CN214808828U - Compound fertilizer quality authentication detects uses suction filter device - Google Patents
Compound fertilizer quality authentication detects uses suction filter device Download PDFInfo
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- CN214808828U CN214808828U CN202023323201.5U CN202023323201U CN214808828U CN 214808828 U CN214808828 U CN 214808828U CN 202023323201 U CN202023323201 U CN 202023323201U CN 214808828 U CN214808828 U CN 214808828U
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- suction filtration
- compound fertilizer
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- filtration device
- fertilizer quality
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Abstract
The utility model relates to a compound fertilizer quality authentication detects uses suction filter device, which comprises a supporting table, a supporting table's top fixed mounting has suction filter device, a supporting table's bottom fixed mounting has two backup pads and four free bearings, and four free bearings are located between two backup pads, all rotate on four free bearings and install the movable rod, the bottom of four movable rods is all rotated and is installed and remove the wheel, the drive bore has all been seted up to one side of four movable rods, the through-hole has been seted up to one side of one of them backup pad, the hob is installed to the through-hole internal rotation, the one end of hob extends to outside the through-hole, and fixed mounting has the crank, the other end of hob rotates and installs in another backup pad. The utility model discloses simple structure, reasonable in design, convenient operation can move the wheel through rotating the crank and receive or stretch out, has made things convenient for the removal of suction filtration device, is favorable to people's experiment study to use.
Description
Technical Field
The utility model relates to a suction filtration technical field especially relates to a compound fertilizer quality authentication detects uses suction filtration device.
Background
Present laboratory is with suction filtration system for compound fertilizer detection, it includes the vacuum pump, buffer flask and buchner flask, the buffer flask comprises body and bottleneck stopper that has the bottleneck, the body upper portion of buffer flask is equipped with the first connector of thin neck form, the lower part is equipped with the second connector of thin neck form, be equipped with the suction filter on the buchner flask, the bottleneck of buchner flask is equipped with the filter, all through the pipe intercommunication between vacuum pump and the first connector and between the suction filter of second connector and buchner flask.
The patent with the publication number of CN204447471U discloses compound fertilizer detects uses suction filtration system, it includes the vacuum pump, buffer flask and buchner flask, the buffer flask comprises body and bottleneck stopper that have the bottleneck, the body upper portion of buffer flask is equipped with the first connector of thin neck form, the lower part is equipped with the second connector of thin neck form, be equipped with the suction filter on the buchner flask, the bottleneck of buchner flask is equipped with the filter, all communicate through the pipe between vacuum pump and the first connector and between the suction filter of second connector and buchner flask, be equipped with a ventilation pipe in the bottleneck stopper of buffer flask, the one end of ventilation pipe is led to inside the buffer flask, the other end stretches out bottleneck stopper and outside and communicates with each other, the pot head that stretches out bottleneck stopper of ventilation pipe has a latex tube, be equipped with a clip that is used for leading to closed latex tube on the latex tube. During the suction filtration, the airflow channel of the latex tube is sealed by the clamp, the vacuum state of the system cannot be damaged, and after the suction filtration is finished, the clamp is loosened, so that the pressure difference inside and outside the system can be eliminated, and the filtrate is prevented from falling. But the system is huge, is very inconvenient to carry or move, and is convenient for experiment and study.
SUMMERY OF THE UTILITY MODEL
The utility model provides a compound fertilizer quality authentication detects uses suction filter device has solved the technical problem among the prior art.
The utility model provides a scheme as follows of above-mentioned technical problem:
a suction filtration device for compound fertilizer quality certification and detection comprises a supporting table, wherein the top of the supporting table is fixedly provided with the suction filtration device, the bottom of the supporting table is fixedly provided with two supporting plates and four hinged supports, the four hinged supports are positioned between the two supporting plates, the four hinged supports are all rotatably provided with movable rods, the bottom ends of the four movable rods are all rotatably provided with movable wheels, one sides of the four movable rods are all provided with transmission holes, one side of one supporting plate is provided with a through hole, a spiral rod is rotatably arranged in the through hole, one end of the spiral rod extends out of the through hole and is fixedly provided with a crank, the other end of the spiral rod is rotatably arranged on the other supporting plate, the threads at the two ends of the spiral rod positioned between the two supporting plates are oppositely arranged, the threads at the two ends of the spiral rod are sleeved with movable blocks positioned between the two supporting plates, and the tops of the two movable blocks are both fixedly provided with limiting blocks, and the two sides of the two moving blocks are fixedly provided with transmission blocks, and the four transmission blocks are respectively arranged in the four transmission holes in a sliding manner.
