A feed pump

Abstract

The application discloses a feeding pump. The feeding pump comprises an outer box, a box cover installed on the outer box, a lower support frame fixed below the outer box, a feeding sieve connected to the outer box, a box body arranged in the outer box, a pair of box inner clamping grooves installed on the inner wall of the box body, a driving fixed frame fixed between the box bodies, a diaphragm pump installed in the box body, and a bidirectional driving motor fixed on the driving fixed frame. A box bottom avoiding groove is formed in the bottom of the box body, a penetrating rod groove is arranged beside the box bottom avoiding groove, and an inner connecting rod and a limiting plug rod are respectively penetrated in the penetrating rod groove. The pump body is arranged above the buffer pump frame, the telescopic pressing rod drives the built-in diaphragm to reciprocate and feed, meanwhile, the base table is stressed in the process of repeated movement of the pump body, the first supporting spring installed on the two sides and the second supporting spring installed inside are matched to complete the compensation of vibration under the assistance of the inner connecting rod and the limiting plug rod, so that the pump body runs more stably, and the equipment is prevented from deviating after being used for a certain period of time.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of pump equipment, and particularly relates to a feeding pump. BACKGROUND

[0002] The feeding pump is actually a diaphragm pump, is mainly applied to the waste transfer link of a broiler processing line, and is particularly suitable for the collection of chicken offal after segmentation and evisceration or in a pretreatment workshop. When the collection tank under the operation table accumulates viscous soft sundries such as internal organs, chicken oil and chicken intestines, the diaphragm pump can drive the elastic diaphragm to deform reciprocally through a motor, air pressure or other driving modes, so as to suck and push the sundries to a centralized processing area.

[0003] However, the prior art has the following disadvantages: the current feeding pump is used to collect chicken sundries, and the repeated movement of the diaphragm pump causes the whole device to vibrate, so that the whole device is deviated after being used for a certain period of time. In addition, when chicken oil, chicken intestines and other sundries with viscosity are transported, the chicken intestines are easily entangled and blocked, and the chicken oil is easily partially condensed to cause blockage. SUMMARY

[0004] Other features and advantages of the present application will be set forth in the following description, and in part will become apparent from the description, or can be learned by practice of the present application. The objects and other advantages of the present application will be realized and attained by the structure particularly pointed out in the written description and the drawings.

[0005] The present application aims to overcome the above-mentioned deficiencies, and provides a feeding pump. The pump body is arranged above the buffer pump frame, the telescopic pressure rod drives the built-in diaphragm to reciprocate and feed, when the base table is stressed, the two first supporting springs and the second supporting spring inside are assisted by the inner connecting rod and the limiting plug rod to offset the vibration, so as to ensure the stable operation of the pump body and prevent the whole device from being deviated.

[0006] In order to achieve the above object, the present application is realized by the following technical scheme: A feeding pump, comprising an outer cover box, a box cover is installed on the outer cover box, a lower support frame is fixed below the outer cover box, a feeding sieve is connected beside the outer cover box, a box body is arranged in the outer cover box, a pair of box inner clamping grooves are installed on the inner wall of the box body, a driving fixed frame is fixed between the box bodies, a diaphragm pump is installed in the box body, and a bidirectional driving motor is fixed on the driving fixed frame; A box bottom avoiding groove is formed at the bottom of the box body, a through rod groove is arranged beside the box bottom avoiding groove, an inner connecting rod and a limiting plug rod are respectively penetrated in the through rod groove, a fixed seat plate is nested on the inner connecting rod and the limiting plug rod, a rubber pad sleeve is nested on the limiting plug rod, and a limiting cap is installed on the inner connecting rod; A pump body is arranged in the diaphragm pump, an extension pressure rod is connected above the pump body, a pump connecting guide pipe is fixed below the pump body, a buffer pump frame is arranged on the pump connecting guide pipe, an external delivery pipe is connected at one end of the pump connecting guide pipe, and three connecting pipes are arranged in the pump connecting guide pipe; One end of the three connecting pipes is connected with a first ball pipe, and the other end of the three connecting pipes is connected with a second ball pipe.

[0007] Further improvement of the present application, the buffer pump frame is provided with a base table, the base table is provided with a table lock cover, an even number of table sleeves are arranged on both sides of the base table, a table inner hollow cavity is formed in the base table, a connecting support sleeve is fixed in the table inner hollow cavity, a first supporting spring is nested in the limiting plug rod, and an even number of second supporting springs are nested on the inner connecting rod, and a top spring clamping block is arranged at the end of the second supporting spring.

[0008] Further improvement of the present application, one of the top spring clamping blocks is arranged on the inner surface of the box body, the other top spring clamping block is arranged on the outer surface of the box body, one of the second supporting springs is arranged in the box body, and the other group of second supporting springs is arranged outside the box body, the center of the second supporting spring is penetrated by the inner connecting rod, the top of the inner connecting rod is connected into the connecting support sleeve, one connecting port of the three connecting pipes is connected with the pump body, and the bidirectional driving motor is used for driving the diaphragm pump and the feeding sieve.

[0009] Further improvement of the present application, the three connecting pipes are fixed between the base table and the table lock cover, the second ball pipe is connected with the flange of the external delivery pipe, the first ball pipe is connected with the feeding sieve, the first supporting spring is arranged between the upper segment position of the limiting plug rod and the table sleeve, the limiting plug rod penetrates through the table sleeve, and the box cover is clamped in the box inner clamping groove.

[0010] Further, the bi-directional driving motor is connected with an outer protective ring cover, an eccentric wheel is installed in the outer protective ring cover, an upper cover alignment sleeve is embedded on the outer protective ring cover, a speed reducer is installed at the other end of the bi-directional driving motor, a transmission gear disc is connected with the speed reducer, and a connecting belt is installed on the transmission gear disc.

[0011] Further, the connecting belt is matched with the feeding screen, the upper cover alignment sleeve is used for the penetration of the telescopic pressure rod, the eccentric wheel is matched with the telescopic pressure rod, the outer protective ring cover is fixed on the driving fixed frame wall, and the bi-directional driving motor needs to be connected with a controller.

[0012] Further, a receiving hopper body is arranged in the feeding screen, a transmission pipe is connected to the receiving hopper body, a support frame is fixed outside the transmission pipe, a connected elbow pipe is connected to the transmission pipe, a pipe shell is arranged in the transmission pipe, a micro auger rod is installed in the pipe shell, a driving gear disc is installed at the end of the micro auger rod, and a pipe falling port is formed in the pipe shell.

[0013] Further, an inclined drawer is arranged in the receiving hopper body, an upper hopper box is installed above the inclined drawer, a pipe locking clamp is fixed on the outer wall of the upper hopper box, a water supply pipe is fixed in the pipe locking clamp, a shunt box is connected to the water supply pipe, a spraying box is connected to the shunt box through a pipeline, a sleeve pipe is installed on the side wall of the upper hopper box, a plurality of partition plates are installed in the inclined drawer, and a pipeline connection port is arranged at the end of the inclined drawer.

[0014] Further, an even number of inner sliding ways are installed on the inner wall of the upper hopper box, a hinged spring hook is installed above each of the inner sliding ways, a swing shaft frame is installed between the upper hopper boxes, a receiving filter plate is fixed on the swing shaft frame, a water supply strip is fixed on the side wall of the upper hopper box, a sliding rod is installed at both ends of the receiving filter plate, a spring hook ear is fixed on the sliding rod, and a telescopic connecting pipe is installed on the side wall of the receiving filter plate.

[0015] Further, the spring hook ear is connected with the hinged spring hook, the sliding rod slides in the inner sliding way, the water supply strip is supplied with water by the shunt box, the receiving filter plate is opposite to the spraying box, the telescopic connecting pipe penetrates through the sleeve pipe, the receiving filter plate is opposite to the inclined drawer, the pipe shell is connected in the pipeline connection port, the driving gear disc is connected with the connecting belt, one end of the connected elbow pipe is connected with the pipe falling port, and the other end is connected with the first ball pipe.

[0016] Compared with the prior art, the present application has the following advantages:

[0017] 1. The pump body is installed on the buffer pump frame, the telescopic pressure rod drives the built-in diaphragm to reciprocate and feed; at the same time, the base table is stressed during the repeated movement of the pump body, and the first supporting spring installed on both sides and the second supporting spring installed inside are matched to complete the offset of vibration under the assistance of the inner connecting rod and the limiting plug rod, so that the pump body runs more stably, and the equipment is prevented from deviating after being used for a certain period of time.

[0018] 2. The bidirectional driving motor drives the transmission gear disc in cooperation with the speed reducer, the driving gear disc is connected in linkage under the cooperation of the transmission gear disc, the micro auger rod is driven, and then rotates synchronously with the reciprocating movement of the diaphragm, so that the chicken intestines are scattered into loose state and the chicken oil is pre-dispersed into fine stream, and the blockage problem in the conveying process is solved.

[0019] 3. The upper hopper box is aligned with the end of the conveying belt for feeding, the foreign matter or solid chips carried by the material are dropped into the receiving filter plate while the conveying material is received by the receiving filter plate, and then the receiving filter plate is directly discharged out of the equipment by the telescopic connecting pipe, so that the receiving filter plate swings under the assistance of the swing shaft frame after being subjected to a certain weight, the feeding of the material is completed, and the receiving filter plate is reset under the stretching of the hanging spring connected by the hanging spring ear on the slide rod after the output of the material. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the feeding pump of the present application;

[0021] Figure 2 It is a top view structural schematic view of the box body in the feeding pump of the present application;

[0022] Figure 3 It is a side view structural schematic view of the diaphragm pump in the feeding pump of the present application;

[0023] Figure 4 It is a side view structural schematic view of the bidirectional driving motor in the feeding pump of the present application;

[0024] Figure 5 It is a bottom view structural schematic view of the box body in the feeding pump of the present application;

[0025] Figure 6 It is a sectional view structural schematic view of the buffer pump frame in the feeding pump of the present application;

[0026] Figure 7 It is a three-dimensional structural schematic view of the feeding sieve hopper in the feeding pump of the present application;

[0027] Figure 8 It is a rear view structural schematic view of the upper hopper box in the feeding pump of the present application;

[0028] Figure 9It is a top view structural schematic diagram of the upper hopper box in the feeding pump of the application;

[0029] Figure 10 It is a sectional view structural schematic diagram of the transmission pipe in the feeding pump of the application.

[0030] In the figure: outer protective box-1, box cover-2, lower support frame-3, feeding sieve-4, box body-11, box inner clamping groove-12, driving fixed frame-13, diaphragm pump-14, bidirectional driving motor-15, receiving hopper body-41, transmission pipe-42, support frame frame-43, connected elbow pipe-44, box bottom avoiding groove-111, through rod groove-112, fixed seat plate-113, rubber pad sleeve-114, inner connecting rod-115, limiting cap-116, limiting plug rod-117, pump body-141, telescopic compression rod-142, buffer pump frame-143, connecting pump guide pipe-144, outer delivery pipe-145, outer protective ring cover-151, eccentric wheel-152, cover upper alignment sleeve-153, speed reducer-154, transmission gear disc-155, connecting belt-156, inclined guide drawer-411, upper hopper box-412, pipe locking clamp-413, water supply pipe-414, shunt box-415, spraying box-416, sleeve pipe-417, pipe shell-421, micro auger rod-422, driving gear disc-423, pipe upper discharging port-424, base table-1431, table upper locking cover-1432, table upper sleeve seat-1433, table inner hollow cavity-1434, connecting support sleeve-1435, first support spring-1436, second support spring-1437, top spring clamping block-1438, three connecting pipes-1441, first ball pipe-1442, second ball pipe-1443, section plate-4111, pipe connecting port-4112, box inner slide-4121, hinged hanging spring buckle-4122, bearing filter plate-4123, water supply strip-4124, swing shaft frame-4125, slide rod-41231, hanging spring ear-41232, telescopic connecting pipe-41233. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the application more clear and understandable, the application is further described in detail below in combination with specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the application, but not to limit the application.

[0032] In addition, in the description of the present application, it needs to be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship shown in the drawings based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0033] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integral; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements. However, it is noted that direct connection means that the connection between the two main bodies does not form a connection relationship through a transition structure, but is connected only through a connection structure to form a whole. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0034] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. In the description of the present application, the description referring to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The present application is further described below in conjunction with the accompanying drawings:

[0036] Example 1: as shown in the accompanying drawings Figure 1 to the accompanying drawings: Figure 6

[0037] ​The embodiment provides a feeding pump, which comprises an outer box 1, a box cover 2 is arranged on the outer box 1, a lower support frame 3 is fixed below the outer box 1, a feeding sieve 4 is connected to the side of the outer box 1, a box body 11 is arranged in the outer box 1, a pair of box body inner clamping grooves 12 are arranged on the inner wall of the box body 11, a driving fixed frame 13 is fixed between the box body 11, a diaphragm pump 14 is arranged in the box body 11, and a bidirectional driving motor 15 is fixed on the driving fixed frame 13; a box bottom avoiding groove 111 is formed at the bottom of the box body 11, a rod penetrating groove 112 is arranged beside the box bottom avoiding groove 111, an inner connecting rod 115 and a limiting plug rod 117 are respectively penetrated in the rod penetrating groove 112, a fixed seat plate 113 is nested on the inner connecting rod 115 and the limiting plug rod 117, a rubber pad sleeve 114 is nested on the limiting plug rod 117, and a limiting cap 116 is arranged on the inner connecting rod 115.

[0038] Further, the rod penetrating groove 112 is arranged directly below the diaphragm pump 14 and is used for penetrating the inner connecting rod 115 and the limiting plug rod 117, so that the inner connecting rod 115 and the limiting plug rod 117 are matched with the diaphragm pump 14 to form vibration buffering.

[0039] Further, the box cover 2 is welded by using sound insulation material, a handle is arranged at the top, the box cover 2 is separated from the outer box 1, and when the box cover 2 is installed, the box cover 2 is only inserted into the box body inner clamping groove 12.

[0040] Further, a controller of the bidirectional driving motor 15 is arranged on the outer wall of the box body 11, so that start-stop control of the equipment is completed, the bidirectional driving motor 15 triggers the diaphragm pump 14 to realize conveying of chicken sundry materials.

[0041] The diaphragm pump 14 is provided with a pump body 141, an elastic pressure rod 142 is connected above the pump body 141, a pump connecting guide pipe 144 is fixed below the pump body 141, a buffer pump frame 143 is arranged on the pump connecting guide pipe 144, an outer conveying pipe 145 is connected to one end of the pump connecting guide pipe 144, three connecting pipes 1441 are arranged in the pump connecting guide pipe 144, a first ball pipe 1442 is connected to one end of the three connecting pipes 1441, and a second ball pipe 1443 is connected to the other end of the three connecting pipes 1441.

[0042] Further, the first ball pipe 1442 and the second ball pipe 1443 have the same internal structure and are both provided with ball heads, which are used for forming a negative pressure state to complete conveying of chicken sundry materials when the diaphragm in the pump body 141 repeatedly moves.

[0043] Further, the buffer pump frame 143 mainly fixes the pump connecting guide pipe 144, and then simply offsets the vibration generated by the pump body 141 connected to the pump connecting guide pipe 144 in the repeated movement process, so as to ensure the stability of the equipment.

[0044] The one end of the bidirectional driving motor 15 is connected with an outer protective ring cover 151, the eccentric wheel 152 is installed in the outer protective ring cover 151, the cover upper alignment sleeve 153 is embedded in the outer protective ring cover 151, the other end of the bidirectional driving motor 15 is installed with a speed reducer 154, the transmission tooth disc 155 is connected with the speed reducer 154, and the connecting belt 156 is installed on the transmission tooth disc 155.

[0045] Further, the bidirectional driving motor 15 drives the eccentric wheel 152 in the outer protective ring cover 151 through the driving shaft on one side, so that the eccentric wheel 152 indirectly triggers the telescopic pressure rod 142 connected to the inner diaphragm on the pump body 141 to perform repeated motion work.

[0046] Further, the driving shaft of the other end of the bidirectional driving motor 15 drives the speed reducer 154 to reduce the speed, and then drives the transmission tooth disc 155 installed on the speed reducer 154, and triggers the structure on the feeding sieve 4 to run synchronously under the cooperation of the connecting belt 156.

[0047] The buffer pump frame 143 is provided with a base table 1431, the base table 1431 is installed with a table lock cover 1432, the base table 1431 is installed with an even number of table sleeve seats 1433 on both sides, the base table 1431 is provided with a table inner hollow cavity 1434, the base table 1431 is fixed with a connecting support sleeve 1435, the limiting plug rod 117 is nested with a first supporting spring 1436, the inner connecting rod 115 is nested with an even number of second supporting springs 1437, and the second supporting springs 1437 are provided with top spring clamping blocks 1438 at the ends.

[0048] Further, the table lock cover 1432 installed on the base table 1431 is used for fixing the pump guide pipe 144, indirectly completing the support of the pump body 141, and the base table 1431 is used for offsetting the vibration generated during the operation of the pump body 141.

[0049] Further, the first supporting spring 1436 is a short spring, which is mainly nested in the upper segment position of the limiting plug rod 117, one end is clamped by the top end of the limiting plug rod 117, the other end is supported by the table sleeve seat 1433, and the rubber pad sleeve 114 is nested in the lower segment position of the limiting plug rod 117.

[0050] Further, the connecting support sleeve 1435 fixed in the table inner hollow cavity 1434 is mainly used for connecting with the inner connecting rod 115, cooperating with the second supporting spring 1437 nested on the outer side of the inner connecting rod 115 to complete the support of the connecting support sleeve 1435, so that the vibration force is directly offset by the inner connecting rod 115.

[0051] The specific working principle is as follows:

[0052] The application is characterized in that the outer protective box 1 is arranged at a specified position and is erected by the lower support frame 3, and the box cover 2 is used for covering, the diaphragm pump 14 arranged in the box body 11 is connected with the feeding sieve 4, the collection and external guide of the material are completed, the controller on the side wall of the box body 11 is used for opening, the bidirectional driving motor 15 on the driving fixed frame 13 is opened, the eccentric wheel 152 in the outer protective ring cover 151 is repeatedly moved, the telescopic pressure rod 142 on the pump body 141 is indirectly driven to repeatedly work, the diaphragm arranged in the pump body 141 is triggered, the indirect suction and discharge of the material are formed, the material passes through the first ball pipe 1442 from the feeding sieve 4, enters the three joint pipes 1441, and then enters the pump body 141, and the material is discharged from the outer delivery pipe 145 connected with the second ball pipe 1443 through the repeated work of the pump body 141, and when the pump body 141 repeatedly works, the vibration is directly transmitted to the buffer pump frame 143 below, the base table 1431 is used for absorbing the vibration, the base table 1431 vibrates when the vibration is generated, the limiting insertion rod 117 arranged on the two sides and the first supporting spring 1436 and the rubber pad sleeve 114 nested on the rod offset the vibration, and the connecting supporting sleeve 1435 arranged in the hollow cavity 1434 in the table nests the second supporting spring 1437 and the top spring clamping block 1438 on the inner connecting rod, and the base table 1431 is quickly reset to form the top fixing, thereby indirectly eliminating the vibration generated in the repeated operation process of the pump body 141, preventing the equipment from deviating after being used for a certain period of time, and avoiding the influence of the feeding sieve 4 on the receiving of the material due to the deviation.

[0053] Example 2: as shown in the accompanying Figure 4 , accompanying Figure 7 to accompanying Figure 10 :

[0054] Further, the connecting elbow pipe 44 is in a whole "U" shape state, mainly for collecting the chicken litter material supplied by the transmission pipe 42 and cooperating with the repeated suction of the diaphragm pump 14 to complete the supply of the adaptive amount.

[0055] Further, the transmission pipe 42 is mainly driven by the transmission gear disc 155 and the connecting belt 156 on the reducer 154 installed on the other end of the bidirectional driving motor, to complete the dispersion and scattering work of the chicken litter material.

[0056] Further, the transmission pipe 42 is mainly driven by the transmission gear disc 155 and the connecting belt 156 on the reducer 154 installed on the other end of the bidirectional driving motor, to complete the dispersion and scattering work of the chicken litter material.

[0057] Wherein, the transmission pipe 42 is provided with a pipe shell 421, the micro auger rod 422 is installed in the pipe shell 421, the driving gear disc 423 is installed at the end of the micro auger rod 422, and the pipe upper material falling port 424 is formed on the pipe shell 421.

[0058] Further, the driving gear disc 423 is connected by the connecting belt 156 to complete the linkage, the micro auger rod 422 rotates in the pipe shell 421 to disperse and scatter the material, and finally falls into the connected elbow pipe 44 from the pipe upper material falling port 424.

[0059] Wherein, the receiving hopper body 41 is provided with an inclined guide drawer 411, the upper hopper box 412 is installed above the inclined guide drawer 411, the lock pipe clamp 413 is fixed on the outer wall of the upper hopper box 412, the water supply pipe 414 is fixed in the lock pipe clamp 413, the shunt box 415 is connected to the water supply pipe 414, the spraying box 416 is connected to the pipeline of the shunt box 415, the sleeve pipe 417 is installed on the side wall of the upper hopper box 412, a plurality of partition plates 4111 are installed in the inclined guide drawer 411, and the pipeline connection port 4112 is arranged at the end of the inclined guide drawer 411.

[0060] Further, at least three partition plates 4111 are installed on the inclined guide drawer 411 to disperse the input material, and then the pipeline connection port 4112 with a reduced diameter is used to convey the material to the transmission pipe 42 for diaphragm pump supply.

[0061] Further, the shunt box 415 is mainly used for water flow shunting, one pipeline is sent to the water supply strip 4124, and the other pipeline is sent to the spraying box 416.

[0062] Further, the spraying box 416 is fixed on the upper surface of the upper hopper box 412 and is installed in an inclined manner, which is opposite to the inside of the upper hopper box 412, to complete the flushing work of the entering material.

[0063] Wherein, an even number of inner box slides 4121 are installed on the inner wall of the upper hopper box 412, the hinged spring hook 4122 is installed on the oblique upper side of the inner box slide 4121, the swing shaft frame 4125 is installed between the upper hopper boxes 412, the receiving filter plate 4123 is fixed on the swing shaft frame 4125, the water supply strip 4124 is fixed on the side wall of the upper hopper box 412, the sliding rod 41231 is installed at both ends of the receiving filter plate 4123, the spring ear 41232 is fixed on the sliding rod 41231, and the telescopic connecting pipe 41233 is installed on the side wall of the receiving filter plate 4123.

[0064] Further, the hinged spring hook 4122 is installed on the spring, the other end of the spring is connected to the spring ear 41232 on the sliding rod 41231, and then the receiving filter plate 4123 is assisted to reset after being swung by the weight.

[0065] Furthermore, the receiving filter plate 4123 has a filter mesh, so that the foreign objects or chicken bone fragments on the chicken offal fall into the receiving filter plate 4123 under the flushing of the water flow on the spray box 416. The foreign objects and water flow are guided out through the hollow state of the receiving filter plate 4123 and the telescopic connecting pipe 41233 connected to the side wall.

[0066] Furthermore, the swing shaft frame 4125 is mainly used to support the swing of the filter plate 4123. After the filter plate 4123 is loaded to a certain weight, it tilts to the side, and the slide rods 41231 set at both ends move obliquely upward in the slide rail 4121 inside the box to complete the overturning of the filter plate 4123.

[0067] The specific working principle is as follows:

[0068] This invention aligns the material with the end of the conveyor belt of the hopper body 41. The material enters the upper hopper box 412 and falls into the inclined guide drawer 411. Under the initial separation of the partition plate 4111, it is guided to the pipe connection port 4112 with a reduced diameter and directly introduced into the pipe shell 421 from the pipe connection port 4112. Under the operation of the micro auger rod 422 built into the pipe shell 421, the material is dispersed and broken up and then falls from the discharge port 424 on the pipe into the connected elbow pipe 44. The material is then fed by the pump guide pipe 144 in the diaphragm pump 14.

[0069] Please continue to refer to the appendix. Figure 8 Appendix Figure 9 ;

[0070] The specific working principle is as follows:

[0071] This invention utilizes a receiving filter plate 4123 on a swing shaft frame 4125 within the upper hopper 412 to receive the material during the feeding process. The receiving filter plate 4123 is kept horizontal by a hanging spring. The material received on the receiving filter plate 4123 is sprayed by a spray box 416 supplied with water from a diversion box 415 on a water supply pipe 414. This spraying process causes chicken bone residue or foreign objects adhering to the material to fall into the receiving filter plate 4123. The outer wall of the receiving filter plate 4123 is connected to a telescopic connecting pipe 41. 233 is discharged directly into the upper bucket box 412 through the sleeve tube 417. As the material accumulates and becomes heavier, it exceeds the weight of the hanging spring connected to the receiving filter plate 4123. The receiving filter plate 4123 swings, allowing the material to be directly supplied to the inclined guide drawer 411 to complete the material input. The receiving filter plate 4123 is then reset by the hanging spring connected to the slide rod 41231 and the hanging spring ear 41232 in conjunction with the hinged hanging spring buckle 4122. When the material is input into the inclined guide drawer 411, the water supply bar 4124 completes the water supply.

[0072] It is to be understood that the embodiments disclosed herein are not limited to particular process steps or materials disclosed herein, but rather, the embodiments disclosed herein extend to all alternatives falling within the scope of the embodiments disclosed herein. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.

[0073] Reference throughout this specification to "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the application. Thus, appearances of the phrase "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment.

[0074] Furthermore, the described features or characteristics can be combined in any other suitable manner in one or more embodiments. In the above description, some specific details are provided for a thorough understanding of embodiments of the application. However, one skilled in the relevant art will recognize that the application can be practiced without one or more of the specific details, or with other methods, components, materials, etc.

Claims

1. A feeding pump, characterized in that, Includes an outer protective box (1), a box cover (2) installed on the outer protective box (1), a lower support frame (3) fixed below the outer protective box (1), a feeding screen hopper (4) connected to the side of the outer protective box (1), a box body (11) provided inside the outer protective box (1), an even array of box internal slots (12) installed on the inner wall of the box body (11), a drive fixing frame (13) fixed between the box bodies (11), a diaphragm pump (14) installed inside the box body (11), and a bidirectional drive motor (15) fixed on the drive fixing frame (13). The bottom of the box (11) is provided with a bottom clearance groove (111), and a rod through groove (112) is provided next to the bottom clearance groove (111). An inner connecting rod (115) and a limiting rod (117) pass through the rod through groove (112). A fixed seat plate (113) is nested on the inner connecting rod (115) and the limiting rod (117). A rubber pad sleeve (114) is nested on the limiting rod (117). A limiting cap (116) is installed on the inner connecting rod (115). The diaphragm pump (14) is equipped with a pump body (141), a telescopic pressure rod (142) is connected above the pump body (141), a connecting pump guide pipe (144) is fixed below the pump body (141), a buffer pump frame (143) is mounted on the connecting pump guide pipe (144), one end of the connecting pump guide pipe (144) is connected to an external output pipe (145), a three-connector pipe (1441) is installed inside the connecting pump guide pipe (144), one end of the three-connector pipe (1441) is connected to a first ball-loaded pipe (1442), and the other end of the three-connector pipe (1441) is connected to a second ball-loaded pipe (1443). The buffer pump frame (143) is provided with a base platform (1431), and a platform lock cover (1432) is installed on the base platform (1431). An even number of platform sleeves (1433) are installed on both sides of the base platform (1431). An inner hollow cavity (1434) is opened in the base platform (1431). A connecting support sleeve (1435) is fixed in the inner hollow cavity (1434). A first support spring (1436) is nested in each of the limiting rods (117). An even number of second support springs (1437) are nested on the inner connecting rod (115). A top spring block (1438) is provided at the end of each of the second support springs (1437). One of the top spring blocks (1438) is disposed on the inner surface of the housing (11), and another top spring block (1438) is disposed on the outer surface of the housing (11). One of the second support springs (1437) is disposed inside the housing (11), and another set of second support springs (1437) is disposed outside the housing (11). The center of the second support spring (1437) is penetrated by the inner connecting rod (115). The top of the inner connecting rod (115) is connected to the connecting support sleeve (1435). One of the connecting ports of the three-pipe pipe (1441) is connected to the pump body (141). The bidirectional drive motor (15) is used to drive the diaphragm pump (14) and the feeding screen (4). The three-pipe connector (1441) is fixed between the base platform (1431) and the platform locking cover (1432). The second ball-carrying pipe (1443) is connected to the flange of the external output pipe (145). The first ball-carrying pipe (1442) is connected to the feeding screen hopper (4). The first support spring (1436) is located between the upper part of the limiting rod (117) and the platform sleeve (1433). The limiting rod (117) passes through the platform sleeve (1433). The box cover (2) is engaged in the box groove (12). One end of the bidirectional drive motor (15) is connected to an outer protective ring cover (151), an eccentric wheel (152) is installed in the outer protective ring cover (151), an alignment sleeve (153) is embedded in the outer protective ring cover (151), a reducer (154) is installed at the other end of the bidirectional drive motor (15), a transmission gear plate (155) is connected to the reducer (154), and a connecting belt (156) is installed on the transmission gear plate (155).

2. A feeding pump according to claim 1, characterized in that: The connecting belt (156) cooperates with the feeding screen hopper (4), the cover alignment sleeve (153) is used for the passage of the telescopic pressure rod (142), the eccentric wheel (152) cooperates with the telescopic pressure rod (142), the outer protective ring cover (151) is fixed on the wall of the drive fixing frame (13), and the bidirectional drive motor (15) needs to be controlled by an external controller.

3. A feeding pump according to claim 2, characterized in that: The feeding screen hopper (4) is provided with a receiving hopper body (41), and a transmission pipe (42) is connected to the receiving hopper body (41). A support frame (43) is fixed outside the transmission pipe (42). A connecting elbow pipe (44) is connected to the transmission pipe (42). A pipe shell (421) is provided inside the transmission pipe (42). A micro auger rod (422) is installed inside the pipe shell (421). A drive gear plate (423) is installed at the end of the micro auger rod (422). A pipe drop port (424) is opened on the pipe shell (421).

4. A feeding pump according to claim 3, characterized in that: The receiving hopper (41) is provided with an inclined guide drawer (411), and an upper hopper box (412) is installed above the inclined guide drawer (411). A locking pipe clamp (413) is fixed on the outer wall of the upper hopper box (412), and a water supply pipe (414) is fixed in the locking pipe clamp (413). A diversion box (415) is connected to the water supply pipe (414), and a spray box (416) is connected to the diversion box (415). A sleeve pipe (417) is installed on the side wall of the upper hopper box (412). Several partition plates (4111) are installed inside the inclined guide drawer (411), and a pipe connection port (4112) is provided at the end of the inclined guide drawer (411).

5. A feeding pump according to claim 4, characterized in that: The inner wall of the upper hopper (412) is equipped with an even number of inner hopper slides (4121). Each inner hopper slide (4121) is equipped with a hinged hanging spring buckle (4122) at its upper side. A swing shaft frame (4125) is installed between the upper hoppers (4122). A receiving filter plate (4123) is fixed on the swing shaft frame (4125). A water supply strip (4124) is fixed on the side wall of the upper hopper (412). A sliding rod (41231) is installed at both ends of the receiving filter plate (4123). A hanging spring ear (41232) is fixed on each sliding rod (41231). A telescopic connecting pipe (41233) is installed on the side wall of the receiving filter plate (4123).

6. A feeding pump according to claim 5, characterized in that: The hanging spring ear (41232) and the hinged hanging spring buckle (4122) need to be connected by a hanging spring. The sliding rod (41231) slides in the slide rail (4121) inside the box. The water supply strip (4124) is supplied with water by the diversion box (415). The receiving filter plate (4123) is directly above the spray box (416). The telescopic connecting pipe (41233) passes through the sleeve pipe (417). The receiving filter plate (4123) is directly below the inclined guide drawer (411). The pipe shell (421) is connected to the pipe connection port (4112). The drive gear plate (423) is connected to the connecting belt (156). One end of the connecting elbow pipe (44) is connected to the material drop port (424) on the pipe, and the other end is connected to the first ball pipe (1442).

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