CN217973437U - Automatic collection device of electrolysis product - Google Patents

Automatic collection device of electrolysis product Download PDF

Info

Publication number
CN217973437U
CN217973437U CN202221508588.8U CN202221508588U CN217973437U CN 217973437 U CN217973437 U CN 217973437U CN 202221508588 U CN202221508588 U CN 202221508588U CN 217973437 U CN217973437 U CN 217973437U
Authority
CN
China
Prior art keywords
driving
collection device
side plate
driving mechanism
drive
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.)
Active
Application number
CN202221508588.8U
Other languages
Chinese (zh)
Inventor
方建涛
张佳羽
张晓磊
张建伟
俱薇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningxia Weishuiyuan Chemical Products Co ltd
Original Assignee
Ningxia Weishuiyuan Chemical Products Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningxia Weishuiyuan Chemical Products Co ltd filed Critical Ningxia Weishuiyuan Chemical Products Co ltd
Priority to CN202221508588.8U priority Critical patent/CN217973437U/en
Application granted granted Critical
Publication of CN217973437U publication Critical patent/CN217973437U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Electrolytic Production Of Metals (AREA)

Abstract

The application discloses automatic collection device of electrolysis product belongs to electrolysis reaction auxiliary assembly technical field. The first supporting mechanism of the automatic collection device for the electrolysis products is connected with the base; the second supporting mechanism is rotationally connected with the first supporting mechanism; the first driving mechanism is connected with the second supporting mechanism and can drive the second supporting mechanism to rotate relative to the first supporting mechanism; the second driving mechanism is arranged on the second supporting mechanism; the collecting mechanism is provided with an accommodating space for collecting the electrolysis products, the collecting mechanism is connected with the second supporting mechanism through a second driving mechanism, and the second driving mechanism can drive the collecting mechanism to move; the control mechanism is respectively connected with the first driving mechanism and the second driving mechanism and is used for controlling the start and stop of the first driving mechanism and the second driving mechanism. By the scheme, the problems that the electrolytic product is difficult to salvage manually, the salvage time is long, and the production efficiency of the electrolytic product is low easily are solved.

Description

Automatic collection device of electrolysis product
Technical Field
The application belongs to the technical field of electrolytic reaction auxiliary equipment, and particularly relates to an automatic collection device for electrolytic products.
Background
The bismuth oxychloride has excellent performance in the aspects of catalytic oxidation, inorganic pigment and photoluminescence. The bismuth oxide is an important raw material for synthesizing the bismuth-oxygen-containing functional material, and has remarkable advantages for improving the catalytic performance, nonlinear optical performance, superconducting performance, oxygen ion transmission performance, ferroelectricity, ferromagnetism and other performances of the synthetic functional material.
The method for preparing bismuth oxychloride and bismuth oxide through electrolytic reaction is an ideal preparation method which has the advantages of low cost, simple operation, high yield and purity and suitability for industrial batch production. During the electrolytic reaction, electrolytic products are generated on the surface of the electrode, and then fall to the bottom of the electrolytic cell. In order to collect the electrolysis products, the electrolysis reaction needs to be stopped, then manual salvage is carried out, and after the electrolysis products are collected, the production of the electrolysis products is continued. However, it is difficult to salvage the electrolysis products manually, and the salvage time is long, which takes up the time of the electrolysis reaction, thus the production efficiency of the electrolysis products is low.
SUMMERY OF THE UTILITY MODEL
The purpose of this application embodiment is to provide an automatic collection device of electrolysis product, comparatively difficult when can solving artifical salvage electrolysis product, and salvage time is long, leads to the lower problem of production efficiency of electrolysis product easily.
In order to solve the technical problem, the present application is implemented as follows:
the embodiment of the application provides an automatic collection device of electrolysis product, and this automatic collection device of electrolysis product includes:
a base;
the first supporting mechanism is connected with the base;
the second supporting mechanism is rotationally connected with the first supporting mechanism;
the first driving mechanism is connected with the second supporting mechanism and can drive the second supporting mechanism to rotate relative to the first supporting mechanism;
the second driving mechanism is arranged on the second supporting mechanism;
the collecting mechanism is provided with an accommodating space used for collecting electrolysis products, the collecting mechanism is connected with the second supporting mechanism through the second driving mechanism, and the second driving mechanism can drive the collecting mechanism to move;
and the control mechanism is respectively connected with the first driving mechanism and the second driving mechanism and is used for controlling the start and stop of the first driving mechanism and the second driving mechanism.
In the embodiment of the application, the operator can control the first driving mechanism and the second driving mechanism to be started through the control mechanism, so that the collecting mechanism can be placed in the electrolytic cell. During the electrolytic reaction, the electrolytic product generated on the surface of the electrode can directly fall into the accommodating space of the collecting mechanism after the electrolytic reaction is completed. The first driving mechanism and the second driving mechanism can be controlled by the control mechanism to enable the collecting mechanism to leave the electrolytic cell and then enter the next link. Therefore, the embodiment can replace operators to directly salvage the electrolysis products in the electrolytic cell, so that the operators can collect the electrolysis products more simply and less time consuming, and the production efficiency of the electrolysis products is improved.
Drawings
FIG. 1 is a schematic structural diagram of an automatic collection device for electrolysis products disclosed in an embodiment of the present application;
fig. 2 is a schematic structural diagram of an automatic collection device for electrolysis products, disclosed in another embodiment of the present application.
Description of the reference numerals:
100-a base;
200-a first support mechanism;
300-a second support mechanism;
400-second driving mechanism, 410-pulley, 420-traction rope;
500-collecting mechanism, 501-containing space, 510-bottom plate, 511-first bottom plate, 512-second bottom plate, 520-side plate, 521-first side plate and 522-second side plate;
600-a control mechanism;
700-third drive mechanism, 710-first telescoping member, 720-second telescoping member;
800-clamping mechanism.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application are capable of operation in sequences other than those illustrated or described herein, and that the terms "first," "second," etc. are generally used in a generic sense and do not limit the number of terms, e.g., a first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/", and generally means that the former and latter related objects are in an "or" relationship.
The automatic collection device for electrolysis products provided by the embodiments of the present application is described in detail by specific embodiments and application scenarios thereof with reference to the accompanying drawings.
As shown in fig. 1, the present embodiment provides an automated collection device for electrolysis products, which includes a base 100, a first support mechanism 200, a second support mechanism 300, a first drive mechanism, a second drive mechanism 400, a collection mechanism 500, and a control mechanism 600.
The base 100 can play a role in supporting the automatic collection device of the electrolysis products, and can ensure the stability of the collection device during operation.
The first supporting mechanism 200 is connected to the base 100, and the first supporting mechanism 200 may be fixedly connected to the base 100 or rotatably connected to the base 100, which is not limited in the embodiments of the present application.
The second supporting mechanism 300 is rotatably connected to the first supporting mechanism 200, and the second supporting mechanism 300 may be rotatably connected to the first supporting mechanism 200 through a bearing.
