CN208603067U - Highway construction scene anti-clogging transports tank without fugitive dust formula cement - Google Patents
Highway construction scene anti-clogging transports tank without fugitive dust formula cement Download PDFInfo
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- CN208603067U CN208603067U CN201821212950.0U CN201821212950U CN208603067U CN 208603067 U CN208603067 U CN 208603067U CN 201821212950 U CN201821212950 U CN 201821212950U CN 208603067 U CN208603067 U CN 208603067U
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Abstract
Highway construction scene anti-clogging transports tank without fugitive dust formula cement, the container including being in rectangular shape, is provided with tank body in container, tank body lower end is provided with the discharge port for stretching out container base, is provided with discharge valve at discharge port;Container top is provided with the top cover for sealed shell of tank, and feed inlet and charging exhaust apparatus are provided on top cover, automatic feed sealing device is arranged at feed inlet, container upper lateral part is provided with discharging booster body;It is provided between on the outside of container base and the pyramidal structure of tank body and strikes the anti-discharging blocking device of shake.The utility model has reasonable in design, charging and discharging convenient and efficient, with good leakproofness, and vibration dredging is carried out when can block in tank body, the finished ground cement that bulk cement carrier transports can be directly dumped into the tank body of the utility model, bulk cement carrier is liberated, make bulk cement carrier that can repeatedly transport cement, the utility model can be placed into construction site, can also be placed on engineering transportation vehicle.
Description
Technical field
The utility model belongs to transport development technical field, and in particular to a kind of highway construction scene anti-clogging, without raising
Dirt formula cement transports tank.
Background technique
A large amount of finished ground cement is needed during constructing highway, the transport of cement generally uses bulk cement carrier vehicle to transport
Defeated, bulk cement carrier is followed by the overall process of construction operation in work progress at the scene, this not only influences the transport of bulk cement carrier
Efficiency, and often finished ground cement has more surplus after one section of engineering of constructing, and bulk cement carrier can be the powder of these surplus
It is dumped into construction site, finished ground cement is easy to produce fugitive dust to the wind on construction ground, and easy absorption vapor is hardened, therefore
Highway construction scene needs a cement storage pot that can efficiently access, be readily transported.
Utility model content
The utility model provides a kind of efficient storage, convenient transportation, avoids to solve shortcoming in the prior art
Finished ground cement generates fugitive dust and hardened highway construction scene anti-clogging, transports tank without fugitive dust formula cement.
In order to solve the above technical problems, the utility model adopts the following technical solution: highway construction scene anti-clogging, nothing
Fugitive dust formula cement transports tank, and the container including being in rectangular shape, container base four corners are respectively arranged with a supporting leg,
Tank body is provided in container, tank body lower part is in up big and down small pyramidal structure, and tank body lower end is provided with stretching container base
Discharge port, be provided with discharge valve at discharge port;Container top is provided with the top cover for sealed shell of tank, is provided on top cover
Feed inlet and charging exhaust apparatus, automatic feed sealing device is arranged at feed inlet, and container upper lateral part is provided with discharging pressurization
Mechanism;It is provided between on the outside of container base and the pyramidal structure of tank body and strikes the anti-discharging blocking device of shake.
Charging exhaust apparatus is provided with 2-5, and each charging exhaust apparatus includes the exhaust tube of cylindrical shape, exhaust
The center line of cylinder is arranged in vertical, and exhaust tube lower end is fixedly connected on top cover, and exhaust tube inner wall is fixedly installed installation
Frame is fixedly installed first filter bag an of electric pushrod He several bottoms opening, adjacent first filter bag on mounting rack
Between have gap, the first filter bag lower end is fixedly connected on top cover, offers on top cover and the first filter bag lower port pair
The gas vent that should be connected to, electric pushrod is arranged vertically downward to be fixed on mounting rack, the center line of electric pushrod and exhaust
The center line of cylinder is overlapped, and the lower end of electric pushrod is passed down through top cover and is fixedly connected with for blocking the stifled of all gas vents
Plate.
