CN210661931U

CN210661931U - High-efficiency wear-resistant dredge pump

Info

Publication number: CN210661931U
Application number: CN201921358775.0U
Authority: CN
Inventors: 王敏; 李开兵; 杭正飞
Original assignee: Sanlian Pump Industry Co Ltd
Current assignee: Sanlian Pump Industry Co Ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-06-02
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a high-efficiency wear-resistant dredge pump, which comprises a moving frame, a buffer frame, a lifting device and a dredge pump body, wherein a bottom plate is arranged in the moving frame in a sliding manner, moving wheels are fixed at four corners of the bottom plate, the buffer frame is sleeved on the moving frame, the lifting device is arranged on the buffer frame, the dredge pump body is fixed on the lifting device, the upper end surface of the floor plate is fixedly connected with the inner top of the moving frame through a first telescopic rod, a supporting spring is arranged on the first telescopic rod, a moving groove is arranged on the inner wall of the back surface of the moving frame, a guide plate is fixed on the inner wall of the front surface of the moving frame, a guide groove is arranged in the guide plate, a through groove is arranged on one side surface of the guide groove, a chute is arranged on the other side surface of the guide groove, a symmetrical forward and reverse rotation motor is arranged in the moving groove in, the ball joint is in the spout, be fixed with drive gear in the commentaries on classics pivot.

Description

High-efficiency wear-resistant dredge pump

Technical Field

The utility model relates to a high-efficient wear-resisting dredge pump belongs to dredge pump equipment technical field.

Background

Most dredge pumps all belong to bigger heavy machinery in current dredge pump, however along with the extension of different service functions, many little problems have also emerged in the appearance of more and more wear-resisting small dredge pumps of high efficiency, current wear-resisting small dredge pump of high efficiency is wear-resisting although efficient, but the position is along with the engineering needs remove, consequently just relate to the condition that the pilot frequency frequently removed, often also need large-scale hoist and mount machinery to remove the pump body, when the small dredge pump during operation of needs co-altitude, often also need large-scale hoist and mount machinery to remove the pump body, the cost has increased relatively, and often need to produce the vibration to the machine unavoidably in the dredge process, in long-term use, the life of dredge pump is influenced unavoidably.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient wear-resisting dredge pump to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency wear-resistant dredge pump comprises a moving frame, a buffering frame, a lifting device and a dredge pump body, wherein a bottom plate is arranged in the moving frame in a sliding mode, moving wheels are fixed at four corners of the bottom plate, the buffering frame is sleeved on the moving frame, the lifting device is arranged on the buffering frame, the dredge pump body is fixed on the lifting device, the upper end face of the bottom plate is fixedly connected with the top of the inner side of the moving frame through a first telescopic rod, a supporting spring is arranged on the first telescopic rod, a moving groove is formed in the inner wall of the back face of the moving frame, a guide plate is fixed on the inner wall of the front face of the moving frame, a guide groove is formed in the guide plate, a through groove is formed in one side face of the guide groove, a sliding groove is formed in the other side of the guide groove, a symmetrical forward and reverse rotating motor is arranged in the, ball joint is in the spout, be fixed with drive gear in the commentaries on classics pivot, the both sides cover that lies in drive gear in the pivot is equipped with the axle sleeve, the inboard top of removing the frame is fixed with gear plate, drive gear and gear plate meshing, be fixed with the turning block of symmetry on the bottom plate, the turning block passes through the transfer line and is connected with the axle sleeve rotation.

Preferably, the top of the inner side of the buffer frame and the top of the outer side of the movable frame are both fixed with first connecting blocks which are symmetrical to each other, the first connecting blocks are rotatably connected with second connecting blocks through universal driving shafts, the second connecting blocks are fixedly connected with the inner wall of the buffer frame through second telescopic rods, and the second buffer frame is provided with buffer springs.

Preferably, the lifting device comprises an air cylinder, a first moving block, a second moving block, a connecting rod and a bearing plate, wherein the top of the outer side of the buffer frame and the bottom of the bearing plate are provided with mutually parallel connection grooves, the connection grooves are internally provided with the first moving block and the second moving block which are symmetrical in a sliding mode respectively, the first moving block is rotatably connected with the second moving block through the connecting rod, the connecting rod is rotatably connected with the first moving block through a reinforcing rod, the output end of the air cylinder is fixedly provided with a push rod, and the push rod is fixedly connected with the reinforcing rod.

