CN211203521U

CN211203521U - Adjustable mounting bracket structure of water pump

Info

Publication number: CN211203521U
Application number: CN201921590156.4U
Authority: CN
Inventors: 冉军国; 李朴蓉
Original assignee: Shanghai Cotes Fluid Equipment Co ltd
Current assignee: Shanghai Cotes Fluid Equipment Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-08-07
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses an adjustable mounting bracket structure of water pump, including base and water pump, the movable cabin has been seted up to the inside of base, and the inside of movable cabin is provided with two-way lead screw, the right-hand member of two-way lead screw runs through the base, the right-hand member of two-way lead screw passes the bearing of welding on the base outside the base, the downside welding of two-way lead screw right-hand member has the connecting rod, and the right-hand member welding of connecting rod downside has the handle, two-way lead screw has two first sliders, two at the inside symmetrical threaded connection of base inside the bottom of first slider all extends to inside the first slide rail, and the bottom of movable cabin in the base is seted up to first slide rail, two the top of first slider all extends to the top of. This adjustable mounting bracket structure of water pump has realized when needs lifting water pump, no longer need fill up at the mounting bracket bottom and establish a large amount of square bricks or billet, has alleviateed user's working strength.

Description

Adjustable mounting bracket structure of water pump

Technical Field

The utility model relates to a water pump mounting bracket technical field specifically is an adjustable mounting bracket structure of water pump.

Background

As a pumping device, the water pump is not in contact with a large number of people in daily life, but is indispensable in construction sites, emergency and flood fighting sites and other scenes, the efficient pumping function of the water pump brings great convenience for emergency and flood fighting and site construction, the traditional water pump basically meets the basic requirements, and some places which need to be improved urgently exist.

Traditional water pump installing support, be simple several steel pipes on the screw is fixed outside the water pump, support the water pump, when meetting water inlet and delivery port and being in higher position department, do not have adjusting device because of traditional mounting bracket, consequently, need establish billet or the billet and increase in the pad of water pump below, carry the water pump again and put on the square brick or the billet that the pad was established, water pump self weight is great, make operator's working strength strengthen, secondly, all through screw connection between traditional mounting bracket and the water pump, when needs demolish his usefulness with the water pump, will unscrew the several screw in succession, the dismouting time has been prolonged, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable mounting bracket structure of water pump is longer with the dismouting time when solving that the operator's working strength is great when traditional water pump mounting bracket demolishs the water pump when not having adjusting device to lead to rising the water pump because of traditional water pump mounting bracket proposed in the above-mentioned background art, has reduced work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable mounting rack structure of a water pump comprises a base and the water pump, wherein a movable cabin is arranged inside the base, a bidirectional screw rod is arranged inside the movable cabin, the right end of the bidirectional screw rod penetrates through the base, the right end of the bidirectional screw rod penetrates through a bearing welded on the base outside the base, a connecting rod is welded on the lower side of the right end of the bidirectional screw rod, a handle is welded on the right end of the lower side of the connecting rod, the bidirectional screw rod is symmetrically and threadedly connected with two first sliding blocks inside the base, the bottom ends of the two first sliding blocks extend into first sliding rails, the first sliding rails are arranged at the bottom end of the movable cabin inside the base, the top ends of the two first sliding blocks extend to the upper side of the top end of the base, supporting rods are hinged to the upper sides of the two first sliding blocks, the middle positions of the two supporting rods are hinged in a crossed manner, and the, the top end of the second sliding block extends into the second sliding rail which is arranged at the bottom end of the mounting seat, square grooves are formed in the front, the rear, the left and the right of the top end of the mounting seat, clamping blocks are hinged in the four square grooves, the top ends of the clamping blocks are all provided with groove chambers, clamping blocks are inserted in the groove chambers, springs are sleeved on the outer walls of the clamping blocks in the groove chambers, the bottom ends of the springs are all welded on the outer wall of the handle, the clamping blocks are all clamped in clamping grooves formed in the bottom end of the water pump, the two sides of the bottom end of the water pump are both provided with fixing blocks, the bottom end of the fixing block is clamped and connected in the fixing groove, the fixing groove is arranged at the top end of the mounting seat, telescopic rods are welded at the top end of the base and the bottom end of the mounting seat, a switch is arranged on the right side of the top end of the mounting seat, the top end of the base is glued with a folding rubber sleeve, and the top end of the folding rubber sleeve is glued at the bottom end of the mounting seat.

Preferably, the first slider and the first slide rail are trapezoidal in shape, and the second slider and the second slide rail are also trapezoidal in shape.

Preferably, the telescopic rods are arranged diagonally at the top end of the base, and the number of the telescopic rods is two.

Preferably, the clamping block is U-shaped, and the shape in the U-shaped groove is consistent with the shape of the bottom end of the water pump.

