impurity is discharged, ensure that it normally works, extended the working life of screw mandrel.
The above is only preferred embodiments of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (2)
1. a rope saw screw mandrel bearing support, it comprises bearing support body, and described bearing support body comprises a circular base plate (1), and the surperficial surrounding of this circular base plate (1) is symmetrical arranged bolt hole (2); Described circular base plate (1) middle part is provided with through hole (4); It is characterized in that: the left and right sides of the through hole (4) of described circular base plate (1) respectively correspondence is provided with left tongue (3) and right tongue (5).
2. a kind of rope saw screw mandrel bearing support according to claim 1, it is characterized in that: described left tongue (3) and right tongue (5) are rectangular shape, this left tongue (3) and right tongue (5) communicate with through hole (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420234140.0U CN203926425U (en) | 2014-05-08 | 2014-05-08 | A kind of rope saw screw mandrel bearing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420234140.0U CN203926425U (en) | 2014-05-08 | 2014-05-08 | A kind of rope saw screw mandrel bearing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203926425U true CN203926425U (en) | 2014-11-05 |
Family
ID=51822240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420234140.0U Expired - Fee Related CN203926425U (en) | 2014-05-08 | 2014-05-08 | A kind of rope saw screw mandrel bearing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203926425U (en) |
-
2014
- 2014-05-08 CN CN201420234140.0U patent/CN203926425U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20141105 Termination date: 20160508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |