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CN-224220945-U - Filter material convenient to disassemble and assemble

CN224220945UCN 224220945 UCN224220945 UCN 224220945UCN-224220945-U

Abstract

The utility model discloses a filter material convenient to disassemble and assemble, which comprises a shell and a top cover, wherein a quick-mounting mechanism is arranged in the shell and comprises a plug rod, a filter material body, a fixing sleeve, a clamping rod, a clamping groove, a sliding block, a clamping block, a pushing block and a limiting mechanism, wherein the plug rod is provided with a plurality of groups of fixing in the shell, the filter material body is inserted on the plurality of groups of plug rods, the fixing sleeve is fixed on the top surface of a push rod, the clamping rod is fixed on the top end of the plurality of groups of plug rods, the sliding block is provided with a plurality of groups of sliding on the outer wall of the fixing sleeve, the clamping block is fixed at the bottom end of the plurality of groups of sliding blocks, the pushing block is fixed on the top end of the plurality of groups of sliding blocks, the limiting mechanism comprises a limiting sleeve, a connecting sleeve, a sliding rod, a limiting block, a limiting hole and a unlocking hole, and the quick-mounting mechanism realizes accurate positioning and quick-mounting of the filter material body through the insertion design of an innovative plug rod, and the operation can be completed without complex tools, and the exquisite matching of the clamping rod and the clamping groove forms a firm locking system to ensure that the filter material is not to shift stably in the filtering process.

Inventors

  • LIU SHUPING
  • LIU ZHESI

Assignees

  • 上海博格工业用布有限公司

Dates

Publication Date
20260512
Application Date
20250606

Claims (8)

  1. 1. A filter material convenient to disassemble and assemble comprises a shell (1) and a top cover (2), and is characterized in that a fast-assembling mechanism is arranged in the shell (1), the fast-assembling mechanism comprises a plug rod (3), a filter material body (4), a fixing sleeve (5), a clamping rod (6), a clamping groove (7), a sliding block (8), a clamping block (9), a pushing block (10) and a limiting mechanism, the plug rod (3) is provided with a plurality of groups and is fixed in the shell (1), the filter material body (4) is inserted on the plurality of groups of plug rods (3), the fixing sleeve (5) is fixed on the top surface of the top rod, the clamping rod (6) is fixed at the top end of the plurality of groups of plug rods (3), the sliding block (8) is provided with a plurality of groups of sliding blocks which are fixed on the outer wall of the fixing sleeve (5), the clamping block (9) is fixed at the bottom end of the plurality of groups of sliding blocks (8), the pushing block (10) is fixed at the top end of the plurality of groups of sliding blocks (8), the limiting mechanism comprises a limiting sleeve (11), a connecting sleeve (12), a sliding rod (13), a rotating sleeve (14), a limiting hole (16), a limiting hole (17) are fixed on the outer wall of the limiting sleeve (11) and the outer wall of the fixing sleeve (5) which is fixed at the bottom surface of the sliding sleeve (12) in a rotating mode, the limiting block (15) is fixed at the bottom end of the plurality of groups of sliding rods (13), the limiting holes (16) are provided with a plurality of groups of limiting holes (16) which are distributed on the top surface of the rotating sleeve (14), and the unlocking holes (17) are arranged at one end of the plurality of groups of limiting holes (16).
  2. 2. The filter material convenient to disassemble and assemble, according to claim 1, characterized in that an inner screen (18) is fixedly arranged in the shell (1), and the filter material body (4) is arranged between the inner screen (18) and the shell (1) and is spliced with a plurality of groups of inserted bars (3).
  3. 3. The filter material convenient to disassemble and assemble is characterized in that a chute (19) is formed in the outer wall of the fixed sleeve (5), and a plurality of groups of the chute (19) are arranged and are respectively connected with a plurality of groups of pushing blocks (10) in a sliding mode.
  4. 4. The filter material convenient to disassemble and assemble according to claim 3, wherein the outer walls of the pushing blocks (10) are inclined planes, and round corners are arranged at the top ends of the limiting sleeves (11).
  5. 5. The filter material convenient to disassemble and assemble as claimed in claim 4, wherein a pushing spring (20) is connected between the inner walls of the plurality of groups of pushing blocks (10) and the sliding groove (19).
  6. 6. The filter material convenient to disassemble and assemble according to claim 5, wherein guide plates (21) are fixedly arranged on the inner wall of the limiting sleeve (11), guide grooves (22) are formed in the outer wall of the fixing sleeve (5), and a plurality of groups of guide plates (21) are slidably connected with the guide grooves (22).
  7. 7. The filter material convenient to disassemble and assemble as claimed in claim 6, wherein the clamping rod (6) is internally provided with a sliding hole (23), a top block (24) is arranged in the sliding hole (23) in a sliding mode, and a pressure spring (25) is connected between the bottom surface of the top block (24) and the bottom surface of the sliding hole (23).
  8. 8. The filter material convenient to disassemble and assemble according to claim 7, wherein a plurality of groups of tension springs (26) are arranged on the outer sides of the sliding rods (13), the top ends of the plurality of groups of tension springs (26) are fixedly connected with the bottom surface of the connecting sleeve (12), the bottom ends of the plurality of groups of tension springs are connected with a connecting ring (27), the bottom surfaces of the plurality of groups of connecting rings (27) are connected with arc-shaped blocks (28), an annular groove (29) is formed in the top surface of the rotating sleeve (14), and the plurality of groups of arc-shaped blocks (28) slide in the annular groove (29).

Description

Filter material convenient to disassemble and assemble Technical Field The utility model relates to the technical field of filter materials, in particular to a filter material convenient to assemble and disassemble. Background In the fields of water treatment, air purification, industrial liquid filtration and the like, a filter is widely applied to various purification systems as key equipment, a core component filter material of the filter is required to be replaced periodically to ensure the filtration efficiency and the system performance, currently, maintenance personnel often need to take out a filter material body from the filter through complex disassembly steps when carrying out filter material replacement operation, the operation is time-consuming and labor-consuming, the damage of the filtration system or the leakage of pollutants possibly caused by improper operation can affect the working efficiency and the environmental safety, the traditional filter material installation mode mainly adopts bolt fixation or buckle connection, an operator needs to use special tools to carry out multi-step disassembly, and the operation is particularly inconvenient in a narrow space or in emergency, so that the requirements of the modern industry on quick maintenance and high-efficiency operation are difficult to be met; In continuous production and automatic factory environment, the time window that equipment was maintained is very limited, and every shut down all probably brings apparent economic loss, consequently filtration equipment's maintenance efficiency directly influences the whole running state of production line, and the filter material fixed knot in the prior art constructs adopts traditional mechanical locking mode more, and the dismouting process is loaded down with trivial details and lacks the standardization, has not only increased technical staff's work burden, has still prolonged equipment downtime. Disclosure of utility model (One) solving the technical problems Aiming at the problems in the prior art, the utility model provides a filter material convenient to disassemble and assemble so as to solve the technical problems in the background art. (II) technical scheme The filter material convenient to disassemble and assemble comprises a shell and a top cover, wherein a quick-assembly mechanism is arranged in the shell and comprises an inserting rod, a filter material body, a fixing sleeve, a clamping rod, a clamping groove, a sliding block, a clamping block, a pushing block and a limiting mechanism, the inserting rod is provided with a plurality of groups of fixing holes, the filter material body is inserted on the inserting rod, the fixing sleeve is fixed on the top surface of a push rod, the clamping rod is fixed on the top end of the inserting rod, the sliding block is provided with a plurality of groups of sliding holes which slide on the outer wall of the fixing sleeve, the clamping block is fixed at the bottom end of the sliding block, the limiting mechanism comprises a limiting sleeve, a connecting sleeve, a sliding rod, a rotating sleeve, a limiting block, a limiting hole and an unlocking hole, the limiting sleeve slides on the outer wall of the fixing sleeve, the connecting sleeve is fixed at the bottom end of the limiting sleeve, the sliding rod is provided with a plurality of groups of limiting sleeve, the limiting hole is arranged on the top surface of the rotating sleeve, and the unlocking hole is arranged at one end of the limiting hole. The utility model is further characterized in that the shell is internally and fixedly provided with the inner screen, the filter material body is arranged between the inner screen and the shell and is spliced with a plurality of groups of inserted rods, the structure forms a double-layer filter system, the inner screen provides stable support for the filter material body, deformation and collapse are prevented, the filter medium is ensured to be uniformly distributed, and the filter efficiency and the service life are improved. The utility model is further characterized in that the outer wall of the fixed sleeve is provided with a plurality of groups of sliding grooves which are respectively connected with the plurality of groups of pushing blocks in a sliding way, the movement track of the pushing blocks is accurately controllable through the design of the plurality of groups of sliding grooves, the smooth and steady movement of the pushing blocks is ensured, the uniform stress is realized, and the stability and the reliability of the clamping mechanism are improved. The utility model is further provided that a plurality of groups of outer walls of the pushing blocks are all provided with inclined planes, the top end of the limiting sleeve is provided with round corners, the inclined planes are designed to enable the limiting sleeve to smoothly slide along the direction of the inclined planes and apply radial force, the round corners are desig