Furthermore, a limiting rod positioned above the screw rod is fixedly installed between the two supporting plates, and the two limiting blocks are sleeved on the limiting rod in a sliding mode.
Furthermore, a fixing ring is fixedly sleeved at one end of the screw rod close to the crank, and a plurality of clamping grooves are uniformly formed in the periphery of the fixing ring at equal intervals.
Furthermore, one side of the supporting plate close to the crank is fixedly provided with a transverse plate positioned above the fixing ring, and the top of the transverse plate is provided with a sliding hole.
Furthermore, sliding installation has the kelly in the slide opening, and the both ends of kelly all extend outside the slide opening.
Furthermore, the top end of the clamping rod is fixedly provided with a pulling block, and the bottom end of the clamping rod is matched with the clamping groove.
Furthermore, a spring is fixedly installed between the pulling block and the transverse plate, and the spring is movably sleeved on the clamping rod.
The utility model has the advantages that: the utility model provides a compound fertilizer quality authentication detects uses suction filter device has following advantage:
when the suction filtration device needs to be moved, the pulling block is pulled upwards, the spring can be stretched, and the clamping rod fixedly connected with the pulling block is driven to move upwards, so that the clamping rod is moved out of the clamping groove, the limitation on the fixing ring is removed, the crank is rotated, the screw rod can be driven to rotate, the limiting block can only horizontally move along the limiting rod as the limiting block is slidably sleeved on the limiting rod, so that the moving block fixedly connected with the limiting block can only horizontally move, the moving block can be driven to horizontally move along with the rotation of the screw rod as the screw threads of the moving block are sleeved on the screw rod, the two moving blocks are far away from each other as the screw threads at the two ends of the screw rod are oppositely arranged, the driving block is fixedly arranged on the moving block, the driving block can be driven to move, the driving block is slidably arranged in the driving hole, the driving hole is arranged on the moving rod, so that the moving rod can be driven to rotate by taking the hinged support as the center, then drive to rotate and install the removal wheel rotation in the movable rod bottom, make two on the same water flat line remove the wheel and keep away from each other, can be with a supporting bench jack-up behind the removal wheel contact ground, make backup pad and ground separation, then the stall crank, and loosen and draw the piece, because of the elastic restoring force of spring, the piece lapse is drawn in the pulling, thereby drive the kelly and move down, and insert in the draw-in groove, thereby solid fixed ring has been restricted and the hob has been restricted then and has been rotated, can realize the position removal to the suction filtration device through promoting this device this moment. The utility model discloses simple structure, reasonable in design, convenient operation can move the wheel through rotating the crank and receive or stretch out, has made things convenient for the removal of suction filtration device, is favorable to people's experiment study to use.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural view of a suction filtration device for compound fertilizer quality certification and detection provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of a portion a in fig. 1 of a suction filtration device for compound fertilizer quality certification and detection provided in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of part B of fig. 1 of a suction filtration device for compound fertilizer quality certification and detection provided by an embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a support table; 2. a support plate; 3. hinging seat; 4. a movable rod; 5. a moving wheel; 6. a drive bore; 7. a through hole; 8. a screw rod; 9. a crank; 10. a moving block; 11. a limiting block; 12. a limiting rod; 13. a transmission block; 14. a fixing ring; 15. a card slot; 16. a transverse plate; 17. a slide hole; 18. a clamping rod; 19. pulling the block; 20. a spring.
