A polymer water pump

Abstract

The present invention relates to the technical field of water pumps, and in particular to an aggregated water pump, comprising a transport frame and an aggregated water pump; the transport frame is formed by splicing an n-shaped frame, a right-angle connecting pipe and a connecting rod through threads arranged at each connecting end; wherein, a plurality of support plates are connected between two parallel connecting rods to form a grid; a mounting seat is connected to the support plate, and the mounting seat is used to install and fix the aggregated water pump; two fixing modules are symmetrically arranged on the mounting seat at positions on both sides of the aggregated water pump; a mounting hole is arranged on the right-angle connecting pipe of the transport frame, which is used to install a universal wheel by means of screws; the present invention can facilitate the movement of the aggregated water pump, making the use of the aggregated water pump more flexible, and can also fix the mounting frame when the aggregated water pump is in use, to prevent the mounting frame from moving due to the vibration of the aggregated water pump body and causing losses.

Description

Technical Field

[0001] The present invention relates to the technical field of water pumps, and in particular to a polymerized water pump. Background Art

[0002] A water pump refers to an instrument with one suction nozzle and one discharge nozzle, and can continuously form a vacuum or negative pressure at the inlet and a slight negative pressure at the discharge nozzle. The working medium can be either gas or liquid. It is a small instrument, often called a micro vacuum water pump, micro water pump, or micro self-priming water pump. Relevant parameters and experimental data can be found online.

[0003] The invention with patent number CN209976824U discloses a polymeric water pump, including a base, a fixing seat is welded and fixed on the upper right end of the base, a first motor is fixedly installed on the upper right end of the fixing seat, the first motor is fixedly connected to a rotating drum through a flange, the left end of the rotating drum is fixedly connected to a volute, a drain port is provided on the upper end of the volute, the left end of the volute is connected to a water tank through a water pipe, a filter screen is fixedly installed inside the water pipe, the present invention intercepts large hard objects through the filter screen, and washes the filter screen through a brush block to prevent the filter screen from being blocked and causing the motor to be burned, and the cylinder wall of the rotating drum is pressed by a pressing block, which can effectively reduce the noise generated by the vibration of the cylinder wall, and provide a comfortable environment for employees.

[0004] The existing aggregated water pump is very troublesome to carry due to its heavy weight, and has no fixed module, so the water pump has to be placed directly on the ground for use, which can easily cause the water pump to move due to vibration during use, causing damage to the water pump. In order to solve the above problems, we propose a aggregated water pump. Summary of the invention

[0005] The main purpose of the present invention is to provide a polymeric water pump which can effectively solve the problems in the background technology.

[0006] To achieve the above object, the technical solution adopted by the present invention is:

[0007] A polymerized water pump comprises a transport frame and a polymerized water pump; the transport frame is formed by splicing an N-shaped frame, a right-angle connecting pipe and a connecting rod through threads arranged at each connecting end; wherein, a plurality of support plates are connected between two parallel connecting rods to form a grid; a mounting seat is connected to the support plate, and the mounting seat is used to install and fix the polymerized water pump; two fixing modules are symmetrically arranged on the mounting seat at positions on both sides of the polymerized water pump; the fixing modules are used to fix the polymerized water pump and play a role in shock absorption and facilitating transportation of the polymerized water pump; a mounting hole is arranged on the right-angle connecting pipe of the transport frame, which is used to install a universal wheel by means of screws.

[0008] Preferably, the fixing module comprises a hanging plate and a clamping column; a through hole is provided on the upper part of the hanging plate for slidingly installing the clamping column; a circular arc holding plate is provided at one end of the clamping column to fit the outer wall of the aggregated water pump, and a stopper is provided at the other end of the clamping column for rotation; a spring is provided on the clamping column between the circular arc holding plate and the hanging plate;

[0009] A rotating ear is installed at the lower part of the hanging plate corresponding to the lower part of the clamping column; the rotating ear is rotatably connected to the rotating column on one end of the supporting leg through a rotating shaft, and a torsion spring is provided on the rotating shaft; a pressure plate is connected to the front end of the supporting leg, and a clamping slot is provided at the upper end of the supporting leg; the clamping slot is used to cooperate with the clamping column to realize the rotation and storage of the supporting leg.

