CN203051087U - Circulating pump dustproof cover - Google Patents
Circulating pump dustproof cover Download PDFInfo
- Publication number
- CN203051087U CN203051087U CN 201320063974 CN201320063974U CN203051087U CN 203051087 U CN203051087 U CN 203051087U CN 201320063974 CN201320063974 CN 201320063974 CN 201320063974 U CN201320063974 U CN 201320063974U CN 203051087 U CN203051087 U CN 203051087U
- Authority
- CN
- China
- Prior art keywords
- cover body
- support bar
- elastic ring
- circulating pump
- strut
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a circulating pump dustproof cover. The circulating pump dustproof cover comprises a dustproof cover body, a supporting rod with the adjustable height, and an elastic ring. The dustproof cover body comprises a cover body frame and organic glass installed on the cover body frame. The upper portion of the supporting rod is fixedly connected with one side of the bottom of the cover body frame, and the lower portion of the supporting rod is fixedly connected with one side of the elastic ring. An opening is formed in one side of the elastic ring, a protruding block extending outwards is arranged on each of two ends of the opening, a threaded hole is formed in the middle of each of two protruding blocks, and the two protruding blocks can be fastened together through a bolt. After the circulating pump dustproof cover is installed on a circulating pump, the circulating pump can not be corroded by external adverse factors such as dust and sewage easily, and large heat dissipating space can be provided for the circulating pump by adjusting the height of the circulating pump dustproof cover. The circulating pump dustproof cover is simple in structure and convenient to disassemble and assemble, and a floor space is saved.
Description
Technical field
The utility model relates to a kind of heat exchanger unit, especially a kind of recycle pump dust-proof cover for heat exchanger unit recycle pump.
Background technique
Recycle pump long term exposure in the heat exchanger unit is in the unit operation scene, because unit operation site environment complexity, cause recycle pump to enter a large amount of dusts easily or corroded by sewage, cause shorten the working life of recycle pump, water pump label corrosion-vulnerable is unfavorable for maintenance and replacing simultaneously.Installing dust-proof cover additional at recycle pump can effectively address the above problem, but general dust-proof cover is installed on the base plate of unit by its strut, taken bigger space, dismounting inconvenience, and because the model difference of recycle pump, every kind of recycle pump all needs specific a kind of dust-proof cover, inapplicable and the mass production of such dust-proof cover, increase cost of production, when using unmatched dust-proof cover, can have influence on the heat radiation and normal operation of recycle pump.
Summary of the invention
The technical problems to be solved in the utility model provide a kind of simple in structure, dismounting is easy and the recycle pump dust-proof cover of adjustment height.
In order to solve the problems of the technologies described above, the utility model comprises dustproof cover body, can regulate strut and the elastic ring of height, described dustproof cover body comprises cover body framework and the plexiglass that is installed on the cover body framework, fixedly connected with cover body base of frame one side in described strut top, fixedly connected with elastic ring one side in the bottom, described elastic ring one side is formed with an opening, the two ends of this opening are respectively equipped with an outwardly directed projection, and two described projection middle parts all are formed with a tapped hole and can pass through a bolton together.
Described strut comprises upper support bar and lower support bar, described upper support bar is inlaid in the lower support bar, corresponding intervals is formed with a plurality of through holes and axially vertically arranges along upper and lower strut on the described upper and lower strut outer wall, and described upper and lower strut passes through hole corresponding on the upper and lower strut by a pin and regulates relative height and fastening.
On described elastic ring, a side relative with opening be provided with one protrudingly and be used for to connect the contiguous block of lower support bar, is coated with one deck rubber layer on this elastic ring inwall.
Described upper support bar top and cover body framework one face down bonding are connected together, and described lower support bar bottom and contiguous block weld together.
After recycle pump is equipped with the utility model, be not vulnerable to the erosion of extraneous unfavorable factors such as dust and sewage, and can make recycle pump that heat-dissipating space is preferably arranged by the height of regulating dustproof cover body, simple and easy, the easy accessibility of recycle pump dust cover structure of the present utility model has been saved the occupation of land space.
Description of drawings
Fig. 1 is the left TV structure schematic representation of the utility model recycle pump dust-proof cover;
Fig. 2 is the perspective view of dustproof cover body in the utility model;
Fig. 3 is the schematic top plan view of elastic ring in the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Referring to Fig. 1 to Fig. 3, recycle pump dust-proof cover of the present utility model comprises dustproof cover body 1, can regulate strut 2 and the elastic ring 3 of height, and described elastic ring 3 is fixed together by strut 2 with dustproof cover body 1.
As shown in Figure 2, described dustproof cover body 1 comprises cover body framework 11 and the plexiglass 12 that is installed on the cover body framework 11, described cover body framework 11 comprises large and small two metal rectangular frameworks, and the corresponding metallic rod of passing through in four angles in four angles of large rectangle framework and little rectangular frame welds together.Described plexiglass is installed in the hollow out that forms between little rectangular frame and large and small rectangular frame, and with rubber strip its edge is sealed.
