CN115750327A - Electromagnetic metering pump - Google Patents
Electromagnetic metering pump Download PDFInfo
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- CN115750327A CN115750327A CN202310092293.XA CN202310092293A CN115750327A CN 115750327 A CN115750327 A CN 115750327A CN 202310092293 A CN202310092293 A CN 202310092293A CN 115750327 A CN115750327 A CN 115750327A
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- 238000009434 installation Methods 0.000 claims description 30
- 230000008878 coupling Effects 0.000 claims description 23
- 238000010168 coupling process Methods 0.000 claims description 23
- 238000005859 coupling reaction Methods 0.000 claims description 23
- 125000006850 spacer group Chemical group 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 12
- 238000000605 extraction Methods 0.000 description 11
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 8
- 229910052753 mercury Inorganic materials 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The electromagnetic metering pump belongs to the technical field of metering pumps, when the existing electromagnetic metering pump is disassembled and assembled, a plurality of groups of bolts are required to be disassembled and assembled singly, so that the disassembling and assembling time of the electromagnetic metering pump is longer, and the problem of working efficiency is influenced.
Description
Technical Field
The invention relates to the technical field of metering pumps, in particular to an electromagnetic metering pump.
Background
The electromagnetic metering pump drives the diaphragm to reciprocate in the pump head by utilizing the electromagnetic push rod, so that the volume of a chamber cavity of the pump head and the pressure are changed, the liquid suction valve and the liquid discharge valve are opened and closed due to the change of the pressure, and the quantitative suction and discharge of liquid are realized. The electromagnetic metering pump is a metering pump which is driven by an electromagnet and is designed for conveying small-flow low-pressure pipeline liquid.
At present, the specific simple structure of current electromagnetism measuring pump, the energy consumption is little, the measurement is accurate and adjust convenient characteristics, however, the electromagnetism measuring pump utilizes multiunit bolt to be connected the shell with the pump head fixed for the stability of guarantee during operation, so leads to carrying out single dismouting with the multiunit bolt when the electromagnetism measuring pump carries out the dismouting, makes the dismouting time of electromagnetism measuring pump longer, influences work efficiency.
To solve the above problems. For this purpose, electromagnetic metering pumps are proposed.
Disclosure of Invention
The invention aims to provide an electromagnetic metering pump, wherein an installation assembly is arranged between a housing main body and a pump head main body, the installation assembly comprises an installation plate, one end of the installation plate is attached to the housing main body, one end of the installation plate, far away from the housing main body, is fixedly connected with a central rod, one end of the central rod, far away from the installation plate, is fixedly connected with a flange main body, one end of the flange main body is fixedly connected with the pump head main body, a plurality of groups of threaded holes of the installation plate are respectively in threaded connection with a first connection assembly and a second connection assembly, through the organic cooperation of a driven rotating wheel and a driving belt, the first connection assembly and the second connection assembly are driven to be simultaneously separated from or connected with threaded holes in the outer wall of the housing main body, the disassembly or the installation can be completed, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: the electromagnetic metering pump comprises a housing main body, wherein a pump head main body is arranged at one end of the housing main body, an installation assembly is arranged between the housing main body and the pump head main body, the installation assembly comprises an installation plate, one end of the installation plate is attached to the housing main body, a central rod is fixedly connected to one end, away from the housing main body, of the installation plate, a flange main body is fixedly connected to one end, away from the installation plate, of the central rod, one end of the flange main body is fixedly connected with the pump head main body, a first connection assembly and a second connection assembly are respectively in threaded connection with multiple groups of threaded holes of the installation plate, and the first connection assembly and the second connection assembly penetrate through the threaded holes to connect the installation plate and the housing main body;
the outer wall of the center rod rotates to be connected with a main body rotating wheel, the outer wall of the main body rotating wheel is meshed with a driven rotating wheel, the first connecting assembly is identical to the second connecting assembly in structure, a driving belt is installed on the outer wall of the first connecting assembly and the outer wall of the second connecting assembly, and the first connecting assembly and the second connecting assembly can rotate in the same direction.
Further, the driven runner is fixedly installed on the outer wall of the first connecting assembly, and the width of the driven runner is smaller than that of the main runner.
