CN218293831U - Fault detection device for water pump pressure buffer tank - Google Patents
Fault detection device for water pump pressure buffer tank Download PDFInfo
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- CN218293831U CN218293831U CN202222490531.6U CN202222490531U CN218293831U CN 218293831 U CN218293831 U CN 218293831U CN 202222490531 U CN202222490531 U CN 202222490531U CN 218293831 U CN218293831 U CN 218293831U
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- support frame
- flaw
- connecting seat
- appearance
- detecting
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Abstract
The utility model discloses a fault detection device for a water pump pressure buffer tank, which comprises a flaw detector, wherein guide grooves are parallelly arranged on two sides of the back surface of the flaw detector, a support frame is arranged at the rear end of the flaw detector, a connecting seat is arranged in the guide grooves in a sliding connection manner, the support frame is U-shaped, the end part of the support frame is hinged and fixed with the connecting seat, the vertical rod part of the support frame is accommodated in the guide grooves, and accommodating grooves for accommodating the horizontal rod part of the support frame are arranged at two ends of the back surface of the flaw detector; the support frame is accomodate in the guide way and is accomodate the inslot portion, and is neatly more pleasing to the eye and be favorable to accomodating the storage, and the support frame slides along the guide way with the connecting seat for the horizontal pole part protrusion of support frame in the appearance of detecting a flaw, the horizontal pole part of grasping the support frame acts as the handle and is favorable to taking of the appearance of detecting a flaw to carry, and the support frame expandes for the articulated rotation of connecting seat, thereby the support frame forms "people" font structure with the appearance of detecting a flaw, and the support frame is propped up the appearance of detecting a flaw and is favorable to its standing.
Description
Technical Field
The utility model relates to a fault detection device technical field especially relates to a fault detection device for water pump pressure buffer tank.
Background
The water pump is an important component of a water supply and drainage system, in order to reduce the starting and stopping frequency of the water pump, a pressure buffer tank is arranged at a high pressure end of the water pump at present to provide a certain amount of buffer water for a water supply system of the water pump, an inner membrane of the buffer tank is fixed between carbon steels of two half shells of an expansion tank in a hot rolling mode, if the process is not well treated, tiny air holes are left between the inner membrane and the carbon steels, the tiny air holes can leak pre-filled gas out, and if the expansion tank leaks the gas, 90% of the gas is leaked from the expansion tank. The buffer tank with air leakage cannot play a role in constant pressure unloading after a period of time without supplementing air, but the buffer tank is difficult to detect, so that a flaw detector is required to be used for fault detection of the buffer tank;
at present the appearance of detecting a flaw needs to put the observation screen of being convenient for immediately sometimes, but the support that the appearance of detecting a flaw adopted on the market exposes protrusion in the appearance body of detecting a flaw, is unfavorable for accomodating and carries, and the little problem of support control range, we provide a water pump fault detection device for pressure buffer tank for this reason.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's not enough, the utility model provides a fault detection device for water pump pressure buffer tank, the support frame is accomodate in the guide way and is accomodate the inslot portion, neatly pleasing to the eye more and be favorable to accomodating the storage, the support frame slides along the guide way with the connecting seat, make the horizontal pole part protrusion of support frame in the appearance of detecting a flaw, the horizontal pole part that the support frame was lived in the gripping is acted as the handle and is favorable to taking of the appearance of detecting a flaw and carry, the support frame expandes for the articulated rotation of connecting seat, thereby the support frame forms "people" font structure with the appearance of detecting a flaw, the support frame is propped the appearance of detecting a flaw and is favorable to it to put immediately.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a fault detection device for water pump pressure buffer tank, includes the appearance of detecting a flaw, the guide way has been seted up in the back both sides parallel of appearance of detecting a flaw, the rear end of appearance of detecting a flaw is provided with the support frame, the inside sliding connection of guide way is provided with the connecting seat, the appearance of support frame is "U" shape, the tip and the connecting seat of support frame are articulated fixed, the montant part of support frame is accomodate in the guide way, the groove of accomodating that holds support frame horizontal pole part is seted up at the back both ends of appearance of detecting a flaw.
Preferably, the medial surface connection of holding the groove is provided with fixed subsides, the lateral surface of support frame is provided with the magnetism subsides corresponding to fixed subsides connection, the activity laminating between magnetism subsides and the fixed subsides.
Preferably, the support frame comprises a telescopic rod and a handle, the telescopic rod is accommodated in the guide groove, the end part of the telescopic rod is hinged and fixed with the connecting seat, and the handle is accommodated in the accommodating groove and is connected and fixed with the other end of the telescopic rod.
Preferably, the inner side surface of the connecting seat is provided with annular insections by taking a hinge point as a circle center, and the annular insections are contacted and attached with the supporting frame.
Preferably, the inner side wall of the guide groove is provided with a limiting sliding groove, the outer side surface of the connecting seat is fixedly connected with a limiting sliding rail relative to the limiting sliding groove, and the limiting sliding rail is located inside the limiting sliding groove and is in sliding connection.
Preferably, the inner surface of the guide groove is provided with anti-skidding insections, and the outer side surface of the connecting seat is in contact fit with the anti-skidding insections.
Compared with the prior art, the utility model discloses the beneficial effect that can reach is:
the support frame is daily accomodate in the guide way and accomodate the inslot portion, the support frame does not protrude in the appearance of detecting a flaw makes it neatly more pleasing to the eye and be favorable to accomodating the storage, the support frame slides along the guide way with the connecting seat, make the partial protrusion of horizontal pole of support frame in the appearance of detecting a flaw, the horizontal pole part that the support frame was lived in to the gripping acts as the handle and is favorable to taking of the appearance of detecting a flaw and carry, the support frame expandes for the articulated rotation of connecting seat, thereby the support frame forms "people" font structure with the appearance of detecting a flaw, the support frame is propped up the appearance of detecting a flaw and is favorable to it to put immediately, the support frame of the appearance of detecting a flaw can freely be adjusted along with the in-service scene.
Drawings
Fig. 1 is a front view of the flaw detector of the present invention.
Fig. 2 is a rear view of the flaw detector of the present invention.
Fig. 3 is a schematic view of the support frame of the present invention.
Fig. 4 is a schematic view of the connection seat of the present invention.
Wherein: 1. a flaw detector; 2. a guide groove; 3. a connecting seat; 4. a receiving groove; 5. magnetic sticking; 6. a support frame; 7. fixing and sticking; 8. a grip; 9. a telescopic rod; 10. a limiting chute; 11. a limiting slide rail; 12. anti-skid insections; 13. annular insection.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Examples
Please refer to fig. 1 and fig. 2, the utility model provides a water pump is fault detection device for pressure buffer tank, including flaw detector 1, guide way 2 has been seted up to flaw detector 1's back both sides parallel, flaw detector 1's rear end is provided with support frame 6, guide way 2's inside sliding connection is provided with connecting seat 3, support frame 6's appearance is "U" shape, support frame 6's tip and connecting seat 3 are articulated fixed, support frame 6's montant part is accomodate in guide way 2, flaw detector 1's back both ends are seted up and are held support frame 6 horizontal pole part's the groove of accomodating 4, flaw detector 1 detects a flaw to the buffer tank, support frame 6 daily accomodates in guide way 2 and accomodate inside groove 4, support frame 6 does not bulge in flaw detector 1, more neatly pleasing to the eye and be favorable to accomodating the storage, support frame 6 slides along guide way 2 with connecting seat 3, make support frame 6's horizontal pole part bulge in flaw detector 1, the horizontal pole part of holding support frame 6 acts as the handle and is favorable to taking and carrying of appearance 1, support frame 6 expandes for connecting seat 3 articulated rotation, thereby support frame 6 forms "people" font structure with flaw detector 1, it is favorable to use along with the scene of adjusting support frame 1 of supporting free holding.
As shown in fig. 2 and 3, the utility model discloses a support frame 6 comprises telescopic link 9 and handle 8, and telescopic link 9 is accomodate in guide way 2 and tip and is articulated fixed with connecting seat 3, and handle 8 is accomodate in accomodating groove 4 and is connected fixedly with the other end of telescopic link 9, and the medial surface of accomodating groove 4 is connected and is provided with fixed subsides 7, and the lateral surface of support frame 6 is provided with magnetism subsides 5 corresponding to fixed subsides 7 connection, and the laminating of activity between magnetism subsides 5 and the fixed subsides 7.
As shown in fig. 4, the utility model discloses an annular insection 13 has been seted up as the centre of a circle to the medial surface of connecting seat 3, the laminating of contacting each other between annular insection 13 and the support frame 6, spacing spout 10 has been seted up to the inside wall of guide way 2, the lateral surface of connecting seat 3 is connected fixedly for spacing spout 10 has spacing slide rail 11, spacing slide rail 11 is located the inside sliding connection of spacing spout 10, the internal surface of guide way 2 is provided with anti-skidding insection 12, the laminating of contacting each other between the lateral surface of connecting seat 3 and anti-skidding insection 12.
The utility model provides a pair of fault detection device for water pump pressure buffer tank, support frame 6 is daily accomodate in guide way 2 and accomodate inside groove 4, support frame 6 does not protrude in appearance 1 of detecting a flaw, neatly pleasing to the eye and be favorable to accomodating the storage more, support frame 6 slides along guide way 2 with connecting seat 3, make support frame 6's horizontal pole part protrusion in appearance 1 of detecting a flaw, the horizontal pole part that the support frame 6 was lived in the gripping is acted as the handle and is favorable to taking of appearance 1 of detecting a flaw and carrying, support frame 6 expandes for 3 articulated rotations of connecting seat, thereby support frame 6 forms "people" font structure with appearance 1 of detecting a flaw, support frame 6 supports appearance 1 of detecting a flaw and is favorable to it to put immediately, support frame 6 of appearance 1 of detecting a flaw can freely adjust along with the in-service scene.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a water pump is fault detection device for pressure buffer tank, includes flaw detector (1), its characterized in that: guide way (2) have been seted up in parallel to the back both sides of appearance of detecting a flaw (1), the rear end of appearance of detecting a flaw (1) is provided with support frame (6), the inside sliding connection of guide way (2) is provided with connecting seat (3), the appearance of support frame (6) is "U" shape, the tip and the articulated fixed of connecting seat (3) of support frame (6), the montant part of support frame (6) is accomodate in guide way (2), the groove (4) of accomodating that hold support frame (6) horizontal pole part is seted up at the back both ends of appearance of detecting a flaw (1).
2. The fault detection device for the water pump pressure buffer tank according to claim 1, characterized in that: the medial surface of accomodating groove (4) is connected and is provided with fixed subsides (7), the lateral surface of support frame (6) is provided with magnetism subsides (5) corresponding to fixed subsides (7) connection, the laminating of activity between magnetism subsides (5) and the fixed subsides (7).
3. The fault detection device for the water pump pressure buffer tank according to claim 1, characterized in that: the support frame (6) comprises telescopic link (9) and handle (8), telescopic link (9) are accomodate in guide way (2) and tip and connecting seat (3) articulated fixed, handle (8) are accomodate in accomodating groove (4) and are connected fixedly with the other end of telescopic link (9).
4. The fault detection device for the water pump pressure buffer tank according to claim 1, characterized in that: annular insection (13) have been seted up as the centre of a circle to the medial surface of connecting seat (3) use the pin joint, contact the laminating each other between annular insection (13) and support frame (6).
5. The fault detection device for the water pump pressure buffer tank according to claim 1, characterized in that: spacing spout (10) have been seted up to the inside wall of guide way (2), the lateral surface of connecting seat (3) is connected fixedly for spacing spout (10) spacing slide rail (11), spacing slide rail (11) are located the inside sliding connection of spacing spout (10).
6. The fault detection device for the water pump pressure buffer tank according to claim 1, characterized in that: the inner surface of the guide groove (2) is provided with anti-skidding insection (12), and the outer side surface of the connecting seat (3) is contacted and attached with the anti-skidding insection (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222490531.6U CN218293831U (en) | 2022-09-20 | 2022-09-20 | Fault detection device for water pump pressure buffer tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222490531.6U CN218293831U (en) | 2022-09-20 | 2022-09-20 | Fault detection device for water pump pressure buffer tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218293831U true CN218293831U (en) | 2023-01-13 |
Family
ID=84815752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222490531.6U Active CN218293831U (en) | 2022-09-20 | 2022-09-20 | Fault detection device for water pump pressure buffer tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218293831U (en) |
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2022
- 2022-09-20 CN CN202222490531.6U patent/CN218293831U/en active Active
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