Automatic feed sealing device includes feeding cylinder, sealing plate and Packing spring, and the center line of feeding cylinder is vertically
Setting, the lower end of feeding cylinder are fixedly connected on top cover, and the feed opening inside feeding cylinder, sealing plate one are offered on top cover
Side is hinged on the downside of top cover by first axle, and first axle is adjacent to feed opening and positioned at the left side of feed opening, sealing plate
Upper surface be provided with rubber pad, Packing spring both ends are connect with the inner wall of sealing plate upper side and feeding cylinder respectively, seal bullet
The junction of spring and feeding cylinder is located at the right side of feed opening.
Discharging booster body includes horizontally disposed U-tube and U-shaped bar, and U-tube is located at the surface of U-shaped bar, U-tube with
The protruding tank body in the both ends of U-shaped bar and container, are evenly arranged with several the second filter bags between U-tube and U-shaped bar,
Second filter bag is respectively positioned in tank body, and the upper end of the second filter bag is open and is connected to U-tube, and the both ends of U-tube are connected with one
Root high pressure gas distribution pipe.
Strike the anti-discharging blocking device of shake be respectively disposed on front side of pyramidal structure, at rear side, left and right side it is a set of, wherein
A set of anti-discharging blocking device of shake that strikes on right side includes bracket, support, cylinder, the first shake hammer, the second shake hammer, first connecting rod, the
Two connecting rods, the first backing plate, the second backing plate and shock absorber part, bracket and support are arranged at container base, pedestal upper end and tank body
Pyramidal structure on the outside of connection, the cylinder body lower end of cylinder by second hinge connection on the support, the middle part of first connecting rod and the
The middle part of two connecting rods is hinged on bracket, the upper end hinge of the upper right side of first connecting rod, the lower-left end of second connecting rod and shock absorber part
It is connected together, the first shake hammer is fixedly connected on the lower-left end of first connecting rod, and the second shake hammer is fixedly connected on the upper right of second connecting rod
End, the piston rod upper end of cylinder are connect with shock absorber part lower end, and the first backing plate and the second backing plate are arranged in outside the pyramidal structure of tank body
On side wall, the first backing plate is located at the first shake hammer top, and the second backing plate is located at the second shake hammer top.
Shock absorber part includes otic placode, upper supporting plate, lower carrier plate and damping spring, and upper supporting plate is parallel with lower carrier plate, on the upside of upper supporting plate
Face is fixedly connected with otic placode lower end, and the lower-left end on otic placode top, the upper right side of first connecting rod and second connecting rod is hinged, is subtracted
Spring is shaken between upper supporting plate and lower carrier plate, and damping spring upper end is fixedly connected with upper supporting plate downside, damping spring lower end
It is fixedly connected with lower carrier plate upper side, the piston rod upper end of cylinder is fixedly connected with lower carrier plate downside.
By adopting the above technical scheme, the specific work process of the utility model are as follows:
When feeding into tank body, bulk cement carrier connects feeding cylinder by discharge nozzle, in finished ground cement to the pressure of sealing plate
Under, Packing spring is in tensional state, and sealing plate is rotated down centered on first axle and is opened.In fill process, need
By the intracorporal air discharge of tank, tank body internal and external pressure balance is kept, therefore in charging, electric pushrod elongation is downward by closure plate
It pushes, gas vent is opened, and air and the intracorporal finished ground cement of tank enter in the first filter bag, and filter bag is by finished ground cement mistake
It is fallen in tank body under after filter, air is discharged by the first filter bag.After charging, sealing plate by Packing spring retract by
Feed opening sealing, rubber pad play sealing plate when improving sealing effect and cushion seal spring pull-up sealing plate and clash top plate
Effect, electric pushrod driving closure plate moves up and blocks gas vent.