Further, first connecting element is including installing the connecting rod at the driven runner inner wall, and the transmission groove has been seted up to the outer wall of connecting rod, and the transmission groove is used for the joint drive area, the one end fixedly connected with threaded rod of connecting rod, the equal threaded connection shell main part of threaded connection of threaded rod and the screw hole of mounting panel.
Furthermore, a first heat discharge channel and a second heat discharge channel are respectively arranged on two sides of the mounting plate, partition block main bodies are respectively arranged on the outer walls of the first heat discharge channel and the second heat discharge channel, and a first outer jacking assembly and a second outer jacking assembly are respectively arranged at one end of each of the two sets of partition block main bodies.
Further, first outer top subassembly and the outer top subassembly of second are used for pushing up the movable spacer main part for first heat extraction passageway all communicates the shell main part with second heat extraction passageway.
Furthermore, a sliding groove is formed in one side of the spacer block main body, a sliding block is connected to the inner wall of the sliding groove in a sliding mode, and one end of the sliding block is fixedly connected with the inner wall of the first heat exhaust channel.
Further, the first outer top assembly and the second outer top assembly are identical in composition structure and are symmetrically distributed about the center of the mounting plate.
Further, first outer top assembly includes the bin of fixed mounting at the mounting panel inner wall, the opening of bin is connected with the outer pole main part, the inner wall sliding connection of outer pole main part has interior ejector pin, the one end and the spacer main part fixed connection of interior ejector pin, the movable channel has been seted up to the inner wall of outer pole main part, the inner wall sliding connection of movable channel has the piston main part, the one end and the interior ejector pin fixed connection of piston main part, the inclined plane chamber of storing is seted up to the inner wall of bin, the bin is the component that copper product matter sent, and bin outer wall protrusion in the mounting panel.
Further, the elastic ring is installed to the inner chamber bottom plate that the chamber was stored on the inclined plane, and the inner chamber of elastic ring is hollow out construction, makes its inner chamber form the chamber that resets, and the both sides of elastic ring all store the inner wall fixed connection in chamber with the inclined plane, and the flange in the one end fixedly connected with of elastic ring, well flange keep away from the one end fixedly connected with of elastic ring and connect the pole, well one end and the piston main part fixed connection who connects the pole.
The invention provides another technical scheme that: the method for assembling and disassembling the electromagnetic metering pump comprises the following steps:
s1: when the pump head main body is disassembled, only the main body rotating wheel needs to be rotated anticlockwise, at the moment, the main body rotating wheel can drive the driven rotating wheel to rotate, the driven rotating wheel drives the first connecting assembly to rotate, the first connecting assembly drives the second connecting assembly to synchronously rotate through the driving belt, and therefore the first connecting assembly and the second connecting assembly are driven to be simultaneously separated from the threaded hole in the outer wall of the shell main body, and the disassembly is completed;
s2: when the pump head main part is installed, only need clockwise rotation main part runner, the same reason, at the organic cooperation of driven runner and drive belt, the main part runner can drive driven runner and rotate this moment, and driven runner drives first coupling assembling and rotates, and first coupling assembling passes through the drive belt and drives the synchronous rotation of second coupling assembling, drives the screw hole that first coupling assembling and second coupling assembling are connected shell main part outer wall simultaneously, can accomplish the installation.
Compared with the prior art, the invention has the beneficial effects that:
1. electromagnetic metering pump, when dismantling the pump head main part, only need anticlockwise rotation main part runner, the main part runner can drive driven runner and rotate this moment, driven runner drives first coupling assembling and rotates, first coupling assembling drives the synchronous rotation of second coupling assembling through the drive belt, so drive first coupling assembling and the screw hole that second coupling assembling breaks away from shell main part outer wall simultaneously, accomplish the dismantlement, when the pump head main part is installed, only need clockwise rotation main part runner, the same reason, at the organic cooperation of driven runner and drive belt, drive the screw hole that shell main part outer wall is connected simultaneously to first coupling assembling and second coupling assembling, can accomplish the installation, the dismouting is quick, it is convenient, when having solved current electromagnetic metering pump and having carried out the dismouting, need carry out single dismouting with the multiunit bolt, make the dismouting time of electromagnetic metering pump longer, influence work efficiency's problem.
2. Electromagnetic metering pump, it is concrete, when the heat is built up in the inside accumulation of shell main part, can store the chamber through the inclined plane of copper product bin with heat conduction to bin this moment, store mercury liquid in the inclined plane storage chamber, mercury liquid thermal expansion, it shifts up to drive the piston main part, make the outer spacer block main part of ejector pin in, the spacer block main part removes under the cooperation of spout and slider, make first heat extraction passageway and second heat extraction passageway all communicate the shell main part, so improve the heat extraction effect, promote work efficiency, the temperature is higher, the opening of activity passageway is big more, the heat extraction effect is better, high durability and convenient use.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the electromagnetic metering pump of the present invention;
FIG. 2 is a schematic view of the overall plan structure of the electromagnetic metering pump of the present invention;
FIG. 3 is a schematic perspective view of an installation assembly of the electromagnetic metering pump of the present invention;
FIG. 4 is a schematic plan view of the mounting assembly of the electromagnetic metering pump of the present invention;
FIG. 5 is a schematic structural diagram of a first connecting assembly of the electromagnetic metering pump of the present invention;
FIG. 6 is a schematic diagram of a heat removal channel of the electromagnetic metering pump of the present invention;
FIG. 7 is an enlarged schematic view of the electromagnetic metering pump of FIG. 6 at A;
FIG. 8 is a schematic perspective view of an outer ejection mechanism of the electromagnetic metering pump of the present invention;
fig. 9 is a schematic view of the top plan structure of the electromagnetic metering pump of the present invention.
In the figure: 1. a housing main body; 2. a support member; 3. a pump head main body; 4. mounting the component; 41. mounting a plate; 42. a center pole; 43. a flange main body; 44. a first connection assembly; 441. a connecting rod; 442. a transmission groove; 443. a threaded rod; 45. a second connection assembly; 46. a main body runner; 47. a driven runner; 48. a transmission belt; 49. a first heat removal channel; 410. a second heat removal channel; 411. a spacer block main body; 412. a first outer roof assembly; 4121. a storage tank; 4122. an outer pole body; 4123. an inner ejector rod; 4124. a movable channel; 4126. a piston body; 4127. a bevel storage cavity; 4128. an elastic ring; 4129. a reset chamber; 41210. a middle flange; 41211. a middle connecting rod; 413. a second outer top assembly; 414. a chute; 415. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 9, in order to solve the problem that when the conventional electromagnetic metering pump is disassembled, a plurality of groups of bolts need to be disassembled and assembled individually, so that the disassembling and assembling time of the electromagnetic metering pump is long and the working efficiency is affected, the following preferred technical solutions are provided:
the electromagnetic metering pump comprises a housing main body 1, and a support member 2 arranged at the lower end of the housing main body 1, one end of the housing main body 1 is provided with a pump head main body 3, an installation assembly 4 is arranged between the housing main body 1 and the pump head main body 3, the installation assembly 4 comprises an installation plate 41 with one end attached to the housing main body 1, one end, away from the housing main body 1, of the installation plate 41 is fixedly connected with a central rod 42, one end, away from the installation plate 41, of the central rod 42 is fixedly connected with a connecting disc main body 43, one end of the connecting disc main body 43 is fixedly connected with the pump head main body 3, a plurality of groups of threaded holes of the installation plate 41 are respectively and threadedly connected with a first connecting assembly 44 and a second connecting assembly 45, and the first connecting assembly 44 and the second connecting assembly 45 penetrate through the threaded holes to connect the installation plate 41 and the housing main body 1;
the outer wall of the central rod 42 is rotatably connected with a main body rotating wheel 46, the outer wall of the main body rotating wheel 46 is meshed with a driven rotating wheel 47, the first connecting assembly 44 is identical to the second connecting assembly 45 in structure, a driving belt 48 is installed on the outer walls of the first connecting assembly 44 and the second connecting assembly 45, the first connecting assembly 44 and the second connecting assembly 45 can rotate in the same direction, the driven rotating wheel 47 is fixedly installed on the outer wall of the first connecting assembly 44, and the width of the driven rotating wheel 47 is smaller than that of the main body rotating wheel 46.