Detailed Description
The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-3, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1-3, the utility model provides a suction filtration device for compound fertilizer quality certification and detection, which comprises a supporting table 1, wherein the suction filtration device is fixedly arranged at the top of the supporting table 1, two supporting plates 2 and four free bearings 3 are fixedly arranged at the bottom of the supporting table 1, the four free bearings 3 are positioned between the two supporting plates 2, movable rods 4 are rotatably arranged on the four free bearings 3, moving wheels 5 are rotatably arranged at the bottom ends of the four movable rods 4, transmission holes 6 are respectively arranged at one side of the four movable rods 4, a through hole 7 is arranged at one side of one supporting plate 2, a screw rod 8 is rotatably arranged in the through hole 7, one end of the screw rod 8 extends out of the through hole 7, a crank 9 is fixedly arranged, the other end of the screw rod 8 is rotatably arranged on the other supporting plate 2, the screw threads at the two ends of the screw rod 8 positioned between the two supporting plates 2 are arranged in opposite directions, the equal screw thread in both ends of hob 8 has cup jointed the movable block 10 that is located between two backup pads 2, and the equal fixed mounting in top of two movable blocks 10 has stopper 11, and the equal fixed mounting in both sides of two movable blocks 10 has drive block 13, and four drive blocks 13 are slidable mounting respectively in four drive holes 6.
Preferably, a limiting rod 12 located above the screw rod 8 is fixedly installed between the two supporting plates 2, the two limiting blocks 11 are sleeved on the limiting rod 12 in a sliding mode, and the limiting blocks 11 can only horizontally slide along the limiting rod 12.
Preferably, a fixing ring 14 is fixedly sleeved at one end of the screw rod 8 close to the crank 9, and a plurality of clamping grooves 15 are uniformly formed around the fixing ring 14 at equal intervals.
Preferably, a transverse plate 16 positioned above the fixing ring 14 is fixedly installed on one side of the supporting plate 2 close to the crank 9, and a sliding hole 17 is formed in the top of the transverse plate 16.
Preferably, a clamping rod 18 is slidably mounted in the sliding hole 17, both ends of the clamping rod 18 extend out of the sliding hole 17, and the clamping rod 18 can vertically slide along the sliding hole 17.
Preferably, the top end of the clamping rod 18 is fixedly provided with a pulling block 19, the bottom end of the clamping rod 18 is matched with the clamping groove 15, and the clamping rod 18 can be inserted into the clamping groove 15.
Preferably, a spring 20 is fixedly installed between the pull block 19 and the transverse plate 16, the spring 20 is movably sleeved on the clamping rod 18, and the elastic restoring force of the spring 20 can pull the pull block 19 to move downwards.
The utility model discloses a concrete theory of operation and application method do: when the suction filtration device needs to be moved, the pulling block 19 is pulled upwards, the spring 20 can be stretched, the clamping rod 18 fixedly connected with the pulling block 19 is driven to move upwards, the clamping rod 18 is moved out of the clamping groove 15, so that the limitation on the fixing ring 14 is removed, the crank 9 is rotated, the screw rod 8 can be driven to rotate, the limiting block 11 is sleeved on the limiting rod 12 in a sliding manner, so the limiting block 11 can only horizontally move along the limiting rod 12, the moving block 10 fixedly connected with the limiting block 11 can only horizontally move, the screw rod 8 is sleeved with the moving block 10 in a threaded manner, so the moving block 10 can be driven to horizontally move along with the rotation of the screw rod 8, the two moving blocks 10 are far away from each other due to the opposite directions of the threads at the two ends of the screw rod 8, the driving block 13 is fixedly arranged on the moving block 10 and can be driven to move, and the driving block 13 is slidably arranged in the driving hole 6, and transmission hole 6 is seted up on movable rod 4, so can drive movable rod 4 and use free bearing 3 to rotate as the center, drive then and rotate and install the removal wheel 5 rotation in movable rod 4 bottom, make two on the same water flat line remove wheel 5 and keep away from each other, remove and can with brace table 1 jack-up behind the wheel 5 contact ground, make backup pad 5 and ground separation, then stall crank 9, and loosen and draw piece 19, because of spring 20's elastic restoring force, the pulling draws piece 19 downstream, thereby drive kelly 18 downstream, and insert in draw-in groove 15, thereby solid fixed ring 14 has been restricted and has been rotated, then restricted hob 8 rotations, can realize moving the position of suction filter device this moment through promoting this device. The utility model discloses simple structure, reasonable in design, convenient operation can move the wheel through rotating the crank and receive or stretch out, has made things convenient for the removal of suction filtration device, is favorable to people's experiment study to use.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (7)
1. A suction filtration device for compound fertilizer quality certification detection comprises a supporting table (1) and is characterized in that a suction filtration device is fixedly installed at the top of the supporting table (1), two supporting plates (2) and four hinged supports (3) are fixedly installed at the bottom of the supporting table (1), the four hinged supports (3) are located between the two supporting plates (2), movable rods (4) are installed on the four hinged supports (3) in a rotating mode, moving wheels (5) are installed at the bottoms of the four movable rods (4) in a rotating mode, transmission holes (6) are formed in one sides of the four movable rods (4), a through hole (7) is formed in one side of one supporting plate (2), a spiral rod (8) is installed in the through hole (7) in a rotating mode, one end of the spiral rod (8) extends out of the through hole (7), a crank (9) is fixedly installed on the other supporting plate (2), and the other end of the spiral rod (8) is installed on the other supporting plate (2) in a rotating mode, two-end screw thread opposite direction that hob (8) are located between two backup pad (2) sets up, and the equal screw thread in both ends of hob (8) has cup jointed movable block (10) that are located between two backup pad (2), and the equal fixed mounting in top of two movable blocks (10) has stopper (11), and the equal fixed mounting in both sides of two movable blocks (10) has transmission piece (13), and four transmission pieces (13) are slidable mounting respectively in four transmission holes (6).
2. The suction filtration device for compound fertilizer quality certification and detection as claimed in claim 1, wherein a limiting rod (12) positioned above the spiral rod (8) is fixedly installed between the two supporting plates (2), and the two limiting blocks (11) are both slidably sleeved on the limiting rod (12).
3. The suction filtration device for compound fertilizer quality certification and detection as claimed in claim 1, wherein a fixing ring (14) is fixedly sleeved at one end of the spiral rod (8) close to the crank (9), and a plurality of clamping grooves (15) are uniformly formed around the fixing ring (14) at equal intervals.
4. The suction filtration device for compound fertilizer quality certification and detection as claimed in claim 1, wherein a transverse plate (16) located above the fixing ring (14) is fixedly installed on one side of the supporting plate (2) close to the crank (9), and a slide hole (17) is formed in the top of the transverse plate (16).
5. The suction filtration device for compound fertilizer quality certification and detection as claimed in claim 4, wherein a clamping rod (18) is slidably mounted in the sliding hole (17), and both ends of the clamping rod (18) extend out of the sliding hole (17).
6. The suction filtration device for compound fertilizer quality certification and detection as claimed in claim 5, wherein a pulling block (19) is fixedly installed at the top end of the clamping rod (18), and the bottom end of the clamping rod (18) is matched with the clamping groove (15).
7. The suction filtration device for compound fertilizer quality certification and detection as claimed in claim 6, wherein a spring (20) is fixedly installed between the pulling block (19) and the transverse plate (16), and the spring (20) is movably sleeved on the clamping rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023323201.5U CN214808828U (en) | 2020-12-31 | 2020-12-31 | Compound fertilizer quality authentication detects uses suction filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023323201.5U CN214808828U (en) | 2020-12-31 | 2020-12-31 | Compound fertilizer quality authentication detects uses suction filter device |
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| Publication Number | Publication Date |
|---|---|
| CN214808828U true CN214808828U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023323201.5U Active CN214808828U (en) | 2020-12-31 | 2020-12-31 | Compound fertilizer quality authentication detects uses suction filter device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892976A (en) * | 2022-05-27 | 2022-08-12 | 蒋张春 | Indoor building template demolishs device |
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2020
- 2020-12-31 CN CN202023323201.5U patent/CN214808828U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892976A (en) * | 2022-05-27 | 2022-08-12 | 蒋张春 | Indoor building template demolishs device |
| CN114892976B (en) * | 2022-05-27 | 2023-08-22 | 义乌建投巨匠建设有限公司 | Indoor building template demolishs device |
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