As shown in figures 1 and 3, described strut 2 comprises upper support bar 21 and lower support bar 22, and described upper support bar 21 tops and one side neutral position, cover body framework 11 bottoms weld together, and the contiguous block 34 of described lower support bar 22 bottoms and elastic ring 3 welds together.Described upper support bar 21 is inlaid in inside, upper end and the adjustable height of lower support bar 22, corresponding intervals is formed with a plurality of through holes 23 and axially vertically arranges along upper and lower strut 21,22 on described upper and lower strut 21,22 outer walls, and described upper and lower strut 21,22 passes through hole 23 corresponding on the upper and lower strut 21,22 by a pin 24 and regulates relative height and fastening.
As shown in Figure 3, described elastic ring 3 one sides are formed with an opening 31, the two ends of this opening 31 are respectively equipped with an outwardly directed projection 32, two described projection 32 middle parts all are formed with a tapped hole and also can tighten together by a bolt 33, this elastic ring 3 can be sleeved on the top of recycle pump, can be applicable to the recycle pump of different model.It is one protruding and be used for connecting the contiguous block 34 of lower support bar 22 that described elastic ring 3 and its opening 31 relative sides are provided with, be coated with one deck rubber layer 35 on these elastic ring 3 inwalls, this rubber layer 35 can reduce the vibrations that brought dust-proof cover by recycle pump, can also increase simultaneously the friction between elastic ring 3 and the recycle pump, improve its functional reliability.
In sum, content of the present utility model is not limited in the above-described embodiment, and those skilled in the art can propose other embodiment within technological guidance's thought of the present utility model, but these embodiments are included within the scope of the present utility model.
Claims (4)
1. recycle pump dust-proof cover, it is characterized in that: comprise dustproof cover body (1), can regulate strut (2) and the elastic ring (3) of height, described dustproof cover body (1) comprises cover body framework (11) and is installed in plexiglass (12) on the cover body framework (11), fixedly connected with cover body framework (11) bottom one side in described strut (2) top, fixedly connected with elastic ring (3) one sides in the bottom, described elastic ring (3) one sides are formed with an opening (31), the two ends of this opening (31) are respectively equipped with an outwardly directed projection (32), and two described projections (32) middle part all is formed with a tapped hole and can tightens together by a bolt (33).
2. according to the described recycle pump dust-proof cover of claim 1, it is characterized in that: described strut (2) comprises upper support bar (21) and lower support bar (22), described upper support bar (21) is inlaid in the lower support bar (22), corresponding intervals is formed with a plurality of through holes (23) and axially vertically arranges along upper and lower strut (21,22) on described upper and lower strut (21, the 22) outer wall, and described upper and lower strut (21,22) passes upper and lower strut (21,22) by a pin (24) and goes up corresponding through hole (23) to regulate relative height also fastening.
3. according to the described recycle pump dust-proof cover of claim 2, it is characterized in that: go up at described elastic ring (3), a side relative with opening be provided with one protrudingly and be used for the contiguous block (34) of connection lower support bar (22), is coated with one deck rubber layer (35) on this elastic ring (3) inwall.
4. according to the described recycle pump dust-proof cover of claim 3, it is characterized in that: described upper support bar (21) top and cover body framework (11) one face down bondings are connected together, and described lower support bar (12) bottom and contiguous block (34) weld together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320063974 CN203051087U (en) | 2013-02-04 | 2013-02-04 | Circulating pump dustproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320063974 CN203051087U (en) | 2013-02-04 | 2013-02-04 | Circulating pump dustproof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203051087U true CN203051087U (en) | 2013-07-10 |
Family
ID=48734045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320063974 Expired - Lifetime CN203051087U (en) | 2013-02-04 | 2013-02-04 | Circulating pump dustproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203051087U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104330995A (en) * | 2014-10-31 | 2015-02-04 | 成都技高科技有限公司 | Waterproof dustproof wireless self-organizing network environment controller |
| CN108278366A (en) * | 2018-01-17 | 2018-07-13 | 苏州卓润精密模具有限公司 | Multi-functional board dust cover |
| CN108672364A (en) * | 2018-06-25 | 2018-10-19 | 杭州旺格机械设备有限公司 | A kind of foaming machine with steam joint swab |
-
2013
- 2013-02-04 CN CN 201320063974 patent/CN203051087U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104330995A (en) * | 2014-10-31 | 2015-02-04 | 成都技高科技有限公司 | Waterproof dustproof wireless self-organizing network environment controller |
| CN108278366A (en) * | 2018-01-17 | 2018-07-13 | 苏州卓润精密模具有限公司 | Multi-functional board dust cover |
| CN108672364A (en) * | 2018-06-25 | 2018-10-19 | 杭州旺格机械设备有限公司 | A kind of foaming machine with steam joint swab |
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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: 20130710 |
|
| CX01 | Expiry of patent term |