CN108709690A - General water testing machine suitable for water base powder base fire extinguisher production - Google Patents

General water testing machine suitable for water base powder base fire extinguisher production Download PDF

Info

Publication number
CN108709690A
CN108709690A CN201810775797.0A CN201810775797A CN108709690A CN 108709690 A CN108709690 A CN 108709690A CN 201810775797 A CN201810775797 A CN 201810775797A CN 108709690 A CN108709690 A CN 108709690A
Authority
CN
China
Prior art keywords
fire extinguisher
water
arm
water tank
conveyer belt
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
Application number
CN201810775797.0A
Other languages
Chinese (zh)
Other versions
CN108709690B (en
Inventor
段营涛
孙保定
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.)
LUBO ENERGY RESOURCES APPARATUS CO Ltd HENAN
Original Assignee
LUBO ENERGY RESOURCES APPARATUS CO Ltd HENAN
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 LUBO ENERGY RESOURCES APPARATUS CO Ltd HENAN filed Critical LUBO ENERGY RESOURCES APPARATUS CO Ltd HENAN
Priority to CN201810775797.0A priority Critical patent/CN108709690B/en
Publication of CN108709690A publication Critical patent/CN108709690A/en
Application granted granted Critical
Publication of CN108709690B publication Critical patent/CN108709690B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00Investigating fluid-tightness of structures
    • G01M3/02Investigating fluid-tightness of structures by using fluid or vacuum

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

Being suitable for water base, powder base fire extinguisher production general water testing machine, including water tank the invention discloses a kind of, the water tank leading portion is Ru Shui arranging and pilings area, and water tank stage casing is provided with conveyer belt, and water tank back segment is water outlet alignment area;Water tank leading portion is provided with lower water code material device, for uprightly piling up in rows fire extinguisher in water tank conveyer belt, water tank back segment is provided with water outlet material-pulling device and turnover device, the fire extinguisher for completing leakage detection take out from water tank, and is converted into horizontal conveying one by one by lined vertical conveying.The configuration of the present invention is simple, it is easy to operate, the stacking efficiency of fire extinguisher Water Exit is substantially increased, while preferably having coordinated the feed of follow-up printing equipment.

Description

General water testing machine suitable for water base powder base fire extinguisher production
Technical field
The present invention relates to fire extinguisher water testing machine technical fields, and being suitable for water base, powder base fire extinguisher more particularly, to one kind produces General water testing machine.
Background technology
The mode of the horizontal placing fire extinguisher of existing powder base fire extinguisher water testing machine generally use carries out pressure testing leakage detection, for water base Fire extinguisher is crouched and is placed in water tank, can not be also detected even if a leak occurs.Therefore, novel water base/powder base fire extinguisher Universal water testing machine, needs fire extinguisher being uprightly placed in water tank and carries out examination water.Due to fire extinguisher edge conveying in preceding working procedure Band promotes one by one, how efficiently by its it is intensive stacking in the water tank of water testing machine to improve the production efficiency of water testing machine, and The actuating unit of code material device is placed on the outside of water tank and avoids the occurrence of failure, is novel water testing machine urgent problem to be solved.
In addition, existing powder base fire extinguisher water testing machine and subsequent printing equipment are required to the horizontal placement of fire extinguisher, fire extinguisher Without changing placement status after being exported in water testing machine.And for water base/universal water testing machine of powder base fire extinguisher, fire extinguisher is in water When case pilot scale water, by the way of upright placement and in a row pushing forward, the arrangement shape for changing fire extinguisher therefore, after water outlet is needed State and conveying beat, it was fallen one by one and was transported to subsequent printing equipment.
Invention content
The present invention provides a kind of suitable for water base, powder base fire extinguisher production general water testing machine, it is therefore intended that solves existing Fire extinguisher cannot efficiently be piled up the fire extinguisher that in water tank and examination water finishes with upright state and need to change fortune by water testing machine The problem of defeated state and transport beat.
To achieve the above object, the present invention can take following technical proposals:
It is of the present invention to be suitable for water base, powder base fire extinguisher production general water testing machine, including water tank, the water tank leading portion Ru Shui arranging and pilings area, water tank stage casing are provided with conveyer belt, and water tank back segment is water outlet alignment area;
The swing blanking folded arm of the first cylinder driving is provided between Ru Shui arranging and pilings area and conveyer belt, the swing is fallen The top flowing end of material folded arm is provided with Pneumatic clamping jaw, swings the of the bottom discharge mouth of blanking folded arm and Ru Shui arranging and pilings area One stacking station is corresponding, swings the side push arm for being provided with the driving of the second cylinder on the outside of blanking folded arm, swings blanking folded arm Offside is provided with the horizontal push of third cylinder driving, and second cylinder and third cylinder are arranged on water tank lateral wall;
Organic frame is set on rear side of the water tank, the motor-driven lifting for promoting single fire extinguisher is provided in the rack Plate connects positioned at the water outlet alignment area when lifter plate drops to lowest order and with the outlet of the conveyer belt of water tank, lifter plate When being promoted to highest order with, lifter plate and the single tank conveyer belt concordant in single upper surface of tank conveyer belt of rack side are set It is mutually perpendicular to, and the fire extinguisher on lifter plate is transferred to by thrust gear on single tank conveyer belt;The thrust gear includes setting The spacing lever set the fire extinguisher highest order baffle on the outside of lifter plate and be arranged on the outside of single tank conveyer belt, the fire extinguisher is most Motor-driven fire extinguisher push rod is provided on high-order baffle;
