Sludge plunger pump

Abstract

The utility model discloses a sludge plunger pump which comprises a bottom plate, the right side of the top of the bottom plate is fixedly connected with a sludge plunger pump body through bolts, the input end of the sludge plunger pump body is fixedly connected with a material pumping pipe, and the input end of the material pumping pipe is fixedly connected with a crushing box body. A transmission motor is fixedly mounted at the middle end of the outer side of the crushing box body through bolts, a rotating rod is fixedly connected to the output end of the transmission motor, a first gear is fixedly connected to the right side of the rotating rod, a second gear is connected to the surface of the first gear in a meshed mode, and a transmission rod is fixedly connected to the inner side of the second gear; the surface of the transmission rod is fixedly connected with a rotating cylinder, and the surface of the rotating cylinder is fixedly connected with a smashing cutter. Through the transmission motor, the rotating rod, the first gear, the second gear, the transmission rod, the rotating cylinder and the crushing cutter, sludge and impurities can be crushed before suction, and blockage of large soil blocks or impurities can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge plunger pumps, in particular to a sludge plunger pump. Background Art

[0002] The plunger pump is an important device in the hydraulic system. It relies on the reciprocating motion of the plunger in the cylinder to change the volume of the sealed working chamber to achieve oil suction and oil pressure. The plunger pump has the advantages of high rated pressure, compact structure, high efficiency and convenient flow adjustment.

[0003] Plunger pumps are widely used in situations where high pressure, large flow and flow regulation are required, such as hydraulic presses, construction machinery and ships.

[0004] However, the existing sludge plunger pump does not have the function of preventing clogging, which may easily cause the sludge plunger pump to suck in soil and debris in the soil when working, thus causing the debris to clog the pipeline. For this reason, we propose a sludge plunger pump. Utility Model Content

[0005] The purpose of the utility model is to provide a sludge plunger pump to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sludge plunger pump, comprising a base plate, the right side of the top of the base plate is fixedly connected to the sludge plunger pump body by bolts, the input end of the sludge plunger pump body is fixedly connected to a suction pipe, the input end of the suction pipe is fixedly connected to a crushing box, a transmission motor is fixedly installed on the middle end of the outer side of the crushing box by bolts, the output end of the transmission motor is fixedly connected to a rotating rod, the right side of the rotating rod is fixedly connected to a first gear, the surface of the first gear is meshingly connected to a second gear, the inner side of the second gear is fixedly connected to a transmission rod, the surface of the transmission rod is fixedly connected to a rotating cylinder, and the surface of the rotating cylinder is fixedly connected to a crushing knife.

[0007] Preferably, a PLC controller is fixedly installed on the middle end of the left side of the crushing box by bolts, and control buttons are arranged on the surface of the PLC controller.

[0008] Preferably, a battery box is fixedly connected to the middle end of one side of the crushing box by bolts, and a storage battery is fixedly connected to the inner cavity of the battery box by bolts.

[0009] Preferably, a charging port is provided at the middle end of one side of the battery box, and an output end of the charging port is electrically connected to an input end of the battery in a unidirectional manner.

[0010] Preferably, a mounting plate is fixedly connected to the upper end of the left side of the crushing box, a vibration motor is fixedly installed on the right side of the top of the mounting plate by bolts, a fixing sleeve is fixedly connected to the bottom of the vibration motor, and a vibration rod is fixedly connected to the middle end of the right side of the fixing sleeve.

[0011] Preferably, feed pipes are fixedly connected to the left and right sides of the bottom left side of the crushing box, and the feed pipes are symmetrically arranged.

[0012] Preferably, support legs are fixedly connected to both left and right sides of the bottom of the base plate, and anti-slip pads are provided at the bottom of the support legs.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model can crush the sludge and debris before being sucked in through the transmission motor, the rotating rod, the first gear, the second gear, the transmission rod, the rotating cylinder and the crushing knife, so as to prevent the clogging by large clods of soil or debris.

[0015] 2. The utility model can vibrate the material out through the mounting plate, the vibration motor, the fixing sleeve and the vibration rod, thereby further improving the sludge conveying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the vibration rod of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the feed pipe of the utility model;

[0019] Figure 4 This is a schematic diagram of the charging port structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the second gear structure of the utility model.

[0021] In the figure: 1. bottom plate; 2. mounting plate; 3. PLC controller; 4. rotating rod; 5. crushing knife; 6. crushing box; 7. battery; 8. battery box; 9. rotating cylinder; 10. sludge plunger pump body; 11. fixing sleeve; 12. vibration motor; 13. transmission motor; 14. vibration rod; 15. extraction pipe; 16. transmission rod; 17. feed pipe; 18. charging port; 19. first gear; 20. second gear. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The components of the present application, 1, base plate; 2, mounting plate; 3, PLC controller; 4, rotating rod; 5, crushing knife; 6, crushing box; 7, battery; 8, battery box; 9, rotating cylinder; 10, sludge plunger pump body; 11, fixing sleeve; 12, vibration motor; 13, transmission motor; 14, vibration rod; 15, suction pipe; 16, transmission rod; 17, feed pipe; 18, charging port; 19, first gear; 20, second gear are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0024] Embodiment 1:

[0025] See also Figure 1-Figure 5 In order to achieve the purpose of crushing sludge and debris before suction and preventing blockage by large clods of soil or debris, the present embodiment provides the following technical solutions, which specifically disclose: a bottom plate 1, a sludge plunger pump body 10 is fixedly connected to the right side of the top of the bottom plate 1 by bolts, an input end of the sludge plunger pump body 10 is fixedly connected to a suction pipe 15, an input end of the suction pipe 15 is fixedly connected to a crushing box 6, a transmission motor 13 is fixedly installed at the middle end of the outer side of the crushing box 6 by bolts, an output end of the transmission motor 13 is fixedly connected to a rotating rod 4, a first gear 19 is fixedly connected to the right side of the rotating rod 4, a second gear 20 is meshingly connected to the surface of the first gear 19, and a transmission rod 20 is fixedly connected to the inner side of the second gear 20 16, a rotating cylinder 9 is fixedly connected to the surface of the transmission rod 16, a crushing knife 5 is fixedly connected to the surface of the rotating cylinder 9, a PLC controller 3 is fixedly installed on the middle end of the left side of the crushing box 6 by bolts, a control button is arranged on the surface of the PLC controller 3, a battery box 8 is fixedly connected to the middle end of one side of the crushing box 6 by bolts, a storage battery 7 is fixedly connected to the inner cavity of the battery box 8 by bolts, a charging port 18 is provided at the middle end of one side of the battery box 8, an output end of the charging port 18 is electrically connected to the input end of the storage battery 7 in one direction, a feed pipe 17 is fixedly connected to the left and right sides of the bottom of the left side of the crushing box 6, the feed pipe 17 is symmetrically arranged, a support leg is fixedly connected to the left and right sides of the bottom of the bottom plate 1, and an anti-slip pad is arranged at the bottom of the support leg;

[0026] In actual use, the operation is started by starting the transmission motor 13, the transmission motor 13 drives the rotating rod 4 to rotate, the rotating rod 4 drives the first gear 19 to rotate, the first gear 19 drives the second gear 20 to rotate, the second gear 20 drives the transmission rod 16 to rotate, the transmission rod 16 drives the rotating drum 9 to rotate, the rotating drum 9 drives the crushing knife 5 to rotate, the crushing knife 5 can crush larger pieces of sludge, and at the same time, the debris in the sludge can be crushed.

[0027] Embodiment 2:

[0028] See also Figure 1 In order to achieve the purpose of vibrating the material and further improve the sludge conveying efficiency, the present embodiment provides the following technical solutions, which specifically disclose: the upper end of the left side of the crushing box 6 is fixedly connected with a mounting plate 2, the right side of the top of the mounting plate 2 is fixedly installed with a vibration motor 12 by bolts, the bottom of the vibration motor 12 is fixedly connected with a fixing sleeve 11, and the middle end of the right side of the fixing sleeve 11 is fixedly connected with a vibration rod 14;

[0029] In actual use, the vibration motor 12 is started to work, the vibration motor 12 generates vibration and transmits the vibration force to the fixed sleeve 11, the fixed sleeve 11 transmits the vibration force to the vibration rod 14, and the vibration rod 14 generates vibration force to transport the sludge.

[0030] During use: the operation is started by starting the transmission motor 13, the transmission motor 13 drives the rotating rod 4 to rotate, the rotating rod 4 drives the first gear 19 to rotate, the first gear 19 drives the second gear 20 to rotate, the transmission rod 16 drives the rotating cylinder 9 to rotate through the transmission rod 16, the rotating cylinder 9 drives the crushing knife 5 to rotate, the crushing knife 5 can crush larger pieces of sludge, and at the same time, the sundries in the sludge can be crushed, the operation is started by starting the vibration motor 12, the vibration motor 12 generates vibration and transmits the vibration force to the fixed sleeve 11, the fixed sleeve 11 transmits the vibration force to the vibration rod 14, and the vibration rod 14 generates vibration force to transport the sludge.

[0031] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0032] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A sludge plunger pump, comprising a bottom plate (1), characterized in that: The right side of the top of the bottom plate (1) is fixedly connected to a sludge plunger pump body (10) by bolts, the input end of the sludge plunger pump body (10) is fixedly connected to a suction pipe (15), the input end of the suction pipe (15) is fixedly connected to a crushing box (6), a transmission motor (13) is fixedly installed on the middle end of the outer side of the crushing box (6) by bolts, the output end of the transmission motor (13) is fixedly connected to a rotating rod (4), the right side of the rotating rod (4) is fixedly connected to a first gear (19), the surface of the first gear (19) is meshingly connected to a second gear (20), the inner side of the second gear (20) is fixedly connected to a transmission rod (16), the surface of the transmission rod (16) is fixedly connected to a rotating cylinder (9), and the surface of the rotating cylinder (9) is fixedly connected to a crushing knife (5).

2. A sludge plunger pump according to claim 1, characterized in that: A PLC controller (3) is fixedly mounted on the middle end of the left side of the crushing box (6) by means of bolts, and control buttons are arranged on the surface of the PLC controller (3).

3. A sludge plunger pump according to claim 1, characterized in that: A battery box (8) is fixedly connected to the middle end of one side of the crushing box (6) by means of bolts, and a storage battery (7) is fixedly connected to the inner cavity of the battery box (8) by means of bolts.

4. A sludge plunger pump according to claim 3, characterized in that: A charging port (18) is provided at the middle end of one side of the battery box (8), and the output end of the charging port (18) is electrically connected to the input end of the storage battery (7) in a unidirectional manner.

5. A sludge plunger pump according to claim 1, characterized in that: The upper end of the left side of the crushing box (6) is fixedly connected to a mounting plate (2), a vibration motor (12) is fixedly installed on the right side of the top of the mounting plate (2) by means of bolts, a fixing sleeve (11) is fixedly connected to the bottom of the vibration motor (12), and a vibration rod (14) is fixedly connected to the middle end of the right side of the fixing sleeve (11).

6. A sludge plunger pump according to claim 1, characterized in that: Feed pipes (17) are fixedly connected to the left and right sides of the bottom of the left side of the crushing box (6), and the feed pipes (17) are symmetrically arranged.

7. A sludge plunger pump according to claim 1, characterized in that: Support legs are fixedly connected to the left and right sides of the bottom of the base plate (1), and anti-slip pads are provided at the bottom of the support legs.

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