CN219654878U

CN219654878U - Gear metering pump

Info

Publication number: CN219654878U
Application number: CN202320924975.8U
Authority: CN
Inventors: 李德明
Original assignee: Fujian Youxi Huayang Textile Technology Co ltd
Current assignee: Fujian Youxi Huayang Textile Technology Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-09-08
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a gear metering pump which comprises a base component and a driving mechanism, wherein the top side of the base component is provided with a pump body component which is installed, and a mounting detection component which is fixedly inserted with the pump body component is connected above one end of the base component through bolts. The device mainly utilizes an end shaft seat connected with an upper bearing at one end of an inner rotating shaft and a gear set, the rotating speed is conducted under the action of the inner rotating shaft and the end shaft seat through the rotation of the gear set by the inner rotating shaft, and as one end of the end shaft seat is provided with a spring rod group and an inner side of the spring rod group is provided with an inner connecting frame, the inner connecting frame is matched with an upper half arc shell to act on the half arc shell through the pressure formed after the flow adjustment of materials, and the sensing shell can accurately transmit data to a control panel at one end of an inserting top seat for real-time feedback through the comprehensive matching of water pressure and rotating speed, so that the measuring efficiency and accuracy are improved.

Description

Gear metering pump

Technical Field

The utility model relates to the technical field of gear pumps, in particular to a gear metering pump.

Background

The gear metering pump is one type of gear pump, only a specific gear pump can be called as the gear metering pump, and meanwhile, the gear metering pump is one type of metering pump, so that the gear metering pump has metering characteristics, is processed by special design, special materials, special processes, special equipment and special treatment, and is increasingly applied to gear pump equipment.

When the conventional gear metering pump is used, generally, after a gear rotates, the rotating speed and the rotating speed are converted into data through a sensor matched with a computing device, so as to help a user to detect, for example, the application number CN201510609075.4 discloses the gear metering pump, a pump body of the gear metering pump is provided with a gear cavity, a first lubrication groove and a second lubrication groove, a first driving bearing, a second driving bearing, a first driven bearing and a second driven bearing are all fixed on two side walls of the gear cavity, and a non-driving end of a driving shaft is fixed in the first driving bearing and the second driving bearing; however, in the above technology, the measurement and calculation are mainly performed through the rotation speed, but the accuracy of the rotation speed measurement is not efficient, so we propose a gear metering pump to solve the above problems.

Disclosure of Invention

In view of the above problems, the utility model provides a gear metering pump, which mainly utilizes an end shaft seat connected with an upper bearing arranged at one end of an inner rotating shaft and a gear set, and transmits the rotating speed under the action of the inner rotating shaft and the end shaft seat through the rotation of the gear set by the inner rotating shaft.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a gear metering pump, is including base subassembly and actuating mechanism, the top side of base subassembly is provided with the pump body subassembly of installation, the one end top bolted connection of base subassembly has the mount detection subassembly fixed with the pump body subassembly grafting, just the below of mount detection subassembly is provided with the actuating mechanism who cup joints sealedly with the pump body subassembly, the output of pump body subassembly cup joints and is connected with adjusting part.

As a further technical scheme, the base assembly comprises a cushion block, a steel base plate, a first assembly base, a damping strip and a bracket, wherein the steel base plate is arranged above the cushion block, the damping strip is connected to the top side of the steel base plate through a first assembly base bolt, and the bracket is arranged on the top side of the damping strip.

As a further technical scheme, the pump body subassembly includes pump housing, dress form, rear deck, side pipe, feeding valve body, feed inlet, seal cover, spanner, butterfly valve block and inner arc pad, the pump housing sets up the top of bracket, the both ends of pump housing are provided with the dress form, just a set of assembly cover one side is provided with the rear deck, one side of pump housing is provided with the side pipe, the interior avris of pump housing is provided with inner arc pad.

As a further technical scheme, the one end of side pipe is provided with the feeding valve body, just the one end bolt of feeding valve body has cup jointed the feed inlet, the top inboard of feeding valve body is provided with the seal cover, just the below of seal cover is provided with the butterfly valve block of connection spanner output.