When the intracorporal finished ground cement of tank discharges, the discharge valve at discharge port is opened, is pressurized using air compressor machine into tank body, had
Body is that air compressor machine (air compressor machine is the common equipment in construction site, can be onboard) is passed through high-pressure air pipe and high pressure gas distribution pipe
Connection, the high pressure draught that air compressor machine generates are entered in the second filter bag by high pressure gas distribution pipe, U-tube, several second
Filter bag uniformly injects high pressure gas into tank body, and the intracorporal air pressure of tank is increased, and finished ground cement is in self gravity and anticyclonic
Pass through discharge port discharging under collective effect.Second filter bag had both played the role of uniform high pressure draught, and played and avoid cement
Powder enters the effect of blocking Pressure channel in the second filter bag.
Supporting leg plays the role of convenient for placing container, and the upper outside of container is additionally provided with lifting lug, is convenient for container
It is lifted on transport vehicle and is transported, to adapt to the demand of construction of the highway.
Bracket plays the role of supporting tank body, and strikes the anti-discharging blocking device of shake for installing.When discharging booster body
After starting, the smaller sign even without discharging of the discharging of discharge port strikes the anti-discharging blocking device of shake with regard to starting in this case
Percussion vibration is carried out to the pyramidal structure of tank body lower part, the intracorporal cement of tank will be attached to and generate vibration, to dredge under tank body
The cement of portion's blocking.
Strike the specific work process for shaking anti-discharging blocking device are as follows: air compressor machine is connected by High-pressure air valve component and four cylinders
It is connected in cylinders providing power, when the piston rod of cylinder extends upwards, drives first connecting rod and second connecting rod to rotate by shock absorber part,
The first shake hammer at first connecting rod lower-left end and the second shake hammer of second connecting rod bottom righthand side move down, conversely, working as the work of cylinder
When stopper rod retracted downward, the first shake hammer at first connecting rod lower-left end and the second shake hammer of second connecting rod bottom righthand side are moved upwards point
The first backing plate and the second backing plate are not tapped, to make the intracorporal cement of tank generate vibration and loose.First backing plate and the second backing plate
Play the role of enhancing tank intensity at this, avoiding directly tapping tank body makes recess or even generation crack at this.The one of cylinder stretches
The process of one contracting generates vibration to the intracorporal cement of tank, to play the role of dredging the blocking of tank interior cement.
A set of strike is respectively set in the surrounding of the pyramidal structure of tank body and shakes anti-discharging blocking device, the first shake hammer and the second shake
Hammer carries out percussion vibration to the pyramidal structure upper and lower part of tank body simultaneously, and vibration area in this way is big, and vibrating effect is good, loose,
It is good to dredge effect.A part vibration will can be transmitted to shock absorber part, shock absorber part when the first shake hammer and the second shake hammer tap tank body
Damping spring just play shock absorbing effect, avoid strong vibration from damaging cylinder, be effectively protected the service life of cylinder.
In conclusion the utility model has reasonable in design, charging and discharging convenient and efficient, have good close
Feng Xing, and can block in tank body when, carries out vibration dredging, and the finished ground cement that bulk cement carrier transports can directly be dumped into this
In the tank body of utility model, bulk cement carrier has been liberated, has made bulk cement carrier that can repeatedly transport cement, the utility model can be placed into
Construction site can also be placed on engineering transportation vehicle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the top view of Fig. 1
Fig. 3 is the enlarged drawing in Fig. 1 at A;
Fig. 4 is the enlarged drawing in Fig. 1 at B;
Fig. 5 is the enlarged drawing in Fig. 2 at C.