It is specific, when dismantling pump head main part 3, only need anticlockwise rotation main part runner 46, main part runner 46 can drive driven runner 47 and rotate this moment, driven runner 47 drives first coupling assembling 44 and rotates, first coupling assembling 44 drives second coupling assembling 45 synchronous rotation through drive belt 48, so drive first coupling assembling 44 and the screw hole that second coupling assembling 45 breaks away from shell main part 1 outer wall simultaneously, accomplish the dismantlement, when pump head main part 3 is installed, only need clockwise rotation main part runner 46, on the same reason, at driven runner 47 with drive belt 48's organic cooperation, drive the screw hole that first coupling assembling 44 and second coupling assembling 45 are connected shell main part 1 outer wall simultaneously, can accomplish the installation, the dismouting is quick, it is convenient, when having solved current electromagnetic metering pump and having carried out the dismouting, need carry out single dismouting with the multiunit bolt, make the dismouting time of electromagnetic metering pump longer, influence work efficiency's problem.
The first connecting assembly 44 includes a connecting rod 441 mounted on the inner wall of the driven rotating wheel 47, a transmission groove 442 is formed in the outer wall of the connecting rod 441, the transmission groove 442 is used for connecting a transmission belt 48, a threaded rod 443 is fixedly connected to one end of the connecting rod 441, and the threaded rod 443 is in threaded connection with threaded holes of the housing body 1 and the mounting plate 41.
Specifically, the driving belt 48 is installed in the driving groove 442 to facilitate the synchronous rotation of the plurality of sets of connecting rods 441, and the threaded rod 443 is used to separate or fix the housing main body 1 from the mounting plate 41, thereby completing the assembly and disassembly of the pump head main body 3.
In order to improve the working efficiency, the following preferable technical scheme is provided:
first heat discharge channel 49 and second heat discharge channel 410 have been seted up respectively to the both sides of mounting panel 41, the outer wall of first heat discharge channel 49 and second heat discharge channel 410 all is provided with spacer body 411, the one end of two sets of spacer bodies 411 is provided with first outer top subassembly 412 and the outer top subassembly 413 of second respectively, first outer top subassembly 412 is used for pushing up spacer body 411 with the outer top subassembly 413 of second, make first heat discharge channel 49 all communicate shell main part 1 with second heat discharge channel 410, spout 414 has been seted up to one side of spacer body 411, the inner wall sliding connection of spout 414 has slider 415, the one end of slider 415 and the inner wall fixed connection of first heat discharge channel 49.
Specifically, through the first outer top subassembly 412 and the second outer top subassembly 413, can push up spacer block main part 411 outward, spacer block main part 411 removes under the cooperation of spout 414 and slider 415 for first heat extraction passageway 49 all communicates shell main part 1 with second heat extraction passageway 410, so improves the heat extraction effect, promotes work efficiency.
For convenience of use, the following preferred technical scheme is provided:
the first outer top assembly 412 and the second outer top assembly 413 have the same composition structure and are symmetrically distributed about the center of the mounting plate 41, the first outer top assembly 412 comprises a storage box 4121 fixedly mounted on the inner wall of the mounting plate 41, an outer rod main body 4122 is connected to a through opening of the storage box 4121, an inner top rod 4123 is slidably connected to the inner wall of the outer rod main body 4122, one end of the inner top rod 4123 is fixedly connected to the spacer main body 411, a movable channel 4124 is formed in the inner wall of the outer rod main body 4122, a piston main body 4126 is slidably connected to the inner wall of the movable channel 4124, one end of the piston main body 4126 is fixedly connected to the inner top rod 4123, an inclined storage cavity 4127 is formed in the inner wall of the storage box 4121, the storage box 4121 is a member made of copper material, and the outer wall of the storage box 4121 protrudes out of the mounting plate 41.
Specifically, when heat is accumulated in the housing main body 1, the heat is conducted to the inclined surface storage cavity 4127 in the storage box 4121 through the copper material storage box 4121, mercury liquid is stored in the inclined surface storage cavity 4127 and expands when heated, the piston main body 4126 is driven to move upwards, the inner ejector rod 4123 pushes the partition block main body 411 outwards, the temperature is higher, the opening of the movable channel 4124 is larger, the heat exhaust effect is better, and the use is convenient.
