CN206645176U - Leakproof rubber connecting box - Google Patents
Leakproof rubber connecting box Download PDFInfo
- Publication number
- CN206645176U CN206645176U CN201720275961.2U CN201720275961U CN206645176U CN 206645176 U CN206645176 U CN 206645176U CN 201720275961 U CN201720275961 U CN 201720275961U CN 206645176 U CN206645176 U CN 206645176U
- Authority
- CN
- China
- Prior art keywords
- connecting box
- casing
- connection casing
- rubber connecting
- connection
- 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
Mining flotation operation equipment is the utility model is related to, specially a kind of leakproof rubber connecting box.Solve current mining flotation device cell body connecting box and bolt be present and be easily pulled off, the technical problem for causing to leak ore deposit and then influence job schedule increase maintenance cost is easily opened at line with rubber sealing.A kind of leakproof rubber connecting box, including by the integrally formed connection casing of rubber, be provided with the top of the both ends of the connection casing along its length one go out mine mouth and it is described go out mine mouth also serve as connector provided with flange；Expansion joint structure is made in the middle part of connection casing；Connection box house is supported in the position of non-telescoping section by multiple inner supports to connection casing.The utility model has that cost is low, corrosion-resistant, usage time is long, the characteristics of facilitating is changed in leakproof ore deposit, in light weight, installation.
Description
Technical field
Mining flotation operation equipment is the utility model is related to, specially a kind of leakproof rubber connecting box.
Background technology
Flotation device cell body is attached using connecting box used in flotation operation area at present, and traditional connecting box is
Steel plate is welded, and inside is sealed with pimpled rubber and line with rubber, and cost is high, and tie point is more, and bottom does not have support supporting box, case yet
Body is swung up and down plus flotation device cell body nor static, always toward swinging around, and because casing is steel plate welding, no
With Telescopic, the bolt for frequently resulting in casing junction is pulled off, and is pulled open at line with rubber sealing, so leakage ore deposit often occurs.
Sealed every time with the line with rubber pimpled rubber of value more than 30,000 after leaking ore deposit, having more than is needed, it is bad how long just to be drawn again, and does not have after leaking ore deposit
Method reparation, it is necessary to just reusable line with rubber sealing is, it is necessary to which two day time repaired when waiting maintenance, and dally over one's work progress, both without
Ji is also impracticable.
If Fig. 4 is the structural representation of conventional connection box body, the interface for connecting casing is all attached with flange
Blending bolt is fixed；Interface pimpled rubber and line with rubber sealing.
The content of the invention
Bolt be present for the current mining flotation device cell body connecting box of solution and be easily pulled off, be easy at line with rubber sealing in the utility model
It is opened the technical problem for causing to leak ore deposit and then influence job schedule increase maintenance cost, there is provided a kind of leakproof rubber connecting box.
The utility model adopts the following technical scheme that realization：A kind of leakproof rubber connecting box, including by rubber one
The connection casing of shaping, be provided with the top of the connection casing both ends along its length one go out mine mouth and it is described go out mine mouth
Connector is also served as provided with flange；Expansion joint structure is made in the middle part of connection casing；Box house is connected in the position of non-telescoping section
Connection casing is supported by multiple inner supports.
Further, in addition to be supported on connection bottom half bridge support；The bridge support include flat board and
It is connected to a pair of brackets edge guard of sheet width direction both sides；Fixed spiral shell is provided with flat board in one end along its length
Bolt, the other end are provided with connector, gear support bracket bolt are provided with connector, keep off on support bracket bolt and be cased with gland.
The bottom at connection casing both ends along its length downwardly projecting is provided with a groove by interior.
Because connection casing top is provided with the parts such as conehead, gasket ring, there is screw easily to be dropped through going out mine mouth when changing gas cutting
To connecting box body, the screw of high temperature easily causes connection bottom half and burnt out.It is downwardly projecting provided with recessed in connection bottom half
Groove, there is a certain amount of water in groove, the screw with high temperature fallen in connecting box body can extinguish cooling rapidly, prevent case
Body is burned.
Technical characterstic of the present utility model is as follows：
1）Casing is connected to make for rubber（Rubber plant, tire plant, it can make）, because of integral manufacturing, interior plus support, support
Casing does not collapse, and tie point is few, not leakiness ore deposit.
2）Telescopic joint can arbitrarily elongate 20 ~ 30cm, ensure that tie point bolt is not easy to break.
3）The sustainable connection box weight of bridge support, casing do not sink, and support one end can be fixed, and the other end is movable,
It can so ensure that the screw for fixing bridge support is not pulled off.
The utility model and the comparison of traditional connection method：
1）Rubber connecting box described in the utility model, it is used in the big excessively stream thing of industrial and mineral no pressure, vibration amplitude of fluctuation and connects
Socket part position.
2）Connection casing of the present utility model is rubber, and integral manufacturing, tie point is few, can reduce leakage ore deposit probability, and cost is low,
Between each namely 2,000 yuan ~ 3,000 yuan of connecting box cost, because using rubber casing, in light weight, changing when installing has 2 ~ 3 people
It can just change within 1 hour, it is convenient and practical.
3）Because there is telescopic joint, casing has 20 ~ 30cm scope of activities, and the bolt of static housing is not easy to break.Because of this practicality
New connection casing is rubber, it is not necessary to pimpled rubber, line with rubber sealing and rubber are corrosion-resistant, and new connecting box can be used 3 ~ 5 years,
Compared with traditional connecting box, only an operation area is with regard to that can save more than 100 ten thousand yuan, and cost efficiency is clearly.
4）Excessively stream thing between flotation device cell body is ore pulp, and category gravity flow, without pressure, abrasion is little, and rubber can be with
Use.Casing leakage ore deposit reason is not abrasion, but the swing between cell body is excessive, and the bolt abruption of static housing, line with rubber is drawn
Split, cause connecting box body drain ore deposit.The utility model coordinates bridge support to solve well using connection casing made of rubber
Above mentioned problem.
Brief description of the drawings
The structural representation of Fig. 1 connection casings described in the utility model.
The overlooking the structure diagram of Fig. 2 bridge supports described in the utility model.
Fig. 3 bridge supports support the structural representation of connecting box.
Connecting box structural representation traditional Fig. 4.
1- connection casings, 2- flanges, 3- telescopic joints, 4- inner supports, 5- flat boards, 6- bracket edge baffle plates, 7- fixing bolts,
8- keeps off support bracket bolt, 9- glands, 10- interfaces, 11- grooves, the hangers of 12- first, the hangers of 13- second, 14- supporting legs.
Embodiment
It is as shown in Figure 1 the structural representation of connection casing described in the utility model, the both ends top of casing along its length
Portion is provided with out mine mouth, goes out mine mouth and passes through flange 2 and bolt realization and the connection of flotation device cell body；Inner support 4 is used to support rubber
Connection casing 1,3 stretchable 20 ~ 30cm of telescopic joint made of glue.The structural representation of bridge support, bridge-type branch as described in Fig. 2 is
The one end of frame along its length is fixed in corresponding fixed seat by fixing bolt 7, and the other end is provided with connecting hole, will be connected
Hole is directed at the screw in corresponding fixed seat, and gear support bracket bolt 8 is inserted in screw, and then cover plate 9 is enclosed on gear support bracket bolt 8,
So bridge support has 10 ~ 15cm scope of activities, can effectively prevent the bolt failure of bridge support, drop.Inner support 4 can
Squarely is done with reinforcing bar or steel plate.Flat board 5 is made of steel plate.Groove 11 is suitable substantially with going out mine mouth caliber size.
The top of connection casing 1 is provided with the first hanger 12.First hanger 12 is used for handling connection casing, in order to install.
Fig. 3 is structural representation when bridge support is used to support connection casing.Bracket edge baffle plate can prevent connecting box
Body comes off.The second hanger 13 is equipped with two bracket edge baffle plates 6；The bottom of flat board 5 is provided with supporting leg 14.Second hanger 13 is used
In handling bridge support；In the case of unsuitable mounting seat, bridge support can be fixed on by maintenance by supporting leg 14 and put down
On platform.
Claims (7)
1. a kind of leakproof rubber connecting box, it is characterised in that including by the integrally formed connection casing of rubber（1）, the connection
Casing（1）Be provided with the top of both ends along its length one go out mine mouth and it is described go out mine mouth be provided with flange（2）Also serve as connection
Mouthful；Connect casing（1）Middle part telescopic joint is made（3）Structure；Connect casing（1）Inside passes through multiple in the position of non-telescoping section
Inner support（4）To connecting casing（1）It is supported.
2. leakproof rubber connecting box as claimed in claim 1, it is characterised in that also include being supported on connection casing（1）Bottom
Bridge support；The bridge support includes flat board（5）And it is connected to flat board（5）A pair of brackets edge of width both sides
Baffle plate（6）；Flat board（5）On in one end be along its length provided with fixing bolt（7）, the other end is provided with connector, connector
It is interior to be provided with gear support bracket bolt（8）, keep off support bracket bolt（8）On be cased with gland（9）.
3. leakproof rubber connecting box as claimed in claim 2, it is characterised in that the telescopic joint（3）Along connection casing（1）It is long
The range of stretch for spending direction is 20 ~ 30cm；Flat board（5）The other end along its length is by keeping off support bracket bolt（8）Activity is inserted
Enter in the screw in corresponding fixed seat, the gland（9）It is enclosed on gear support bracket bolt（8）Above so that flat board（5）In the longitudinal direction
There is 10-15cm scope of activities.
4. the leakproof rubber connecting box as described in any one of claim 1 ~ 3, it is characterised in that connection casing（1）Along its length
The bottom at direction both ends downwardly projecting is provided with a groove by interior（11）.
5. the leakproof rubber connecting box as described in any one of claim 1 ~ 3, it is characterised in that connection casing（1）Top is provided with
First hanger（12）.
6. leakproof rubber connecting box as claimed in claim 4, it is characterised in that connection casing（1）Top is provided with the first hanger
（12）.
7. leakproof rubber connecting box as claimed in claim 2 or claim 3, it is characterised in that two bracket edge baffle plates（6）On be all provided with
There is the second hanger（13）；Flat board（5）Bottom is provided with supporting leg（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720275961.2U CN206645176U (en) | 2017-03-21 | 2017-03-21 | Leakproof rubber connecting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720275961.2U CN206645176U (en) | 2017-03-21 | 2017-03-21 | Leakproof rubber connecting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206645176U true CN206645176U (en) | 2017-11-17 |
Family
ID=60279803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720275961.2U Expired - Fee Related CN206645176U (en) | 2017-03-21 | 2017-03-21 | Leakproof rubber connecting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206645176U (en) |
-
2017
- 2017-03-21 CN CN201720275961.2U patent/CN206645176U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171117 Termination date: 20200321 |