CN210741754U

CN210741754U - Water pump clamp for water pump air-tight test

Info

Publication number: CN210741754U
Application number: CN201921217461.9U
Authority: CN
Inventors: 杨彪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-06-12
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses a water pump anchor clamps for water pump gas tightness test, the on-line screen storage device comprises a base, the top of base all is equipped with and is annular recess, the recess passes through slewing mechanism and rotates and connect a supporting bench, the first montant of the equal fixedly connected with in both sides about the supporting bench top, the same first horizontal pole of first montant top fixedly connected with, two sliding sleeve is equipped with same press plate on the first montant, the top fixedly connected with of base observes the cover, it is equipped with the connector to observe the cover right side, connector inside wall fixedly connected with convex lens, a fixedly connected with L type observation section of thick bamboo on the connector opening part horizontal direction, the bottom is equipped with the sight that turns to the device with convex lens syntropy direction in the L type observation section of thick bamboo. The utility model discloses rational in infrastructure, the easy operation is handed, not only can fix the water pump, can the multi-angle survey water pump gas tightness moreover.

Description

Water pump clamp for water pump air-tight test

Technical Field

The utility model relates to a water pump anchor clamps technical field especially relates to a water pump anchor clamps for water pump air-tight test.

Background

Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal.

Water pump production process need carry out three hourglass detection of "gas leakage, oil leak, leaking" to the water pump, and prior art is qualified with the gas tightness that the water pump detected the water pump in the water of water pump immersion, and current water pump fixture device for the air-tight test of water pump adopts a plurality of pneumatic cylinders to realize the fixed to the water pump moreover, and the structure is complicated, and it is limited to observe the visual angle mostly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the water pump anchor clamps for water pump gas tightness test who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a water pump anchor clamps for water pump gas tightness test, includes the base, the top of base all is equipped with and is annular recess, the recess passes through slewing mechanism and rotates the connection brace table, the first montant of the equal fixedly connected with in both sides about the brace table top, the same first horizontal pole of first montant top fixedly connected with, two sliding sleeve is equipped with same pressing plate on the first montant, the top fixedly connected with of base observes the cover, it is equipped with the connector to observe the cover right side, connector inside wall fixedly connected with convex lens, a barrel is observed to fixedly connected with L type in the connector opening part horizontal direction, the bottom is equipped with the sight that turns to the device with convex lens syntropy direction in the L type observation barrel.

Preferably, slewing mechanism includes that fixed connection just rotates with the recess at the change of a supporting bench lateral wall and is connected, a supporting bench top fixedly connected with examines test table, examine two stoppers of fixedly connected with on the test table, two be equipped with the antislip strip between the stopper.

Preferably, a second vertical rod is fixedly connected to the upper portion of the first cross rod, and a handle is fixedly connected to the upper portion of the second vertical rod.

Preferably, the rubber pad is fixedly connected to the lower portion of the pressing plate, the connecting rod which is vertically arranged and is in an inverted U shape is fixedly connected to the upper portion of the pressing plate, the first springs are sleeved at the two ends of the connecting rod, and the two ends of each first spring are fixedly connected to the top of the pressing plate and the bottom of the corresponding first cross rod respectively.

Preferably, be equipped with the mounting groove in the inside wall about L type observation barrel top, bottom fixedly connected with second spring in the mounting groove, second spring top fixedly connected with movable rod, two the same collar of top fixedly connected with of movable rod, collar top fixedly connected with is annular foam-rubber cushion.

Preferably, the sight turning device comprises a third vertical rod fixedly connected to the bottom in the L-shaped observation cylinder, and a plane mirror obliquely arranged is fixedly connected to the third vertical rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this practicality is through the fixed water pump of two stoppers that set up, realizes the fixed effect to the water pump, and the press plate slides and sets up in the water pump top, and the connecting rod of the up-drawing type of falling U receives extrusion deformation because of the spring on the connecting rod of the type of falling U, loosens the connecting rod of the type of falling U this moment, and the connecting rod bottom of the type of falling U firmly fixes the water pump, realizes the fixed effect to the water pump once more.

2. The utility model discloses a sight turns to the device is observed to L type observation section of thick bamboo, the sight turns to the intraoral observation picture of the plane mirror reflection connection that is equipped with on the device, and be equipped with convex lens in the connector, the observation picture can be enlarged, the observation effect is more clear, water injection detection around the water pump this moment, and make a supporting bench wholly rotate through the handle rotation that sets up, thereby can audio-visual multi-angle watch the gas tightness effect of water pump, be equipped with the antislip strip moreover on examining the bench between two stoppers, prevent that the water pump bottom from sliding, the effect of fixed water pump has been played.

Drawings

Fig. 1 is a schematic structural view of a water pump clamp for a water pump air-tightness test provided by the utility model;

FIG. 2 is a schematic view of the structure A in FIG. 1;

fig. 3 is a top view of the inspection station of fig. 1.

In the figure: the device comprises a base 1, a groove 2, a rotating mechanism 3, a first vertical rod 4, a first cross rod 5, a pressing plate 6, an observation cover 7, a connecting port 8, a convex lens 9, a 10L-shaped observation tube, a line of sight steering device 11, a supporting table 12, a rotating ring 13, a detection table 14, a limiting block 15, an anti-slip strip 16, a second vertical rod 17, a handle 18, a rubber pad 19, a connecting rod 20, a first spring 21, a movable rod 22, a sponge pad 23, a second spring 24, a mounting ring 25, a third vertical rod 26, a plane mirror 27 and a mounting groove 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a water pump clamp for a water pump air tightness test comprises a base 1, wherein the top of the base 1 is provided with an annular groove 2, the groove 2 is rotatably connected with a supporting table 12 through a rotating mechanism 3, the left side and the right side above the supporting table 12 are fixedly connected with first vertical rods 4, the top ends of the first vertical rods 4 are fixedly connected with a same first cross rod 5, two first vertical rods 4 are slidably sleeved with a same pressing plate 6, the pressing plate 6 can be flexibly slid on the first vertical rods 4 up and down, the top of the base 1 is fixedly connected with an observation cover 7, the right side of the observation cover 7 is provided with a connector 8, the inner side wall of the connector 8 is fixedly connected with a convex lens 9, the effect of the convex lens 9 can be amplified, the opening of the connector 8 is fixedly connected with an L-shaped observation cylinder 10 in the horizontal direction, the bottom of the L-shaped observation cylinder 10, the air tightness and the pressing effect of the water pump on the supporting platform 12 are observed above the L-shaped observation cylinder 10 through the sight line turning device 11.

Wherein, slewing mechanism 3 includes fixed connection and rotates at the change 13 of propping up supporting bench 12 lateral wall and be connected with recess 2, and supporting bench 12 rotates and drives change 13 and rotate, and supporting bench 12 top fixedly connected with detects platform 14, detects two stopper 15 of fixedly connected with on the platform 14, is equipped with antislip strip 16 between two stopper 15, and the position of water pump is fixed through stopper 15 to the water pump, and antislip strip 16 can consolidate the stability of water pump moreover to realize fixed effect.

Wherein, first horizontal pole 5 top fixedly connected with second montant 17, second montant 17 top fixedly connected with handle 18, it can drive second montant 17 to rotate handle 18 to make second montant 17 rotate.

Wherein, press fixed connection has rubber pad 19 below 6, sets up rubber pad 19 in order to prevent to press down the too big damage water pump of strength, plays the effect of buffering and protection. According to the connecting rod 20 that is the type of falling U of the vertical setting of 6 top fixedly connected with of pressing panel, the both ends of connecting rod 20 all overlap and are equipped with first spring 21, first spring 21's both ends respectively with the top of pressing panel 6 and the bottom fixed connection of first horizontal pole 5, set up first spring 21 in order upwards tensile connecting rod 20 time, first spring 21 pressurized can resume deformation to the compaction water pump.

More specifically, the left and right inner side walls at the top of the L-shaped observation tube 10 are provided with mounting grooves 28, the bottom of the mounting groove 28 is fixedly connected with a second spring 24, the top of the second spring 24 is fixedly connected with a movable rod 22, the movable rod 22 is pressed downwards, the second spring 24 is stressed and deformed, the observation of the up-and-down activity can be realized, and the initial position can be recovered after the observation. The same mounting ring 25 is fixedly connected to the tops of the two movable rods 22, the annular spongy cushion 23 is fixedly connected to the top of the mounting ring 25, and the spongy cushion 23 is arranged at the position to prevent the face of an observer from being injured, so that the protection and buffering effects are achieved.

More specifically, the sight line turning device 11 includes a third vertical bar 26 fixedly connected to the bottom of the L-shaped observation tube 10, and a plane mirror 27 is fixedly connected to the third vertical bar 26 and is disposed in an inclined manner, where the plane mirror 27 is used for reflecting the picture in the convex lens.

In the utility model, the water pump fixes the position of the water pump through the limiting block 15, and the antislip strip 16 can reinforce the stability of the water pump, thereby realizing the fixing effect, then the pressing plate 6 slides to the top of the water pump through the first vertical rod 4, at the moment, the inverted U-shaped connecting rod 20 is stretched upwards, the first spring 21 is stressed and compressed to deform, then the inverted U-shaped connecting rod 20 is loosened, the first spring 21 rebounds and presses down the water pump downwards, thereby realizing the fixing effect above the water pump, the rubber pad 19 is fixedly connected below the pressing plate 6, the rubber pad 19 is arranged to prevent the water pump from being damaged by overlarge pressing force, the buffering and protecting effects are played, then the handle 18 is rotated to drive the second vertical rod 17, the second vertical rod 17 rotates to drive the first horizontal rod 5 to rotate, the first horizontal rod 5 rotates to drive the first vertical rod 4 to rotate, the first vertical rod 4 rotates to, thereby driving the rotating ring 13 to rotate, the rotating ring 13 is rotationally connected with the groove 2, thereby realizing the multi-angle rotation of the real-time water pump, at the moment, an observer observes by contacting the sponge cushion 23, the movable rod 22 is fixedly connected below the sponge cushion 23, the bottom of the movable rod 22 is provided with the second spring 24 and is arranged in the mounting groove 28, the face of the observer is pressed on the sponge cushion 23 for observation, thus avoiding the face of the observer from being hurt, namely, the sponge cushion 23 is provided to prevent the face of the observer from being injured, to protect the face and to cushion the strength, by observing through the sponge cushion 23, the picture in the convex lens at the moment is reflected through the plane mirror which is obliquely arranged in the sight line turning device 11, and the convex lens can amplify the observed picture, thereby the gas tightness and the water pump anchor clamps effect of observation water pump that can be more clear can the real-time multi-angle diversified inspection water pump gas tightness moreover.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A water pump clamp for a water pump air tightness test comprises a base (1) and is characterized in that annular grooves (2) are formed in the top of the base (1), the grooves (2) are rotatably connected with a supporting table (12) through a rotating mechanism (3), first vertical rods (4) are fixedly connected to the left side and the right side of the upper portion of the supporting table (12), the top end of each first vertical rod (4) is fixedly connected with a first horizontal rod (5), two first vertical rods (4) are slidably sleeved with a same pressing plate (6), an observation cover (7) is fixedly connected to the top of the base (1), a connector (8) is arranged on the right side of the observation cover (7), a convex lens (9) is fixedly connected to the inner side wall of the connector (8), and an L-shaped observation barrel (10) is fixedly connected to the opening of the connector (8) in the horizontal direction, and a sight line steering device (11) which is in the same horizontal direction as the convex lens (9) is arranged at the bottom in the L-shaped observation cylinder (10).

2. The water pump clamp for the water pump air tightness test according to claim 1, wherein the rotating mechanism (3) comprises a rotating ring (13) fixedly connected to the outer side wall of the supporting table (12) and rotatably connected with the groove (2), a detection table (14) is fixedly connected to the upper portion of the supporting table (12), two limiting blocks (15) are fixedly connected to the detection table (14), and an anti-slip strip (16) is arranged between the two limiting blocks (15).

3. The water pump clamp for the water pump air tightness test according to claim 1, wherein a second vertical rod (17) is fixedly connected above the first cross rod (5), and a handle (18) is fixedly connected above the second vertical rod (17).

4. The water pump clamp for the water pump air tightness test according to claim 1, wherein a rubber pad (19) is fixedly connected below the pressing plate (6), a vertically arranged connecting rod (20) in an inverted U shape is fixedly connected above the pressing plate (6), two ends of the connecting rod (20) are respectively sleeved with a first spring (21), and two ends of the first spring (21) are respectively fixedly connected with the top of the pressing plate (6) and the bottom of the first cross rod (5).

5. The water pump clamp for the water pump air tightness test according to claim 1, wherein mounting grooves (28) are formed in left and right inner side walls of the top of the L-shaped observation cylinder (10), a second spring (24) is fixedly connected to the bottom of the mounting groove (28), movable rods (22) are fixedly connected to the top of the second spring (24), the same mounting ring (25) is fixedly connected to the tops of the two movable rods (22), and an annular sponge pad (23) is fixedly connected to the top of the mounting ring (25).

6. The water pump clamp for the water pump air tightness test according to claim 1, wherein the sight line turning device (11) comprises a third vertical rod (26) fixedly connected to the bottom in the L-shaped observation cylinder (10), and a plane mirror (27) arranged in an inclined manner is fixedly connected to the third vertical rod (26).