As a further technical scheme, mount detection subassembly includes second assembly base, mount, grafting footstock, control panel, wire strip, grafting base and sensing casing, the mount passes through second assembly base bolted connection be in one end top of steel backing plate, the upside of mount is provided with the grafting footstock of bolt grafting, just one side of grafting footstock is provided with control panel, the grafting footstock be provided with the wire strip, just the one end of wire strip is fixed through grafting base and sensing casing grafting.

As a further technical scheme, the driving mechanism comprises a driving motor, a belt pulley, a transmission wheel, an inner rotating shaft, a gear set, an end shaft seat, a spring rod set, an inner connecting frame and a half-arc shell, wherein the driving motor is arranged at the bottom side of the plug top seat, and the output end of the driving motor is in transmission connection with the transmission wheel through the belt pulley.

As a further technical scheme, the output end that the drive wheel runs through is connected with the internal rotation axle, just the outside of internal rotation axle is provided with the gear train, the one end of internal rotation axle is provided with the end axle bed, the inner of end axle bed is provided with the spring pole group, just the interior avris of spring pole group is provided with the interior frame of installation half arc shell.

As a further technical scheme, the adjusting part comprises a side guide pipe, a valve block, a valve outlet port, a sealing shaft seat, an adjusting wheel, a thread sleeve, a thread strip, a plug body and a valve ring, wherein the side guide pipe is arranged on one side of the rear cabin, one end of the side guide pipe is provided with the valve block for installing the valve outlet port, and one end of the valve block is provided with the sealing shaft seat.

As a further technical scheme, the inner end of the sealing shaft seat is provided with a threaded sleeve connected with the output end of the adjusting wheel, one end of the threaded sleeve is in threaded connection with a threaded strip for installing the plug body, and the outer side of the plug body is provided with a valve ring.

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

the device mainly utilizes an end shaft seat connected with an upper bearing at one end of an inner rotating shaft and a gear set, the rotating speed is conducted under the action of the inner rotating shaft and the end shaft seat through the rotation of the gear set by the inner rotating shaft, and as one end of the end shaft seat is provided with a spring rod group and an inner side of the spring rod group is provided with an inner connecting frame, the inner connecting frame is matched with an upper half arc shell to act on the half arc shell through the pressure formed after the flow adjustment of materials, and the sensing shell can accurately transmit data to a control panel at one end of an inserting top seat for real-time feedback through the comprehensive matching of water pressure and rotating speed, so that the measuring efficiency and accuracy are improved.

Drawings

FIG. 1 is a schematic diagram of a gear metering pump;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the structure of the feed valve and the feed inlet according to the present utility model;

FIG. 4 is a schematic diagram of a mounting detection assembly according to the present utility model;

FIG. 5 is a schematic diagram of an inner shaft and gear set according to the present utility model;

FIG. 6 is a schematic view of the spring rod assembly and inner frame of the present utility model;

fig. 7 is a schematic structural view of an adjusting member in the present utility model.

In the figure: 1. a base assembly; 101. a cushion block; 102. a steel backing plate; 103. a first assembly base; 104. a shock absorbing strip; 105. a bracket; 2. a pump body assembly; 201. a pump housing; 202. assembling a set; 203. a rear cabin; 204. a side pipe; 205. a feed valve body; 206. a feed inlet; 207. sealing sleeve; 208. a wrench; 209. butterfly valve plate; 2010. an inner arc pad; 3. mounting a detection component; 301. a second assembly base; 302. a fixing frame; 303. a plug-in top seat; 304. a control panel; 305. a wire strip; 306. a plug-in base; 307. a sensing housing; 4. a driving mechanism; 401. a driving motor; 402. a belt pulley; 403. a driving wheel; 404. an inner rotating shaft; 405. a gear set; 406. an end shaft seat; 407. a spring rod set; 408. an internal connection frame; 409. a half-arc shell; 5. an adjusting member; 501. a side duct; 502. a valve block; 503. a valve outlet port; 504. sealing shaft seat; 505. an adjusting wheel; 506. a thread sleeve; 507. a thread strip; 508. a plug body; 509. a valve ring.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, in an embodiment of the present utility model, a gear metering pump includes a base component 1 and a driving mechanism 4, a pump body component 2 is installed on the top side of the base component 1, a mounting detection component 3 is bolted and fixed to one end of the base component 1 and connected with the pump body component 2, the driving mechanism 4 is arranged below the mounting detection component 3 and is sleeved and sealed with the pump body component 2, and an adjusting component 5 is sleeved and connected with the output end of the pump body component 2.

The base assembly 1 comprises a cushion block 101, a steel base plate 102, a first assembly base 103, a damping strip 104 and a bracket 105, wherein the steel base plate 102 is arranged above the cushion block 101, the damping strip 104 is connected to the top side of the steel base plate 102 through the first assembly base 103 in a bolt manner, and the bracket 105 is arranged on the top side of the damping strip 104.

In the embodiment of the utility model, in use, the equipment is placed at a processing place through the cushion block 101 and the steel base plate 102, and after the first assembly base 103 is assembled, the equipment is lifted and installed through the damping strip 104 and the bracket 105.

The pump body assembly 2 comprises a pump housing 201, a fitting group 202, a rear cabin 203, side pipes 204, a feed valve body 205, a feed inlet 206, a sealing sleeve 207, a wrench 208, a butterfly valve plate 209 and an inner arc pad 2010, wherein the pump housing 201 is arranged above the bracket 105, the fitting group 202 is arranged at two ends of the pump housing 201, the rear cabin 203 is arranged at one side of the fitting group 202, the side pipes 204 are arranged at one side of the pump housing 201, and the inner arc pad 2010 is arranged at the inner side of the pump housing 201.

In the embodiment of the utility model, the water body of the feeding valve body 205 connected with the side pipe 204 is input into the pump housing 201 by the pump housing 201 through the high-speed rotation of the inner rotating shaft 404 and the gear set 405, and is guided into the rear cabin 203 through the pump housing 201.

One end of the side pipe 204 is provided with a feeding valve body 205, one end bolt of the feeding valve body 205 is sleeved with a feeding port 206, the upper inner side of the feeding valve body 205 is provided with a sealing sleeve 207, and the lower side of the sealing sleeve 207 is provided with a butterfly valve plate 209 connected with the output end of a wrench 208.

In the embodiment of the utility model, when the device is required to be used, the power output by the manually-adjusted connecting wrench 208 is utilized to drive the butterfly valve plate 209 below the sealing sleeve 207 to open the channel, so that water enters the feeding valve body 205 through the feeding port 206.

The mounting detection assembly 3 comprises a second assembly base 301, a fixing frame 302, a plug top seat 303, a control panel 304, a wire strip 305, a plug base 306 and a sensing shell 307, wherein the fixing frame 302 is connected above one end of the steel base plate 102 through a bolt of the second assembly base 301, the plug top seat 303 plugged by the bolt is arranged on the top side of the fixing frame 302, the control panel 304 is arranged on one side of the plug top seat 303, the wire strip 305 is arranged on the plug top seat 303, and one end of the wire strip 305 is fixedly plugged through the plug base 306 and the sensing shell 307.

In the embodiment of the utility model, through the rotation operation and elastic deformation of the end shaft seat 406 and the spring rod group 407, the data can reach the measurement effect through the self-contained sensor of the sensing shell 307, and the measured data can be input to the control panel 304 at one side of the plugging top seat 303 for display through the plugging base 306 and the wire strip 305, so as to achieve the effect of being convenient for a user to observe.

The driving mechanism 4 comprises a driving motor 401, a belt pulley 402, a driving wheel 403, an inner rotating shaft 404, a gear set 405, an end shaft seat 406, a spring rod set 407, an inner connecting frame 408 and a half arc shell 409, wherein the driving motor 401 is arranged at the bottom side of the plug top seat 303, and the output end of the driving motor 401 is in transmission connection with the driving wheel 403 through the belt pulley 402.

In the embodiment of the utility model, the driving motor 401 is used for outputting power to drive the output end of the driving motor 401 to operate, so that the output end of the driving motor 401 drives the belt pulley 402 to rotate after operating, and the driving wheel 403 is driven to operate through the rotation of the belt pulley 402, so that the driving wheel 403 drives the inner rotating shaft 404 to rotate at a high speed after operating.

The output end that drive wheel 403 runs through is connected with the internal rotation axle 404, and the outside of internal rotation axle 404 is provided with gear train 405, and the one end of internal rotation axle 404 is provided with end axle seat 406, and the inner of end axle seat 406 is provided with spring bar group 407, and the interior limit side of spring bar group 407 is provided with the interior frame 408 of installation half arc shell 409.

In the embodiment of the utility model, when the water body is in the pump housing 201, the inner rotating shaft 404 rotates under the effect of the end shaft seat 406, and the spring rod group 407 is of an elastic structure, and the half arc shell 409 is arranged on one side of the inner connecting frame 408, so that the effect of elastically adjusting the spring rod group 407 by water pressure is achieved.

The adjusting part 5 comprises a side conduit 501, a valve block 502, a valve outlet port 503, a sealing shaft seat 504, an adjusting wheel 505, a threaded sleeve 506, a threaded strip 507, a plug body 508 and a valve ring 509, wherein the side conduit 501 is arranged on one side of the rear cabin 203, one end of the side conduit 501 is provided with the valve block 502 for installing the valve outlet port 503, and one end of the valve block 502 is provided with the sealing shaft seat 504.

In the embodiment of the utility model, after the channel is formed, the water in the rear cabin 203 is guided into the valve block 502 through the side guide pipe 501, and the water guided through the valve block 502 is output through the valve outlet port 503 of the output end of the valve block 502, so as to achieve the effect of outputting to a target place.

The inner end of the sealing shaft seat 504 is provided with a threaded sleeve 506 connected with the output end of the adjusting wheel 505, one end of the threaded sleeve 506 is in threaded connection with a threaded strip 507 for installing a plug body 508, and the outer side of the plug body 508 is provided with a valve ring 509.

In the embodiment of the present utility model, the adjusting wheel 505 at one end of the seal shaft seat 504 is manually adjusted, so that the output end of the adjusting wheel 505 drives the threaded sleeve 506 at the inner end of the seal shaft seat 504 to rotate after adjustment, and thus the threaded sleeve 506 drives the threaded strip 507 to perform spiral adjustment after rotation, and the plug 508 is separated from the valve ring 509 to form a channel after adjustment.

The working principle of the utility model is as follows: when in use, the equipment is placed at a processing place through the cushion block 101 and the steel backing plate 102, after the first assembly base 103 is assembled, the equipment is lifted and installed through the shock absorption strip 104 and the bracket 105, when in use, the butterfly valve plate 209 below the sealing sleeve 207 is driven to open a channel by utilizing the output power of the manually-adjusted connecting wrench 208, so that water enters the feeding valve body 205 through the feeding port 206, then the output end of the driving motor 401 is driven to operate by using the output power of the driving motor 401, the driving motor 401 is driven to rotate after the output end of the driving motor 401, the driving wheel 403 is driven to operate by the rotation of the driving wheel 402, the inner rotating shaft 404 is driven to rotate at a high speed after the driving wheel 403 operates, the water of the feeding valve body 205 connected with the side pipe 204 is input into the pump housing 201 through the inner rotating shaft 404 and the high-speed rotation of the gear set 405, the water is guided into the rear cabin 203 through the pump housing 201, when the water is in the pump housing 201, the inner rotating shaft 404 rotates under the effect of the end shaft seat 406, the spring rod group 407 is of an elastic structure, the semi-arc shell 409 is arranged on one side of the inner connecting frame 408, the effect of elastically adjusting the spring rod group 407 by water pressure is achieved, the rotation operation and elastic deformation of the end shaft seat 406 and the spring rod group 407 are achieved, the data reach the measuring effect through the sensors of the sensing housing 307, the measured data are input into the control panel 304 on one side of the inserting top seat 303 through the inserting base 306 and the wire strip 305 for displaying, the effect of convenient observation by a user is achieved, then the adjusting wheel 505 at one end of the sealing shaft seat 504 is used for manual adjustment, the output end of the adjusting wheel 505 drives the threaded sleeve 506 at the inner end of the sealing shaft seat 504 to rotate after adjustment, thus the threaded sleeve 506 drives the threaded strip 507 to carry out spiral adjustment after rotation, the plug body 508 is separated from the valve ring 509 to form a channel after adjustment, after the channel is formed, water in the rear cabin 203 is guided into the valve block 502 through the side guide pipe 501, and guided through the valve block 502 passes through the output port 503 output equipment at the output end of the valve block 502 to achieve the effect of outputting to a target place.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a gear metering pump, includes base subassembly (1) and actuating mechanism (4), its characterized in that: the top side of base subassembly (1) is provided with pump body subassembly (2) of installation, the one end top bolted connection of base subassembly (1) has and pegs graft fixed mount detection subassembly (3) with pump body subassembly (2), just the below of mount detection subassembly (3) is provided with and cup joints sealed actuating mechanism (4) with pump body subassembly (2), the output of pump body subassembly (2) cup joints and is connected with adjusting part (5).