The flat-pushing arm and flip-arm that end of tape is conveyed positioned at single tank, the flat-pushing arm and flip-arm difference are provided in the rack It is arranged in single tank conveyer belt both sides;Fire extinguisher tank carrying roller and fire extinguisher tank backing board, flip-arm are provided on the flip-arm By connecting rod and the driving cylinders being set on the base, it is provided on the pedestal and is slided with the inclination that printing equipment is mutually connected Plate and the triangle cylindricality pushing block being driven by the cylinder, the tilting slide plate and triangle cylindricality pushing block are split in turning in horizontality Pivoted arm both sides, it is concordant with single tank conveyer belt upper surface that flip-arm is in fire extinguisher tank carrying roller when upright state.
The lifter plate is lifted by motor-driven winding drum and is lifted.
Motor-driven ring chain is provided on the fire extinguisher highest order baffle, the fire extinguisher push rod is connected in institute It states on ring chain.
The flat-pushing arm head portion is provided with push wheel.
The pedestal is arranged by horizontal slide rail in the rack.
It is provided by the invention be suitable for water base, powder base fire extinguisher production general water testing machine, it is simple in structure, it is easy to operate, By swinging the mutual cooperation of blanking folded arm, side push arm and horizontal push, fire extinguisher is made to be piled up with upright state and turning in rows It moves on on water tank conveyer belt, substantially increases fire extinguisher and pile up efficiency and equipment safety;It is installed in due to piling up power source On the outside of water tank, therefore equipment damage rate is greatly reduced, extends the member replacing period, reduce equipment use cost;Pass through The mutual cooperation of water tank conveyer belt, lifter plate, single tank conveyer belt and thrust gear, the fire extinguisher that leakage detection is completed is taken from water tank Go out, and be converted into conveying one by one by a row conveying, to adapt to the productive temp of follow-up printing equipment;Pass through flat-pushing arm, flip-arm With the mutual cooperation of triangle cylindricality pushing block, leakage detection can will be completed and transported along single tank conveyer belt according to certain productive temp Capable fire extinguisher is changed into horizontal state from vertical state and is fed to subsequent printing equipment.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural schematic diagram of Tu1Zhong Rushui arranging and pilings area part associated mechanisms.
Fig. 4 is the left view of Fig. 3.
Fig. 5 is the structural schematic diagram that alignment area part associated mechanisms are discharged in Fig. 1(Lifter plate is lifted state).
Fig. 6 is the structural schematic diagram that alignment area part associated mechanisms are discharged in Fig. 1(Lifter plate falling state).
Fig. 7 is the structural schematic diagram that arm section associated mechanisms are overturn in Fig. 1.
Fig. 8 is right view when flip-arm is in horizontality in Fig. 7(Without single tank conveyer belt).
Specific implementation mode
As shown in Figure 1, 2, of the present invention to be suitable for water base, powder base fire extinguisher production general water testing machine, including water Case, the water tank leading portion I are Ru Shui arranging and pilings area, and water tank stage casing II is provided with conveyer belt, and water tank back segment III is that water outlet arranges Area.
Wherein, as shown in Figure 3,4, the pendulum of the first cylinder 1.1 driving is provided between Ru Shui arranging and pilings area and conveyer belt Dynamic blanking folded arm 1.2, the top flowing end for swinging blanking folded arm 1.2 are provided with Pneumatic clamping jaw 1.3, swing blanking folded arm 1.2 The first of bottom discharge mouth and Ru Shui arranging and pilings area piles up that station Q is corresponding, and the outside for swinging blanking folded arm 1.2 is provided with the The side push arm 1.5 of two cylinders 1.4 driving, the offside for swinging blanking folded arm 1.2 are provided with the horizontal push of the driving of third cylinder 1.6 1.7, the second cylinder 1.4 and third cylinder 1.6 are arranged on water tank lateral wall.
As shown in Figure 5,6, organic frame 2.1 is set on rear side of water tank, is provided in rack 2.1 motor-driven for promoting list The lifter plate 2.2 of fire extinguisher is arranged, which is lifted by motor-driven winding drum and lifted.Lifter plate 2.2 drops to most Connect positioned at water outlet alignment area when low level and with the outlet of the conveyer belt of water tank, exists with setting when lifter plate 2.2 is promoted to highest order The upper surface of single tank conveyer belt 2.3 of 2.1 side of rack is concordant, and lifter plate 2.1 is mutually perpendicular to single tank conveyer belt 2.3, and is risen Fire extinguisher on drop plate 2.1 is transferred to by thrust gear on single tank conveyer belt 2.3;The thrust gear includes that setting is lifting The fire extinguisher highest order baffle 2.4 in 2.1 outside of plate and the spacing lever 2.5 being arranged on the outside of single tank conveyer belt 2.3, fire extinguisher is most Motor-driven fire extinguisher push rod 2.6 is provided on high-order baffle 2.4.Specifically, it is provided on fire extinguisher highest order baffle 2.4 Motor-driven ring chain, fire extinguisher push rod 2.6 are connected on ring chain.
As shown in Figure 7,8, flat-pushing arm 3.1 and flip-arm positioned at single 2.3 end of tank conveyer belt are provided in rack 2.1 3.2, flat-pushing arm 3.1 and flip-arm 3.2 are separately positioned on single 2.3 both sides of tank conveyer belt.3.1 head of flat-pushing arm is provided with push wheel, Fire extinguisher tank carrying roller 3.3 and fire extinguisher tank backing board 3.4 are provided on flip-arm 3.2, flip-arm 3.2 passes through connecting rod and setting Driving cylinder 3.6 on pedestal 3.5 is connected, be provided on pedestal 3.5 tilting slide plate 3.7 being mutually connected with printing equipment and by The triangle cylindricality pushing block 3.8 of cylinder driving, tilting slide plate 3.7 and triangle cylindricality pushing block 3.8 are split in turning in horizontality 3.2 both sides of pivoted arm, fire extinguisher tank backing board 3.4 and single 2.3 upper surface of tank conveyer belt are flat when flip-arm 3.2 is in upright state Together.In order to make fire extinguisher of the device for different model, pedestal 3.5 be arranged in rack 2.1 by horizontal slide rail, make fire extinguishing Device is just aligned with the center line of tilting slide plate 3.7.
In use, first by swinging the fire extinguisher in the crawl preceding working procedure of Pneumatic clamping jaw 1.3 of blanking folded arm 1.2, it Afterwards, it swings blanking folded arm 1.2 to be tilted a certain angle to conveyer belt direction, Pneumatic clamping jaw 1.3 unclamps fire extinguisher, and fire extinguisher is in gravity The slideway that effect lower edge swings blanking folded arm 1.2 slides to the first stacking station Q and keeps vertical state, later by side push arm 1.5 elapse a stacking station to the other side in Ru Shui arranging and pilings area;Swing blanking folded arm 1.2 and side push arm 1.5 repeat with Upper action transmits until Ru Shui arranging and pilings area occupies row's fire extinguisher at this point, entire row fire extinguisher is pushed by horizontal push 1.7 It retracts after band, fire extinguisher is then moved with conveyer belt to water outlet alignment area.Residence time of the fire extinguisher in water tank looks into according to pressure testing The specific requirement of leakage is determined.
The lifter plate 2.2 of water tank back segment drops to water outlet alignment area, and the fire extinguisher entire row in exit is sent into and is risen by conveyer belt After dropping plate 2.2, lifter plate 2.2 is up-shifted to highest order;Then, fire extinguisher is in fire extinguisher highest order baffle 2.4 and limit shelves Under the action of bar 2.5, continue to push to single 2.3 direction of tank conveyer belt from fire extinguisher push rod 2.6, until entire row fire extinguisher enters Single tank conveyer belt 2.3, and be fed forward along single tank conveyer belt 2.3.
The fire extinguisher of single 2.3 end of tank conveyer belt is reached under the action of flat-pushing arm 3.1, is transferred to going out for flip-arm 3.2 On firearm tank bottom supporting plate 3.4, later, flip-arm 3.2 goes to horizontal position under the action of driving cylinder 3.6, and fire extinguisher is therewith Become clinostatism to be in contact with fire extinguisher tank carrying roller 3.3, later, pedestal 3.5 adjusts position according to the model of fire extinguisher, works as fire extinguishing When device is just aligned with the center line of tilting slide plate 3.7, be located at tank body side triangle cylindricality pushing block 3.8 under cylinder action gently It lifts, fire extinguisher is pushed on the tilting slide plate being mutually connected with printing equipment 3.7.

Claims (5)

1. a kind of being suitable for water base, powder base fire extinguisher production general water testing machine, including water tank, it is characterised in that:The water tank Leading portion is Ru Shui arranging and pilings area, and water tank stage casing is provided with conveyer belt, and water tank back segment is water outlet alignment area;
The swing blanking folded arm of the first cylinder driving is provided between Ru Shui arranging and pilings area and conveyer belt, the swing is fallen The top flowing end of material folded arm is provided with Pneumatic clamping jaw, swings the of the bottom discharge mouth of blanking folded arm and Ru Shui arranging and pilings area One stacking station is corresponding, swings the side push arm for being provided with the driving of the second cylinder on the outside of blanking folded arm, swings blanking folded arm Offside is provided with the horizontal push of third cylinder driving, and second cylinder and third cylinder are arranged on water tank lateral wall;
Organic frame is set on rear side of the water tank, the motor-driven lifting for promoting single fire extinguisher is provided in the rack Plate connects positioned at the water outlet alignment area when lifter plate drops to lowest order and with the outlet of the conveyer belt of water tank, lifter plate When being promoted to highest order with, lifter plate and the single tank conveyer belt concordant in single upper surface of tank conveyer belt of rack side are set It is mutually perpendicular to, and the fire extinguisher on lifter plate is transferred to by thrust gear on single tank conveyer belt;The thrust gear includes setting The spacing lever set the fire extinguisher highest order baffle on the outside of lifter plate and be arranged on the outside of single tank conveyer belt, the fire extinguisher is most Motor-driven fire extinguisher push rod is provided on high-order baffle;
The flat-pushing arm and flip-arm that end of tape is conveyed positioned at single tank, the flat-pushing arm and flip-arm difference are provided in the rack It is arranged in single tank conveyer belt both sides;Fire extinguisher tank carrying roller and fire extinguisher tank backing board, flip-arm are provided on the flip-arm By connecting rod and the driving cylinders being set on the base, it is provided on the pedestal and is slided with the inclination that printing equipment is mutually connected Plate and the triangle cylindricality pushing block being driven by the cylinder, the tilting slide plate and triangle cylindricality pushing block are split in turning in horizontality Pivoted arm both sides, it is concordant with single tank conveyer belt upper surface that flip-arm is in fire extinguisher tank carrying roller when upright state.
2. according to claim 1 be suitable for water base, powder base fire extinguisher production general water testing machine, it is characterised in that:Institute It states lifter plate and lifting is lifted by motor-driven winding drum.
3. according to claim 1 be suitable for water base, powder base fire extinguisher production general water testing machine, it is characterised in that:Institute It states and is provided with motor-driven ring chain on fire extinguisher highest order baffle, the fire extinguisher push rod is connected in the ring chain On.
4. the switching mechanism of fire extinguisher printing machine feeding according to claim 1, it is characterised in that:The flat-pushing arm head Portion is provided with push wheel.
5. the switching mechanism of fire extinguisher printing machine feeding according to claim 1, it is characterised in that:The pedestal passes through Horizontal slide rail is arranged in the rack.
CN201810775797.0A 2018-07-16 2018-07-16 Universal water tester suitable for producing water-based and powder-based fire extinguishers Active CN108709690B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810775797.0A CN108709690B (en) 2018-07-16 2018-07-16 Universal water tester suitable for producing water-based and powder-based fire extinguishers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810775797.0A CN108709690B (en) 2018-07-16 2018-07-16 Universal water tester suitable for producing water-based and powder-based fire extinguishers

Publications (2)

Publication Number Publication Date
CN108709690A true CN108709690A (en) 2018-10-26
CN108709690B CN108709690B (en) 2023-12-08

Family

ID=63874135

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810775797.0A Active CN108709690B (en) 2018-07-16 2018-07-16 Universal water tester suitable for producing water-based and powder-based fire extinguishers

Country Status (1)

Country Link
CN (1) CN108709690B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109720805A (en) * 2018-11-29 2019-05-07 赛摩电气股份有限公司 A kind of fire extinguisher water check system
CN110082041A (en) * 2019-05-10 2019-08-02 河南省绿博能源设备有限公司 Fire extinguisher air tight test device

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003299579A (en) * 2002-04-09 2003-10-21 Shinagawa Kogyosho:Kk Pot tumbling device
UA11598U (en) * 2004-12-13 2006-01-16 Lviv Inst Of Fire Safety Mes O Stand for hydraulic testing cases of fire extinguishers
CN105000363A (en) * 2015-07-20 2015-10-28 马鞍山市天睿实业有限公司 Automatic conveying device and method for raw material copper bars of fire extinguisher valves
CN106370355A (en) * 2016-10-26 2017-02-01 河南省绿博能源设备有限公司 Full-automatic water testing machine for fire extinguisher
CN206184847U (en) * 2016-10-26 2017-05-24 河南省绿博能源设备有限公司 Fire extinguisher washing unit
CN206483015U (en) * 2016-12-21 2017-09-12 河南省绿博能源设备有限公司 Full automatic fire extinguisher production line
CN206634682U (en) * 2017-03-31 2017-11-14 河南省绿博能源设备有限公司 The vertical adjustment conveying device of fire extinguisher bottle flat turn
WO2018072382A1 (en) * 2016-10-14 2018-04-26 田艺儿 Mechanism for 90-degree turnover, grabbing, carrying and placing of batteries
CN207595982U (en) * 2017-11-30 2018-07-10 河南省绿博能源设备有限公司 Full automatic fire extinguisher production line transfer device
CN208476464U (en) * 2018-07-16 2019-02-05 河南省绿博能源设备有限公司 General water testing machine suitable for water base powder base fire extinguisher production

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003299579A (en) * 2002-04-09 2003-10-21 Shinagawa Kogyosho:Kk Pot tumbling device
UA11598U (en) * 2004-12-13 2006-01-16 Lviv Inst Of Fire Safety Mes O Stand for hydraulic testing cases of fire extinguishers
CN105000363A (en) * 2015-07-20 2015-10-28 马鞍山市天睿实业有限公司 Automatic conveying device and method for raw material copper bars of fire extinguisher valves
WO2018072382A1 (en) * 2016-10-14 2018-04-26 田艺儿 Mechanism for 90-degree turnover, grabbing, carrying and placing of batteries
CN106370355A (en) * 2016-10-26 2017-02-01 河南省绿博能源设备有限公司 Full-automatic water testing machine for fire extinguisher
CN206184847U (en) * 2016-10-26 2017-05-24 河南省绿博能源设备有限公司 Fire extinguisher washing unit
CN206483015U (en) * 2016-12-21 2017-09-12 河南省绿博能源设备有限公司 Full automatic fire extinguisher production line
CN206634682U (en) * 2017-03-31 2017-11-14 河南省绿博能源设备有限公司 The vertical adjustment conveying device of fire extinguisher bottle flat turn
CN207595982U (en) * 2017-11-30 2018-07-10 河南省绿博能源设备有限公司 Full automatic fire extinguisher production line transfer device
CN208476464U (en) * 2018-07-16 2019-02-05 河南省绿博能源设备有限公司 General water testing machine suitable for water base powder base fire extinguisher production

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
朱正中;李允旺;田丰;王海斌;原磊明;陈强;闫晓明;: "带式输送机输送带排水装置的设计研究", 煤矿机械, no. 03 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109720805A (en) * 2018-11-29 2019-05-07 赛摩电气股份有限公司 A kind of fire extinguisher water check system
CN109720805B (en) * 2018-11-29 2020-09-29 赛摩电气股份有限公司 Fire extinguisher water detection system
CN110082041A (en) * 2019-05-10 2019-08-02 河南省绿博能源设备有限公司 Fire extinguisher air tight test device
CN110082041B (en) * 2019-05-10 2024-02-23 河南省绿博能源设备有限公司 Fire extinguisher gas tightness verifying attachment

Also Published As

Publication number Publication date
CN108709690B (en) 2023-12-08

Similar Documents

Publication Publication Date Title
CN103950574B (en) Pipe automatic packing machine
CN204660957U (en) Corrugated board upset, stacking discharging production line
CN203652796U (en) Material bag tray unstacker
CN104801481B (en) High energy efficiency pocket segregation apparatus
CN112830182B (en) Vertical pile up neatly device of braided bag
CN104944195A (en) Corrugated paperboard turning and stacking discharging production line and control method thereof
CN204823359U (en) Cardboard loading attachment
CN205367010U (en) Fodder conveying device
CN102642707A (en) Logistic system from material section to material warehouse
CN108709690A (en) General water testing machine suitable for water base powder base fire extinguisher production
CN106586582A (en) Unstacking system for bagged materials
CN108861704A (en) A kind of cardboard feeding system
CN208476464U (en) General water testing machine suitable for water base powder base fire extinguisher production
CN207016172U (en) A kind of yarn fringe weigher for being capable of automatic charging
CN209701503U (en) The conveyor stacker vehicle of glass fabric tiered warehouse facility
CN204523521U (en) High energy efficiency pocket separator
CN108861479B (en) Material pouring and recycling method of special tray for biofilm culture
CN206927152U (en) Automatic distributing roller cabinet
CN113716123B (en) Automatic material sheet boxing device, production line and application thereof
US3601270A (en) Elevator with roll handling apparatus
CN206088378U (en) Quick code wheel of workbin formula machine
CN107380965A (en) It is incubated sliver feeder
CN206735381U (en) Packed class material de-stacking system
CN206502418U (en) A kind of stacking machine arranged for coating steel pipe
CN107601060A (en) One kind divides pile, production line of unpacking

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