CN209164980U - A kind of pump variable frequency cabinet bracket - Google Patents
A kind of pump variable frequency cabinet bracket Download PDFInfo
- Publication number
- CN209164980U CN209164980U CN201821762111.6U CN201821762111U CN209164980U CN 209164980 U CN209164980 U CN 209164980U CN 201821762111 U CN201821762111 U CN 201821762111U CN 209164980 U CN209164980 U CN 209164980U
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- CN
- China
- Prior art keywords
- frequency conversion
- conversion tank
- support frame
- hole
- support
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- 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.)
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Abstract
The utility model discloses a kind of pump variable frequency cabinet bracket, support frame including being used to support " Π " font of frequency conversion tank, the lower end of support frame is provided with the support edge of outward bending being used to support on the pedestal of water pump, it is respectively provided with and passes through there are two the bar portion for bolt so that support edge is fixed on the pilot hole on the pedestal of water pump by bolt in each support edge, there are four the locating rods in array-like distribution for the bottom setting of frequency conversion tank, the through-hole passed through respectively for one of locating rod is provided at the top of support frame, the locating rod of frequency conversion tank bottom is worn in through-holes, frequency conversion tank is threaded through a bolt in support frame by activity and fixes on the support frame, the threaded hole for connecting with bolt thread is provided in the middle part of the lower end surface of frequency conversion tank；The utility model can be brought convenience to the fixation of frequency conversion tank.
Description
Technical field
The utility model relates to frequency conversion tank support technology fields, and in particular to a kind of pump variable frequency cabinet bracket.
Background technique
In order to realize the frequency control to water pump, frequency converter is generally fitted on current water pump, frequency converter is mounted on
In frequency conversion tank, frequency conversion tank is then to be fixed on water pump by frequency conversion tank bracket, but current frequency conversion tank and be mounted on water pump
On frequency conversion tank bracket when being fixed, need that frequency conversion tank is fixed on frequency conversion tank bracket by multiple bolts, thus in the presence of
The fixed inconvenient disadvantage of frequency conversion tank.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of pump variable frequency cabinet bracket, by support frame
The through-hole passed through for the locating rod of frequency conversion tank bottom is set, and after locating rod passes through through-hole, frequency conversion tank is only needed by one
Bolt and support frame are fixed, and so, can bring convenience to the fixation of frequency conversion tank.
A kind of pump variable frequency cabinet bracket disclosed by the utility model, the support of " Π " font including being used to support frequency conversion tank
Frame, the lower end of support frame are provided with the support edge of outward bending being used to support on the pedestal of water pump, in each support edge
It is arranged and is passed through there are two the bar portion for bolt so that support edge is fixed on the pilot hole on the pedestal of water pump, frequency conversion tank by bolt
Bottom setting there are four the locating rods in array-like distribution, be provided with respectively for one of locating rod at the top of support frame
The through-hole passed through, the locating rod of frequency conversion tank bottom are worn in through-holes, and frequency conversion tank is threaded through one in support frame by activity
Bolt is fixed on the support frame, and the threaded hole for connecting with bolt thread is provided in the middle part of the lower end surface of frequency conversion tank.
A kind of pump variable frequency cabinet bracket disclosed by the utility model, wherein locating rod between frequency conversion tank and support frame
Outer cover is equipped with shock absorbing ring, and the upper surface of shock absorbing ring and the lower end surface of frequency conversion tank offset, the lower end surface of shock absorbing ring and support frame
Upper surface offsets, and the vertical section of shock absorbing ring is " C " word shape structure.
A kind of pump variable frequency cabinet bracket disclosed by the utility model, wherein be all provided on the upper surface and lower end surface of shock absorbing ring
Several are equipped in circumferential equally distributed anti-skid bulge.
A kind of pump variable frequency cabinet bracket disclosed by the utility model, wherein be provided on the inner wall of each through-hole upper end
The annular guide surface being oriented to facilitate locating rod to pass through through-hole can be cooperated with the outer wall of locating rod.
A kind of pump variable frequency cabinet bracket disclosed by the utility model, wherein be respectively provided on the outer wall of each locating rod lower end
The annular slope being oriented to facilitate through-hole to pass through through-hole can be cooperated with the inner wall of through-hole by having.
A kind of pump variable frequency cabinet bracket disclosed by the utility model, wherein the upper surface of each support edge and support frame
Several pieces of reinforcement blocks are welded between lateral wall.
The utility model in support frame by being arranged the through-hole passed through for the locating rod of frequency conversion tank bottom, in locating rod
After through-hole, frequency conversion tank only needs to be fixed by a bolt and support frame, so, can give frequency conversion tank
Fixation bring convenience.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the schematic cross-sectional view of the utility model；
Fig. 2 is amplified structural schematic diagram at A in Fig. 1；
Fig. 3 is the schematic perspective view of support frame.
Specific embodiment
Multiple embodiments that the utility model will be disclosed with schema below, as clearly stated, in many practices
Details will be explained in the following description.It should be appreciated, however, that the details in these practices does not apply this with limitation practical new
Type.That is, the details in these practices is non-essential in some embodiments of the utility model.In addition, for letter
For the sake of changing schema, some known usual structures and component will be painted it in the drawings in simply illustrative mode.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and non-specifically
The meaning of order or cis-position is censured, it is also non-to limit the utility model, it is retouched just for the sake of difference with same technique term
The component stated or operation are not understood to indicate or imply its relative importance or implicitly indicate indicated technology
The quantity of feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not within the protection scope of the requires of the utility model.
The pump variable frequency cabinet bracket of the utility model, the support frame 2 of " Π " font including being used to support frequency conversion tank 1, branch
The lower end of support 2 is provided with the support edge 21 of outward bending being used to support on the pedestal of water pump, in each support edge 21
It is arranged and is passed through there are two the bar portion for bolt so that support edge 21 is fixed on the pilot hole 22 on the pedestal of water pump, change by bolt
There are four the locating rod 11 in array-like distribution, the top of support frame 2 is provided with respectively for wherein one for the bottom setting of frequency cabinet 1
The locating rod 11 of the through-hole 23 that a locating rod 11 passes through, 1 bottom of frequency conversion tank is threaded through in through-hole 23, and frequency conversion tank 1 is worn by activity
A bolt 3 being located in support frame 2 is fixed on support frame 2, be provided in the middle part of the lower end surface of frequency conversion tank 1 for bolt 3
The threaded hole 12 of threaded connection.
The outer cover of locating rod 11 between frequency conversion tank 1 and support frame 2 is equipped with shock absorbing ring 4, the upper surface of shock absorbing ring 4 and change
The lower end surface of frequency cabinet 1 offsets, and the lower end surface of shock absorbing ring 4 and the upper surface of support frame 2 offset, and the vertical section of shock absorbing ring 4 is " C " word
Shape and structure；By the setting of shock absorbing ring, after frequency conversion tank is assembled in support frame, the work of damping can be played to frequency conversion tank
With, and by using the shock absorbing ring of this shape after, shock absorbing ring can more easily generate deformation, so, can be more preferable
Play the role of damping to frequency conversion tank in ground.
Several are provided on the upper surface and lower end surface of shock absorbing ring 4 in circumferential equally distributed anti-skid bulge 41；It is logical
The setting for crossing anti-skid bulge, the frictional force being capable of increasing between shock absorbing ring and frequency conversion tank and support frame so can be effective
The phenomenon that avoiding shock absorbing ring from shifting.
Being provided on the inner wall of each 23 upper end of through-hole can cooperate guiding to facilitate locating rod with the outer wall of locating rod 11
11 pass through the annular guide surface 231 of through-hole 23；After by using this structure, in the process being assembled to frequency conversion tank on support frame
In, the locating rod of frequency conversion tank bottom can more easily pass through the through-hole on support frame.
Being provided on the outer wall of each 11 lower end of locating rod can cooperate guiding to facilitate through-hole 23 with the inner wall of through-hole 23
Across the annular slope 111 of through-hole 23；After by using this structure, during frequency conversion tank is assembled on support frame,
The locating rod of frequency conversion tank bottom can more easily pass through the through-hole on support frame.
Several pieces of reinforcement blocks 24 are welded between the upper surface of each support edge 21 and the lateral wall of support frame 2；Pass through
After this structure, the structural strength that is capable of increasing between support edge and support frame.
Upper described only the embodiments of the present invention, is not intended to limit the utility model.For this field
For technical staff, various modifications and changes may be made to the present invention.The interior institute of all spirit and principle in the utility model
Any modification, equivalent substitution, improvement and etc. of work should all include within the scope of the claims of the utility model.
Claims (6)
1. a kind of pump variable frequency cabinet bracket, it is characterised in that: the support frame including being used to support " Π " font of frequency conversion tank (1)
(2), the lower end of support frame as described above (2) is provided with the support edge (21) of outward bending being used to support on the pedestal of water pump, often
It is passed through for the bar portion of bolt so that support edge (21) are fixed on water pump by bolt there are two being respectively provided in a support edge (21)
Pilot hole (22) on pedestal, the bottom setting of the frequency conversion tank (1) are described there are four the locating rod (11) in array-like distribution
The through-hole (23) passed through respectively for one of locating rod (11), frequency conversion tank (1) bottom are provided at the top of support frame (2)
The locating rod (11) in portion is threaded through in through-hole (23), and the frequency conversion tank (1) is threaded through a spiral shell in support frame (2) by activity
Bolt (3) is fixed on support frame (2), is provided in the middle part of the lower end surface of the frequency conversion tank (1) for being threadedly coupled with bolt (3)
Threaded hole (12).
2. pump variable frequency cabinet bracket according to claim 1, which is characterized in that the frequency conversion tank (1) and support frame (2) it
Between the outer cover of locating rod (11) be equipped with shock absorbing ring (4), the lower end surface of the upper surface of the shock absorbing ring (4) and frequency conversion tank (1)
It offsets, the lower end surface of the shock absorbing ring (4) and the upper surface of support frame (2) offset, and the vertical section of the shock absorbing ring (4) is " C "
Word shape structure.
3. pump variable frequency cabinet bracket according to claim 2, which is characterized in that the upper surface of the shock absorbing ring (4) is under
Several are provided on end face in circumferential equally distributed anti-skid bulge (41).
4. pump variable frequency cabinet bracket according to claim 1, which is characterized in that on the inner wall of each through-hole (23) upper end
The annular guide surface being oriented to facilitate locating rod (11) to pass through through-hole (23) can be cooperated with the outer wall of locating rod (11) by being provided with
(231)。
5. pump variable frequency cabinet bracket according to claim 1, which is characterized in that on the outer wall of each locating rod (11) lower end
The annular slope (111) being oriented to facilitate through-hole (23) to pass through through-hole (23) can be cooperated with the inner wall of through-hole (23) by being provided with.
6. pump variable frequency cabinet bracket according to claim 1, which is characterized in that the upper surface of each support edge (21) and branch
Several pieces of reinforcement blocks (24) are welded between the lateral wall of support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821762111.6U CN209164980U (en) | 2018-10-29 | 2018-10-29 | A kind of pump variable frequency cabinet bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821762111.6U CN209164980U (en) | 2018-10-29 | 2018-10-29 | A kind of pump variable frequency cabinet bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209164980U true CN209164980U (en) | 2019-07-26 |
Family
ID=67335613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821762111.6U Active CN209164980U (en) | 2018-10-29 | 2018-10-29 | A kind of pump variable frequency cabinet bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209164980U (en) |
-
2018
- 2018-10-29 CN CN201821762111.6U patent/CN209164980U/en active Active
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| GR01 | Patent grant |