2. A gear metering pump according to claim 1, characterized in that: the base assembly (1) comprises a cushion block (101), a steel base plate (102), a first assembly base (103), a damping strip (104) and a bracket (105), wherein the steel base plate (102) is arranged above the cushion block (101), the damping strip (104) is connected to the top side of the steel base plate (102) through the first assembly base (103) through bolts, and the bracket (105) is arranged on the top side of the damping strip (104).

3. A gear metering pump according to claim 2, characterized in that: pump body subassembly (2) are including pump housing (201), assembly cover (202), rear deck (203), side pipe (204), feeding valve body (205), feed inlet (206), seal cover (207), spanner (208), butterfly valve block (209) and interior arc pad (2010), pump housing (201) set up the top of bracket (105), the both ends of pump housing (201) are provided with assembly cover (202), just a set of assembly cover (202) one side is provided with rear deck (203), one side of pump housing (201) is provided with side pipe (204), the interior limit side of pump housing (201) is provided with interior arc pad (2010).

4. A gear metering pump according to claim 3, characterized in that: one end of side pipe (204) is provided with feeding valve body (205), just feed inlet (206) have been cup jointed to the one end bolt of feeding valve body (205), the top inboard of feeding valve body (205) is provided with seal cover (207), just the below of seal cover (207) is provided with butterfly valve block (209) of connection spanner (208) output.

5. A gear metering pump according to claim 2, characterized in that: mounting detection subassembly (3) are including second assembly base (301), mount (302), grafting footstock (303), control panel (304), wire strip (305), grafting base (306) and sensing casing (307), mount (302) are in through second assembly base (301) bolted connection one end top of steel backing plate (102), the topside of mount (302) is provided with grafting footstock (303) of bolt grafting, just one side of grafting footstock (303) is provided with control panel (304), be provided with wire strip (305) of grafting footstock (303), just one end of wire strip (305) is pegged graft fixedly through grafting base (306) and sensing casing (307).

6. A gear metering pump according to claim 5, wherein: the driving mechanism (4) comprises a driving motor (401), a belt pulley (402), a transmission wheel (403), an inner rotating shaft (404), a gear set (405), an end shaft seat (406), a spring rod group (407), an inner connecting frame (408) and a half arc shell (409), wherein the driving motor (401) is arranged at the bottom side of the plug top seat (303), and the output end of the driving motor (401) is in transmission connection with the transmission wheel (403) through the belt pulley (402).

7. The gear metering pump of claim 6, wherein: the output that drive wheel (403) run through is connected with internal rotation axle (404), just the outside of internal rotation axle (404) is provided with gear train (405), the one end of internal rotation axle (404) is provided with end axle bed (406), the inner of end axle bed (406) is provided with spring lever group (407), just interior avris of spring lever group (407) is provided with interior frame (408) of installation half arc shell (409).

8. A gear metering pump according to claim 3, characterized in that: the adjusting part (5) comprises a side guide pipe (501), a valve block (502), a valve outlet port (503), a sealing shaft seat (504), an adjusting wheel (505), a threaded sleeve (506), a threaded strip (507), a plug body (508) and a valve ring (509), wherein the side guide pipe (501) is arranged on one side of the rear cabin (203), one end of the side guide pipe (501) is provided with the valve block (502) for installing the valve outlet port (503), and one end of the valve block (502) is provided with the sealing shaft seat (504).

9. A gear metering pump according to claim 8, wherein: the inner end of the sealing shaft seat (504) is provided with a threaded sleeve (506) connected with the output end of the adjusting wheel (505), one end of the threaded sleeve (506) is in threaded connection with a threaded strip (507) for installing a plug body (508), and the outer side of the plug body (508) is provided with a valve ring (509).