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

the utility model relates to a high-efficient wear-resisting dredge pump can freely adjust the working height of dredge pump through being provided with elevating gear and be convenient for carry out the operation of dredging of co-altitude not.

This use is novel to be provided with first link up the piece, the second links up under piece, second telescopic link and the buffer spring mutually supported's effect, is convenient for cushion the vibrations that the dredge pump produced in the work and avoids the dredge pump to influence life because of vibrations for a long time.

The utility model discloses be provided with and remove under wheel, deflector, positive reverse motor and the effect of toothed plate mutually supporting, be convenient for remove this dredge pump and be convenient for fixed this dredge pump simultaneously, guarantee the stability of its during operation.

The utility model discloses set up convenient to carry, the security is strong, the utility model discloses simple structure, convenient operation, the practicality is strong.

Drawings

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

fig. 2 is a schematic view of the internal structure of the guide plate.

In the figure: 1. and moving the frame. 101. The slot is moved. 2. And buffering the frame. 3. A lifting device. 4. A dredge pump body. 5. A base plate. 6. The wheel is moved. 7. A first telescopic rod. 8. Supporting the spring. 9. A guide plate. 901. A guide groove. 902. A through groove. 903. A chute. 10. A positive and negative rotation motor. 11. A rotating shaft. 12. The gears are driven. 13. And a shaft sleeve. 14. A gear plate. 15. A base plate. 16. And (6) rotating the block. 17. And a transmission rod. 18. A first engagement block. 19. A linkage shaft. 20. A second engagement block. 21. And a second telescopic rod. 22. A buffer spring. 23. And a cylinder. 24. A first moving block. 25. A second moving block. 26. A connecting rod. 27. A bearing plate. 28. A joining groove. 29. A reinforcing rod. 30. A push rod.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a high-efficient wear-resisting dredge pump which characterized in that: the underground excavating and dredging device comprises a moving frame 1, a buffering frame 2, a lifting device 3 and a dredging pump body 4, wherein a bottom plate 5 is arranged in the moving frame 1 in a sliding manner, moving wheels 6 are fixed at four corners at the bottom of the bottom plate 5, the buffering frame 2 is sleeved on the moving frame 1, the lifting device 3 is arranged on the buffering frame 2, the dredging pump body 4 is fixed on the lifting device 3, the upper end surface of the underground bottom plate 5 is fixedly connected with the top of the inner side of the moving frame 1 through a first telescopic rod 7, a supporting spring 8 is arranged on the first telescopic rod 7, a moving groove 101 is arranged on the inner wall of the back surface of the moving frame 1, a guide plate 9 is fixed on the inner wall of the front surface of the moving frame 1, a guide groove 901 is arranged in the guide plate 9, a through groove 902 is arranged on one side surface of the guide groove 901, a sliding groove 903 is arranged on the other side surface of the guide groove, the one end activity that logical groove 902 was passed to pivot 11 is provided with the ball, and the ball joint is in spout 903, be fixed with drive gear 12 in the pivot 11, the both sides cover that lies in drive gear 12 in the pivot 11 is equipped with axle sleeve 13, the inboard top of removing frame 1 is fixed with gear plate 14, and drive gear 12 and gear plate 14 mesh, be fixed with the turning block 16 of symmetry on the bottom plate 5, turning block 16 rotates with axle sleeve 13 through transfer line 17 and is connected.

Furthermore, the top of the inner side of the buffer frame 2 and the top of the outer side of the movable frame 1 are both fixed with first connecting blocks 18 which are symmetrical to each other, the first connecting blocks 18 are rotatably connected with second connecting blocks 20 through universal driving shafts 19, the second connecting blocks 20 are fixedly connected with the inner wall of the buffer frame 2 through second telescopic rods 21, and the second telescopic rods 21 are provided with buffer springs 22.

Further, the lifting device 3 includes a cylinder 23, a first moving block 24, a second moving block 25, a connecting rod 26 and a bearing plate 27, wherein the top of the outer side of the buffer frame 2 and the bottom of the bearing plate 27 are provided with joining grooves 28 which are parallel to each other, the joining grooves 28 are respectively provided with the first moving block 24 and the second moving block 25 which are symmetrical in a sliding manner, the first moving block 24 is rotatably connected with the second moving block 25 through the connecting rod 26, the connecting rod 26 is rotatably connected, the first moving block 24 is connected with the second moving block 24 through a reinforcing rod 29, the output end of the cylinder 23 is fixed with a push rod 30, and the push rod 30 is fixedly connected with the reinforcing rod 29.