[0010] Preferably, the two ends of the arc holding plate are respectively connected to a cowhide belt with a width of 5-10 cm; the cowhide belt bypasses the aggregate water pump and is connected to the arc holding plate on the other side; and installation slots are provided on both ends of the arc holding plate for installing the cowhide belt.

[0011] Preferably, one end of the leather belt passing through the mounting slot is connected to a magnet bar.

[0012] Preferably, a mesh rubber layer is compounded on one side of the cowhide belt close to the polymeric water pump.

[0013] Preferably, the clamping column fits with the clamping slot, and the angle between the supporting leg and the pressing plate is forty-five degrees.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] (1) During the assembly process of the present invention, after the fixing module is assembled, the support leg is in a retracted state under the action of the torsion spring, the clamping column, the spring, the block and the slot. At this time, the clamping column is pulled away from the aggregated water pump under the action of the support leg and the torsion spring, and the arc holding plate is detached from the outer wall of the aggregated water pump, which facilitates the installation, replacement or disassembly and maintenance of the aggregated water pump. When the aggregated water pump is placed in a standby position and is ready for use, the support leg loses its blocking effect by rotating the block, and the support leg slides out and rotates along the clamping column under the action of the torsion spring, so that the pressure plate on the end of the support leg hits the ground where it is placed, thereby increasing the stability of the placement of the aggregated water pump. At this time, the clamping column approaches the aggregated water pump under the action of the spring, and the arc holding plate is in contact with the outer wall of the aggregated water pump, which plays a role in stable clamping and buffering and shock absorption, thereby reducing the amplitude of vibration during the operation of the aggregated water pump and improving the stability of the operation of the aggregated water pump.

[0016] (2) The present invention arranges two cowhide belts between the circular arc holding plates on both sides of the aggregate water pump, and the two cowhide belts are respectively passed around the upper side and the lower side of the aggregate water pump. When the aggregate water pump needs to be moved and changed in position, the circular arc holding plates are pulled away from the aggregate water pump along with the clamping column, and the two cowhide belts are stretched and tightened on the aggregate water pump, which effectively prevents the aggregate water pump from loosening and falling off due to vibration during movement; when the aggregate water pump is in operation, the circular arc holding plate is close to the aggregate water pump, and the two ends of the same cowhide belt are respectively passed through the installation slot holes and then connected correspondingly using the magnet strips arranged at the ends, so that the cowhide belt is tightened, and the stability of the aggregate water pump during operation is further increased in cooperation with the circular arc holding plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the local structure of the present invention;

[0019] Figure 3 This is a schematic diagram of the explosion structure of the fixed module of the present invention;

[0020] Figure 4 It is a partial structural schematic diagram of the fixing module in the present invention;

[0021] Figure 5 for Figure 4 A local enlarged schematic diagram of the middle A;

[0022] In the figure: transport frame 1, N-shaped frame 11, right-angle connecting pipe 12, connecting rod 13, support plate 2, aggregate water pump 3, mounting seat 6, fixing module 7, hanging plate 71, clamping column 72, arc holding plate 73, block 74, rotating ear 75, supporting leg 77, pressing plate 78, clamping groove 79, leather belt 711, magnet strip 712, rubber layer 713, universal wheel 8. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0024] like Figure 1-5As shown, an aggregated water pump comprises a transport frame 1 and an aggregated water pump 3; the transport frame 1 is formed by splicing an n-shaped frame 11, a right-angle connecting pipe 12 and a connecting rod 13 through threads arranged at each connecting end; wherein, a plurality of support plates 2 are connected between two parallel connecting rods 13 to form a grid; a mounting seat 6 is connected to the support plate 2, and the mounting seat 6 is used to install and fix the aggregated water pump 3; two fixing modules 7 are symmetrically arranged on the mounting seat 6 at positions on both sides of the aggregated water pump 3; the fixing module 7 is used to fix the aggregated water pump 3, and plays a role in shock absorption and facilitating transportation of the aggregated water pump 3; a mounting hole is provided on the right-angle connecting pipe 12 of the transport frame 1, which is used to install a universal wheel 8 by screws.

[0025] During operation, the transport frame 1 is quickly formed and the aggregated water pump 3 is installed through the quick assembly between the N-shaped frame 11, the right-angle connecting pipe 12 and the connecting rod 13. Then, the universal wheels are assembled according to the occasion where the aggregated water pump 3 is to be placed. If it is used in a place with lush weeds, you can choose not to install the universal wheels, and the transport frame 1 can be quickly moved on the grass by dragging with a rope; if it is used on the side of a road, the universal wheels 8 can be installed for movement; when it is used on a tidal flat, a wooden board is installed where the universal wheels 8 are installed, so that it can be placed and used on the tidal flat; when storage or maintenance is required, the above components can be disassembled one by one for storage or replacement, which is convenient, fast and practical.

[0026] Specifically, the fixing module 7 includes a hanging plate 71 and a clamping column 72; a through hole is provided on the upper portion of the hanging plate 71 for slidingly installing the clamping column 72; an arc holding plate 73 is provided at one end of the clamping column 72 to fit the outer wall of the aggregated water pump 3, and a stopper 74 is rotatably provided at the other end of the clamping column 72; a spring is sleeved on the clamping column 72 between the arc holding plate 73 and the hanging plate 71;

[0027] A rotating ear 75 is installed at the lower part of the hanging plate 71 corresponding to the lower part of the clamping column 72; the rotating ear 75 is rotatably connected to a rotating column 76 on one end of a supporting leg 77 through a rotating shaft, and a torsion spring is provided on the rotating shaft; a pressure plate 78 is connected to the front end of the supporting leg 77, and a clamping slot 79 is provided at the upper end of the supporting leg 77; the clamping slot 79 is used to cooperate with the clamping column 72 to realize the rotation and storage of the supporting leg 77.

[0028] When working, during the assembly process, after the fixing module 7 is assembled, the support leg 77 is in a retracted state under the action of the torsion spring, the clamping column 72, the spring, the stopper 74 and the clamping groove 79. At this time, the clamping column 72 is pulled away from the aggregated water pump 3 under the action of the support leg 77 and the torsion spring, and the arc holding plate 73 is separated from the outer wall of the aggregated water pump 3. At this time, it is convenient for the installation, replacement or disassembly and maintenance of the aggregated water pump 3. When the aggregated water pump 3 is placed in a standby place and is ready for use, the support leg 77 loses its blocking effect by rotating the stopper 74, and the support leg 77 is in the torsion spring. The lower edge clamping column 72 slides out and rotates, so that the pressure plate 78 on the end of the supporting leg 77 hits the ground where it is placed, thereby increasing the stability of the placement of the aggregated water pump 3; at this time, the clamping column 72 is close to the aggregated water pump 3 under the action of the spring, and the arc holding plate 73 fits with the outer wall of the aggregated water pump 3, playing a role of stable clamping and buffering shock absorption, reducing the amplitude of vibration of the aggregated water pump 3 during operation, and improving the working stability of the aggregated water pump 3; obviously, the fixing module 7 is not limited to being set at only one on each side of the aggregated water pump 3, and multiple groups can be set up by utilizing the characteristics of easy assembly.

[0029] Specifically, the two ends of the arc holding plate 73 are respectively connected to a cowhide belt 711 with a width of 5-10 cm; the cowhide belt 711 bypasses the aggregate water pump 3 and is connected to the other side of the arc holding plate 73; the two ends of the arc holding plate 73 are provided with installation slots for installing the cowhide belt 711.

[0030] Specifically, one end of the leather belt 711 passing through the installation slot is connected to a magnet strip 712 .

[0031] Specifically, a mesh rubber layer 713 is compounded on one side of the cowhide belt 711 close to the polymeric water pump 3 .

