CN116364402A - Transformer assembly equipment - Google Patents
Transformer assembly equipment Download PDFInfo
- Publication number
- CN116364402A CN116364402A CN202310204132.5A CN202310204132A CN116364402A CN 116364402 A CN116364402 A CN 116364402A CN 202310204132 A CN202310204132 A CN 202310204132A CN 116364402 A CN116364402 A CN 116364402A
- Authority
- CN
- China
- Prior art keywords
- cleaning
- lifting
- movable
- assembly
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 156
- 238000004804 winding Methods 0.000 abstract description 20
- 238000009434 installation Methods 0.000 abstract description 4
- 239000012459 cleaning agent Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses transformer assembly equipment, which relates to the technical field of transformer processing, and comprises a bottom plate bracket, a cleaning assembly, a moving assembly and a jacking assembly, wherein the cleaning assembly is arranged to automatically clean the inner surface of a winding, and meanwhile, a cleaning agent is sprayed to ensure the cleaning quality and improve the working efficiency; the moving assembly is arranged to automatically place the cleaned winding at a preset position for auxiliary installation, and meanwhile, the winding to be cleaned is placed at the preset position, so that the working continuity of the equipment is improved, and the efficiency is improved; through setting up the jacking subassembly, can increase protection machanism simultaneously in the jacking, prevent the potential safety hazard that mechanical failure caused.
Description
Technical Field
The invention relates to the technical field of transformer processing, in particular to transformer assembly equipment.
Background
The dry-type transformer assembly includes the equipment of high tension winding and low tension winding, and the winding is when processing, and the pollutant is piled up easily to the internal surface, and the pollutant is if the clearance is incomplete and is influenced transformer life easily and produce the short circuit and form the potential safety hazard, and the prior art relies on the manual work to clean when the equipment mostly, leads to the equipment operating efficiency low, and the cleanness is incomplete, and needs lifting device to assist when the winding is installed, leads to the winding swing easily, and the location is inconvenient, causes to drop the collision and produces the potential safety hazard.
The invention patent with the publication number of CN110164674A discloses skeleton overturning assembly equipment for transformer processing, which comprises mounting boxes, wherein two mounting boxes are arranged, two mounting boxes are rotatably connected with rotating shafts through rolling bearings, the rotating shafts are positioned below the mounting boxes, one side of each mounting box is provided with a servo motor, the servo motor is fixedly connected to the side wall of the mounting box through screws, an output shaft of the servo motor is fixedly connected with the rotating shafts through a coupler, the outer walls of rod bodies on two sides of the rotating shafts are fixedly connected with first gears through keys, the first gears are arranged inside the mounting boxes, and fixed shafts are rotatably connected between two side walls on the upper side inside the mounting boxes through the rolling bearings. The device can be temporarily fixed after rotating for a certain angle, the overturning joint is convenient to detach, repair or replace, the inner side and the outer side of the framework are simultaneously clamped, the clamping effect is ensured, the framework is prevented from deforming, and the production quality of the transformer is ensured; but this prior art fails to clean the interior surface of the high-low voltage winding, and the contaminated interior surface of the winding may cause short circuit of the transformer in the operation process and damage the transformer, and the device also fails to solve the problem that the hoisting equipment is needed for auxiliary installation of the traditional winding and has potential safety hazard.
Disclosure of Invention
Aiming at the technical problems, the invention provides the following technical scheme; the transformer assembly equipment comprises a bottom plate bracket, a cleaning assembly, a moving assembly and a jacking assembly, wherein the cleaning assembly is arranged above the jacking assembly, and the moving assembly is arranged on two sides of the jacking assembly in a sliding manner; the jacking component is fixedly arranged on the bottom plate bracket; the cleaning assembly comprises a cleaning fixed support fixedly arranged on the jacking assembly, a cleaning gear five is rotatably arranged on the cleaning fixed support, the cleaning gear five is meshed with a cleaning gear I and a cleaning gear six which are rotatably arranged on the cleaning fixed support, a cleaning rack is rotatably arranged on the cleaning gear I and the cleaning gear six, and the cleaning rack is in sliding fit with a plurality of cleaning fixed rings which are slidably arranged on the cleaning fixed support; the cleaning rack is meshed with a cleaning gear IV which is rotatably arranged on the cleaning fixed support, the cleaning gear IV is meshed with a cleaning gear III which is rotatably arranged on the cleaning fixed support, and the cleaning gear III is meshed with a cleaning gear II which is rotatably arranged on the cleaning fixed support; the cleaning gear IV and the cleaning gear II are fixedly provided with cleaning sliding cylinders, and cleaning sponge sticks are arranged in the cleaning sliding cylinders in a sliding mode.
Further, a spring is movably arranged between the cleaning sponge stick and the cleaning gear II, the cleaning gear II is communicated with a cleaning sliding cylinder, and the cleaning sliding cylinder is connected to the cleaning sponge stick through a conduit; the catheter is fixedly provided with a one-way valve.
Further, the movable assembly comprises a first movable sucker and a second movable sucker which are arranged on the bottom plate support in a sliding mode, a movable air cylinder is fixedly arranged at one end of the first movable sucker, and the movable air cylinder is fixedly arranged on the bottom plate support.
Further, the first movable sucker is arranged on the movable adjusting piece in a sliding mode, the movable adjusting piece is arranged on the second movable sucker in a rotating mode, and the second movable sucker is arranged on the movable fixing support in a sliding mode.
Further, a movable sliding block is arranged on the second movable sucker in a sliding manner, a movable rotating frame is arranged on the movable sliding block in a rotating manner, and a movable adjusting piece is arranged on the movable rotating frame in a sliding manner; and the movable sliding block is rotatably provided with a movable adjusting knob.
Further, the lifting fixing support is fixedly arranged on the bottom plate support, the lifting rotating frame is rotatably arranged on the lifting fixing support, the limiting groove is formed in the lifting rotating frame, and the limiting piece is fixedly arranged on the lifting fixing support.
Further, the jacking rotating frame is rotatably provided with a jacking air cylinder, the other end of the jacking air cylinder is rotatably arranged on the bottom plate support, and the jacking rotating frame is slidably arranged on the jacking sliding plate.
Further, the jacking sliding plate is fixedly provided with a jacking platform, the jacking sliding plate is slidably arranged on the jacking fixed column, and the jacking fixed column is fixedly arranged on the bottom plate support.
Compared with the prior art, the invention has the beneficial effects that: 1. according to the invention, the cleaning assembly is arranged, so that the inner surface of the winding can be automatically cleaned, and meanwhile, the cleaning quality is ensured and the working efficiency is improved by spraying the cleaning agent; 2. the moving assembly is arranged to automatically place the cleaned winding at a preset position for auxiliary installation, and meanwhile, the winding to be cleaned is placed at the preset position, so that the working continuity of the equipment is improved, and the efficiency is improved; 3. through setting up the jacking subassembly, can increase protection machanism simultaneously in the jacking, prevent the potential safety hazard that mechanical failure caused.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the whole structure of the present invention in front view.
FIG. 3 is a schematic side view of the overall structure of the present invention.
FIG. 4 is a schematic view of a cleaning assembly according to the present invention.
FIG. 5 is a schematic view showing a part of the cleaning assembly according to the present invention.
Fig. 6 is a schematic diagram of a part of a moving assembly according to the present invention.
Fig. 7 is a schematic diagram of a part of a moving assembly according to the present invention.
Fig. 8 is a schematic diagram illustrating a partial structure of a jacking assembly according to the present invention.
Fig. 9 is a schematic diagram of a partial structure of a jacking assembly according to the present invention.
Fig. 10 is a schematic diagram of a partial structure of a jacking assembly according to the present invention.
Reference numerals: 1-a cleaning assembly; 2-a moving assembly; 3-jacking assembly; 4-a floor support; 101-cleaning a fixed ring; 102-cleaning a fixed support; 103-cleaning a first gear; 104-cleaning a sponge stick; 105-cleaning a sliding cylinder; 106, cleaning a second gear; 107-cleaning a third gear; 108-cleaning a fourth gear; 109-cleaning gear five; 110-cleaning a gear six; 111-cleaning racks; 201-a moving cylinder; 202-moving a first sucker; 203-moving a fixed support; 204-moving an adjustment knob; 205-moving a slider; 206-moving the second sucker; 207-moving the turret; 208-moving the adjusting piece; 301-lifting a cylinder; 302-lifting the rotating frame; 303-lifting the fixed support; 304-lifting the platform; 305-lifting the sliding plate; 306-lifting the fixed column.