Specific embodiment
As Figure 1-Figure 5, the highway construction scene anti-clogging of the utility model, without fugitive dust formula cement transport tank, packet
The container 1 in rectangular shape is included, a supporting leg 2 is respectively arranged at 1 bottom four corners of container, is provided in container 1
Tank body 3,3 lower part of tank body are in up big and down small pyramidal structure, and 3 lower end of tank body is provided with the discharge port 4 for stretching out 1 bottom of container,
Discharge valve 5 is provided at discharge port 4;The top cover 6 for sealed shell of tank 3 is provided at the top of container 1, be provided on top cover 6 into
Material mouth and charging exhaust apparatus 7, automatic feed sealing device 8 is arranged at feed inlet, and 1 upper lateral part of container is provided with discharging pressurization
Mechanism;It is provided between on the outside of the pyramidal structure of 1 bottom of container and tank body 3 and strikes the anti-discharging blocking device of shake.
Charging exhaust apparatus 7 is provided with 2-5, and each charging exhaust apparatus 7 includes the exhaust tube 9 of cylindrical shape,
The center line of exhaust tube 9 is arranged in vertical, and 9 lower end of exhaust tube is fixedly connected on top cover 6, and the fixation of 9 inner wall of exhaust tube is set
It is equipped with mounting rack 10, first filter bag an of electric pushrod 11 He several bottoms opening is fixedly installed on mounting rack 10
12, there is gap, 12 lower end of the first filter bag is fixedly connected on top cover 6, opens up on top cover 6 between adjacent first filter bag 12
There is the gas vent 13 of connection corresponding with 12 lower port of the first filter bag, electric pushrod 11 is arranged vertically downward is fixed at installation
On frame 10, the center line of electric pushrod 11 is overlapped with the center line of exhaust tube 9, and the lower end of electric pushrod 11 is passed down through top cover 6
And it is fixedly connected with the closure plate 14 for blocking all gas vents 13.
Automatic feed sealing device 8 includes feeding cylinder 15, sealing plate 16 and Packing spring 17, the center line edge of feeding cylinder 15
Vertical direction setting, the lower end of feeding cylinder 15 is fixedly connected on top cover 6, is offered inside feeding cylinder 15 on top cover 6
Feed opening 18,16 side of sealing plate are hinged on the downside of top cover 6 by first axle 19, and first axle 19 is adjacent to feed opening 18
And be located at the left side of feed opening 18, the upper surface of sealing plate 16 is provided with rubber pad 20,17 both ends of Packing spring respectively with sealing
16 upper side of plate is connect with the inner wall of feeding cylinder 15, and the junction of Packing spring 17 and feeding cylinder 15 is located at the right side of feed opening 18
Side.
Discharging booster body includes horizontally disposed U-tube 21 and U-shaped bar 22, U-tube 21 be located at U-shaped bar 22 just on
Side, the protruding tank body 3 in the both ends of U-tube 21 and U-shaped bar 22 and container 1, uniformly set between U-tube 21 and U-shaped bar 22
Several the second filter bags 23 are equipped with, the second filter bag 23 is respectively positioned in tank body 3, the upper end opening and and U of the second filter bag 23
Type pipe 21 is connected to, and the both ends of U-tube 21 are connected with a high pressure gas distribution pipe 24.
Strike the anti-discharging blocking device of shake be respectively disposed on front side of pyramidal structure, at rear side, left and right side it is a set of, wherein
A set of anti-discharging blocking device of shake that strikes on right side includes bracket 25, support 26, the shake of cylinder 27, first the 28, second shake of hammer hammer 29, the
One connecting rod 30, second connecting rod 31, the first backing plate 32, the second backing plate 33 and shock absorber part, bracket 25 and support 26 are arranged at packaging
It is connect on the outside of 1 bottom of case, 25 upper end of bracket and the pyramidal structure of tank body 3, the cylinder body lower end of cylinder 27 is connected by second hinge 34
It connects on support 26, the middle part of first connecting rod 30 and the middle part of second connecting rod 31 are hinged on bracket 25, first connecting rod 30
The upper end of upper right side, the lower-left end of second connecting rod 31 and shock absorber part is hinged, and the first shake hammer 28 is fixedly connected on the first company
The lower-left end of bar 30, the second shake hammer 29 are fixedly connected on the upper right side of second connecting rod 31, the piston rod upper end of cylinder 27 and damping
The connection of part lower end, the first backing plate 32 and the second backing plate 33 are arranged on the pyramidal structure lateral wall of tank body 3, and the first backing plate 32 is located at
First shake hammer, 28 top, the second backing plate 33 are located at 29 top of the second shake hammer.
