CN209886987U - Pump body insert welding tool - Google Patents
Pump body insert welding tool Download PDFInfo
- Publication number
- CN209886987U CN209886987U CN201920392291.1U CN201920392291U CN209886987U CN 209886987 U CN209886987 U CN 209886987U CN 201920392291 U CN201920392291 U CN 201920392291U CN 209886987 U CN209886987 U CN 209886987U
- Authority
- CN
- China
- Prior art keywords
- pump body
- corrosion resistant
- rotating shaft
- body inserts
- resistant plate
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a pump body inserts welding frock, including the fixing base, the vertical supporting legs that is provided with on the fixing base, the supporting legs upper end is rotated and is connected with the cross support, and the cross support includes double-phase mutually perpendicular intersection and fixed corrosion resistant plate, and the symmetry is equipped with two locating levers on two corrosion resistant plate respectively, and the distance of the locating lever on the same corrosion resistant plate matches with the ring internal diameter of pump body inserts, and the ring cover of pump body inserts is established on four locating levers. This pump body inserts welding frock facilitates the use, simple structure.
Description
The technical field is as follows:
the utility model relates to a pump body inserts welding frock.
Background art:
when the pump body is installed, the pump body insert is required to be used for fixing the sealing insert and comprises a circular ring, the circular ring is welded with positioning sleeves corresponding to installation vacant positions, generally speaking, the number of the positioning sleeves is 4-8, the positioning sleeves are uniformly distributed on the circular ring, in the prior art, corresponding welding tools are lacked, welding is completely carried out by hands, two persons are required to cooperate, the welding quality is not high, and the efficiency is low.
The utility model has the following contents:
the utility model aims to solve the technical problem that a pump body insert welding frock that facilitates the use, simple structure is provided.
The technical solution of the utility model is, a pump body inserts welding frock is provided, including the fixing base, the vertical supporting legs that is provided with on the fixing base, the supporting legs upper end is rotated and is connected with the cross support, and the cross support includes double-phase mutually perpendicular intersection and fixed corrosion resistant plate, and the symmetry is equipped with two locating levers respectively on two corrosion resistant plate, and the distance of the locating lever on the same corrosion resistant plate matches with the ring internal diameter of pump body inserts, and the ring cover of pump body inserts is established on four locating levers.
Compared with the prior art after the structure more than adopting, the utility model has the advantages of it is following: through this structure, can establish the ring cover of the pump body inserts after spot welding in four locating levers outsides, then carry out the repair welding in needs welding department, after the repair welding has accomplished a position, rotatable cross support carries out other needs welding departments and carries out the repair welding, convenient operation, raises the efficiency.
Preferably, the center of the cross-shaped support is provided with a through hole, a rotating shaft penetrates through the through hole, the cross-shaped support can rotate around the rotating shaft, one end of the rotating shaft penetrates through the upper end of the supporting leg and is in threaded connection with a nut at the outer end of the supporting leg, and the nut is sleeved at the other end of the rotating shaft. The rotation of the cross-shaped bracket is realized.
Furthermore, the positioning rod is a bolt, the bolt penetrates through the stainless steel plate from the back surface to the front surface and is locked on the stainless steel plate through a nut, and the side, in contact with the arc of the pump body insert, of the rod part of the bolt is a smooth surface. The ring of the pump body insert is conveniently sleeved outside the four positioning rods.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
The specific implementation mode is as follows:
the invention will be further explained with reference to the drawings and the detailed description below:
as shown in fig. 1, a pump body inserts welding frock, including the square fixing base of iron 1, vertical welding has supporting legs 2 on the fixing base 1, the support frame is the column, 2 upper ends of supporting legs rotate and are connected with cross support 3, the vertical setting of cross support, cross support 3 includes two mutually perpendicular alternately and welded fastening stainless steel plate together, stainless steel plate is rectangular form, the symmetry is equipped with two locating levers 4 on each stainless steel plate respectively, the distance in the outside of locating lever 4 on the same stainless steel plate matches with the ring internal diameter of pump body inserts, the preferred, two locating levers are close to the both ends setting of stainless steel plate respectively, but pump body inserts 5's ring inboard cover is established on four locating levers 4. Because four locating levers set up on two mutually perpendicular criss-cross corrosion resistant plate, so four locating levers evenly distributed are in the ring inboard of pump body inserts, location that can be better.
Preferably, a through hole is formed in the center of the cross-shaped support 3, a rotating shaft 6 penetrates through the through hole, the cross-shaped support 3 can rotate around the rotating shaft 6, one end of the rotating shaft 6 penetrates through the upper end of the supporting leg and is in threaded connection with a nut at the outer end of the supporting leg, and the nut is sleeved at the other end of the rotating shaft. Furthermore, the positioning rod 4 is a bolt, the bolt penetrates through the stainless steel plate from the back surface to the front surface and is locked on the stainless steel plate through a nut, and the side, in contact with the arc of the pump body insert, of the rod part of the bolt is a smooth surface.
The operation method comprises the steps that the rings of the pump body insert after spot welding are sleeved outside the four positioning rods, welding is carried out on positions needing to be welded, and after one position is welded, the cross-shaped support can be rotated to adjust the welding position, so that welding is facilitated.
Through this structure, can establish the ring cover of the pump body inserts after spot welding in four locating levers outsides, then carry out the repair welding in needs welding department, after the repair welding has accomplished a position, other needs welding departments of rotatable cross support repair welding, convenient operation, raise the efficiency.
The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. All the equivalent structures or equivalent flow changes made by using the contents of the specification and the attached drawings of the utility model are included in the patent protection scope of the utility model.
Claims (3)
1. The utility model provides a pump body inserts welding frock, includes the fixing base, its characterized in that: the vertical supporting legs that are provided with on the fixing base, the supporting legs upper end is rotated and is connected with the cross support, and the cross support includes two mutually perpendicular alternately and fixed corrosion resistant plate, and the symmetry is equipped with two locating levers respectively on each corrosion resistant plate, and the distance of the locating lever on the same corrosion resistant plate matches with the ring internal diameter of pump body inserts, and the ring of pump body inserts can overlap and establish on four locating levers.
2. The pump body insert welding tool according to claim 1, characterized in that: the center of the cross-shaped support is provided with a through hole, a rotating shaft penetrates through the through hole, the cross-shaped support can rotate around the rotating shaft, one end of the rotating shaft penetrates through the upper end of the supporting leg and is in threaded connection with a nut at the outer end of the supporting leg, and the nut is sleeved at the other end of the rotating shaft.
3. The pump body insert welding tool according to claim 1, characterized in that: the positioning rod is a bolt, the bolt penetrates through the stainless steel plate from the back to the front and is locked on the stainless steel plate through a nut, and one side, in contact with the arc of the pump body insert, of the rod part of the bolt is a smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392291.1U CN209886987U (en) | 2019-03-26 | 2019-03-26 | Pump body insert welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392291.1U CN209886987U (en) | 2019-03-26 | 2019-03-26 | Pump body insert welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209886987U true CN209886987U (en) | 2020-01-03 |
Family
ID=68997923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920392291.1U Expired - Fee Related CN209886987U (en) | 2019-03-26 | 2019-03-26 | Pump body insert welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209886987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523682A (en) * | 2021-06-16 | 2021-10-22 | 大荣建设集团有限公司 | Prefabricated air pipe system |
-
2019
- 2019-03-26 CN CN201920392291.1U patent/CN209886987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523682A (en) * | 2021-06-16 | 2021-10-22 | 大荣建设集团有限公司 | Prefabricated air pipe system |
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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 |
Granted publication date: 20200103 Termination date: 20210326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |