CN108704234A - A kind of sand box for fire fighting of connecting rod driving opening and closing - Google Patents
A kind of sand box for fire fighting of connecting rod driving opening and closing Download PDFInfo
- Publication number
- CN108704234A CN108704234A CN201810388742.4A CN201810388742A CN108704234A CN 108704234 A CN108704234 A CN 108704234A CN 201810388742 A CN201810388742 A CN 201810388742A CN 108704234 A CN108704234 A CN 108704234A
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- China
- Prior art keywords
- closing
- opening
- pair
- connecting rod
- main box
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0045—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using solid substances, e.g. sand, ashes; using substances forming a crust
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of sand box for fire fighting of connecting rod driving opening and closing, including babinet；Babinet includes the opening-closing plate of the main box and left side on right side；The lower face of main box is provided with several equally distributed idler wheels；Opening-closing plate is hingedly arranged on the left side top of main box；Left and right, which is slided, on the upside wall surface of the accommodating cavity of babinet is provided with driven for opening and closing mandril；Lifting is provided with inclined support panel on the right side of main box；The right side upper end of main box form before and after a pair it is symmetrically arranged tilt upward from left to right slide support plate；A pair, which slides to slide between support plate, is provided with implementation bar；Carry out being hinged with symmetrically arranged vertical lifting connecting rod and sliding horizontal connecting rod before and after a pair on bar；The other end of sliding horizontal connecting rod is hinged on the right end for closing driving mandril；The other end of a pair of of vertical lifting connecting rod is hinged on the upper end for sliding support plate.The sand box for fire fighting of the present invention is simple in structure, and movement is convenient, and main box tilts progress synchronous with opening-closing plate opening, improves efficiency.
Description
Technical field
The present invention relates to fire-fighting equipment technical fields, and in particular to a kind of sand box for fire fighting of connecting rod driving opening and closing.
Background technology
Sand box for fire fighting, is specific to the oil-filled equipments such as main transformer, reactor and oil gas place occurs fire and flutterred
The facility rescued.For oil depot (diesel oil, lubricating oil), dining room kitchen, often get angry build workshop etc. for, sand box for fire fighting is must
Standby fire-fighting equipment.
Under normal conditions, because oils cannot fire-fight by water.In emergent fire fighting, staff first moves sand box for fire fighting
Top blind flange opens babinet top so that dry sand is voluntarily flowed out by gravity, later, staff again with spade sand by disappearing
Anti- sandbox is transported at fire, and sand is covered on oil or flammable liquid, to be put out a fire by smothering action, to eliminate fire
Calamity.
However, using existing technical solution so that fire extinguishing it is inefficient.
Invention content
The purpose of the present invention is in view of the shortcomings of the prior art, provide a kind of sand box for fire fighting of connecting rod driving opening and closing, including
Babinet；Babinet includes the opening-closing plate of the main box and left side on right side；Main box is the accommodating cavity that rectangle is formed on left side
Cuboid；Several equally distributed idler wheels are provided on the lower face of main box；The left end in main box is hingedly arranged in opening-closing plate
Face top；Left and right, which is slided, on the upside wall surface of the accommodating cavity of babinet is provided with driven for opening and closing mandril；The right side of main box rises
Drop is provided with inclined support panel；The right side upper end of main box forms symmetrically arranged before and after a pair to be tilted upward from left to right
Slide support plate；A pair, which slides to slide between support plate, is provided with implementation bar；Carry out being hinged on bar before and after a pair and symmetrically set
The vertical lifting connecting rod and sliding horizontal connecting rod set；The other end of sliding horizontal connecting rod is hinged on the right end of driven for opening and closing mandril；
The other end of a pair of of vertical lifting connecting rod is hinged on the upper end for sliding support plate；Lifting groove is formed on the right side of main box；
Lifting electric cylinders are provided on the upper side wall of lifting groove；The lifting coordinated with lifting groove is formed on the left side of inclined support panel to connect
Fishplate bar；Lift connection plate is fixed on the lower end of the piston rod of lifting electric cylinders.
As a preferred embodiment of the above technical solution, the left side top rear and front end of main box is separately formed rectangular-shape
Support plate；Opening-closing plate column spinner is articulated between the upper end of a pair of of support plate；The upper end of opening-closing plate is shaped to semi-cylindrical；Opening and closing
The upper end rear and front end of plate forms torsional spring resettlement groove；Opening-closing plate column spinner front-rear direction passes through the upper end of opening-closing plate and opening and closing
The upper end of plate is fixed on opening-closing plate column spinner；The rear and front end of opening-closing plate column spinner is arranged with torsional spring；A pair of of torsional spring is close
One end is separately fixed on the close side wall of a pair of of torsional spring resettlement groove, separate one end is fixed respectively in a pair of of support plate.
As a preferred embodiment of the above technical solution, a pair of sliding guide slot for forming rectangle for sliding support plate；Carry out bar
Front and rear part form the implementation guide pad coordinated with sliding guide slot respectively；Carry out guide pad and slides setting in sliding guide slot
It is interior；The rear and front end for carrying out bar passes through implementation guide pad.
As a preferred embodiment of the above technical solution, the right side rear and front end of main box has been separately formed vertical gripper shoe；It is perpendicular
The upper end of allotment fagging is connected with support plate is slided；It has been separately formed on the close end face of a pair of of vertical gripper shoe rectangular-shaped
Be vertically directed slot；Form and be vertically directed slot cooperation on the front/rear end of inclined support panel is vertically directed block；Tilt branch
The upper surface of fagging forms before and after a pair symmetrically arranged left and right through the hinged groove of the rectangle of setting；Vertical lifting connecting rod
Lower end is hinged between the front-rear side walls of hinged groove.
As a preferred embodiment of the above technical solution, in the upside wall surface of the vacant chamber of main box right part form it is rectangular-shaped upper
Under perforative evacuation slide slot；Avoid the evacuation guide groove that rectangle is separately formed on the front-rear side walls of slide slot；Driven for opening and closing
The upper surface right end of mandril forms symmetrically arranged articulated slab before and after a pair；A pair of hinge plates slides setting in evacuation slide slot
The evacuation guide pad with evacuation guide groove cooperation is formed on interior and separate end face；The lower end of sliding horizontal connecting rod is hinged on
Between a pair of hinge plates.
As a preferred embodiment of the above technical solution, the left end of driven for opening and closing mandril is shaped to semi-cylindrical.
As a preferred embodiment of the above technical solution, the benefit that symmetrical rectangle before and after a pair is formed on the upper surface of main box is husky
Mouthful；One end that the left and right sidewall of the husky mouth of a pair of benefit is separate is hinged with closed plate；The close one end in the upper surface of upper closed plate at
Type has the husky opening and closing handle of benefit.
As a preferred embodiment of the above technical solution, the right side lower end of opening-closing plate forms the lower closing block, front and back of arc-shaped
Both sides are separately formed rectangular-shaped side closing block；The rear and front end of lower closing block is connect with a pair of of side closing block；A pair of of side seal
The lower end for closing block is shaped to arc surface identical with lower closing block；The rotation of the Pivot axle and opening-closing plate column spinner of lower closing block
It is conllinear to turn central shaft；Be separately formed on the left side of the front-rear side walls of main box the side escape groove coordinated with side closing block, under
The lower escape groove coordinated with lower closing block is formed on the left side of side wall；It is a pair of when opening-closing plate is in vertical closed state
Upside wall surface of the upper surface of side closing block higher than the accommodating cavity of main box.
As a preferred embodiment of the above technical solution, symmetrically arranged right rolling before and after a pair is provided on inclined support panel lower face
Wheel.
The beneficial effects of the present invention are：Sand box for fire fighting is simple in structure, and movement is convenient, and main box tilts and opening-closing plate is opened
It is synchronous to carry out, improve efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention faced；
Fig. 2 is the structural schematic diagram of the vertical view of the present invention；
Fig. 3 be the present invention Fig. 2 in A-A section structural schematic diagram；
Fig. 4 is the structural schematic diagram of the sectional elevation of the opening-closing plate 12 of the present invention.
In figure, 10, babinet；11, main box；110, slide slot is avoided；111, guide groove is avoided；112, lifting groove；114,
Support plate；115, vertical gripper shoe；116, it is vertically directed slot；118, idler wheel；12, opening-closing plate；120, torsional spring resettlement groove；121, under
Closing block；122, side closing block；13, opening-closing plate column spinner；131, torsional spring；14, inclined support panel；140, hinged groove；141, it presses
Spring setter plate；142, right idler wheel；15, electric cylinders are lifted；16, support plate is slided；160, sliding guide slot；17, carry out bar；171, water
Smooth row connecting rod；172, vertical lifting connecting rod；173, carry out guide pad；18, driven for opening and closing mandril；181, articulated slab；19, upper envelope
Closing plate；191, husky opening and closing handle is mended.
Specific implementation mode
As shown in Figure 1 to 4, a kind of sand box for fire fighting of connecting rod driving opening and closing, including babinet 10；Babinet 10 includes right side
Main box 11 and the opening-closing plate in left side 12；Main box 11 is the cuboid for the accommodating cavity that rectangle is formed on left side；Main box
Several equally distributed idler wheels 118 are provided on 11 lower face；Opening-closing plate 12 is hingedly arranged on the left side of main box 11
Portion；Left and right, which is slided, on the upside wall surface of the accommodating cavity of babinet 10 is provided with driven for opening and closing mandril 18；On the right side of main box 11
Lifting is provided with inclined support panel 14；The right side upper end of main box 11 forms symmetrically arranged before and after a pair inclines from left to right
Obliquely slide support plate 16；A pair, which slides to slide between support plate 16 to be provided with, carries out bar 17；Carry out being hinged on bar 17
Symmetrically arranged vertical lifting connecting rod 172 and sliding horizontal connecting rod 171 before and after a pair；The other end of sliding horizontal connecting rod 171 is cut with scissors
It is connected on the right end of driven for opening and closing mandril 18；The other end of a pair of of vertical lifting connecting rod 172 is hinged on the upper end for sliding support plate 14；
Lifting groove 112 is formed on the right side of main box 11；Lifting electric cylinders 15 are provided on the upper side wall of lifting groove 112；Tilt branch
The lift connection plate 141 coordinated with lifting groove 112 is formed on the left side of fagging 14；Lift connection plate 141 is fixed on lifting
The lower end of the piston rod of electric cylinders 15.
As shown in Figure 1 to 4, the left side top rear and front end of main box 11 is separately formed the support plate of rectangular-shape
114；Opening-closing plate column spinner 13 is articulated between the upper end of a pair of of support plate 114；The upper end of opening-closing plate 12 is shaped to semi-cylindrical；
The upper end rear and front end of opening-closing plate 12 forms torsional spring resettlement groove 120；13 front-rear direction of opening-closing plate column spinner passes through opening-closing plate 12
Upper end and the upper end of opening-closing plate 12 be fixed on opening-closing plate column spinner 13；The rear and front end of opening-closing plate column spinner 13 is arranged with
Torsional spring 131；The close one end of a pair of of torsional spring 131 is separately fixed on the close side wall of a pair of of torsional spring resettlement groove 120, separate one
End is respectively in fixed a pair of of support plate 114.
As shown in FIG. 1 to 3, a pair of sliding guide slot 160 for forming rectangle for sliding support plate 16；Carry out bar 17
Front and rear part forms the implementation guide pad 173 coordinated with sliding guide slot 160 respectively；Carry out guide pad 173 and slides setting in cunning
In row guide groove 160；The rear and front end for carrying out bar 17 passes through implementation guide pad 173.
As shown in FIG. 1 to 3, the right side rear and front end of main box 11 has been separately formed vertical gripper shoe 115；Vertical branch
The upper end of fagging 115 is connected with support plate 16 is slided；A pair of of vertical gripper shoe 115 has been separately formed square on close end face
Shape is vertically directed slot 116；The vertical of the cooperation of slot 116 is formed and is vertically directed on the front/rear end of inclined support panel 14 to lead
To block；The upper surface of inclined support panel 14 forms before and after a pair symmetrically arranged left and right through the hinged groove of the rectangle of setting
140；The lower end of vertical lifting connecting rod 172 is hinged between the front-rear side walls of hinged groove 140.
As shown in Figure 2 and Figure 3, right part forms rectangular-shaped upper and lower run through in the upside wall surface of the vacant chamber of main box 11
Evacuation slide slot 110；Avoid the evacuation guide groove 111 that rectangle is separately formed on the front-rear side walls of slide slot 110；Opening and closing is driven
The upper surface right end of dynamic mandril 18 forms symmetrically arranged articulated slab 181 before and after a pair；A pair of hinge plates 181 slides setting and exists
Form in evacuation slide slot 110 and on separate end face the evacuation guide pad coordinated with evacuation guide groove 111；Sliding horizontal
The lower end of connecting rod 171 is hinged between a pair of hinge plates 181.
As shown in figure 3, the left end of driven for opening and closing mandril 18 is shaped to semi-cylindrical.
As shown in Fig. 2, before and after forming a pair on the upper surface of main box 11 symmetrical rectangle benefit sand mouth；A pair is mended husky
One end that the left and right sidewall of mouth is separate is hinged with closed plate 19；One end that the upper surface of upper closed plate 19 is close forms benefit sand
It is opened and closed handle 191.
As shown in Figure 3, Figure 4, the right side lower end of opening-closing plate 12 forms the lower closing block 121 of arc-shaped, front and rear sides
It is separately formed rectangular-shaped side closing block 122；The rear and front end of lower closing block 121 is connect with a pair of of side closing block 122；It is a pair of
The lower end of side closing block 122 is shaped to arc surface identical with lower closing block 121；The Pivot axle of lower closing block 121 with open
The Pivot axle of closing plate column spinner 13 is conllinear；It has been separately formed on the left side of the front-rear side walls of main box 11 and side closing block
The lower escape groove coordinated with lower closing block 121 is formed in the side escape groove of 122 cooperations, the left side of lower wall；Work as opening-closing plate
12 when being in vertical closed state, the upside wall surface of the upper surface of a pair of of side closing block 122 higher than the accommodating cavity of main box 11.
As shown in Figure 1, Figure 3, symmetrically arranged right idler wheel 142 before and after a pair is provided on 14 lower face of inclined support panel.
The operation principle of the sand box for fire fighting of connecting rod driving opening and closing：
Original state：All idler wheels 118 and a pair of right idler wheel 142 land simultaneously, and main box 11 is in horizontality, opening and closing
Plate 12 is in the left end outlet that vertical state closes main box 11, and implementation bar 17 is in a pair and slides support plate 16 topmost；
When needing to put out a fire using sand, it is only necessary to which artificial sand box for fire fighting of carrying out is arrived to ignition point, and then lifting electric cylinders 15 push away
Dynamic inclined support panel 14, such inclined support panel 14 decline with respect to main box 11, and such main box 11 tilts, carry out bar 17 along
The sliding guide slot 160 that a pair slides support plate 16 declines, and the lower end of such sliding horizontal connecting rod 171 is moved to the left drive opening and closing
Drive 18 open-top opening-closing plate 12 of mandril；Final sand is toppled over from main box 11, and sand is manually covered in oil with spade
Or put out a fire on flammable liquid, such fire-fighting efficiency is high.
The above content is only the better embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to this hair
Bright limitation.
Claims (9)
1. a kind of sand box for fire fighting of connecting rod driving opening and closing, including babinet (10)；Babinet (10) include right side main box (11) and
The opening-closing plate (12) in left side；Main box (11) is the cuboid for the accommodating cavity that rectangle is formed on left side；Main box (11)
Several equally distributed idler wheels (118) are provided on lower face；Opening-closing plate (12) is hingedly arranged in the left side of main box (11)
Top；It is characterized in that：Left and right, which is slided, on the upside wall surface of the accommodating cavity of babinet (10) is provided with driven for opening and closing mandril (18)；It is main
Lifting is provided with inclined support panel (14) on the right side of babinet (11)；Before the right side upper end of main box (11) forms a pair
Afterwards it is symmetrically arranged tilt upward from left to right slide support plate (16)；A pair is slided to slide between support plate (16) and is provided with
Carry out bar (17)；Carry out being hinged with symmetrically arranged vertical lifting connecting rod (172) and sliding horizontal company before and after a pair on bar (17)
Bar (171)；The other end of sliding horizontal connecting rod (171) is hinged on the right end of driven for opening and closing mandril (18)；A pair of of vertical lifting connects
The other end of bar (172) is hinged on the upper end for sliding support plate (14)；Lifting groove is formed on the right side of main box (11)
(112)；Lifting electric cylinders (15) are provided on the upper side wall of lifting groove (112)；It is formed on the left side of inclined support panel (14)
With the lift connection plate (141) of lifting groove (112) cooperation；Lift connection plate (141) is fixed on the piston rod of lifting electric cylinders (15)
Lower end.
2. a kind of sand box for fire fighting of connecting rod driving opening and closing according to claim 1, it is characterised in that：A left side for main box (11)
End face top rear and front end is separately formed the support plate (114) of rectangular-shape；It is pivotally connected between the upper end of a pair of of support plate (114)
There is opening-closing plate column spinner (13)；The upper end of opening-closing plate (12) is shaped to semi-cylindrical；The upper end rear and front end of opening-closing plate (12) at
Type has torsional spring resettlement groove (120)；Opening-closing plate column spinner (13) front-rear direction passes through the upper end of opening-closing plate (12) and opening-closing plate
(12) upper end is fixed on opening-closing plate column spinner (13)；The rear and front end of opening-closing plate column spinner (13) is arranged with torsional spring (131)；
The close one end of a pair of of torsional spring (131) is separately fixed on the close side wall of a pair of of torsional spring resettlement groove (120), separate one end is divided
It Gu Ding not be on a pair of of support plate (114).
3. a kind of sand box for fire fighting of connecting rod driving opening and closing according to claim 1, it is characterised in that：A pair slides support plate
(16) the sliding guide slot (160) for forming rectangle；The front and rear part for carrying out bar (17) forms and sliding guide slot respectively
(160) the implementation guide pad (173) coordinated；Carry out guide pad (173) and slides setting in sliding guide slot (160)；Carry out bar
(17) rear and front end, which passes through, carries out guide pad (173).
4. a kind of sand box for fire fighting of connecting rod driving opening and closing according to claim 1, it is characterised in that：The right side of main box (11)
End face rear and front end has been separately formed vertical gripper shoe (115)；The upper end of vertical gripper shoe (115) connects with support plate (16) is slided
Integrally；It is separately formed on the close end face of a pair of of vertical gripper shoe (115) and rectangular-shaped is vertically directed slot (116)；It tilts
Form and be vertically directed slot (116) cooperation on the front/rear end of support plate (14) is vertically directed block；Inclined support panel (14)
Upper surface form before and after a pair symmetrically arranged left and right through the hinged groove (140) of the rectangle of setting；Vertical lifting connecting rod
(172) lower end is hinged between the front-rear side walls of hinged groove (140).
5. a kind of sand box for fire fighting of connecting rod driving opening and closing according to claim 1, it is characterised in that：The sky of main box (11)
It sets right part in the upside wall surface of chamber and forms rectangular-shaped upper and lower perforative evacuation slide slot (110)；Avoid slide slot (110)
The evacuation guide groove (111) of rectangle is separately formed on front-rear side walls；The upper surface right end of driven for opening and closing mandril (18) forms
Symmetrically arranged articulated slab (181) before and after a pair；A pair of hinge plates (181) slide setting in evacuation slide slot (110) and
The evacuation guide pad coordinated with evacuation guide groove (111) is formed on separate end face；It cuts with scissors the lower end of sliding horizontal connecting rod (171)
It is connected between a pair of hinge plates (181).
6. a kind of sand box for fire fighting of connecting rod driving opening and closing according to claim 1 or 5, it is characterised in that：Driven for opening and closing top
The left end of bar (18) is shaped to semi-cylindrical.
7. a kind of sand box for fire fighting of connecting rod driving opening and closing according to claim 1, it is characterised in that：Main box (11) it is upper
The benefit sand mouth of symmetrical rectangle before and after a pair is formed on end face；One end that the left and right sidewall of the husky mouth of a pair of benefit is separate is hinged with
Closed plate (19)；One end that the upper surface of upper closed plate (19) is close forms the husky opening and closing handle (191) of benefit.