An elastic ring 4128 is installed on the bottom plate of the inner cavity of the inclined surface storage cavity 4127, the inner cavity of the elastic ring 4128 is of a hollow structure, the inner cavity of the elastic ring 4128 forms a reset cavity 4129, two sides of the elastic ring 4128 are fixedly connected with the inner wall of the inclined surface storage cavity 4127, one end of the elastic ring 4128 is fixedly connected with a middle connecting plate 41210, one end of the middle connecting plate 41210, which is far away from the elastic ring 4128, is fixedly connected with a middle connecting rod 41211, and one end of the middle connecting rod 41211 is fixedly connected with a piston main body 4126.
Specifically, after the piston body 4126 moves upward, one end of the elastic ring 4128 is pulled by the middle connecting rod 41211 and the middle connecting plate 41210 to deform the elastic ring, the outer wall of one end moves upward, the reset cavity 4129 is driven to become large, one end of the elastic ring 4128 pushes mercury liquid at the same time, the piston body 4126 is pushed to move more stably, and when heat removal is finished and the mercury liquid recovers, the piston body 4126 is driven to recover to the original position through the matching of the reset cavity 4129 and the elastic ring 4128.
In conclusion: when the pump head main body 3 is disassembled, only the main body rotating wheel 46 needs to be rotated anticlockwise, at the moment, the main body rotating wheel 46 can drive the driven rotating wheel 47 to rotate, the driven rotating wheel 47 drives the first connecting component 44 to rotate, the first connecting component 44 drives the second connecting component 45 to synchronously rotate through the driving belt 48, so that the first connecting component 44 and the second connecting component 45 are driven to be simultaneously separated from the threaded hole on the outer wall of the shell main body 1, the disassembly is completed, when the pump head main body 3 is assembled, only the main body rotating wheel 46 needs to be rotated clockwise, and similarly, the first connecting component 44 and the second connecting component 45 are driven to be simultaneously connected with the threaded hole on the outer wall of the shell main body 1 through the organic cooperation of the driven rotating wheel 47 and the driving belt 48, the assembly can be completed, the driving belt 48 is installed in the driving groove 442, the synchronous rotation of multiunit connecting rod 441 of being convenient for, utilize threaded rod 443 to realize separation or fixed housing main part 1 and mounting panel 41, thereby, accomplish the dismouting of pump head main part 3, when the heat is built up in housing main part 1 inside, can conduct the heat to the inclined plane storage chamber 4127 in the storage tank 4121 through copper product storage tank 4121 this moment, store mercury liquid in the inclined plane storage chamber 4127, mercury liquid is heated and expanded, drive piston main part 4126 and shift up, make interior ejector pin 4123 top spacer main part 411 outward, the higher the temperature, the opening of activity passageway 4124 is bigger, the heat extraction effect is better, high durability and convenient use, when the heat extraction, when mercury liquid resumes, through the cooperation of chamber 4129 and elastic ring 4128 that resets, can drive piston main part 4126 and resume the normal position.
In order to better explain the above embodiments, the present invention further provides an implementation scheme, a method for assembling and disassembling an electromagnetic metering pump, comprising the following steps:
the method comprises the following steps: when the pump head main body 3 is disassembled, only the main body rotating wheel 46 needs to be rotated anticlockwise, at the moment, the main body rotating wheel 46 can drive the driven rotating wheel 47 to rotate, the driven rotating wheel 47 drives the first connecting assembly 44 to rotate, the first connecting assembly 44 drives the second connecting assembly 45 to synchronously rotate through the driving belt 48, and therefore the first connecting assembly 44 and the second connecting assembly 45 are driven to be separated from the threaded hole in the outer wall of the shell main body 1 at the same time, and the disassembly is completed;
step two: when pump head main part 3 is installed, only need clockwise rotation main part runner 46, and on the same principle, at driven runner 47 and the organic cooperation of drive belt 48, main part runner 46 can drive driven runner 47 and rotate this moment, driven runner 47 drives first connecting elements 44 and rotates, first connecting elements 44 drives second coupling assembling 45 synchronous rotation through drive belt 48, drive the screw hole that first connecting elements 44 and second coupling assembling 45 are connected the outer wall of shell main part 1 simultaneously, can accomplish the installation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. Electromagnetic metering pump, including housing body (1), the one end of housing body (1) is provided with pump head main part (3), is provided with between housing body (1) and pump head main part (3) installation component (4), its characterized in that: the mounting assembly (4) comprises a mounting plate (41) with one end attached to the housing main body (1), one end, away from the housing main body (1), of the mounting plate (41) is fixedly connected with a central rod (42), one end, away from the mounting plate (41), of the central rod (42) is fixedly connected with a flange main body (43), one end of the flange main body (43) is fixedly connected with the pump head main body (3), a plurality of groups of threaded holes of the mounting plate (41) are respectively in threaded connection with a first connecting assembly (44) and a second connecting assembly (45), and the first connecting assembly (44) and the second connecting assembly (45) penetrate through the threaded holes to connect the mounting plate (41) and the housing main body (1);
the outer wall of the central rod (42) rotates and is connected with a main body rotating wheel (46), the outer wall of the main body rotating wheel (46) is meshed with a driven rotating wheel (47), the first connecting assembly (44) is identical to the second connecting assembly (45) in structure, and a driving belt (48) is installed on the outer wall of the first connecting assembly (44) and the outer wall of the second connecting assembly (45), so that the first connecting assembly (44) and the second connecting assembly (45) can rotate in the same direction.
2. The electromagnetic metering pump of claim 1, wherein: the driven rotating wheel (47) is fixedly arranged on the outer wall of the first connecting component (44), and the width of the driven rotating wheel (47) is smaller than that of the main body rotating wheel (46).
3. The electromagnetic metering pump of claim 2, wherein: first connecting elements (44) are including installing connecting rod (441) at driven runner (47) inner wall, and driving groove (442) have been seted up to the outer wall of connecting rod (441), and driving groove (442) are used for connecting drive belt (48), the one end fixedly connected with threaded rod (443) of connecting rod (441), the screw hole of the equal threaded connection shell main part (1) of threaded rod (443) and mounting panel (41).
4. The electromagnetic metering pump of claim 1, wherein: first heat removal channel (49) and second heat removal channel (410) have been seted up respectively to the both sides of mounting panel (41), and the outer wall of first heat removal channel (49) and second heat removal channel (410) all is provided with spacer body (411), and the one end of two sets of spacer bodies (411) is provided with first outer top subassembly (412) and second outer top subassembly (413) respectively.
5. The electromagnetic metering pump of claim 4, wherein: the first outer top assembly (412) and the second outer top assembly (413) are used for pushing the spacer block main body (411), so that the first heat exhaust channel (49) and the second heat exhaust channel (410) are communicated with the shell main body (1).
6. The electromagnetic metering pump of claim 4, wherein: one side of the spacer block main body (411) is provided with a sliding groove (414), the inner wall of the sliding groove (414) is connected with a sliding block (415) in a sliding mode, and one end of the sliding block (415) is fixedly connected with the inner wall of the first heat exhaust channel (49).
7. The electromagnetic metering pump of claim 4, wherein: the first outer top assembly (412) and the second outer top assembly (413) are identical in composition structure and are symmetrically distributed about the center of the mounting plate (41).
8. The electromagnetic metering pump of claim 7, wherein: first outer top subassembly (412) are including storage box (4121) of fixed mounting in mounting panel (41) inner wall, the opening of storage box (4121) is connected with outer pole main part (4122), the inner wall sliding connection of outer pole main part (4122) has interior ejector pin (4123), the one end and the spacer block main part (411) fixed connection of interior ejector pin (4123), movable passage (4124) have been seted up to the inner wall of outer pole main part (4122), the inner wall sliding connection of movable passage (4124) has piston main part (4126), the one end and the interior ejector pin (4123) fixed connection of piston main part (4126), inclined plane storage chamber (4127) have been seted up to the inner wall of storage box (4121), storage box (4121) are the component that the copper product caused, and storage box (4121) outer wall protrusion in mounting panel (41).
9. The electromagnetic metering pump of claim 8, wherein: elastic ring (4128) is installed to the inner chamber bottom plate of inclined plane storage chamber (4127), the inner chamber of elastic ring (4128) is hollow out construction, make its inner chamber form and reset chamber (4129), the both sides of elastic ring (4128) all with the inner wall fixed connection of inclined plane storage chamber (4127), flange (41210) in the one end fixedly connected with of elastic ring (4128), well flange (41210) keep away from the one end fixedly connected with extension bar (41211) of elastic ring (4128), the one end and piston main part (4126) fixed connection of extension bar (41211).
10. A method of dismounting an electromagnetic metering pump according to claim 3, comprising the steps of:
s1: when the pump head main body (3) is disassembled, only the main body rotating wheel (46) needs to be rotated anticlockwise, at the moment, the main body rotating wheel (46) can drive the driven rotating wheel (47) to rotate, the driven rotating wheel (47) drives the first connecting assembly (44) to rotate, the first connecting assembly (44) drives the second connecting assembly (45) to synchronously rotate through the driving belt (48), so that the first connecting assembly (44) and the second connecting assembly (45) are driven to be simultaneously separated from the threaded hole in the outer wall of the shell main body (1), and the disassembly is completed;
s2: when pump head main part (3) are installed, only need clockwise rotation main part runner (46), on the same principle, in the organic cooperation of driven runner (47) and drive belt (48), main part runner (46) can drive driven runner (47) and rotate this moment, driven runner (47) drive first connecting element (44) and rotate, first connecting element (44) drive second coupling assembling (45) synchronous rotation through drive belt (48), drive the screw hole of first connecting element (44) and second coupling assembling (45) simultaneous connection shell main part (1) outer wall, can accomplish the installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310092293.XA CN115750327B (en) | 2023-02-10 | 2023-02-10 | Electromagnetic metering pump |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310092293.XA CN115750327B (en) | 2023-02-10 | 2023-02-10 | Electromagnetic metering pump |
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| CN115750327A true CN115750327A (en) | 2023-03-07 |
| CN115750327B CN115750327B (en) | 2023-10-27 |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2844484Y (en) * | 2005-10-27 | 2006-12-06 | 刘培植 | Electromagnetic metering pump |
| US20170153673A1 (en) * | 2015-11-30 | 2017-06-01 | Inventec (Pudong) Technology Corporation | Portable electronic apparatus |
| CN206530461U (en) * | 2017-03-03 | 2017-09-29 | 广州拓跃环保设备有限公司 | The high pressure resistant spacing diaphragm metering pump of repairing |
| CN209875433U (en) * | 2019-01-24 | 2019-12-31 | 广州新联机电设备有限公司 | Electromagnetic metering pump |
| CN214124831U (en) * | 2020-09-24 | 2021-09-03 | 常州市强宝通讯设备有限公司 | Surge protection device with automatic heat radiation structure |
| CN215890341U (en) * | 2021-08-30 | 2022-02-22 | 赫茨(上海)涂胶技术有限公司 | Metering pump convenient to clean |
| CN216580092U (en) * | 2021-12-27 | 2022-05-24 | 香河海潮制件有限公司 | Heat insulation mechanism for engine support |
| CN115467961A (en) * | 2022-10-06 | 2022-12-13 | 江苏创斯达科技有限公司 | Stepless speed changer with enhanced heat dissipation |
| CN218040425U (en) * | 2022-06-15 | 2022-12-13 | 云南格威电器有限公司 | Box-type substation that ventilation effect is good |
| CN115507140A (en) * | 2022-08-08 | 2022-12-23 | 南通源初新材料有限公司 | Assembled portable electromagnetic brake |
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| CN216580092U (en) * | 2021-12-27 | 2022-05-24 | 香河海潮制件有限公司 | Heat insulation mechanism for engine support |
| CN218040425U (en) * | 2022-06-15 | 2022-12-13 | 云南格威电器有限公司 | Box-type substation that ventilation effect is good |
| CN115507140A (en) * | 2022-08-08 | 2022-12-23 | 南通源初新材料有限公司 | Assembled portable electromagnetic brake |
| CN115467961A (en) * | 2022-10-06 | 2022-12-13 | 江苏创斯达科技有限公司 | Stepless speed changer with enhanced heat dissipation |
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|---|---|
| CN115750327B (en) | 2023-10-27 |
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