Search

CN-224215124-U - Protection device for steel drum residue detects

CN224215124UCN 224215124 UCN224215124 UCN 224215124UCN-224215124-U

Abstract

The utility model discloses a protection device for detecting steel drum residues, which relates to the technical field of waste steel drum treatment, and comprises a bin body, wherein an air pressure component is fixedly arranged on the outer side of the bin body, a steel drum workpiece is arranged in the bin body, a mounting groove is formed in the bottom of the bin body, a fixing mechanism for fixing the steel drum workpiece is arranged in the mounting groove, nitrogen is injected into the bin body through the arranged air pressure component to replace oxygen before detection, the air pressure in the bin body is controlled to be lower than the external air pressure, the situation that pollutants in the bin cannot escape and cannot support combustion in the environment is ensured, explosion or combustion in the subsequent detection process is avoided, then the steel drum is placed on a placing table arranged in a V shape, and a hydraulic cylinder in a clamping piece is matched, so that the clamping plate is matched with a flange to fix the steel drum, the condition that the steel drum is prevented from accidentally sliding out is realized, and simultaneously, the angle of the steel drum is adjusted by driving an explosion-proof servo motor, and the steel drum is conveniently detected.

Inventors

  • LIAO JUNHUA
  • LIU CHAO
  • ZHU RUOYU

Assignees

  • 上海瑞飒珂环境资源发展有限公司

Dates

Publication Date
20260508
Application Date
20250708

Claims (5)

  1. 1. The protection device for detecting the steel drum residues is characterized by comprising a sealed cabin (1), wherein the sealed cabin (1) comprises a cabin body (101), an air pressure assembly (2) is fixedly arranged on the outer side of the cabin body (101), a steel drum workpiece (3) is arranged in the cabin body (101), a mounting groove (102) is formed in the bottom of the cabin body (101), and a fixing mechanism (4) for fixing the steel drum workpiece (3) is arranged in the mounting groove (102); Fixed establishment (4) are including mounting bracket (401) and explosion-proof servo motor (403) of fixed mounting in mounting groove (102), rotate on mounting bracket (401) and install threaded rod (402), the front end of threaded rod (402) and the output shaft fixed connection of explosion-proof servo motor (403), threaded connection has on threaded rod (402) to remove frame (404), limit groove (105) that are used for the gliding of cooperation removal frame (404) have all been seted up to the left and right sides of mounting groove (102), just the upper end of removal frame (404) rotates and installs connecting rod (405), the upper end rotation of connecting rod (405) is connected with the carrier.
  2. 2. The protection device for detecting steel drum residues according to claim 1, wherein the bearing piece comprises a placing table (409) rotatably connected with the upper end of the connecting rod (405), two groups of upright posts (406) fixedly installed on the bottom of the cabin body (101) are arranged on the lower side of the front end of the placing table (409), rotating shafts (407) are rotatably installed at the upper ends of the two groups of upright posts (406), and two groups of symmetrically arranged connecting seats (408) are fixedly installed on the rotating shafts (407); The lower extreme of two sets of connecting seat (408) respectively with the upper end sliding connection of two sets of stand (406), two sets of the upper end of connecting seat (408) all with place the upper end fixed connection of platform (409), two sets of fixed slot (4010) that the symmetry set up have been seted up to the rear end of placing platform (409), and two sets of the inside of fixed slot (4010) all is provided with the clamping piece.
  3. 3. The steel drum residue detection protector according to claim 2, wherein the clamping member comprises two groups of clamping plates (4012) respectively sliding in two groups of fixing grooves (4010), hydraulic cylinders (4014) fixedly mounted on a placement table (409) are respectively arranged on the front sides of the two groups of clamping plates (4012), and output shafts of the hydraulic cylinders (4014) are respectively fixedly connected with the clamping plates (4012); Front end fixedly connected with flange (4011) of placing platform (409), storage tank (4013) that are used for accomodating clamp plate (4012) are seted up to the rear end of placing platform (409), fixedly connected with support (4015) on clamp plate (4012), place and offer on platform (409) and be used for the cooperation to place gliding guide way (4016) of platform (409).
  4. 4. The steel drum residue detection protection device according to claim 1, wherein a cabin door (103) is rotatably installed at the left end of the cabin body (101), and an observation window (104) is fixedly installed at the upper side of the front end of the cabin body (101).
  5. 5. The protection device for detecting steel drum residues according to claim 1, wherein the air pressure assembly (2) comprises a nitrogen generator (201) fixedly arranged at the right end of the cabin body (101), an air inlet (202) is fixedly arranged at the right end of the nitrogen generator (201), a filter cover (204) is fixedly arranged on the air inlet (202), an air outlet pipe (203) is fixedly arranged at the top end of the nitrogen generator (201), and an electromagnetic valve I (205) is fixedly arranged on the air outlet pipe (203); The air pressure assembly (2) comprises a fan (206) fixedly mounted at the top end of the cabin body (101), a connecting pipe (207) is fixedly mounted at an input port of the fan (206), the lower end of the connecting pipe (207) is communicated with the cabin body (101), and a solenoid valve II (208) is fixedly mounted on the connecting pipe (207).

Description

Protection device for steel drum residue detects Technical Field The utility model relates to the technical field of waste steel drum treatment, in particular to a protection device for detecting steel drum residues. Background The steel drum is widely applied to industries such as chemical industry, dye, medicine and the like because of the large capacity and corrosion resistance, the steel drum after being used becomes solid dangerous waste, and can be reused after being treated or become general solid waste after being treated and then flow into the market, and when the steel drum is treated, two methods which are commonly used in the prior art are that one method is to use a solvent for cleaning, and the other method is to adopt a physical method to clean the inner wall and the outer wall of the steel drum, but no matter which method is used, the waste residue and the waste liquid in the steel drum need to be subjected to subsequent treatment. Because the substances contained in the steel drum are different, the subsequent treatment method is different, a worker usually confirms through the tag on the steel drum, but after the tag on part of the steel drum is polluted, when the waste residue and the waste liquid in the steel drum cannot be confirmed, the detection device is required to detect and confirm, the two sides of the steel drum are usually fixed in the existing detection device, when the steel drum is perforated or cut, the steel drum is easily shifted or even falls off, so that residues are splashed and the leakage risk is greatly increased, and based on the detection device, the protection device for detecting the residues of the steel drum is provided for solving the problems. Disclosure of utility model In order to solve the technical problems, the technical scheme provides the protection device for detecting the steel drum residues, and solves the problems in the background technology. In order to achieve the above purpose, the utility model adopts the following technical scheme: The protection device for detecting the steel drum residues comprises a sealed cabin, wherein the sealed cabin comprises a cabin body, an air pressure assembly is fixedly arranged on the outer side of the cabin body, steel drum workpieces are arranged in the cabin body, a mounting groove is formed in the bottom of the cabin body, a fixing mechanism for fixing the steel drum workpieces is arranged in the mounting groove, the fixing mechanism comprises a mounting rack and an explosion-proof servo motor which are fixedly arranged in the mounting groove, a threaded rod is rotatably arranged on the mounting rack, the front end of the threaded rod is fixedly connected with an output shaft of the explosion-proof servo motor, a movable frame is connected to the threaded rod in a threaded manner, limit grooves for sliding in cooperation with the movable frame are formed in the left side and the right side of the mounting groove, a connecting rod is rotatably arranged at the upper end of the movable frame, and a bearing piece is rotatably connected to the upper end of the connecting rod. Preferably, the bearing piece comprises a placing table rotationally connected with the upper end of the connecting rod, two groups of upright posts fixedly installed on the bottom of the cabin body are arranged on the lower side of the front end of the placing table, rotating shafts are rotationally installed at the upper ends of the two groups of upright posts, two groups of symmetrically-arranged connecting seats are fixedly installed on the rotating shafts, the lower ends of the two groups of connecting seats are respectively and slidably connected with the upper ends of the two groups of upright posts, the upper ends of the two groups of connecting seats are fixedly connected with the upper end of the placing table, two groups of symmetrically-arranged fixing grooves are formed in the rear end of the placing table, and clamping pieces are arranged in the two groups of fixing grooves. Preferably, the clamping piece comprises two groups of clamping plates respectively sliding in two groups of fixing grooves, the front sides of the two groups of clamping plates are respectively provided with a hydraulic cylinder fixedly installed on the placing table, an output shaft of the hydraulic cylinder is respectively fixedly connected with the clamping plates, the front end of the placing table is fixedly connected with a flange, the rear end of the placing table is provided with a storage groove for storing the clamping plates, the clamping plates are fixedly connected with a support, and the placing table is provided with a guide groove for matching with the placing table to slide. Preferably, the left end of the cabin body is rotatably provided with a cabin door, and the upper side of the front end of the cabin body is fixedly provided with an observation window. Preferably, the air pressure component comprises a nitrogen generator fixedly arra