8. a kind of sand box for fire fighting of connecting rod driving opening and closing according to claim 2, it is characterised in that：The right side of opening-closing plate (12)
End face lower end forms the lower closing block (121) of arc-shaped, front and rear sides are separately formed rectangular-shaped side closing block (122)；
The rear and front end of lower closing block (121) is connect with a pair of of side closing block (122)；The lower end of a pair of of side closing block (122) is shaped to
The identical arc surface with lower closing block (121)；The rotation of the Pivot axle and opening-closing plate column spinner (13) of lower closing block (121)
Central shaft is conllinear；The side coordinated with side closing block (122) is separately formed on the left side of the front-rear side walls of main box (11) to keep away
Allow slot, lower wall left side on form the lower escape groove coordinated with lower closing block (121)；When opening-closing plate (12) is in vertical
When closed state, the upper surface of a pair of of side closing block (122) is higher than the upside wall surface of the accommodating cavity of main box (11).
9. a kind of sand box for fire fighting of connecting rod driving opening and closing according to claim 1 or 4, it is characterised in that：Inclined support panel
(14) symmetrically arranged right idler wheel (142) before and after a pair is provided on lower face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810388742.4A CN108704234B (en) | 2018-04-27 | 2018-04-27 | Fire-fighting sandbox opened and closed by driving of connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810388742.4A CN108704234B (en) | 2018-04-27 | 2018-04-27 | Fire-fighting sandbox opened and closed by driving of connecting rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108704234A true CN108704234A (en) | 2018-10-26 |
| CN108704234B CN108704234B (en) | 2020-09-04 |
Family
ID=63867480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810388742.4A Active CN108704234B (en) | 2018-04-27 | 2018-04-27 | Fire-fighting sandbox opened and closed by driving of connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108704234B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114537965A (en) * | 2022-04-08 | 2022-05-27 | 浙江凯蒂自动化科技有限公司 | Discharging speed adjustable blanking station |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202315040U (en) * | 2011-11-11 | 2012-07-11 | 中国人民解放军兰州军区联勤部油料监督处 | Novel combined fire-fighting sand car |
| CN103263741A (en) * | 2013-05-31 | 2013-08-28 | 陈宗立 | Fire control sand box |
| US8684374B2 (en) * | 2011-10-14 | 2014-04-01 | Stable Innovations Ltd | Cart accessory handle for lifting and dumping |
| CN203876784U (en) * | 2014-05-17 | 2014-10-15 | 新疆金源洁净煤有限责任公司 | Self-dumping handcart |
| CN203974886U (en) * | 2014-06-25 | 2014-12-03 | 朱了 | A kind of dump car |
| CN107499339A (en) * | 2017-08-07 | 2017-12-22 | 金柯楠 | A kind of building site stroller for building |
| CN206914398U (en) * | 2017-06-26 | 2018-01-23 | 佛山市突破机械制造有限公司 | A kind of mover for material |
| CN107697131A (en) * | 2017-11-10 | 2018-02-16 | 安徽理工大学 | A kind of self-discharging flat-plate trolley |
-
2018
- 2018-04-27 CN CN201810388742.4A patent/CN108704234B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8684374B2 (en) * | 2011-10-14 | 2014-04-01 | Stable Innovations Ltd | Cart accessory handle for lifting and dumping |
| CN202315040U (en) * | 2011-11-11 | 2012-07-11 | 中国人民解放军兰州军区联勤部油料监督处 | Novel combined fire-fighting sand car |
| CN103263741A (en) * | 2013-05-31 | 2013-08-28 | 陈宗立 | Fire control sand box |
| CN203876784U (en) * | 2014-05-17 | 2014-10-15 | 新疆金源洁净煤有限责任公司 | Self-dumping handcart |
| CN203974886U (en) * | 2014-06-25 | 2014-12-03 | 朱了 | A kind of dump car |
| CN206914398U (en) * | 2017-06-26 | 2018-01-23 | 佛山市突破机械制造有限公司 | A kind of mover for material |
| CN107499339A (en) * | 2017-08-07 | 2017-12-22 | 金柯楠 | A kind of building site stroller for building |
| CN107697131A (en) * | 2017-11-10 | 2018-02-16 | 安徽理工大学 | A kind of self-discharging flat-plate trolley |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114537965A (en) * | 2022-04-08 | 2022-05-27 | 浙江凯蒂自动化科技有限公司 | Discharging speed adjustable blanking station |
| CN114537965B (en) * | 2022-04-08 | 2023-07-21 | 浙江凯蒂自动化科技有限公司 | Discharging speed adjustable blanking station |
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| Publication number | Publication date |
|---|---|
| CN108704234B (en) | 2020-09-04 |
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