The first driving mechanism is connected to the second supporting mechanism 300, and the first driving mechanism can drive the second supporting mechanism 300 to rotate relative to the first supporting mechanism 200. Alternatively, the first driving mechanism may drive the second supporting mechanism 300 to rotate around the first supporting mechanism 200 as a rotation axis. The second driving mechanism 400 is disposed on the second supporting mechanism 300.
The collecting mechanism 500 is provided with a containing space 501, the containing space 501 is used for collecting the electrolysis products, the collecting mechanism 500 is connected with the second supporting mechanism 300 through the second driving mechanism 400, and the second driving mechanism 400 can drive the collecting mechanism 500 to move.
The control mechanism 600 is connected to the first driving mechanism and the second driving mechanism 400, and the control mechanism 600 is used for controlling the start and stop of the first driving mechanism and the second driving mechanism 400. The control mechanism 600 may include a display panel that may be used to input commands and a controller that may be used to control the first and second drive mechanisms 400 to execute the corresponding commands. The controller may be a PLC or other type of controller, which is not limited in this application.
In the present embodiment, the operator can control the first driving mechanism and the second driving mechanism 400 to be activated by the control mechanism 600, so that the collecting mechanism 500 can be placed in the electrolytic cell. During the electrolytic reaction, the electrolytic product generated on the electrode surface may directly fall into the accommodating space 501 of the collecting mechanism 500. After the electrolysis reaction is completed, the first driving mechanism and the second driving mechanism 400 can be controlled by the control mechanism 600 to make the collecting mechanism 500 leave the electrolytic cell and then enter the next step. Therefore, the embodiment can replace operators to directly salvage the electrolysis products in the electrolytic cell, so that the operation of collecting the electrolysis products by the operators is simpler, the consumed time is short, and the production efficiency of the electrolysis products is improved.
In one embodiment, in order to more conveniently take out the electrolysis products, the collecting mechanism 500 may include a bottom plate 510 and a side plate 520, the side plate 520 forms the receiving space 501 with the bottom plate 510, the side plate 520 is rotatably connected with the bottom plate 510, and the side plate 520 is connected with the second driving mechanism 400. The automatic collection device of the electrolysis products further comprises a third driving mechanism 700, one end of the third driving mechanism 700 is connected with the bottom plate 510, and the other end is connected with the side plate 520. The control mechanism 600 is connected to the third driving mechanism 700, and the control mechanism 600 controls the bottom plate 510 to switch between the closed state and the open state by the third driving mechanism 700. After the operator controls the collecting mechanism 500 to move from the electrolytic cell to another position through the control mechanism 600, the operator then controls the third driving mechanism 700 to work through the control mechanism 600, so that the bottom plate 510 is switched from the closed state to the open state, and the electrolytic product can be taken out more conveniently.
In a further embodiment, in order to more rapidly extract the electrolysis products, the bottom plate 510 may include a first bottom plate 511 and a second bottom plate 512, the side plate 520 includes a first side plate 521 and a second side plate 522, the first side plate 521 and the second side plate 522 are opposite to each other and are connected to the second driving mechanism 400, the first bottom plate 511 and the first side plate 521 are rotatably connected, and the second bottom plate 512 and the second side plate 522 are rotatably connected. The third driving mechanism 700 includes a first driving source, a second driving source, a first extensible member 710 and a second extensible member 720, the first extensible member 710 is connected to the first driving source, one end of the first extensible member 710 is connected to the first bottom plate 511, the other end of the first extensible member 710 is connected to the first side plate 521, the second extensible member 720 is connected to the second driving source, one end of the second extensible member 720 is connected to the second bottom plate 512, and the other end of the second extensible member 720 is connected to the second side plate 522. The control mechanism 600 is connected to the first drive source and the second drive source, respectively. After the operator controls the collecting mechanism 500 through the control mechanism 600 so as to move the electrolytic cell to another position, the first and second driving sources are controlled by the control mechanism 600 to operate, so that the first and second bottom plates 511 and 512 are simultaneously switched from the closed state to the open state, and the electrolytic product can be taken out more rapidly.
In one embodiment, the second driving mechanism 400 may include a driving source provided to the second supporting mechanism 300, a worm wheel through which the driving source is connected to the worm, and a worm connected to the collecting mechanism 500. Because the worm is a rigid structure, it is difficult to move, and it is inconvenient for an operator to connect the collection mechanism 500 with the worm. Therefore, in another embodiment, the second driving mechanism 400 may further include a pulley 410 and a pulling rope 420, the pulley 410 is disposed at an end of the second supporting mechanism 300 away from the first supporting mechanism 200, the driving source is connected to the collecting mechanism 500 through the pulling rope 420, and the pulling rope 420 is wound around the pulley 410. In this embodiment, the pull cord 420 is more easily moved, thereby making it more convenient for an operator to couple the collection mechanism 500 to the pull cord 420. The drive source may drive the pull string 420 to control the depth of the collection mechanism 500 in the electrolyte. Alternatively, the driving source may be a motor.
In an alternative embodiment, the hauling cable 420 may be a steel cable, however, the steel cable has a large mass, which is inconvenient to handle and tends to increase the overall mass of the collecting device. Thus, in an alternative embodiment, the pull cord 420 is a nylon cord. The nylon rope is more portable and thus easier to operate.
In an alternative embodiment, in order to facilitate the installation and removal of the collection mechanism 500 by the operator, the automated collection device for electrolysis products may further include a clamping mechanism 800, the clamping mechanism 800 is used for clamping the collection mechanism 500, and the clamping mechanism 800 is connected to the second driving mechanism 400. When an operator needs to install and remove the collecting mechanism 500, the clamping mechanism 800 can be directly operated, so that the collecting mechanism 500 can be installed and removed more conveniently and quickly.
In an alternative embodiment, to improve the clamping robustness of the clamping mechanism 800, the clamping mechanism 800 may include a first jaw and a second jaw, the first jaw and the second jaw being connected, and at least one of the first jaw and the second jaw being connected to the second drive mechanism 400. The automatic collection device for the electrolysis products can further comprise a fourth driving mechanism, two ends of the fourth driving mechanism are respectively connected with the first clamping jaw and the second clamping jaw, and the fourth driving mechanism can drive the first clamping jaw and the second clamping jaw to open and close so that the first clamping jaw and the second clamping jaw clamp or loosen the collection mechanism 500. The fourth driving mechanism can enhance the clamping force between the first clamping jaw and the second clamping jaw, so that the firmness of clamping the collecting mechanism 500 by the clamping mechanism 800 can be improved. Alternatively, the fourth drive mechanism may be a pneumatic valve.
In one embodiment, in order to control the collecting mechanism 500 to move in a wider range, the first supporting mechanism 200 is a telescopic structure, the automatic collection device for electrolysis products further comprises a fifth driving mechanism, the control mechanism 600 is connected with the first supporting mechanism 200 through the fifth driving mechanism, and the control mechanism 600 controls the first supporting mechanism 200 to extend and retract through the fifth driving mechanism, so that the length of the first supporting mechanism 200 is changed, and thus the moving range of the collecting mechanism 500 can be increased under the condition that the length of the first supporting mechanism 200 is changed, and the depth of the collecting mechanism 500 can be controlled in a wider range. The movable range in this embodiment may refer to a height range of the electrolytic product automatic collection device.
In an alternative embodiment, in order to control the collecting mechanism 500 to move in a wider range, the second supporting mechanism 300 is a telescopic structure, the automatic collection device for electrolysis products further comprises a sixth driving mechanism, the control mechanism 600 is connected with the second supporting mechanism 300 through the sixth driving mechanism, and the control mechanism 600 controls the second supporting mechanism 300 to extend and retract through the sixth driving mechanism, so that the length of the second supporting mechanism 300 is changed, and thus the moving range of the collecting mechanism 500 can be lifted under the condition that the length of the second supporting mechanism 300 is changed, and the position of the collecting mechanism 500 can be set in a wider range.
The first support mechanism 200 or the second support mechanism 300 may be a pneumatic cylinder. However, the speed stability of the pneumatic cylinder is poor. Therefore, in another alternative embodiment, the first support mechanism 200 or the second support mechanism 300 is a hydraulic cylinder. When the hydraulic cylinder moves, the speed is more stable, so that the uniformity of the speed of the electrode during movement is more favorably ensured. Accordingly, the third and fourth driving mechanisms 700 and 700 may include a hydraulic pump, an oil tank, an oil filter, a pipe, a joint, a cooler, a pressure gauge, and the like.
In an alternative embodiment, the number of the second supporting mechanism 300, the second driving mechanism 400 and the collecting mechanism 500 is one. Since the number of the second supporting mechanism 300, the second driving mechanism 400 and the collecting mechanism 500 is small, it is disadvantageous to improve the collecting efficiency of the electrolysis product. Therefore, in another alternative embodiment, the number of the second supporting mechanism 300, the second driving mechanism 400 and the collecting mechanism 500 is two. In this embodiment, the number of the second supporting mechanism 300, the second driving mechanism 400 and the collecting mechanism 500 is large, and therefore, the collection efficiency of the electrolysis product is improved.
In a further alternative embodiment, the two secondary support mechanisms 300 may be rotated and brought closer together under the control of the control mechanism 600 in order to facilitate the operation of the operator. That is, the two second support mechanisms 300 may be combined together, thereby facilitating the operation of the operator in the same place and preventing the operator from walking back and forth.
Optionally, the two second supporting mechanisms 300 are perpendicular to the first supporting mechanism 200, so as to facilitate the structural design of the automatic collection device for the electrolysis products.
In an alternative embodiment, the heights of the two second supporting mechanisms 300 are different, and the heights of the second supporting mechanisms 300 are different, so that the consistency of the specifications of the production equipment is not ensured. Therefore, in another alternative embodiment, the two second supporting mechanisms 300 are located at the same height, which is beneficial to ensure the consistency of the specifications of each production equipment.
As shown in fig. 2, the collection mechanism 500 may be a collection net, which may reduce the cost of the automated collection device of the electrolysis products.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the present embodiments are not limited to those precise embodiments, which are intended to be illustrative rather than restrictive, and that various changes and modifications may be effected therein by one skilled in the art without departing from the scope of the appended claims.

Claims (10)

1. An automated collection device for electrolysis products, comprising:
a base (100);
a first support mechanism (200), the first support mechanism (200) being connected to the base (100);
a second support mechanism (300), the second support mechanism (300) being rotatably connected with the first support mechanism (200);
the first driving mechanism is connected with the second supporting mechanism (300), and can drive the second supporting mechanism (300) to rotate relative to the first supporting mechanism (200);
a second drive mechanism (400), the second drive mechanism (400) being provided to the second support mechanism (300);
the collecting mechanism (500) is provided with a containing space (501), the containing space (501) is used for collecting the electrolysis products, the collecting mechanism (500) is connected with the second supporting mechanism (300) through the second driving mechanism (400), and the second driving mechanism (400) can drive the collecting mechanism (500) to move;
the control mechanism (600), the control mechanism (600) is respectively connected with the first driving mechanism and the second driving mechanism (400), and the control mechanism (600) is used for controlling the start and stop of the first driving mechanism and the second driving mechanism (400).
2. The automated collection device of the electrolysis products according to claim 1, wherein the collection mechanism (500) comprises a bottom plate (510) and a side plate (520), the side plate (520) and the bottom plate (510) form the containing space (501), the side plate (520) and the bottom plate (510) are rotatably connected, and the side plate (520) is connected with the second driving mechanism (400);
the automatic collection device for the electrolysis products further comprises a third driving mechanism (700), one end of the third driving mechanism (700) is connected with the bottom plate (510), and the other end of the third driving mechanism (700) is connected with the side plate (520);
the control mechanism (600) is connected with the third driving mechanism (700), and the control mechanism (600) controls the bottom plate (510) to be switched between the closed state and the open state through the third driving mechanism (700).
3. The automated collection device of the electrolysis products, according to claim 2, wherein the bottom plate (510) comprises a first bottom plate (511) and a second bottom plate (512), the side plate (520) comprises a first side plate (521) and a second side plate (522), the first side plate (521) and the second side plate (522) are opposite, and are connected with the second driving mechanism (400), the first bottom plate (511) and the first side plate (521) are rotationally connected, and the second bottom plate (512) and the second side plate (522) are rotationally connected;
the third driving mechanism (700) comprises a first driving source, a second driving source, a first telescopic piece (710) and a second telescopic piece (720), the first telescopic piece (710) is connected with the first driving source, one end of the first telescopic piece (710) is connected with the first bottom plate (511), the other end of the first telescopic piece is connected with the first side plate (521), the second telescopic piece (720) is connected with the second driving source, one end of the second telescopic piece (720) is connected with the second bottom plate (512), and the other end of the second telescopic piece is connected with the second side plate (522);
the control mechanism (600) is connected to the first drive source and the second drive source, respectively.
4. The automated collection device of claim 1, wherein the second driving mechanism (400) comprises a driving source, a pulley (410), and a pulling rope (420), the driving source is disposed on the second support mechanism (300), the pulley (410) is disposed on an end of the second support mechanism (300) away from the first support mechanism (200), the driving source is connected to the collection mechanism (500) through the pulling rope (420), and the pulling rope (420) is wound around the pulley (410).
5. The automated collection device of electrolysis products according to claim 1, further comprising a clamping mechanism (800), wherein the clamping mechanism (800) is used for clamping the collection mechanism (500), and the clamping mechanism (800) is connected with the second driving mechanism (400).
6. The automated collection apparatus of claim 5, wherein the clamping mechanism (800) comprises a first jaw and a second jaw, the first jaw and the second jaw are connected, and at least one of the first jaw and the second jaw is connected to the second drive mechanism (400);
the automatic collection device of electrolysis product still includes fourth actuating mechanism, the both ends of fourth actuating mechanism respectively with first clamping jaw with the second clamping jaw links to each other, fourth actuating mechanism can drive first clamping jaw with the second clamping jaw opens and shuts, so that first clamping jaw with the centre gripping of second clamping jaw or unclamp collection mechanism (500).
7. The automatic collection device of claim 1, wherein the first support mechanism (200) is a telescopic structure, the automatic collection device further comprises a fifth drive mechanism, and the control mechanism (600) controls the first support mechanism (200) to be telescopic through the fifth drive mechanism, so that the length of the first support mechanism (200) is changed.
8. The automatic collection device of claim 1, wherein the second support mechanism (300) is a telescopic structure, the automatic collection device further comprises a sixth drive mechanism, and the control mechanism (600) controls the second support mechanism (300) to be telescopic through the sixth drive mechanism, so as to change the length of the second support mechanism (300).
9. The automated collection device of claim 1, wherein the number of the second support mechanism (300), the second drive mechanism (400) and the collection mechanism (500) is two, and the two second support mechanisms (300) are rotatable and gradually come closer under the control of the control mechanism (600).
10. The automated collection device of electrolysis products according to claim 9, wherein the two second support mechanisms (300) are located at the same height.
CN202221508588.8U 2022-06-15 2022-06-15 Automatic collection device of electrolysis product Active CN217973437U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221508588.8U CN217973437U (en) 2022-06-15 2022-06-15 Automatic collection device of electrolysis product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221508588.8U CN217973437U (en) 2022-06-15 2022-06-15 Automatic collection device of electrolysis product

