CN210495455U

CN210495455U - Filter equipment for hydraulic engineering convenient to change

Info

Publication number: CN210495455U
Application number: CN201920607922.7U
Authority: CN
Inventors: 王飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-05-12
Anticipated expiration: 2029-04-29

Abstract

The utility model relates to a hydraulic engineering technical field just discloses a filter equipment for hydraulic engineering convenient to change, including the connecting box body, the equal fixedly connected with connector in the left and right sides of connecting box body, the standing groove has all been seted up to the left and right sides at the top of connecting box body, the inside fixed mounting of connecting box body has two filters, two the filter runs through the inside of standing groove, two the positive fixed mounting of filter has latch device, the inside fixed mounting of connecting box body has two buckle devices. The utility model discloses a, realize whole buckle device's power supply through the rotatory twist grip of manpower, rotatory handle promotes U type pole motion through rotatory drive screw propulsion pole, and the U type pole passes through the cooperation of spout and slider and uses, makes the propulsion process more stable, thereby the U type pole passes through the rack and drives the rotatory propelling movement piece of promotion of gear and release semi-circular fixed block, realizes quick dismantlement and quick replacement, and the person of facilitating the use uses.

Description

Filter equipment for hydraulic engineering convenient to change

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a filter equipment for hydraulic engineering convenient to change.

Background

The filtering device is used for purifying and purifying fluid through a special device, the filtering mode is multiple, the used systems are wide, solid-liquid, solid-gas, large particles and small particles are common, the filtering is that liquid (or gas) in suspension (or heating gas containing solid particles) permeates through a medium under the action of driving force or other external force, and the solid particles and other substances are intercepted by the filtering medium, so that the solid and other substances are separated from the liquid (or gas).

Current water conservancy filter equipment, in order to satisfy the market demand, generally all optimize toward this one side of how fast filtration, often neglected filter equipment and whether convenient when using the certain time to need to change, current water conservancy filter equipment has fast filtration, but has certain restriction, is difficult to change after filter equipment uses a period, so proposes a filter equipment for hydraulic engineering convenient to change and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a filter equipment for hydraulic engineering convenient to change possesses advantages such as quick replacement and person of facilitating the use, has solved the problem that inconvenient change and inconvenient user used.

(II) technical scheme

For realizing above-mentioned quick replacement and person of facilitating the use purpose, the utility model provides a following technical scheme: a filter device for hydraulic engineering convenient to replace comprises a connecting box body, wherein the left side and the right side of the connecting box body are fixedly connected with connectors, the left side and the right side of the top of the connecting box body are respectively provided with a placing groove, the left side and the right side of the bottom of the connecting box body are respectively provided with an operating groove, the top of the connecting box body is provided with two filter plates, the two filter plates penetrate through the placing grooves and extend to the top of the connecting box body, the bottoms of the two filter plates are fixedly provided with a clamping device, the bottom of the connecting box body is provided with two buckling devices, the two clamping devices are respectively clamped with the buckling devices, the tops of the two filter plates are respectively fixedly provided with a handle, the inner wall of the connecting box body is provided with two sliding grooves, the two sliding grooves are connected with the buckling devices in a sliding manner, the inside, and the two clamping grooves are clamped with the clamping device, and the clamping device is positioned in the operation groove.

Preferably, the clamping device comprises two semicircular fixing blocks, two extrusion blocks, two springs and fixing blocks, two opposite ends of the semicircular fixing blocks are fixedly connected with the extrusion blocks, two ends, far away from the semicircular fixing blocks, of the extrusion blocks are fixedly connected with the springs, one sides, far away from the extrusion blocks, of the springs are fixedly connected with the fixing blocks, grooves are formed in the left side and the right side of the bottom of the fixing blocks, the springs are located inside the grooves, and the semicircular fixing blocks are clamped with the clamping grooves.

Preferably, the buckling device comprises two rotating handles, a spiral pushing rod, a U-shaped rod, four sliding blocks, two thread cylinders, two threaded rods, two gears, a rack, two pushing rods and an auxiliary rotating device, the rotating handles are positioned at the bottom of the connecting box body, the top of each rotating handle is fixedly connected with the bottom of the spiral pushing rod, the top of each spiral pushing rod is fixedly connected with the bottom of the U-shaped rod, the top of each sliding block is fixedly connected with the back of the U-shaped rod, each sliding block, far away from the U-shaped rod, is slidably connected with the sliding groove, the top of the back of the U-shaped rod is fixedly connected with the front of the rack, the rack is meshed with the gears, the two gears and the auxiliary rotating device are sleeved on the outer surface of the thread cylinders, the two gears are positioned at the inner sides of the auxiliary rotating device, and one sides of the two thread cylinders, which are far away from each other, are movably connected with the inner walls of the front, two the one end that supplementary rotary device kept away from the gear all with the inner wall fixed connection of connecting box body, two the inboard of a screw thread section of thick bamboo all with threaded rod threaded connection, two one side that a screw thread section of thick bamboo was kept away from to the threaded rod all with pushing ram fixed connection, two the pushing ram all runs through the draw-in groove and extends to the inside of draw-in groove.

Preferably, supplementary rotary device includes fixed axle, circular fixed block and joint piece, circular spout has been seted up to the inside of circular fixed block, the inside and the joint piece sliding connection of circular spout, one side and the fixed axle fixed connection of gear are kept away from to circular fixed block, one side that circular fixed block was kept away from to the fixed axle all with the inner wall fixed connection of connecting box body.

Preferably, the two filter plates are of the same size and volume.

Preferably, a sealing ring is arranged at the interface of the clamping groove and the fixing block, and a sealing ring is arranged at the matching position of the placing groove and the filter plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a filter equipment for hydraulic engineering convenient to change possesses following beneficial effect:

1. this filter equipment for hydraulic engineering convenient to change, realize whole buckle device's power supply through the rotatory twist grip of manpower, twist grip promotes U type pole motion through rotatory drive screw propulsion pole simultaneously, the U type pole passes through the cooperation of spout and slider and uses, it is more stable to make the propulsion process, thereby the U type pole passes through the rack and drives the rotatory propelling movement piece of promotion of gear and release semi-circular fixed block, realize quick dismantlement and quick replacement, the person of facilitating the use uses.

2. This filter equipment for hydraulic engineering convenient to change is provided with supplementary rotary device through the surface at a screw thread section of thick bamboo and realizes better change, is connected through the inside of joint piece and the external fixed surface of a screw thread section of thick bamboo, just so can give the power of a support of a screw thread section of thick bamboo, and the sliding connection of joint piece and circular spout simultaneously just so enables a screw thread section of thick bamboo and only takes place to change certainly and not take place to remove, and it is more convenient to make the change filter.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a detailed view of the structure of the fastening device of the present invention;

fig. 3 is an enlarged view of a diagram a in the structure diagram 2 of the present invention;

FIG. 4 is a schematic view of the structure-assisted rotating device of the present invention;

fig. 5 is a side view of the gear and rack of the present invention.

In the figure: 1. a connecting box body; 2. a connector; 3. a placement groove; 4. a filter plate; 5. a clamping device; 501. a semicircular fixed block; 502. extruding the block; 503. a spring; 504. a fixed block; 505. a groove; 6. a buckle device; 601. rotating the handle; 602. a screw propulsion rod; 603. a U-shaped rod; 604. a slider; 605. a threaded barrel; 606. a threaded rod; 607. a gear; 608. a rack; 609. a push rod; 610. an auxiliary rotating device; 6101. a fixed shaft; 6102. a round fixed block; 6103. a clamping block; 6104. a circular chute; 7. a carrying handle; 8. a chute; 9. a card slot; 10. the tank is operated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a filter device for hydraulic engineering convenient to replace comprises a connecting box body 1, wherein the left side and the right side of the connecting box body 1 are both fixedly connected with a connector 2, the left side and the right side of the top of the connecting box body 1 are both provided with a placing groove 3, the left side and the right side of the bottom of the connecting box body 1 are both provided with an operating groove 10, the top of the connecting box body 1 is provided with two filter plates 4, the two filter plates 4 penetrate through the placing groove 3 and extend to the top of the connecting box body 1, the bottoms of the two filter plates 4 are fixedly provided with clamping devices 5, the bottom of the connecting box body 1 is provided with two buckling devices 6, the two clamping devices 5 are both clamped with the buckling devices 6, the tops of the two filter plates 4 are both fixedly provided with a handle 7, the inner wall of the connecting box body 1 is provided with two sliding, two draw-in grooves 9 have been seted up to the inside of connecting box body 1, and two draw-in grooves 9 all with latch device 5 joint, and buckle device 6 is located the inside in operation groove 10.

Furthermore, the clamping device 5 comprises two semicircular fixed blocks 501, two extrusion blocks 502, two springs 503 and a fixed block 504, opposite ends of the two semicircular fixed blocks 501 are fixedly connected with the extrusion blocks 502, one ends of the two extrusion blocks 502 far away from the semicircular fixed blocks 501 are fixedly connected with the springs 503, one sides of the two springs 503 far away from the extrusion blocks 502 are fixedly connected with the fixed blocks 504, the left side and the right side of the bottom of the fixed blocks 504 are respectively provided with a groove 505, the two springs 503 are respectively positioned in the grooves 505, the semicircular fixed blocks 501 are clamped with the clamping grooves 9, an extrusion force is applied to the semicircular fixed blocks 501 through a push rod 609 to realize a power source of the whole clamping device 5, meanwhile, the semicircular fixed blocks 501 apply an extrusion force to the extrusion blocks 502, the extrusion blocks 502 apply the springs 503 to extrude the semicircular fixed blocks 501 into the fixed blocks 504, so that, and meanwhile, the replacement is more convenient.

Further, the fastening device 6 comprises two rotary handles 601, a spiral pushing rod 602, a U-shaped rod 603, four sliding blocks 604, two threaded cylinders 605, two threaded rods 606, two gears 607, a rack 608, two pushing rods 609 and an auxiliary rotating device 610, the rotary handles 601 are located at the bottom of the connecting box body 1, the top of the rotary handles 601 is fixedly connected with the bottom of the spiral pushing rod 602, the top of the spiral pushing rod 602 is fixedly connected with the bottom of the U-shaped rod 603, the top of the four sliding blocks 604 is fixedly connected with the back of the U-shaped rod 603, the four sliding blocks 604 far from the U-shaped rod 603 are slidably connected with the sliding groove 8, the top of the back of the U-shaped rod 603 is fixedly connected with the front of the rack 608, the rack 608 is engaged with the gear 607, the two gears 607 and the auxiliary rotating device 610 are sleeved on the outer surface of the threaded cylinders, the two gears 607 are located at the inner side of the auxiliary rotating device 610, one side of each of the two threaded cylinders 605, which is far away from the gear 607, is movably connected with the inner walls of the front and the back of the connecting box body 1, one ends of the two auxiliary rotating devices 610, which are far away from the gear 607, are fixedly connected with the inner walls of the connecting box body 1, the inner sides of the two threaded cylinders 605 are both in threaded connection with the threaded rods 606, one sides of the two threaded rods 606, which are far away from the threaded cylinders, are both fixedly connected with the push rods 609, the two push rods 609 penetrate through the clamping grooves 9 and extend into the clamping grooves 9, the power source of the whole buckling device 6 is realized by manually rotating the rotating handle 601, meanwhile, the rotating handle 601 drives the spiral push rods 602 to rotate and push the U-shaped rods 603 to move, the pushing process is smoother by the matching of the sliding grooves 8 and the sliding blocks 604, the rack 608 is arranged at the bottom of the back of the U-shaped rods 603, the threaded cylinder 605 is fixed by the auxiliary rotation device 610 so that it is only rotated and not moved, which pushes the threaded rod 606 to move and thus the push rod 609, which enables quick removal and quick change of the filter plate 4.

Further, the auxiliary rotating device 610 includes a fixing shaft 6101, a circular fixing block 6102 and a clamping block 6103, a circular sliding groove 6014 is formed inside the circular fixing block 6102, the inside of the circular sliding groove 6014 is slidably connected with the clamping block 6103, one side of the circular fixing block 6102 away from the gear 607 is fixedly connected with the fixing shaft 6101, one side of the fixing shaft 6101 away from the circular fixing block 6102 is fixedly connected with the inner wall of the connecting box body 1, a supporting force is applied to the threaded cylinder 605 through the fixing shaft 6101, the threaded cylinder 605 is prevented from greatly shaking in the moving process, normal rotation of the threaded cylinder 605 is affected, a supporting force is also applied to the threaded cylinder 605 through the matching of the circular sliding groove 6014 and the clamping block 6103, the threaded cylinder 605 is only rotated and does not move, and thus, quick replacement of the threaded cylinder 605 can be realized.

Further, the big or small volume of two filter 4 is the same, and is more convenient when changing like this, prevents to take the mistake.

Further, a sealing ring is arranged at the interface of the clamping groove 9 and the fixing block 504, and a sealing ring is arranged at the matching position of the placing groove 3 and the filter plate 4, so that leakage is prevented through sealing of the sealing ring.

The working principle is as follows: the filtering device for the hydraulic engineering convenient to replace realizes a power source of the whole buckling device 6 by manually rotating the rotating handle 601, meanwhile, the rotating handle 601 drives the spiral push rod 602 to push the U-shaped rod 603 to move through rotation, the U-shaped rod 603 is matched with the sliding block 604 through the sliding groove 8 to be used, so that the pushing process is more stable, the U-shaped rod 603 drives the gear 607 to rotate through the rack 608 to push the push rod 609 to push the semicircular fixing block 501 out, the quick disassembly and the quick replacement are realized, the use by a user is convenient, the better replacement is realized by arranging the auxiliary rotating device 610 on the outer surface of the threaded cylinder 605, the inner part of the clamping block 6103 is fixedly connected with the outer surface of the threaded cylinder 605, so that the force for supporting the threaded cylinder 605 can be given, meanwhile, the clamping block 6103 is in sliding connection with the circular sliding groove 6104, so that the threaded cylinder 605 can only self-rotate without, the filter plate 4 is more convenient to replace.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a filter equipment for hydraulic engineering convenient to change, includes connecting box body (1), its characterized in that: the portable connecting box is characterized in that the left side and the right side of the connecting box body (1) are fixedly connected with connectors (2), the left side and the right side of the top of the connecting box body (1) are respectively provided with a placing groove (3), the left side and the right side of the bottom of the connecting box body (1) are respectively provided with an operation groove (10), the top of the connecting box body (1) is provided with two filter plates (4), the two filter plates (4) penetrate through the placing grooves (3) and extend to the top of the connecting box body (1), the bottoms of the two filter plates (4) are fixedly provided with clamping devices (5), the bottom of the connecting box body (1) is provided with two buckling devices (6), the two clamping devices (5) are respectively clamped with the buckling devices (6), the tops of the two filter plates (4) are respectively and fixedly provided with a handle (7), the inner wall of the connecting box body (1) is provided, two spout (8) and buckle device (6) sliding connection, two draw-in grooves (9), two have been seted up to the inside of connecting box body (1) draw-in groove (9) all with latch device (5) joint, buckle device (6) are located the inside in operation groove (10).

2. The easy-to-replace filter device for hydraulic engineering according to claim 1, wherein: clamping device (5) include two semi-circular fixed blocks (501), two extrusion piece (502), two springs (503) and fixed block (504), two semi-circular fixed block (501) looks remote site all with extrusion piece (502) fixed connection, two the one end that semi-circular fixed block (501) were kept away from in extrusion piece (502) all with spring (503) fixed connection, two one side that extrusion piece (502) were kept away from in spring (503) all with fixed block (504) fixed connection, the left and right sides of fixed block (504) bottom all is seted up fluted (505), two spring (503) all are located the inside of recess (505), semi-circular fixed block (501) and draw-in groove (9) joint.

3. The easy-to-replace filter device for hydraulic engineering according to claim 1, wherein: the buckling device (6) comprises two rotary handles (601), a spiral pushing rod (602), a U-shaped rod (603), four sliding blocks (604), two threaded cylinders (605), two threaded rods (606), two gears (607), a rack (608), two pushing rods (609) and an auxiliary rotating device (610), wherein the rotary handles (601) are positioned at the bottom of the connecting box body (1), the top of each rotary handle (601) is fixedly connected with the bottom of the spiral pushing rod (602), the top of each spiral pushing rod (602) is fixedly connected with the bottom of the U-shaped rod (603), the tops of the four sliding blocks (604) are fixedly connected with the back of the U-shaped rod (603), the four sliding blocks (604) far away from the U-shaped rod (603) are slidably connected with the sliding groove (8), and the top of the back of the U-shaped rod (603) is fixedly connected with the front of the rack (608), the rack (608) is meshed with the gear (607), the gear (607) and the auxiliary rotating device (610) are sleeved on the outer surface of the threaded cylinder (605), the gear (607) is located on the inner side of the auxiliary rotating device (610), one side, away from the threaded cylinder (605), of the two threaded cylinders is movably connected with the inner walls of the front face and the back face of the connecting box body (1), one end, away from the gear (607), of the two auxiliary rotating device (610) is fixedly connected with the inner wall of the connecting box body (1), the inner side of the threaded cylinder (605) is in threaded connection with the threaded rod (606), one side, away from the threaded cylinder, of the two threaded rod (606) is fixedly connected with the push rod (609), and the two push rods (609) penetrate through the clamping groove (9) and extend to the inside of the clamping groove (9).

4. The conveniently-replaced filter device for the hydraulic engineering according to claim 3, wherein: the auxiliary rotating device (610) comprises a fixing shaft (6101), a circular fixing block (6102) and a clamping block (6103), a circular sliding groove (6014) is formed in the circular fixing block (6102), the inside of the circular sliding groove (6014) is connected with the clamping block (6103) in a sliding mode, one side, away from the gear (607), of the circular fixing block (6102) is fixedly connected with the fixing shaft (6101), and one side, away from the circular fixing block (6102), of the fixing shaft (6101) is fixedly connected with the inner wall of the connecting box body (1).

5. The easy-to-replace filter device for hydraulic engineering according to claim 1, wherein: the sizes and the volumes of the two filter plates (4) are the same.

6. The easy-to-replace filter device for hydraulic engineering according to claim 1, wherein: the interface of draw-in groove (9) and fixed block (504) is provided with the sealing washer, standing groove (3) and filter (4) cooperation department are provided with the sealing washer.