Preferably, the bottom of fixed block is provided with the arc recess, the bottom of fixed slot is provided with the arc lug.

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

1. the adjustable mounting frame structure of the water pump is provided with a base, a bidirectional screw rod, a connecting rod, a first slide block, a support rod, a second slide block and a mounting seat, the bidirectional screw rod is rotated by shaking the handle, the first sliding blocks which are in threaded connection with two sides are simultaneously moved towards the middle or two sides by the rotation of the bidirectional screw rod, the bottom ends of the support rods which are hinged to the first sliding blocks are simultaneously moved towards the middle, the length of each support rod is fixed due to the fact that the middle positions of the support rods are crossed and hinged, the bottom ends of the support rods move towards the middle, the second sliding blocks which are hinged to the top ends of the support rods are taken to move towards the middle, and meanwhile, the mounting seat is lifted, so that the water pump is lifted, a large number of wood blocks and square bricks do not need to be arranged below the mounting seat in a cushioning mode, the water pump can freely move up and down, water pipe connectors with various heights can be dealt with;

2. the adjustable mounting frame structure of the water pump is provided with a mounting seat, a square groove, clamping blocks, a groove chamber, a clamping block, a fixing block and a fixing groove, wherein the square groove and the fixing groove are formed in the top end of the mounting seat, the fixing block at the bottom end of the water pump is inserted into the fixing groove, meanwhile, the bottom end of the water pump presses the bottom ends of the four clamping blocks at the top end of the mounting seat to rotate around a hinged shaft to the middle in the square groove, when the inner side of each clamping block rotates to a position attached to the outer wall of the bottom end of the water pump, the bottom end of the clamping block at the top end of each clamping block is clamped into the clamping groove formed in the bottom end of the water pump, a spring in the groove chamber pushes the spring downwards under the action of elastic force to keep pressure, when the water pump needs to be detached, the clamping block only needs to be pulled upwards, the water pump is lifted, the disassembly and assembly time is shortened, and the working efficiency is greatly improved.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of a partial front view of the opened clamping block structure of the present invention;

FIG. 4 is a schematic top view of the mounting seat, the square groove and the clamping block of the present invention;

fig. 5 is the profile schematic diagram of the water pump structure in the raised state viewed from the back.

In the figure: 1. a base; 2. a movable cabin; 3. a bidirectional screw rod; 4. a bearing; 5. a connecting rod; 6. a handle; 7. a first slider; 8. a first slide rail; 9. a stay bar; 10. a second slider; 11. a second slide rail; 12. a mounting seat; 13. a square groove; 14. a clamping block; 15. a tank chamber; 16. a clamping block; 17. a water pump; 18. a card slot; 19. a fixed block; 20. fixing grooves; 21. a telescopic rod; 22. a switch; 23. folding the rubber sleeve; 24. a spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: an adjustable mounting frame structure of a water pump comprises a base 1 and a water pump 17, wherein two universal wheels are mounted at the bottom end of the base 1, the whole device can move freely, the whole device is more convenient to carry, the model of the water pump 17 is set to be 130QJD, a movable cabin 2 is arranged inside the base 1, a bidirectional screw rod 3 is arranged inside the movable cabin 2, the rotation directions of threads on the surface of the bidirectional screw rod 3 are symmetrically opposite at the middle position, the right end of the bidirectional screw rod 3 penetrates through the base 1, the right end of the bidirectional screw rod 3 penetrates through a bearing 4 welded on the base 1 outside the base 1, a connecting rod 5 is welded at the lower side of the right end of the bidirectional screw rod 3, a handle 6 is welded at the right end of the lower side of the connecting rod 5, two first slide blocks 7 are symmetrically and threadedly connected inside the base 1 of the bidirectional screw rod 3, the bottom ends of the two first slide blocks 7 extend to the inside of the first slide, the top ends of the two first sliding blocks 7 extend to the top of the base 1, the upper sides of the two first sliding blocks 7 are hinged with the support rods 9, the middle positions of the two support rods 9 are hinged in a crossed manner, the top ends of the two support rods 9 are hinged to the lower side of the second sliding block 10, the top end of the second sliding block 10 extends into the second sliding rail 11, the second sliding rail 11 is arranged at the bottom end of the mounting seat 12, the first sliding block 7 and the first sliding rail 8 are in a trapezoid shape, the second sliding block 10 and the second sliding rail 11 are also in a trapezoid shape, the shape is in a shape with a small top end and a large bottom end, the first sliding block 7 and the second sliding block 10 can be ensured not to be separated while sliding in the first sliding rail 8 and the second sliding rail 11, the first sliding block 7 and the second sliding block 10 are embedded in the first sliding rail 8 and the second sliding rail 11, the device can run more stably, and the embodiment realizes that when the water pump 17 needs to be, a large number of square bricks or wood blocks do not need to be arranged at the bottom end of the mounting frame in a cushioning mode, and the working strength of a user is reduced;

the mounting base 12 is provided with square grooves 13 at the front, the rear, the left and the right sides of the top end, four square grooves 13 are hinged with clamping blocks 14, the clamping blocks 14 are U-shaped, the shape of the U-shaped grooves is consistent with the shape of the bottom end of the water pump 17, the U-shaped openings of the clamping blocks 14 are arranged at the inner sides, the clamping blocks 14 are used for pressing the bottom end of the clamping blocks 14 when the water pump 17 is placed on the mounting base 12, the four clamping blocks 14 rotate towards the middle and are matched with the bottom end of the water pump 17, the water pump 17 is fixed, the shape of the grooves of the clamping blocks 14 is consistent with the shape of the bottom end of the water pump 17, the clamping blocks 14 are more closely connected with the bottom end of the water pump 17, the water pump 17 presses the bottom end of the clamping blocks 14 by self gravity, the water pump 17 is more firmly fixed, the top ends of the clamping blocks 14 are provided with groove chambers 15, clamping blocks 16 are inserted in the groove chambers 15, springs 24 are sleeved on the outer walls, the clamping blocks 16 are all clamped in clamping grooves 18 formed in the bottom end of the water pump 17, the two sides of the bottom end of the water pump 17 are provided with fixing blocks 19, the bottom ends of the fixing blocks 19 are clamped and connected in fixing grooves 20, the bottom end of each fixing block 19 is provided with an arc-shaped groove, the bottom end of each fixing groove 20 is provided with an arc-shaped convex block which is used for enabling the water pump 17 to be fixed on the mounting seat 12 more firmly and improving the working stability of the water pump 17, the fixing grooves 20 are formed in the top end of the mounting seat 12, the top end of the base 1 and the bottom end of the mounting seat 12 are both welded with telescopic rods 21, the telescopic rods 21 are three round rods which are sequentially sleeved from top to bottom, the two round rods below are hollow, the round rod at the top is solid, the inside of the next round rod can be sequentially retracted from top to bottom, the telescopic effect is free to stretch, the telescopic rods 21 are arranged at the top end, lifting and descending of mount pad 12 are more stable, and the diagonal angle is seted up two and has also reduced telescopic link 21's quantity that sets up, the cost is reduced, switch 22 is installed on the right side on mount pad 12 top, switch 22's output passes through the wire electricity with water pump 17's input and is connected, base 1's top is glued there is folding rubber sleeve 23, and folding rubber sleeve 23's top is glued in mount pad 12's bottom, folding rubber sleeve 23 can follow mounting pad 12 reciprocate open and folding, be used as the leakproofness between protection mount pad 12 and the base 1, it intakes between base 1 and the mounting pad 12, lead to the inner device to rust and damage, service life has been prolonged, above-mentioned embodiment is when dismantling water pump 17 on mount pad 12, no longer need twist several screws, the dismouting time has been shortened, work efficiency is improved.

The working principle is as follows: when the positions of a water inlet and a water outlet which need to be communicated are higher, firstly, a fixed block 19 welded at the bottom end of a water pump 17 is inserted into a fixed groove 20 formed in the top end of an installation seat 12, an arc-shaped convex block at the bottom end of the fixed groove 20 clamps an arc-shaped groove at the bottom end of the fixed block 19, meanwhile, the bottom end of the water pump 17 presses the bottom ends of four clamping blocks 14, the four clamping blocks 14 rotate in a square groove 13 around a hinged shaft, the upper end of each clamping block 14 just rotates to a position attached to the outer wall of the bottom end of the water pump 17, a clamping block 16 inserted in the inner portion of the top end clamps a clamping groove 18 formed in the bottom end of the water pump 17, and a spring 24 on the outer wall of the clamping block 16 in a groove chamber 15 pushes a handle;

then the handle 6 is shaken, the handle 6 drives the connecting rod 5 to rotate around the bidirectional screw rod 3, the bidirectional screw rod 3 rotates more flexibly under the action of the bearing 4, because the two sides of the bidirectional screw rod 3 in the movable cabin 2 are in threaded connection with the first slide blocks 7, and the thread rotating directions of the two sides of the bidirectional screw rod 3 are symmetrically opposite at the middle position, the rotation of the bidirectional screw rod 3 can drive the first slide blocks 7 at the two sides to move oppositely, the handle 6 is shaken clockwise, the first slide blocks 7 at the two sides of the bidirectional screw rod 3 can slide towards the middle in the first slide rail 8, the bottom ends of the support rods 9 hinged on the first slide blocks 7 at the two sides move towards the middle simultaneously, the two support rods 9 are hinged at the middle position to form a scissors shape, so that the bottom ends of the two support rods 9 can drive the top end to move towards the middle, the support rod 9 at the upper end can drive the second slide blocks 10 at the two sides, because the length of vaulting pole 9 is fixed, and base 1 is fixed, so second slider 10 can lift mount pad 12 and upwards move when sliding to the centre, mount pad 12 lifts water pump 17 and rises, slowly waves connecting rod 5, makes water pump 17 move to required height, connects the water inlet at water pump 17 both sides with the peripheral hardware water pipe, switch on, opens switch 22, and water pump 17 begins to work, specifically how to work, not the utility model discloses the protection point, so no longer give unnecessary details;

when the water pump 17 needs to be detached from the mounting base 12, the switch 22 needs to be closed, the power supply is disconnected, the handle 6 is swung anticlockwise, the first sliding blocks 7 on the two sides of the bidirectional screw rod 3 move in the first sliding rail 8 in the opposite direction, the first sliding block 7 drives the bottom end of the support rod 9 to move in the opposite direction, the top end of the support rod 9 moves in the opposite direction simultaneously, the top end of the support rod 9 drives the second sliding block 10 to move in the opposite direction in the second sliding rail 11, similarly, the second sliding block 10 pulls the second sliding rail 11 to move downwards, the mounting base 12 descends, when the mounting base 12 descends to the lowest position, the four clamping blocks 16 are respectively pulled, the springs 24 are extruded and deformed, the bottom end of the clamping block 16 is separated from the clamping groove 18 on the top end of the water pump 17, the bottom end of the water pump 17 drives the clamping block 14 to rotate outwards around the hinged shaft in the square groove 13.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an adjustable mounting bracket structure of water pump, includes base (1) and water pump (17), its characterized in that: the movable cabin (2) is arranged in the base (1), the two-way screw rod (3) is arranged in the movable cabin (2), the right end of the two-way screw rod (3) penetrates through the base (1), the right end of the two-way screw rod (3) penetrates through a bearing (4) welded on the base (1) outside the base (1), a connecting rod (5) is welded at the lower side of the right end of the two-way screw rod (3), a handle (6) is welded at the right end of the lower side of the connecting rod (5), the two-way screw rod (3) is symmetrically and threadedly connected with two first sliding blocks (7) in the base (1), the bottom ends of the two first sliding blocks (7) extend into the first sliding rails (8), the first sliding rails (8) are arranged at the bottom end of the movable cabin (2) in the base (1), and the top ends of the two first sliding blocks (7) extend to the top end of the base (1), the upper sides of the two first sliding blocks (7) are hinged with supporting rods (9), the middle positions of the two supporting rods (9) are hinged in a crossed mode, the top ends of the two supporting rods (9) are hinged to the lower side of a second sliding block (10), the top end of the second sliding block (10) extends into a second sliding rail (11), the second sliding rail (11) is arranged at the bottom end of a mounting seat (12), square grooves (13) are formed in the front, the rear, the left and the right of the top end of the mounting seat (12), clamping blocks (14) are hinged in the four square grooves (13), groove chambers (15) are formed in the top ends of the clamping blocks (14), clamping blocks (16) are inserted in the groove chambers (15) in a penetrating mode, springs (24) are sleeved on the outer wall of the inner portion of each groove chamber (15) of each clamping block (16), the bottom ends of the springs (24) are welded on the outer wall of a handle (6), and the clamping blocks (16) are clamped into clamping grooves (18) formed in the bottom ends of a water pump (, fixed block (19) have all been seted up to the both sides of water pump (17) bottom, and the bottom block of fixed block (19) is connected in fixed slot (20), and fixed slot (20) are seted up on the top of mount pad (12), telescopic link (21) have all been welded to the top of base (1) and the bottom of mount pad (12), switch (22) are installed on the right side on mount pad (12) top, the top glue of base (1) has folding rubber sleeve (23), and the top glue of folding rubber sleeve (23) is in the bottom of mount pad (12).

2. The adjustable mounting bracket structure of a water pump of claim 1, wherein: the shapes of the first sliding block (7) and the first sliding rail (8) are trapezoidal, and the shapes of the second sliding block (10) and the second sliding rail (11) are also trapezoidal.

3. The adjustable mounting bracket structure of a water pump of claim 1, wherein: the telescopic rods (21) are arranged diagonally at the top end of the base (1), and the number of the telescopic rods (21) is two.

4. The adjustable mounting bracket structure of a water pump of claim 1, wherein: the clamping block (14) is U-shaped, and the shape in the U-shaped groove is consistent with the shape of the bottom end of the water pump (17).

5. The adjustable mounting bracket structure of a water pump of claim 1, wherein: the bottom of fixed block (19) is provided with the arc recess, the bottom of fixed slot (20) is provided with the arc lug.