[0032] During operation, two leather belts 711 are arranged between the circular arc plates 73 on both sides of the aggregated water pump 3, and the two leather belts 711 are respectively passed around the upper side and the lower side of the aggregated water pump 3. When the aggregated water pump 3 needs to be moved and changed in position, the circular arc plates 73 are pulled away from the aggregated water pump 3 along with the clamping column 72, and the two leather belts 711 are stretched and tightened on the aggregated water pump 3, which effectively prevents the aggregated water pump 3 from loosening and falling off due to vibration during movement. When the aggregated water pump 3 is in operation, the circular arc plates 73 are close to the aggregated water pump 3, and the two ends of the same leather belt 711 are respectively passed through the installation slots and then connected correspondingly using the magnet strips 712 arranged at the ends, so that the leather belt 7 11 is tightened, and cooperates with the arc holding plate 73 to further increase the stability of the aggregated water pump 3 during operation; in addition, a mesh rubber layer compounded on the inner side of the cowhide belt 711 is attached to the surface of the aggregated water pump 3 to effectively absorb the vibration generated during the operation of the aggregated water pump 3, thereby further improving the stability of the aggregated water pump 3 during operation; not only that, the two ends of the same cowhide belt 711 can be respectively passed through the installation slot holes and then the magnet strips 712 at the ends can be used to adsorb on the aggregated water pump 3 or the hanging plate 71, and the degree of confinement of the cowhide belt 711 on the aggregated water pump 3 can be increased by increasing the stretching distance of the cowhide belt 711, thereby providing stability to the aggregated water pump 3 during operation or movement.

[0033] Specifically, the clamping column 72 is matched with the clamping slot 79, and the angle between the supporting leg 77 and the pressing plate 78 is forty-five degrees.

[0034] The specific working process is as follows:

[0035] During operation, the transport frame 1 is quickly formed and the aggregated water pump 3 is installed through the quick assembly between the n-shaped frame 11, the right-angle connecting pipe 12 and the connecting rod 13. Then, the universal wheels are assembled according to the occasion where the aggregated water pump 3 is to be placed. If it is used in a place with lush weeds, the universal wheels can be selected not to be installed, and the transport frame 1 can be quickly moved on the grass by dragging with a rope; if it is used on the side of a road, the universal wheels 8 can be installed for movement; when it is used on a tidal flat, a wooden board is installed where the universal wheels 8 are installed, so that it can be placed and used on the tidal flat; when it needs to be stored or repaired, the above components can be disassembled one by one for storage or replacement, which is convenient, fast and practical.

[0036] The cam 72 is in a closed position when the locking cam 73 is in a closed position, and the locking cam 73 is in a closed position when the locking cam 73 is in a closed position. The clamping column 72 slides out and rotates, so that the pressure plate 78 on the end of the supporting leg 77 hits the ground where it is placed, thereby increasing the stability of the placement of the aggregated water pump 3; at this time, the clamping column 72 is close to the aggregated water pump 3 under the action of the spring, and the arc holding plate 73 fits with the outer wall of the aggregated water pump 3, playing a role of stable clamping and buffering shock absorption, reducing the amplitude of vibration during the operation of the aggregated water pump 3, and improving the working stability of the aggregated water pump 3; obviously, the fixing module 7 is not limited to being provided with only one on each side of the aggregated water pump 3, and multiple groups can be provided by utilizing the characteristics of easy assembly;

[0037] By setting two leather belts 711 between the circular arc holding plates 73 on both sides of the aggregated water pump 3, and making the two leather belts 711 bypass the upper side and the lower side of the aggregated water pump 3 respectively, when the aggregated water pump 3 needs to move and change its position, the circular arc holding plates 73 are pulled away from the aggregated water pump 3 along with the clamping column 72, and the two leather belts 711 are stretched and tightened on the aggregated water pump 3, which effectively prevents the aggregated water pump 3 from loosening and falling off due to vibration during movement; when the aggregated water pump 3 is in operation, the circular arc holding plates 73 are close to the aggregated water pump 3, and the two ends of the same leather belt 711 are respectively passed through the installation slots and then connected correspondingly using the magnet strips 712 set at the ends, so that the leather belt 711 It is tightened and cooperates with the arc holding plate 73 to further increase the stability of the aggregated water pump 3 during operation; in addition, a mesh rubber layer compounded on the inner side of the cowhide belt 711 is attached to the surface of the aggregated water pump 3 to effectively absorb the vibration generated during the operation of the aggregated water pump 3, thereby further improving the stability of the aggregated water pump 3 during operation; not only that, the two ends of the same cowhide belt 711 can be respectively passed through the installation slot holes and then the magnet strips 712 at the ends can be used to adsorb on the aggregated water pump 3 or the hanging plate 71, thereby increasing the stretching distance of the cowhide belt 711 to increase the degree of confinement of the aggregated water pump 3 by the cowhide belt 711, thereby providing stability to the aggregated water pump 3 during operation or movement.

[0038] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A polymeric water pump, comprising a transport frame (1) and a polymeric water pump (3), characterized in that: The transport frame (1) is formed by splicing an n-shaped frame (11), a right-angle connecting pipe (12) and a connecting rod (13) through threads provided at each connecting end; wherein a plurality of support plates (2) are connected between two parallel connecting rods (13) to form a grid; a mounting seat (6) is connected to the support plate (2), and the mounting seat (6) is used to install and fix the aggregated water pump (3); two fixing modules (7) are symmetrically provided on the mounting seat (6) at positions on both sides of the aggregated water pump (3); the fixing modules (7) are used to fix the aggregated water pump (3) and play a role in shock absorption and facilitating transportation of the aggregated water pump (3); a mounting hole is provided on the right-angle connecting pipe (12) of the transport frame (1) for installing a universal wheel (8) by means of screws; The fixing module (7) comprises a hanging plate (71) and a clamping column (72); a through hole is provided on the upper part of the hanging plate (71) for slidingly installing the clamping column (72); a circular arc holding plate (73) is provided at one end of the clamping column (72) to fit with the outer wall of the aggregate water pump (3), and a stopper (74) is rotatably provided at the other end of the clamping column (72); a spring is sleeved on the clamping column (72) between the circular arc holding plate (73) and the hanging plate (71); A rotating ear (75) is installed at the lower part of the hanging plate (71) corresponding to the lower part of the clamping column (72); the rotating ear (75) is rotatably connected to a rotating column (76) on one end of the supporting leg (77) through a rotating shaft, and a torsion spring is provided on the rotating shaft; a pressing plate (78) is connected to the front end of the supporting leg (77), and a clamping groove (79) is provided at the upper end of the supporting leg (77); the clamping groove (79) is used to cooperate with the clamping column (72) to realize the rotation and storage of the supporting leg (77); During operation, during the assembly process, after the fixing module (7) is assembled, the support leg (77) is in a retracted state under the action of the torsion spring, the clamping column (72), the spring, the stopper (74) and the clamping groove (79). At this time, the clamping column (72) is pulled away from the aggregated water pump (3) under the action of the support leg (77) and the torsion spring, and the arc holding plate (73) is separated from the outer wall of the aggregated water pump (3), which facilitates the installation, replacement or disassembly maintenance of the aggregated water pump (3); when the aggregated water pump (3) is placed in a standby position for use, the stopper (74) is rotated to make the support leg (77) lose its blocking effect, and the support leg (77) slides out and rotates along the clamping column (72) under the action of the torsion spring, so that the pressure plate (78) on the end of the support leg (77) hits the ground where it is placed, thereby increasing the stability of the placement of the aggregated water pump (3); The two ends of the circular arc holding plate (73) are respectively connected to a cowhide belt (711) with a width of 5-10 cm; the cowhide belt (711) bypasses the aggregated water pump (3) and is connected to the circular arc holding plate (73) on the other side; the two ends of the circular arc holding plate (73) are provided with mounting slots for mounting the cowhide belt (711); One end of the leather belt (711) passing through the installation slot is connected to a magnet strip (712); when working, the leather belt (711) is tightened by respectively passing two ends of the leather belt (711) through the installation slot and then correspondingly connecting them using the magnet strip (712) arranged at the end. A mesh rubber layer (713) is compounded on one side of the cowhide belt (711) close to the polymeric water pump (3); The clamping column (72) is matched with the clamping slot (79), and the angle between the supporting leg (77) and the pressing plate (78) is forty-five degrees.

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