CN211343312U

CN211343312U - High-pressure reciprocating pump

Info

Publication number: CN211343312U
Application number: CN201922118602.8U
Authority: CN
Inventors: 蒋惠其; 张建强; 顾子文; 张乘毓; 倪敏敏; 郑建清
Original assignee: Yifang Wuxi Pump Valve Cast Co ltd
Current assignee: Yifang Wuxi Pump Valve Cast Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-08-25
Anticipated expiration: 2029-11-26

Abstract

The utility model provides a high pressure reciprocating pump, includes bottom plate, handle, its characterized in that: hidden grooves are symmetrically and transversely formed in the front and back of the lower end of the bottom plate, fixing holes are symmetrically formed in the left wall and the right wall of each hidden groove in the up-down direction, a cross rod is transversely arranged in each hidden groove, a sliding groove is transversely formed in the rear end of each cross rod, fixing rods are symmetrically and transversely arranged in each cross rod, and one end, close to the fixing holes, of each fixing rod penetrates through the corresponding cross rod. The utility model discloses when high-pressure reciprocating pump need remove, it is manual with the push rod to remove in the middle of the horizontal pole, slider compression spring, the dead lever leaves the top fixed orifices, remove the horizontal pole downward movement again, make the dead lever aim at below fixed orifices, then release the push rod, spring return promotes the dead lever through the slider and injects in the below fixed orifices, make the universal wheel land, the bottom plate breaks away from ground, convenient the removal, remove the back that targets in place, inject the dead lever in the top fixed orifices, make the universal wheel hide at hiding the inslot, guarantee the roughness below the bottom plate, facilitate the use installation.

Description

High-pressure reciprocating pump

Technical Field

The utility model relates to a reciprocating pump technical field specifically is a high-pressure reciprocating pump.

Background

Reciprocating pumps include piston pumps, metering pumps and diaphragm pumps, commonly known as reciprocating pumps. It is one of positive displacement pumps and has wide application. Reciprocating pumps are delivery machines that provide energy directly to a liquid in the form of pressure energy through the reciprocating motion of a piston. Reciprocating pumps are classified into two broad categories, driven by motor (motor driven) and direct acting (steam, gas or liquid driven), depending on the mode of drive.

The reciprocating pump is large in size and weight, and can be carried only by several persons, so that the reciprocating pump is easy to be injured due to poor matching during carrying because the reciprocating pump is heavy in weight, and the installation of a base can be influenced if a universal wheel is directly installed below the base of the reciprocating pump. Accordingly, those skilled in the art have provided a high pressure reciprocating pump to solve the problems set forth in the background art described above.

Disclosure of Invention

The utility model provides a to above-mentioned problem, the utility model provides a high-pressure reciprocating pump, simple structure conveniently removes the transportation, does not need many workers to make a concerted effort the transport, uses manpower sparingly, hides the universal wheel through hiding the groove simultaneously, does not influence the installation of high-pressure reciprocating pump and uses.

The technical scheme of the utility model is that: the utility model provides a high pressure reciprocating pump, includes bottom plate, handle, its characterized in that: the hidden groove is transversely seted up to bottom plate lower extreme longitudinal symmetry, the fixed orifices is seted up to hidden groove left and right wall longitudinal symmetry respectively, hide the inslot and transversely set up the horizontal pole, the sliding tray is transversely seted up to the horizontal pole rear end, bilateral symmetry sets up the dead lever in the horizontal pole, and the one end of the nearly fixed orifices of two dead levers passes the horizontal pole respectively, the one end installation slider of fixed orifices is kept away from to two dead levers, and slider and horizontal pole inner wall sliding connection, set up the spring between two sliders, slider rear end installation push rod, and the push rod passes the sliding tray, dead lever lower extreme installation universal wheel, and the universal wheel is located the horizontal pole left.

Further, the motor is installed on the right portion of the upper end of the bottom plate, the pump body is installed on the upper end of the bottom plate, the pump body is located on the left side of the motor, the motor and the pump body are in transmission through a belt, the upper end of the bottom plate is provided with a protective cover, and the protective cover is sleeved at the front end of the motor and the front end of the pump body.

Further, handles are symmetrically arranged at the left end and the right end of the bottom plate and are T-shaped, mounting blocks are symmetrically arranged at the front side and the rear side of each handle and are fixedly connected with the bottom plate, and mounting holes are formed in the upper ends of the mounting blocks.

The utility model has the advantages that: when the high-pressure reciprocating pump needs to remove, it is manual with the push rod to remove in the middle of the horizontal pole, slider compression spring, the dead lever leaves the top fixed orifices, remove the horizontal pole downwardly shift again, make the dead lever aim at below fixed orifices, then release the push rod, the spring resets and promotes the dead lever through the slider and injects in the below fixed orifices, make the universal wheel land, the bottom plate breaks away from ground, convenient the removal, remove the back that targets in place, inject the dead lever in the top fixed orifices, make the universal wheel hide at hiding the inslot, guarantee the roughness below the bottom plate, facilitate the use installation.

Drawings

Fig. 1 is a schematic view of a high pressure reciprocating pump.

Fig. 2 is a schematic view showing a structure of a handle in a high pressure reciprocating pump.

Fig. 3 is a schematic structural view of a cross bar in a high pressure reciprocating pump.

In the figure: 1. a base plate; 11. hiding the groove; 12. a fixing hole; 13. a handle; 2. mounting blocks; 21. mounting holes; 3. a cross bar; 31. a sliding groove; 4. fixing the rod; 41. a slider; 42. a push rod; 5. a spring; 6. A universal wheel; 7. a motor; 8. a pump body; 9. a shield.

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 to 3, in an embodiment of the present invention, a high pressure reciprocating pump includes a bottom plate 1 and a handle 13, a motor 7 is installed at the right portion of the upper end of the bottom plate 1, a pump body 8 is installed at the upper end of the bottom plate 1, the pump body 8 is located at the left of the motor 7, the motor 7 and the pump body 8 are driven by a belt, a protective cover 9 is installed at the upper end of the bottom plate 1, and the protective cover 9 is sleeved at the front ends of the motor 7 and the pump body 8;

handles 13 are symmetrically arranged at the left end and the right end of the bottom plate 1, the handles 13 are T-shaped, the mounting blocks 2 are symmetrically arranged at the front side and the rear side of each handle 13, the mounting block 2 is fixedly connected with the bottom plate 1, the upper end of the mounting block 2 is provided with a mounting hole 21, the lower end of the bottom plate 1 is symmetrically and transversely provided with a hidden groove 11 in the front-back direction, the left wall and the right wall of the hidden groove 11 are respectively and symmetrically provided with a fixing hole 12 in the up-down direction, a cross rod 3 is transversely arranged in the hidden groove 11, the rear end of the cross rod 3 is transversely provided with a sliding groove 31, the cross rod 3 is symmetrically and leftwards provided, and one ends of the two fixing rods 4 close to the fixing holes 12 respectively penetrate through the cross rod 3, one ends of the two fixing rods 4 far away from the fixing holes 12 are provided with sliding blocks 41, the sliding blocks 41 are connected with the inner wall of the cross bar 3 in a sliding way, the spring 5 is arranged between the two sliding blocks 41, the push rod 42 is arranged at the rear end of each sliding block 41, and the push rod 42 passes through the sliding groove 31, the universal wheels 6 are installed at the lower ends of the fixing rods 4, and the universal wheels 6 are positioned at the left side and the right side of the cross rod 3.

The utility model discloses a theory of operation is: when the high pressure reciprocating pump need remove, it is manual with push rod 42 to 3 middle removals of horizontal pole, slider 41 compression spring 5, dead lever 4 leaves top fixed orifices 12, move horizontal pole 3 downstream again, make dead lever 4 aim at below fixed orifices 12, then release push rod 42, spring 5 resets and promotes dead lever 4 through slider 41 and injects in below fixed orifices 12, make universal wheel 6 land, bottom plate 1 breaks away from ground, convenient the removal, remove the back that targets in place, inject dead lever 4 in top fixed orifices 12, make universal wheel 6 hide in hiding groove 11, guarantee the roughness below bottom plate 1, facilitate the use installation.

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 high-pressure reciprocating pump comprises a base plate (1) and a handle (13), and is characterized in that: hidden grooves (11) are symmetrically and transversely formed in the front and back of the lower end of the bottom plate (1), fixing holes (12) are symmetrically formed in the left wall and the right wall of each hidden groove (11) in the up-and-down mode respectively, a cross rod (3) is transversely arranged in each hidden groove (11), a sliding groove (31) is transversely formed in the rear end of each cross rod (3), fixing rods (4) are symmetrically arranged in the cross rod (3) in the left-and-right mode, one end of each fixing rod (4) close to the fixing hole (12) respectively penetrates through the cross rod (3), one end of each fixing rod (4) far away from the fixing hole (12) is provided with a sliding block (41), the sliding blocks (41) are connected with the inner wall of the cross bar (3) in a sliding way, a spring (5) is arranged between the two sliding blocks (41), a push rod (42) is arranged at the rear end of each sliding block (41), and the push rod (42) penetrates through the sliding groove (31), the universal wheels (6) are installed at the lower ends of the fixing rods (4), and the universal wheels (6) are located on the left side and the right side of the cross rod (3).

2. A high pressure reciprocating pump according to claim 1, wherein: bottom plate (1) upper end right part installation motor (7), bottom plate (1) upper end installation pump body (8), and pump body (8) are located motor (7) left, through belt transmission between motor (7) and the pump body (8), bottom plate (1) upper end sets up protection casing (9), and protection casing (9) cover is at motor (7) and pump body (8) front end.

3. A high pressure reciprocating pump according to claim 1, wherein: handle (13) are installed to bottom plate (1) left and right sides both ends symmetry, and handle (13) are T shape, and bilateral symmetry sets up installation piece (2) around handle (13), and installation piece (2) fixed connection bottom plate (1), mounting hole (21) are seted up to installation piece (2) upper end.