CN221017346U

CN221017346U - Inspection sieve

Info

Publication number: CN221017346U
Application number: CN202322703429.4U
Authority: CN
Inventors: 陈亚林
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-05-28
Anticipated expiration: 2033-10-09

Abstract

The utility model discloses an inspection sieve, which comprises a machine case and a tray fixed at the top of the machine case, wherein a plurality of round sieves are arranged at the top of the tray, two supporting cylinders are respectively fixed at two sides of the top of the tray, a limiting column is arranged on each supporting cylinder, a disassembly and assembly component is arranged between each supporting cylinder and each limiting column, each disassembly and assembly component comprises a slot, a placing groove, a rotating shaft, a jack and a round cap, each slot is formed in each supporting cylinder, the bottom end of each limiting column is inserted into each slot, one side of each limiting column is provided with a placing groove, and the outer surface of each supporting cylinder is provided with a round cap; the utility model has the advantages that the disassembly and assembly components are arranged between the supporting cylinder and the limiting column, so that the limiting column is more convenient to limit, a user can fix the limiting column only by simply pulling and inserting the limiting column when using the limiting column, the working time of the user is shortened, the working efficiency of the user is improved, and the limiting column is very convenient to use.

Description

Inspection sieve

Technical Field

The utility model belongs to the technical field of medical equipment for clinical laboratory, and particularly relates to a test sieve.

Background

The conventional inspection sieve is a sieve tool for medical inspection departments, is made of materials such as metal, is used for classifying and detecting the granularity of drug particles, and is equipment for screening and sorting materials such as drugs in the medical inspection departments.

The traditional inspection sieve has the defects that when a user uses the inspection sieve to sort medicines, a plurality of round sieves are placed on the tray, after the user inserts the limiting column into the supporting cylinder fixed on the tray, the limiting column is fixed with the supporting cylinder by screwing the bolt, the limiting plate is arranged at the top of the round sieve to limit the round sieve, and the bolt needs to be screwed and contracted by the user, so that the working efficiency of the user is reduced, and the use is very inconvenient.

Disclosure of utility model

The present utility model is directed to a test screen to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an inspection sieve, includes quick-witted case and fixes the tray at the machine case top, the top of tray is provided with a plurality of round sieves, the top both sides of tray are fixed with a support section of thick bamboo respectively, install spacing post on the support section of thick bamboo, be provided with dismouting subassembly between support section of thick bamboo and the spacing post, dismouting subassembly includes slot, standing groove, pivot, jack and circle cap, the slot is seted up in the support section of thick bamboo, and in inserting the slot in the bottom of spacing post, the standing groove has been seted up to one side of spacing post, the surface of support section of thick bamboo is provided with the circle cap, the jack has still been seted up on the surface of support section of thick bamboo, the inboard surface fixation of circle cap has two connecting seats, the connecting seat is arranged in the jack, the connecting seat rotates through the pivot and installs the connecting rod, the tail end of connecting rod runs through to the standing groove in, the tail end of connecting rod is fixed with the arch, and set up the square groove corresponding with the arch in the standing groove, the inboard surface of circle cap is fixed with the pole between two connecting rods, the tail end of rod is fixed with square between two square blocks and the spring.

Preferably, the top movable sleeve that the top of spacing post is located the round screen mutually is equipped with the limiting plate, the corresponding round hole of spacing post is all offered to the both sides of limiting plate, the bottom of limiting plate is provided with reinforcement subassembly, reinforcement subassembly includes the ring, the ring sets up in the bottom of limiting plate, and is located between the bottom of limiting plate and the round screen, the hole corresponding with the spacing post has been offered to the both sides of ring, and the ring passes through the hole cover and establish on the spacing post, be fixed with a plurality of bolt heads on the ring, the top of bolt head runs through to the top of limiting plate, the bolt cap is twisted on the top of bolt head, just the bottom of bolt cap closely laminates with the top of limiting plate, the top cover that the top of spacing post is located the limiting plate mutually is equipped with the screw thread section of thick bamboo, the top of screw thread section of thick bamboo is fixed with and turns round cap and screw thread section of thick bamboo threaded connection.

Preferably, a pull ring is fixed on the outer side surface of the round cap, and the shape of the bulge is arc-shaped.

Preferably, two indicator lamps are installed at the front end of the case, and a manipulator is installed at the front end of the case and is located between the two indicator lamps.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has the advantages that the disassembly and assembly components are arranged between the supporting cylinder and the limiting column, so that the limiting column is more convenient to limit, a user can fix the limiting column only by simply pulling and inserting the limiting column when using the limiting column, the working time of the user is shortened, the working efficiency of the user is improved, and the limiting column is very convenient to use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front cross-sectional view of the removable assembly of the present utility model;

FIG. 3 is an enlarged view of a portion of the area B of FIG. 2 in accordance with the present utility model;

FIG. 4 is an enlarged view of a portion of the area A of FIG. 1 in accordance with the present utility model;

In the figure: 1. a chassis; 2. a tray; 3. round screen; 4. disassembling and assembling the assembly; 401. a slot; 402. a placement groove; 403. a connecting rod; 404. a rotating shaft; 405. a connecting seat; 406. a jack; 407. a round cap; 408. a bar; 409. a pull ring; 410. a square block; 411. a spring; 412. a protrusion; 413. a square groove; 5. a limit column; 6. a reinforcement assembly; 601. a circular ring; 602. a bolt head; 603. a bolt cap; 7. a support cylinder; 8. a limiting plate; 9. twisting the cap; 10. a screw thread cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 3, a first embodiment of the present utility model provides a technical solution: the inspection sieve comprises a case 1 and a tray 2 fixed at the top of the case 1, wherein a plurality of round sieves 3 are arranged at the top of the tray 2, two supporting cylinders 7 are respectively fixed at two sides of the top of the tray 2, limiting columns 5 are installed on the supporting cylinders 7, a disassembly and assembly component 4 is arranged between the supporting cylinders 7 and the limiting columns 5, the disassembly and assembly component 4 comprises a slot 401, a holding groove 402, a rotating shaft 404, a jack 406 and a round cap 407, the slot 401 is arranged in the supporting cylinders 7, the bottom end of the limiting columns 5 is inserted into the slot 401, the holding groove 402 is arranged at one side of the limiting columns 5, the round cap 407 is arranged on the outer surface of the supporting cylinders 7, a jack 406 is also arranged on the outer surface of the supporting cylinders 7, two connecting seats 405 are fixed on the inner side surfaces of the round caps 407, the connecting seats 405 are positioned in the jacks 406, connecting rods 403 are rotatably installed on the connecting seats 405 through the rotating shafts 404, the tail ends of the connecting rods 403 penetrate into the holding groove 402 through the jacks 406, the tail end of the connecting rod 403 is fixed with a bulge 412, a square groove 413 corresponding to the bulge 412 is formed in the placing groove 402, compared with the condition that a bar-shaped rod 408 is fixed between the two connecting rods 403, the tail end of the bar-shaped rod 408 is fixed with two square blocks 410, springs 411 are arranged between the square blocks 410 and the connecting rods 403, when a user performs sorting through a checking sieve, a plurality of round sieves 3 are placed on the tray 2, a limit post 5 is inserted into a support cylinder 7 fixed on the tray 2, the connecting rods 403 penetrate into the placing groove 402 through insertion holes 406, the bulge 412 fixed at the tail end of the connecting rod 403 enters the square groove 413, the bulge 412 limits the connecting rods 403, at the moment, the support cylinder 7 completes limiting of the limit post 5 through installation of the dismounting assembly 4, the limit plate 8, the torsion cap 9 and the thread cylinder 10 are installed to limit the round sieves 3, can carry out the screening of sorting to the material in the round screen 3 to inspection sieve circular telegram, after using, take out limiting plate 8, turn round cap 9 and screw thread section of thick bamboo 10 from the top of round screen 3, pulling pull ring 409, because the surface of protruding 412 is the arc, connecting rod 403 can be rotatory on connecting seat 405 through the pulling of pull ring 409, compress spring 411 and make protruding 412 shift out from square groove 413 when rotatory, release the spacing to connecting rod 403, continue pulling pull ring 409 makes connecting rod 403 and bar 408 shift out from standing groove 402 through jack 406, release the spacing to spacing post 5, can remove round screen 3 from tray 2 and look over the material and sort the condition, the outside surface of circle cap 407 is fixed with pull ring 409, the shape of protruding 412 is the arc.

In this embodiment, the top of the limit post 5 is located at the top of the round screen 3 and movably sleeved with a limit plate 8, the top of the limit post 5 is located at the top of the limit plate 8 and sleeved with a threaded cylinder 10, a torsion cap 9 is fixed at the top of the threaded cylinder 10, two indicator lamps are installed at the front end of the case 1, a manipulator is installed at the front end of the case 1, and the manipulator is located between the two indicator lamps.

Example 2

Referring to fig. 1 to 4, in a second embodiment of the present utility model, the reinforcing component 6 is provided according to the above embodiment, and the advantage of the present utility model is that when a user uses the limiting plate 8 to limit the round screen 3, the limiting plate 8 has a single structure, so that the limiting capability of the round screen 3 is not stable, and the limiting stability of the limiting plate 8 to the round screen 3 can be improved by providing the reinforcing component 6 at the bottom of the limiting plate 8, so that the overall structure is more stable.

Specifically, the round hole corresponding to the spacing post 5 is all offered in the both sides of limiting plate 8, the bottom of limiting plate 8 is provided with reinforcement subassembly 6, reinforcement subassembly 6 includes ring 601, ring 601 sets up in the bottom of limiting plate 8, and be located between the bottom of limiting plate 8 and the circular screen 3, the hole corresponding to the spacing post 5 is offered to the both sides of ring 601, and ring 601 establishes on spacing post 5 through the hole cover, after the user uses and makes spacing post 5 and support section of thick bamboo 7 fixed mutually through dismouting subassembly 4, install on spacing post 5 with ring 601 and limiting plate 8 phase place in the top cover of circular screen 3, the rethread turns round cap 9 and screw thread section of thick bamboo 10 carry out spacingly to limiting plate 8, carry out the inspection sieve circular telegram to the material afterwards.

In this embodiment, preferably, a plurality of bolt heads 602 are fixed on the circular ring 601, the top ends of the bolt heads 602 penetrate to the top of the limiting plate 8, a bolt cap 603 is screwed and mounted on the top ends of the bolt heads 602, the bottom of the bolt cap 603 is tightly attached to the top of the limiting plate 8, and the torsion cap 9 is in threaded connection with the threaded cylinder 10.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a test sieve, includes quick-witted case (1) and fixes tray (2) at machine case (1) top, the top of tray (2) is provided with a plurality of round sieves (3), the top both sides of tray (2) are fixed with a support section of thick bamboo (7) respectively, install spacing post (5), its characterized in that on support section of thick bamboo (7): the utility model discloses a connecting rod (408) fixing device, which is characterized in that a dismounting component (4) is arranged between a supporting cylinder (7) and a limiting column (5), the dismounting component (4) comprises a slot (401), a holding groove (402), a rotating shaft (404), a jack (406) and a round cap (407), the slot (401) is arranged in the supporting cylinder (7), the bottom end of the limiting column (5) is inserted into the slot (401), the holding groove (402) is arranged on one side of the limiting column (5), the round cap (407) is arranged on the outer surface of the supporting cylinder (7), the jack (406) is further arranged on the outer surface of the supporting cylinder (7), two connecting seats (405) are fixed on the inner side surface of the round cap (407), the connecting seats (405) are arranged in the jack (406), the connecting seats (405) are rotatably provided with connecting rods (403) through the rotating shaft (404), the tail ends of the connecting rods (403) penetrate into the holding groove (402) through the jack (406), projections (412) are fixed on the tail ends of the connecting rods (403), the square grooves (412) are arranged on the inner sides of the connecting rods (403), the connecting rods (408) and the surfaces of the connecting rods (408) are fixed between the two bar-shaped surfaces of the connecting rods (408), two blocks (410) are fixed at the tail end of the bar-shaped rod (408), and a spring (411) is arranged between each block (410) and the connecting rod (403).

2. A test screen as claimed in claim 1, wherein: the top of spacing post (5) is located the top movable sleeve of round screen (3) mutually and is equipped with limiting plate (8), the round hole corresponding with spacing post (5) has all been seted up to the both sides of limiting plate (8), the bottom of limiting plate (8) is provided with reinforcement subassembly (6).

3. A test screen as claimed in claim 2, wherein: the reinforcing component (6) comprises a circular ring (601), wherein the circular ring (601) is arranged at the bottom of the limiting plate (8) and is positioned between the bottom of the limiting plate (8) and the circular screen (3).

4. A test screen according to claim 3, wherein: holes corresponding to the limit posts (5) are formed in two sides of the circular ring (601), and the circular ring (601) is sleeved on the limit posts (5) through the holes.

5. A test screen according to claim 3, wherein: a plurality of bolt heads (602) are fixed on the circular ring (601), the top ends of the bolt heads (602) penetrate through the top of the limiting plate (8), bolt caps (603) are screwed and installed on the top ends of the bolt heads (602), and the bottoms of the bolt caps (603) are tightly attached to the top of the limiting plate (8).

6. A test screen according to claim 3, wherein: the top of the limiting column (5) is sleeved with a threaded cylinder (10) at the top of the limiting plate (8), a twisting cap (9) is fixed at the top of the threaded cylinder (10), and the twisting cap (9) is in threaded connection with the threaded cylinder (10).

7. A test screen as claimed in claim 1, wherein: the outer side surface of the round cap (407) is fixedly provided with a pull ring (409), and the shape of the bulge (412) is arc-shaped.

8. A test screen as claimed in claim 1, wherein: two indicator lamps are arranged at the front end of the case (1), and a manipulator is arranged at the front end of the case (1) and is positioned between the two indicator lamps.