Shock absorber part includes otic placode 35, upper supporting plate 36, lower carrier plate 37 and damping spring 38, and upper supporting plate 36 and lower carrier plate 37 are flat
Row, 36 upper side of upper supporting plate is fixedly connected with 35 lower end of otic placode, 35 top of otic placode, first connecting rod 30 upper right side and second connecting rod
31 lower-left end is hinged, damping spring 38 between upper supporting plate 36 and lower carrier plate 37,38 upper end of damping spring with it is upper
36 downside of supporting plate is fixedly connected, and 38 lower end of damping spring is fixedly connected with 37 upper side of lower carrier plate, on the piston rod of cylinder 27
End is fixedly connected with 37 downside of lower carrier plate.
The specific work process of the utility model are as follows:
When feeding into tank body 3, bulk cement carrier connects feeding cylinder 15 by discharge nozzle, in finished ground cement to sealing plate 16
Under pressure, Packing spring 17 is in tensional state, and sealing plate 16 is rotated down centered on first axle 19 and is opened.It is feeding
In the process, it needs the air discharge in tank body 3 keeping 3 internal and external pressure balance of tank body, therefore in charging, electric pushrod 11
Elongation pushes down on closure plate 14, and gas vent 13 is opened, and the finished ground cement in air and tank body 3 enters the first filter bag 12
It is interior, filter bag finished ground cement is filtered after under fall in tank body 3, air is discharged by the first filter bag 12.When charging terminates
Afterwards, sealing plate 16 is retracted by Packing spring 17 and seals feed opening 18, and rubber pad 20, which plays, improves sealing effect and cushion seal
Sealing plate 16 clashes the effect of top plate when spring 17 pulls up sealing plate 16, electric pushrod 11 drive closure plate 14 move up by
Gas vent 13 blocks.
When finished ground cement in tank body 3 discharges, the discharge valve 5 at discharge port 4 is opened, (air compressor machine is to apply using air compressor machine
The common equipment in work scene, can be onboard) it is pressurized into tank body 3, air compressor machine is specifically passed through into high-pressure air pipe and high pressure gas
Distribution pipe 24 connects, and the high pressure draught that air compressor machine generates enters the second filter bag 23 by high pressure gas distribution pipe 24, U-tube 21
Interior, several second filter bags 23 uniformly inject high pressure gas into tank body 3, and the air pressure in tank body 3 is increased, and finished ground cement is certainly
Pass through 4 discharging of discharge port under body gravity and anticyclonic collective effect.Second filter bag 23 had both played the work of uniform high pressure draught
With, and play the role of that finished ground cement is avoided to enter blocking Pressure channel in the second filter bag 23.
Supporting leg 2 plays the role of convenient for placing container 1, and the upper outside of container 1 is additionally provided with lifting lug, is convenient for packaging
Case 1 is lifted on transport vehicle and is transported, to adapt to the demand of construction of the highway.Bracket 25 plays the role of supporting tank body, and
The anti-discharging blocking device of shake is struck for installing.After the booster body that discharges starts, the discharging of discharge port is smaller even without discharging
Sign, the anti-discharging blocking device of shake is struck with regard to starting in this case, percussion vibration is carried out to the pyramidal structure of tank body lower part, will
It is attached to the intracorporal cement of tank and generates vibration, to dredge the cement of tank body lower part blocking.
Strike the specific work process for shaking anti-discharging blocking device are as follows: air compressor machine passes through High-pressure air valve component and four cylinders 27
It is connected as cylinder 27 and power is provided, when the piston rod of cylinder 27 extends upwards, first connecting rod 30 and second is driven by shock absorber part
Connecting rod 31 rotates, and the first shake hammer 28 at 30 lower-left end of first connecting rod and the second shake hammer 29 of 31 bottom righthand side of second connecting rod are to moving down
It is dynamic, conversely, the first shake hammer 28 and second connecting rod 31 at 30 lower-left end of first connecting rod are right when the piston rod retracted downward of cylinder 27
Second shake hammer 29 of lower end moves upwards taps the first backing plate 32 and the second backing plate 33 respectively, so that the intracorporal cement of tank be made to produce
Raw vibration and it is loose.First backing plate 32 and the second backing plate 33 play the role of enhancing tank intensity at this, avoid directly tapping tank
Body makes recess at this even generate crack.The process that the one of cylinder 27 stretches a contracting generates vibration to the intracorporal cement of tank, to rise
To the effect of dredging tank interior cement blocking.
A set of strike is respectively set in the surrounding of the pyramidal structure of tank body and shakes anti-discharging blocking device, the first shake hammer 28 and second
Shake hammer 29 carries out percussion vibration to the pyramidal structure upper and lower part of tank body simultaneously, and vibration area in this way is big, and vibrating effect is good, dredges
Pine, dredging effect are good.A part vibration will can be transmitted to shock absorber part in 29 percussion tank body of the first shake hammer 28 and the second shake hammer,
The damping spring 38 of shock absorber part just plays shock absorbing effect, avoids strong vibration from damaging cylinder 27, is effectively protected cylinder
27 service life.
The present embodiment not makes any form of restriction the shape of the utility model, material, structure etc., all foundations
The technical essence of the utility model any simple modification, equivalent change and modification to the above embodiments, belong to this reality
With the protection scope of new technique scheme.
Claims (6)
1. highway construction scene anti-clogging transports tank without fugitive dust formula cement, it is characterised in that: the collection including being in rectangular shape
Vanning, container base four corners are respectively arranged with a supporting leg, tank body are provided in container, tank body lower part is in up big and down small
Pyramidal structure, tank body lower end is provided with the discharge port for stretching out container base, is provided with discharge valve at discharge port;Container top
Portion is provided with the top cover for sealed shell of tank, and feed inlet and charging exhaust apparatus are provided on top cover, and setting is automatic at feed inlet
Entrance lock, container upper lateral part are provided with discharging booster body;The pyramidal structure outside of container base and tank body
Between be provided with and strike the anti-discharging blocking device of shake.
2. highway construction scene anti-clogging according to claim 1 transports tank without fugitive dust formula cement, it is characterised in that:
Charging exhaust apparatus is provided with 2-5, and each charging exhaust apparatus includes the exhaust tube of cylindrical shape, the center of exhaust tube
Line is arranged in vertical, and exhaust tube lower end is fixedly connected on top cover, and exhaust tube inner wall is fixedly installed mounting rack, mounting rack
On be fixedly installed first filter bag an of electric pushrod He several bottoms opening, between having between adjacent first filter bag
Gap, the first filter bag lower end are fixedly connected on top cover, and the row of connection corresponding with the first filter bag lower port is offered on top cover
Stomata, electric pushrod is arranged vertically downward to be fixed on mounting rack, the center line of electric pushrod and the center line of exhaust tube
It is overlapped, the lower end of electric pushrod is passed down through top cover and is fixedly connected with the closure plate for blocking all gas vents.
3. highway construction scene anti-clogging according to claim 1 transports tank without fugitive dust formula cement, it is characterised in that:
Automatic feed sealing device includes feeding cylinder, sealing plate and Packing spring, and the center line of feeding cylinder is arranged in vertical, charging
The lower end of cylinder is fixedly connected on top cover, offers the feed opening inside feeding cylinder on top cover, and sealing plate side passes through the
One hinge is hinged on the downside of top cover, and first axle is adjacent to feed opening and positioned at the left side of feed opening, the upper surface of sealing plate
It is provided with rubber pad, Packing spring both ends are connect with the inner wall of sealing plate upper side and feeding cylinder respectively, Packing spring and charging
The junction of cylinder is located at the right side of feed opening.
4. highway construction scene anti-clogging according to claim 1 transports tank without fugitive dust formula cement, it is characterised in that:
Discharging booster body includes horizontally disposed U-tube and U-shaped bar, and U-tube is located at the surface of U-shaped bar, U-tube and U-shaped bar
The protruding tank body in both ends and container, are evenly arranged with several the second filter bags, the second mistake between U-tube and U-shaped bar
Filter bag is respectively positioned in tank body, and the upper end of the second filter bag is open and is connected to U-tube, and the both ends of U-tube are connected with a high pressure
Gas distribution pipe.
5. highway construction scene anti-clogging according to claim 1 transports tank without fugitive dust formula cement, it is characterised in that:
Strike the anti-discharging blocking device of shake be respectively disposed on front side of pyramidal structure, at rear side, left and right side it is a set of, wherein the one of right side
It includes bracket, support, cylinder, the first shake hammer, the second shake hammer, first connecting rod, second connecting rod, that set, which strikes the anti-discharging blocking device of shake,
One backing plate, the second backing plate and shock absorber part, bracket and support are arranged at container base, the pyramidal structure of pedestal upper end and tank body
The cylinder body lower end of outside connection, cylinder is connected on the support, in the middle part and second connecting rod of first connecting rod by second hinge
Portion is hinged on bracket, and the upper end of the upper right side of first connecting rod, the lower-left end of second connecting rod and shock absorber part is hinged, the
One shake hammer is fixedly connected on the lower-left end of first connecting rod, and the second shake hammer is fixedly connected on the upper right side of second connecting rod, the work of cylinder
Stopper rod upper end is connect with shock absorber part lower end, and the first backing plate and the second backing plate are arranged on the pyramidal structure lateral wall of tank body, and first
Backing plate is located at the first shake hammer top, and the second backing plate is located at the second shake hammer top.
6. highway construction scene anti-clogging according to claim 5 transports tank without fugitive dust formula cement, it is characterised in that:
Shock absorber part includes otic placode, upper supporting plate, lower carrier plate and damping spring, and upper supporting plate is parallel with lower carrier plate, upper supporting plate upper side and otic placode
Lower end is fixedly connected, and the lower-left end on otic placode top, the upper right side of first connecting rod and second connecting rod is hinged, damping spring position
Between upper supporting plate and lower carrier plate, damping spring upper end is fixedly connected with upper supporting plate downside, damping spring lower end and lower carrier plate
Upper side is fixedly connected, and the piston rod upper end of cylinder is fixedly connected with lower carrier plate downside.
Priority Applications (1)
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CN201821212950.0U CN208603067U (en) | 2018-07-30 | 2018-07-30 | Highway construction scene anti-clogging transports tank without fugitive dust formula cement |
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CN201821212950.0U CN208603067U (en) | 2018-07-30 | 2018-07-30 | Highway construction scene anti-clogging transports tank without fugitive dust formula cement |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108945849A (en) * | 2018-07-30 | 2018-12-07 | 河南省交通建设工程有限公司 | Highway construction scene anti-clogging transports tank without fugitive dust formula cement |
-
2018
- 2018-07-30 CN CN201821212950.0U patent/CN208603067U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108945849A (en) * | 2018-07-30 | 2018-12-07 | 河南省交通建设工程有限公司 | Highway construction scene anti-clogging transports tank without fugitive dust formula cement |
CN108945849B (en) * | 2018-07-30 | 2024-01-23 | 河南省交通建设工程有限公司 | Anti-blocking dust-free cement transfer tank for highway construction site |
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