The working principle is as follows: the utility model relates to a high-efficiency wear-resistant dredge pump, when in use, firstly, according to the work requirement, the movable rod 17 is driven to move by the starting cylinder 23, then the first movable block 24 is driven to move by the reinforcing rod 29, and then the second movable block 25 is driven to move by the connecting rod 26, thereby realizing the adjustment of the work height of the dredge pump body 4; when the dredge pump body 4 works, the generated vibration can enable the buffer frame 2 to be pressed downwards, so that the second connecting block 20 is driven to move through the linkage shaft to compress the buffer spring 22, and the vibration force can be buffered under the action of the elastic force of the buffer spring 22; when the dredge pump body 4 needs to be moved, the forward and reverse rotating motor 10 is started to drive the driving gear 12 to rotate, under the action of the gear plate 14, the driving gear 12 drives the forward and reverse rotating motor 10 to move along the moving groove 101, meanwhile, the moving frame 1 is driven to be supported through the transmission rod 17, so that the moving wheel 6 moves out of the moving frame 1 to facilitate the movement of the dredge pump body 4, when the dredge pump body 4 moves to a working place, the operations are performed reversely, and the moving wheel 6 can move back into the moving frame 1 again to play a role in stabilizing the dredge pump body 4.

It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.

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

1. The utility model provides a high-efficient wear-resisting dredge pump which characterized in that: the dredging pump comprises a moving frame (1), a buffer frame (2), a lifting device (3) and a dredging pump body (4), wherein a bottom plate (5) is arranged in the moving frame (1) in a sliding manner, moving wheels (6) are fixed at four corners of the bottom plate (5), the buffer frame (2) is sleeved on the moving frame (1), the lifting device (3) is arranged on the buffer frame (2), the dredging pump body (4) is fixed on the lifting device (3), the upper end face of the bottom plate (5) is fixedly connected with the top of the inner side of the moving frame (1) through a first telescopic rod (7), a supporting spring (8) is arranged on the first telescopic rod (7), a moving groove (101) is formed in the inner wall of the back face of the moving frame (1), a guide plate (9) is fixed on the inner wall of the front face of the moving frame (1), a guide groove (901) is formed in the guide plate (9), a through groove (902) is formed in, spout (903) have been seted up to the opposite side, it is provided with just reversing motor (10) of symmetry to slide in movable groove (101), and the output of just reversing motor (10) is fixed with pivot (11), and the one end activity that logical groove (902) was passed in pivot (11) is provided with the ball, and the ball joint is in spout (903), be fixed with drive gear (12) in pivot (11), the both sides cover that lies in drive gear (12) on pivot (11) is equipped with axle sleeve (13), the inboard top of removing frame (1) is fixed with gear plate (14), and drive gear (12) and gear plate (14) mesh, be fixed with rotation block (16) of symmetry on bottom plate (5), rotation block (16) are connected through transfer line (17) and axle sleeve (13) rotation.

2. A high efficiency wear resistant dredge pump of claim 1 wherein: the buffer frame is characterized in that a first connecting block (18) which is symmetrical to each other is fixed at the top of the inner side of the buffer frame (2) and the top of the outer side of the movable frame (1), the first connecting block (18) is rotatably connected with a second connecting block (20) through a universal driving shaft (19), the second connecting block (20) is fixedly connected with the inner wall of the buffer frame (2) through a second telescopic rod (21), and a buffer spring (22) is arranged on the second telescopic rod (21).

3. A high efficiency wear resistant dredge pump of claim 1 wherein: the lifting device (3) comprises an air cylinder (23), a first moving block (24), a second moving block (25), a connecting rod (26) and a bearing plate (27), wherein the top of the outer side of the buffer frame (2) and the bottom of the bearing plate (27) are provided with mutually parallel connection grooves (28), the connection grooves (28) are internally provided with the first moving block (24) and the second moving block (25) in a sliding mode, the first moving block (24) is rotatably connected with the second moving block (25) through the connecting rod (26), the connecting rods (26) are rotatably connected with each other, the first moving blocks (24) are connected with each other through reinforcing rods (29), the output end of the air cylinder (23) is fixedly provided with a push rod (30), and the push rod (30) is fixedly connected with the reinforcing rods (29).