Description of the embodiments
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10, a transformer assembly device comprises a cleaning assembly 1, a moving assembly 2, a jacking assembly 3 and a bottom plate bracket 4, wherein the cleaning assembly 1 is arranged above the jacking assembly 3, and the moving assembly 2 is arranged on two sides of the jacking assembly 3 in a sliding manner; the jacking component 3 is fixedly arranged on the bottom plate bracket 4; the cleaning assembly 1 comprises a cleaning fixed bracket 102 fixedly arranged on the jacking assembly 3, a cleaning gear five 109 is rotatably arranged on the cleaning fixed bracket 102, and the cleaning gear five 109 is fixedly arranged on an output shaft of the cleaning motor; the cleaning gear five 109 is meshed with a cleaning gear one 103 and a cleaning gear six 110 which are rotatably arranged on the cleaning fixed support 102, a cleaning rack 111 is rotatably arranged on the cleaning gear one 103 and the cleaning gear six 110, and the cleaning rack 111 is in sliding fit with a plurality of cleaning fixed rings 101 which are slidably arranged on the cleaning fixed support 102; the cleaning rack 111 is meshed with a cleaning gear IV 108 rotatably arranged on the cleaning fixed support 102, the cleaning gear IV 108 is meshed with a cleaning gear III 107 rotatably arranged on the cleaning fixed support 102, and the cleaning gear III 107 is meshed with a cleaning gear II 106 rotatably arranged on the cleaning fixed support 102; a cleaning sliding cylinder 105 is fixedly arranged on the cleaning gear IV 108 and the cleaning gear II 106, and a cleaning sponge stick 104 is arranged in the cleaning sliding cylinder 105 in a sliding manner; a spring is movably arranged between the cleaning sponge stick 104 and the cleaning gear II 106, the cleaning gear II 106 is communicated with the cleaning sliding cylinder 105, and the cleaning sliding cylinder 105 is connected to the cleaning sponge stick 104 through a conduit; the guide pipe is fixedly provided with a one-way valve, and the one-way valve is fixedly arranged between the cleaning sliding cylinder 105 and the cleaning gear II 106.
The moving assembly 2 comprises a first moving sucker 202 and a second moving sucker 206 which are arranged on the bottom plate bracket 4 in a sliding manner, one end of the first moving sucker 202 is fixedly provided with a moving cylinder 201, and the moving cylinder 201 is fixedly arranged on the bottom plate bracket 4; the first movable sucker 202 is arranged on the movable adjusting piece 208 in a sliding manner, the movable adjusting piece 208 is arranged on the second movable sucker 206 in a rotating manner, the second movable sucker 206 is arranged on the movable fixing support 203 in a sliding manner, and the movable fixing support 203 is fixedly arranged on the bottom plate support 4; a movable sliding block 205 is arranged on the second movable sucker 206 in a sliding manner, a movable rotating frame 207 is arranged on the movable sliding block 205 in a rotating manner, and a movable adjusting piece 208 is arranged on the movable rotating frame 207 in a sliding manner; the movable slider 205 is rotatably provided with a movable adjustment knob 204.
The jacking assembly 3 comprises a jacking fixed bracket 303 fixedly arranged on the bottom plate bracket 4, a jacking rotating frame 302 is rotatably arranged on the jacking fixed bracket 303, a limiting groove is formed in the jacking rotating frame 302, and a limiting piece is fixedly arranged on the jacking fixed bracket 303; the jacking rotating frame 302 is rotatably provided with a jacking air cylinder 301, the other end of the jacking air cylinder 301 is rotatably arranged on the bottom plate bracket 4, and the jacking rotating frame 302 is slidably arranged on the jacking sliding plate 305; the jacking sliding plate 305 is fixedly provided with a jacking platform 304, the jacking sliding plate 305 is slidably arranged on jacking fixed columns 306, and the jacking fixed columns 306 are fixedly arranged on the bottom plate bracket 4.
The invention discloses transformer assembly equipment, which has the following working principle: the moving cylinder 201 pushes the first moving sucker 202 to transversely slide so as to drive the second moving sucker 206 to longitudinally move, and the moving slider 205 drives the moving rotating frame 207 to further enable the moving adjusting piece 208 to rotate so as to adjust the position of the second moving sucker 206 by manually rotating the moving adjusting knob 204; the winding is transferred to the jacking platform 304, the jacking cylinder 301 pushes the jacking rotating frame 302 to enable the jacking sliding plate 305 to move upwards to lean against the cleaning assembly 1 along with the jacking platform 304, when the jacking platform 304 moves to a preset position, the cleaning motor is started to enable the cleaning gear five 109 to rotate so as to drive the cleaning gear one 103 and the cleaning gear six 110 to further enable the cleaning rack 111 to slide on the cleaning gear four 108 and drive the cleaning gear four 108 to rotate in a reciprocating manner, the cleaning gear four 108 rotates in a reciprocating manner so as to drive the cleaning gear three 107 and the cleaning gear two 106 to further drive the cleaning sponge stick 104 to rotate, and because the winding is elliptical, when the cleaning sponge stick 104 moves to the preset position, the cleaning sliding cylinder 105 is extruded so that the cleaning agent in the cleaning sliding cylinder 105 enters the cleaning sponge stick 104 to assist cleaning; the cleaning rack 111 drives the cleaning fixing ring 101 while the cleaning sponge stick 104 moves, so that the cleaning fixing ring 101 rubs another hidden stain of the winding to make the inner wall of the winding cleaner. When the cleaning assembly 1 completes cleaning the winding, the movable cylinder 201 is started so that the first movable sucker 202 conveys the winding to a preset position for auxiliary installation, and all assembly work is completed.
Claims (8)
1. Transformer assembly equipment, including bottom plate support (4), its characterized in that: the cleaning device comprises a lifting assembly (3), and is characterized by further comprising a cleaning assembly (1), a moving assembly (2) and a lifting assembly (3), wherein the cleaning assembly (1) is arranged above the lifting assembly (3), and the moving assembly (2) is arranged on two sides of the lifting assembly (3) in a sliding manner; the jacking component (3) is fixedly arranged on the bottom plate bracket (4); the cleaning assembly (1) comprises a cleaning fixing support (102) fixedly arranged on the jacking assembly (3), a cleaning gear five (109) is rotatably arranged on the cleaning fixing support (102), the cleaning gear five (109) is meshed with a cleaning gear one (103) and a cleaning gear six (110) which are rotatably arranged on the cleaning fixing support (102), a cleaning rack (111) is rotatably arranged on the cleaning gear one (103) and the cleaning gear six (110), and the cleaning rack (111) is in sliding fit with a plurality of cleaning fixing rings (101) which are slidably arranged on the cleaning fixing support (102); the cleaning rack (111) is meshed with a cleaning gear IV (108) rotatably arranged on the cleaning fixed support (102), the cleaning gear IV (108) is meshed with a cleaning gear III (107) rotatably arranged on the cleaning fixed support (102), and the cleaning gear III (107) is meshed with a cleaning gear II (106) rotatably arranged on the cleaning fixed support (102); the cleaning device is characterized in that a cleaning sliding cylinder (105) is fixedly arranged on the cleaning gear IV (108) and the cleaning gear II (106), and a cleaning sponge stick (104) is arranged in the cleaning sliding cylinder (105) in a sliding mode.
2. A transformer assembly device according to claim 1, characterized in that: a spring is movably arranged between the cleaning sponge stick (104) and the cleaning gear II (106), the cleaning gear II (106) is communicated with the cleaning sliding cylinder (105), and the cleaning sliding cylinder (105) is connected to the cleaning sponge stick (104) through a guide pipe; the catheter is fixedly provided with a one-way valve.
3. A transformer assembly device according to claim 1, characterized in that: the movable assembly (2) comprises a first movable sucker (202) and a second movable sucker (206) which are arranged on the bottom plate support (4) in a sliding mode, a movable air cylinder (201) is fixedly arranged at one end of the first movable sucker (202), and the movable air cylinder (201) is fixedly arranged on the bottom plate support (4).
4. A transformer assembly equipment as claimed in claim 3, wherein: the first movable sucker (202) is arranged on the movable adjusting piece (208) in a sliding mode, the movable adjusting piece (208) is arranged on the second movable sucker (206) in a rotating mode, and the second movable sucker (206) is arranged on the movable fixing support (203) in a sliding mode.
5. The transformer assembly equipment of claim 4, wherein: a movable sliding block (205) is arranged on the movable sucker II (206) in a sliding manner, a movable rotating frame (207) is arranged on the movable sliding block (205) in a rotating manner, and a movable adjusting piece (208) is arranged on the movable rotating frame (207) in a sliding manner; the movable sliding block (205) is rotatably provided with a movable adjusting knob (204).
6. A transformer assembly device according to claim 1, characterized in that: the lifting type lifting device is characterized in that a lifting fixed support (303) is fixedly arranged on the bottom plate support (4), a lifting rotating frame (302) is rotatably arranged on the lifting fixed support (303), a limiting groove is formed in the lifting rotating frame (302), and a limiting piece is fixedly arranged on the lifting fixed support (303).
7. The transformer assembly equipment of claim 6, wherein: the lifting rotating frame (302) is rotatably provided with a lifting air cylinder (301), the other end of the lifting air cylinder (301) is rotatably arranged on the bottom plate support (4), and the lifting rotating frame (302) is slidably arranged on the lifting sliding plate (305).
8. The transformer assembly equipment of claim 7, wherein: the lifting sliding plate (305) is fixedly provided with a lifting platform (304), the lifting sliding plate (305) is slidably arranged on lifting fixing columns (306), and the lifting fixing columns (306) are fixedly arranged on the bottom plate support (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310204132.5A CN116364402B (en) | 2023-03-06 | 2023-03-06 | Transformer assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310204132.5A CN116364402B (en) | 2023-03-06 | 2023-03-06 | Transformer assembly equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116364402A true CN116364402A (en) | 2023-06-30 |
| CN116364402B CN116364402B (en) | 2023-11-07 |
Family
ID=86940691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310204132.5A Active CN116364402B (en) | 2023-03-06 | 2023-03-06 | Transformer assembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116364402B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5842418A (en) * | 1995-05-08 | 1998-12-01 | Seratek Llc | Apparatus and method for cleaning a roller |
| CN109107944A (en) * | 2018-09-03 | 2019-01-01 | 周江南 | A kind of automation descaling machine of for transformer insulator |
| CN110164674A (en) * | 2019-05-29 | 2019-08-23 | 天长市富达电子有限公司 | A kind of transformer processing skeleton overturning assembling equipment |
| CN210876601U (en) * | 2019-07-24 | 2020-06-30 | 泰州市通辰电气有限公司 | Cleaning device for high-voltage sleeve of transformer |
| CN115646879A (en) * | 2022-11-14 | 2023-01-31 | 国网辽宁省电力有限公司 | Transformer outer wall maintenance and cleaning device |
-
2023
- 2023-03-06 CN CN202310204132.5A patent/CN116364402B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5842418A (en) * | 1995-05-08 | 1998-12-01 | Seratek Llc | Apparatus and method for cleaning a roller |
| CN109107944A (en) * | 2018-09-03 | 2019-01-01 | 周江南 | A kind of automation descaling machine of for transformer insulator |
| CN110164674A (en) * | 2019-05-29 | 2019-08-23 | 天长市富达电子有限公司 | A kind of transformer processing skeleton overturning assembling equipment |
| CN210876601U (en) * | 2019-07-24 | 2020-06-30 | 泰州市通辰电气有限公司 | Cleaning device for high-voltage sleeve of transformer |
| CN115646879A (en) * | 2022-11-14 | 2023-01-31 | 国网辽宁省电力有限公司 | Transformer outer wall maintenance and cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116364402B (en) | 2023-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107718250B (en) | Automatic glaze spraying device | |
| CN116364402B (en) | Transformer assembly equipment | |
| CN104338697A (en) | Cleaning equipment | |
| CN110834184B (en) | Multi-station ball screw nut pair automatic bead filling equipment | |
| CN219073694U (en) | Template cleaning equipment for building engineering | |
| CN218341718U (en) | Bearing inner race processing is with founding grinding device | |
| CN111152169A (en) | Semi-automatic multi-degree-of-freedom roll-over stand for engine assembly | |
| CN115647953A (en) | High-precision rotary polishing device for casting and method thereof | |
| CN215090260U (en) | Pipe expander work platform | |
| CN214600543U (en) | Double-face glass cleaning device with double degrees of freedom | |
| CN220520026U (en) | Lifting device for cleaning table of igniter iron core cleaning machine | |
| CN219968042U (en) | Spraying type robot maintenance workbench | |
| CN211639501U (en) | Plate carrier of plate surface processing machine | |
| CN212656522U (en) | Construction automatic control translation construction car | |
| CN219541343U (en) | Mobile device of integrated forming machine | |
| CN219159853U (en) | Overhauling device for pipeline | |
| CN211965262U (en) | Cleaning device for valve of petroleum equipment | |
| CN220264670U (en) | Noise reduction mechanism of spreading machine | |
| CN219599466U (en) | Furniture assembling workbench | |
| CN109926927B (en) | Self-dedusting lifting polishing tool table | |
| CN219442808U (en) | Inner wall cleaning equipment of cleaning agent production equipment | |
| CN219769928U (en) | Pneumatic auxiliary travelling mechanism | |
| CN117681007B (en) | Supporting mechanism and horizontal machine tool with same | |
| CN219967291U (en) | Flexible organ shield for machine tool | |
| CN116590705A (en) | Inner wall cladding support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |