CN202318178U - Lifting tool for diaphragm chamber cover of diaphragm pump - Google Patents
Lifting tool for diaphragm chamber cover of diaphragm pump Download PDFInfo
- Publication number
- CN202318178U CN202318178U CN 201120469303 CN201120469303U CN202318178U CN 202318178 U CN202318178 U CN 202318178U CN 201120469303 CN201120469303 CN 201120469303 CN 201120469303 U CN201120469303 U CN 201120469303U CN 202318178 U CN202318178 U CN 202318178U
- Authority
- CN
- China
- Prior art keywords
- lifting tool
- diaphragm
- barrier film
- chamber cover
- film chamber
- 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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- Reciprocating Pumps (AREA)
Abstract
The utility model provides a lifting tool for a diaphragm chamber cover of a diaphragm pump, and relates to a structure improvement of the lifting tool for the diaphragm chamber cover of the diaphragm pump. The lifting tool comprises a hanging bracket. Key points of the structure of the lifting tool is that a connecting bolt is arranged at the bottom of the hanging bracket, and a lifting bolt is arranged at the top of the hanging bracket. The lifting tool is simple in structure, convenient to assemble, and not easy to damage the diaphragm chamber cover.
Description
Technical field
the utility model relates to a kind of improvement of lifting device structure of membrane pump barrier film chamber cap.
Technical background
The chamber of septum 101 of
membrane pump is the critical component of membrane pump equipment, and at work, it bears high pressure, the repeated stock of highly corrosive slip.When regular maintenance and maintenance and replacing diaphragm cavity inside consumable accessory, need dismounting barrier film chamber cap 102, use the lifting device of existing membrane pump barrier film chamber cap 102 usually; The structure of this lifting device is following: comprise suspension bracket 106, the top of suspension bracket 106 has suspension ring 107, and the interior side of suspension bracket 106 is provided with connecting bolt 104 up and down; During use, be that connecting bolt 104 up and down is fixed in the screwed hole 103 of side of barrier film chamber cap 102, again with the suspension ring 107 barrier film chamber cap 102 of slinging; Having shortcoming is its structure more complicated, trouble is installed, and what is more important in use, is prone to the screwed hole on the barrier film chamber cap 102 103 is damaged.
The utility model content
the utility model is exactly to the problems referred to above, provides a kind of simple in structure, simple installation, the not lifting device of a kind of membrane pump barrier film chamber cap of easy damaged chamber of septum lid.
for realizing the above-mentioned purpose of the utility model, the utility model adopts following technical scheme: the utility model comprises suspension bracket, and the bottom of its structural feature suspension bracket has connecting bolt, and the top of suspension bracket is provided with lifting bolt.
The beneficial effect of
the utility model: the screwed hole of the utility model cancellation barrier film chamber cap side, just avoided damage barrier film chamber cap; In addition, only be provided with a connecting bolt, make its designs simplification, and lift at the chamber of septum tops, giving to install and use provides convenience.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is former lifting device structural representation.
The specific embodiment
the utility model comprises suspension bracket 6, and the bottom of suspension bracket 6 has connecting bolt 4, and the top of suspension bracket 6 is provided with lifting bolt 7.
can be outside equipped with bolt pad 3 at connecting bolt 4; Can be beneficial to the firm connection of connecting bolt 4 with barrier film chamber cap 2.
The top of
the utility model chamber of septum 1 is a clack box 5, and the left side of chamber of septum 1 is a barrier film chamber cap 2.
are below in conjunction with the description of drawings hoisting process of barrier film chamber cap 2 once: at first through connecting bolt 4 suspension bracket 6 and barrier film chamber cap 2 are linked into an integrated entity; Again bolt pad 3 is fixed in the bottom of connecting bolt 4; Then, lift by crane lifting bolt 7, barrier film chamber cap 2 is sling to get final product.
Claims (2)
1. the lifting device of a membrane pump barrier film chamber cap comprises suspension bracket (6), it is characterized in that the bottom of suspension bracket (6) has connecting bolt (4), and the top of suspension bracket (6) is provided with lifting bolt (7).
2. the lifting device of a kind of membrane pump barrier film chamber cap according to claim 1 is characterized in that being outside equipped with bolt pad (3) at connecting bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120469303 CN202318178U (en) | 2011-11-23 | 2011-11-23 | Lifting tool for diaphragm chamber cover of diaphragm pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120469303 CN202318178U (en) | 2011-11-23 | 2011-11-23 | Lifting tool for diaphragm chamber cover of diaphragm pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202318178U true CN202318178U (en) | 2012-07-11 |
Family
ID=46430175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120469303 Expired - Fee Related CN202318178U (en) | 2011-11-23 | 2011-11-23 | Lifting tool for diaphragm chamber cover of diaphragm pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202318178U (en) |
-
2011
- 2011-11-23 CN CN 201120469303 patent/CN202318178U/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: 20120711 Termination date: 20151123 |