Publications (1)

Publication Number Publication Date
CN217973437U true CN217973437U (en) 2022-12-06

Family

ID=84269588

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221508588.8U Active CN217973437U (en) 2022-06-15 2022-06-15 Automatic collection device of electrolysis product

Country Status (1)

Country Link
CN (1) CN217973437U (en)

Similar Documents

Publication Publication Date Title
CN113998448A (en) Feeding manipulator based on automatic production line
CN114772452A (en) Lifting device for power equipment
CN217973437U (en) Automatic collection device of electrolysis product
CN117782674A (en) Cement sample collection device is managed to electric power engineering
CN218520917U (en) Clamp crane
CN216426489U (en) Lifting equipment for steam-electricity double-drive steam turbine
CN213976652U (en) Automatic rotary anode carbon block clamp with visual identification function
CN201784064U (en) Onboard fixture for loading and unloading
CN211109837U (en) Column type rotary power-assisted arm device
CN217973435U (en) Automatic material lifting device for electrolytic cell
CN219885561U (en) Factory building girder steel lifting device
CN112392417A (en) Novel drilling and workover power catwalk machine
CN221027421U (en) Auxiliary fixing device for building electrical construction
CN221644442U (en) Lifting device for constructional engineering
CN221051011U (en) Feeding mechanism with double-layer precision material frame
CN206558951U (en) Full rotation type high-voltage grounding wire loading and unloading device auxiliary operation support
CN110641343A (en) Machining process of ladder type die table
CN218851300U (en) Beet transplanting device
CN116281567B (en) Rotatory equipment of snatching of steel scrap hydraulic pressure
CN220664825U (en) Well lid hoist device
CN208326723U (en) A kind of weldering nail fourth of the twelve Earthly Branches point machine feeding device
CN218050222U (en) Continuous casting square billet transferring equipment
CN219408879U (en) Automatic grab bucket of crane
CN204603125U (en) A kind of automobile panel automatic piece unloading equipment
CN218986716U (en) Handling device based on hydraulic engineering pile foundation construction

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant