CN210738852U - Anti-collision device with supporting function for submersible pump - Google Patents

Abstract

The utility model discloses a buffer stop for immersible pump with support function relates to immersible pump technical field, the utility model discloses a support frame, the support frame includes the bottom plate and establishes the curb plate in the bottom plate both sides, the curb plate inboard is equipped with the fixture that is used for centre gripping immersible pump, and two curb plates all are equipped with square through-hole, and every square through-hole medial surface is equipped with two motors, and the output shaft of every motor all is connected with the connecting rod, and the one end fixedly connected with bracing piece of the output shaft of motor is kept away from to every connecting rod, be the vertical relation between connecting rod and the bracing piece, the bracing piece passes square through-hole and; the utility model has the advantages of simple structure can protect the immersible pump well at the immersible pump during operation.

Description

Anti-collision device with supporting function for submersible pump

Technical Field

The utility model relates to a immersible pump technical field, more specifically relate to an anticollision device for immersible pump with support function.

Background

The submersible pump is an important device for pumping water from a deep well. When in use, the whole unit is submerged to work, and underground water is extracted to the ground surface, so that the unit is used for domestic water, mine emergency, industrial cooling, farmland irrigation, seawater lifting and ship load regulation, and can also be used for fountain landscape.

The deep well protection device comprises a submersible pump protection frame, wherein the submersible pump protection frame is arranged in the deep well, the submersible pump protection frame is arranged in the deep well protection frame, the impeller is arranged in the submersible pump protection.

Therefore, it is necessary to design an anti-collision device for a submersible pump with a supporting function, so that the submersible pump can be protected in the process of being put into a deep well, the submersible pump can be protected in the process of working in the well, and the service life of the submersible pump is prolonged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that current immersible pump fender bracket can not protect the immersible pump well in the immersible pump is working process in the pit, the utility model provides a buffer stop for immersible pump with support function.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme: the anti-collision device with the supporting function for the submersible pump comprises a supporting frame, wherein the supporting frame comprises a bottom plate and side plates arranged on two sides of the bottom plate, and is characterized in that a clamping mechanism used for clamping the submersible pump is arranged on the inner side of each side plate, the two side plates are respectively provided with a square through hole, two motors are arranged on the inner side surface of each square through hole, the output shaft of each motor is connected with a connecting rod, one end of each connecting rod, which is far away from the output shaft of each motor, is fixedly connected with a supporting rod, the connecting rods and the supporting rods are in a vertical relation, the supporting rods penetrate through the square through holes and extend to the outer sides of the side plates, specifically, the submersible pump is placed on the bottom plate, then the submersible pump is clamped by the clamping mechanism, when the submersible pump needs to be placed into a deep well, the motors, finally, the supporting rod supports the well wall, the supporting frame is fixed, and therefore the protective frame and even the submersible pump are prevented from being damaged when the submersible pump works.

Further, fixture is including establishing at the inboard at least a set of mortise frame of curb plate, and every group mortise frame sets up two mortise frames at the curb plate inboard including the symmetry, and every mortise frame is last all vertically to be equipped with a plurality of mortises, fixture still includes the holding frame with every mortise frame one-to-one, and every holding frame includes the connecting rod and is used for the arc clamp of centre gripping immersible pump, the arc clamp is the arc, the one end that the connecting rod kept away from the arc clamp is equipped with the tenon with mortise matched with, and is concrete, according to the external diameter size of immersible pump, cooperatees tenon on the connecting rod and the mortise that corresponds, then utilizes the arc clamp to clip the both sides of immersible pump to press from both sides tight immersible pump, prevent that the immersible pump from rocking.

Further, fixture includes at least a set of cylinder, and a set of cylinder includes two cylinders that set up relatively, and the piston rod of every cylinder all is connected with the grip block, and is concrete, and the piston rod of cylinder drives the grip block to utilize the grip block to press from both sides tight immersible pump.

Further, the one end that the connecting rod was kept away from to the bracing piece articulates there is the supporting shoe with wall of a well shape matched with, if the deep well is the round well, then the supporting shoe is the arc, if the deep well is the square well, then the supporting shoe is square, utilizes the supporting shoe to make the bracing piece can more firmly prop the support frame.

Further, the bottom plate lower extreme is equipped with the air cushion, be equipped with the intake pipe on the air cushion, the one end that the air cushion was kept away from to the intake pipe is equipped with the valve inside, and is concrete, when needs put into the deep well to support frame and immersible pump whole, utilizes inflater and valve inside for the air cushion is full of gas, and the air cushion that is full of gas can cushion the impact force that the support frame just contacted the surface of water and brought on the one hand, and on the other hand also can cushion the impact force that the support frame striking wall of a well brought, after the air cushion contacts the surface of water, utilizes the valve inside to put off the gas in the air cushion, makes the support frame can sink to the bottom slowly.

The utility model has the advantages as follows:

1. the utility model has simple structure, protects the submersible pump by the support frame, and when the support frame reaches the shaft bottom, the support frame is driven by the motor, and is supported by the support frame, and the support frame is fixed, thereby preventing the submersible pump from damaging the protective frame and even damaging the submersible pump when in work;

2. the utility model can match the tenon on the connecting rod with the corresponding mortise according to the external diameter of the submersible pump, and then clamp the two sides of the submersible pump by utilizing the arc-shaped clamp, thereby clamping the submersible pump and preventing the submersible pump from shaking;

3. the utility model can drive the clamping block through the piston rod of the cylinder, and then the submersible pump is clamped by the clamping block;

4. the utility model discloses a set up the air cushion at the bottom plate lower extreme, the air cushion can effectively cushion the impact force that brings when the support frame falls into water and when striking the wall of a well to protect support frame and immersible pump itself better.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic top view of the arc clamp of the present invention;

FIG. 3 is a schematic side view of the square through hole of the present invention;

fig. 4 is a schematic structural view of the clamping mechanism of the present invention;

reference numerals: the device comprises a side plate 1, a support block 2, a support rod 3, a square through hole 4, an air cushion 5, a bottom plate 6, an air inlet pipe 7, a valve core 8, a mortise frame 9, a mortise 10, a submersible pump 11, a curved clamp 12, a connecting rod 13, a tenon 14, a motor 15, a connecting rod 16, an air cylinder 17 and a clamping block 18.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1 to 3, the embodiment provides an anti-collision device for a submersible pump with a supporting function, which includes a supporting frame, the supporting frame includes a bottom plate 6 and side plates 1 disposed at two sides of the bottom plate 6, a clamping mechanism for clamping a submersible pump 11 is disposed at an inner side of each side plate 1, two square through holes 4 are disposed on each side plate 1, two motors 15 are disposed at inner sides of each square through hole 4, an output shaft of each motor 15 is connected with a connecting rod 16, a supporting rod 3 is fixedly connected to one end of each connecting rod 16 away from an output shaft of the motor 15, the connecting rod 16 and the supporting rod 3 are in a vertical relationship, the supporting rod 3 passes through the square through hole 4 and extends to an outer side of the side plate 1, specifically, the submersible pump 11 is placed on the bottom plate 6, then the submersible pump 11 is clamped by the clamping mechanism, when the submersible, make the bracing piece 3 be in the state of pressing close to curb plate 1, after bottom plate 6 reachd the deep well bottom, rethread motor 15 drove bracing piece 3, finally make bracing piece 3 prop the wall of a well, realize the fixed to the support frame to prevent that 11 during operations of immersible pump from damaging the fender bracket and even damage immersible pump 11 itself.

Example 2

As shown in fig. 1 to 3, this embodiment is further improved on the basis of embodiment 1, and specifically, the clamping mechanism includes at least one group of mortise frames 9 disposed inside the side plate 1, each group of mortise frames 9 includes two mortise frames 9 symmetrically disposed inside the side plate 1, each mortise frame 9 is vertically provided with a plurality of mortise holes 10, the clamping mechanism also comprises clamping frames which are in one-to-one correspondence with each mortise frame 9, each clamping frame comprises a connecting rod 13 and an arc-shaped clamp 12 used for clamping a submersible pump 11, the arc-shaped clamp 12 is arc-shaped, one end of the connecting rod 13 far away from the arc-shaped clamp 12 is provided with a tenon 14 matched with the mortise 10, specifically, the tenon 14 on the connecting rod 13 is matched with the corresponding mortise 10 according to the external diameter of the submersible pump 11, then, the arc-shaped clamps 12 are used to clamp both sides of the submersible pump 11, thereby clamping the submersible pump 11 and preventing the submersible pump 11 from shaking.

Example 3

As shown in fig. 4, this embodiment is further improved on the basis of embodiment 1, specifically, the clamping mechanism includes at least one set of air cylinders 17, the set of air cylinders 17 includes two air cylinders 17 disposed oppositely, a piston rod of each air cylinder 17 is connected to a clamping block 18, specifically, the piston rod of the air cylinder 17 drives the clamping block 18, so as to clamp the submersible pump 11 by using the clamping block 18.

Example 4

As shown in fig. 1 to 3, this embodiment is further improved on the basis of embodiment 1, specifically, one end of the support rod 3, which is far away from the connecting rod 16, is hinged with a support block 2 matched with the shape of the well wall, the deep well is a circular well, the support block 2 is arc-shaped, and the support rod 3 can support the support frame more firmly by using the support block 2.

Example 5

As shown in fig. 1, this embodiment has made further improvement on the basis of embodiment 1, specifically does the bottom plate 6 lower extreme is equipped with air cushion 5, be equipped with intake pipe 7 on the air cushion 5, the one end that air cushion 5 was kept away from to intake pipe 7 is equipped with valve inside 8, specifically, when needs put into the deep well to support frame and immersible pump 11 whole, utilize inflater and valve inside 8 for air cushion 5 is full of, and the air cushion 5 that is full of can cushion the impact force that the support frame just contacted the surface of water and bring on the one hand, and on the other hand also can cushion the impact force that the support frame strikeed the wall of a well and brought, after air cushion 5 contacted the surface of water, utilizes valve inside 8 to put out the gas in the air cushion 5, makes the support frame can sink to the bottom slowly under the effect of gravity.

Claims (5)

1. The utility model provides an anticollision device for immersible pump with support function, includes the support frame, the support frame includes bottom plate (6) and establishes curb plate (1) in bottom plate (6) both sides, a serial communication port, curb plate (1) inboard is equipped with the fixture that is used for centre gripping immersible pump (11), and two blocks of curb plates (1) all are equipped with square through hole (4), and every square through hole (4) medial surface is equipped with two motor (15), and the output shaft of every motor (15) all is connected with connecting rod (16), and the one end fixedly connected with bracing piece (3) of the output shaft of motor (15) are kept away from in every connecting rod (16), be the vertical relation between connecting rod (16) and bracing piece (3), bracing piece (3) pass square through hole (4) and extend to curb plate (1).

2. The anti-collision device with the supporting function for the submersible pump (11) is characterized in that the clamping mechanism comprises at least one group of mortise frames (9) arranged on the inner side of the side plate (1), each group of mortise frames (9) comprises two mortise frames (9) symmetrically arranged on the inner side of the side plate (1), each mortise frame (9) is vertically provided with a plurality of mortises (10), the clamping mechanism further comprises clamping frames corresponding to the mortise frames (9) one by one, each clamping frame comprises a connecting rod (13) and an arc-shaped clamp (12) used for clamping the submersible pump (11), and a tenon (14) matched with the mortises (10) is arranged at one end, far away from the arc-shaped clamp (12), of the connecting rod (13).

3. The anticollision device for a submersible pump (11) with supporting function according to claim 1, characterized in that the clamping mechanism comprises at least one set of cylinders (17) arranged inside the side plate (1), the set of cylinders (17) comprises two oppositely arranged cylinders (17), and the piston rod of each cylinder (17) is connected with a clamping block (18).

4. An anticollision device for a submersible pump (11) with supporting function according to any of claims 1-3, characterized in that the end of the supporting rod (3) away from the connecting rod (16) is hinged with a supporting block (2) matching the shape of the well wall.

5. The anticollision device for a submersible pump (11) with supporting function according to any of claims 1-3, characterized in that the lower end of the bottom plate (6) is provided with an air cushion (5), the air cushion (5) is provided with an air inlet pipe (7), and one end of the air inlet pipe (7) far away from the air cushion (5) is provided with a valve core (8).

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