CN209701458U - A kind of water conservancy construction concrete bucket - Google Patents
A kind of water conservancy construction concrete bucket Download PDFInfo
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- CN209701458U CN209701458U CN201920203916.5U CN201920203916U CN209701458U CN 209701458 U CN209701458 U CN 209701458U CN 201920203916 U CN201920203916 U CN 201920203916U CN 209701458 U CN209701458 U CN 209701458U
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Abstract
The utility model discloses a kind of water conservancy construction concrete buckets, belong to concreting outfit technical field, its key points of the technical solution are that including the tank body that lower end offers opening, the tank body is hinged with the capping of opening and closing opening, the tank wall is hinged with the hydraulic cylinder of driving capping, the tank wall is provided with accumulation of energy structure, two five-way electromagnetic valves are connected between the hydraulic cylinder and accumulation of energy structure, the accumulation of energy structure includes energy storage tank, the energy storage tank is divided into two kinds and respectively the first energy storage tank and the second energy storage tank, two energy storage tanks are identical and including shell and the piston being slidably connected in shell, space in shell is separated into the first cavity and the second cavity by the piston, described piston rod one end passes vertically through shell and extends to outside shell, one of fixed company in the shell and piston rod It is connected to tank body, another is fixedly connected with hanging ring, and the utility model has the effect of increasing mobile space.
Description
Technical field
The utility model relates to concreting outfit technical fields, more specifically, it relates to which a kind of water conservancy construction is used
Concrete bucket.
Background technique
With concrete bucket, the closure door of bottom during lifting is in close state water conservancy construction, in operation, will be mixed
Solidifying soil is poured into cage, then needs the opening that will seal up a door, by concrete from the bottom of cage by concreting to required
Place.
Currently, the Chinese CN202337487U patent that notification number is discloses the concrete horizontal with blanking guiding device
Cage, including concrete horizontal cage, the cage connect material guiding hopper, and material guiding hopper connects blanking skin cylinder.The cage is equipped with
Connecting plate, the material guiding hopper are equipped with otic placode, and connecting plate is fixedly connected with otic placode.The material guiding hopper by mostly with bolt and clamping plate with
The connection of blanking skin cylinder.The material guiding hopper is conical hopper oval, lower mouth is rounded suitable for reading, is equipped with positioned at edge suitable for reading
A pair of of otic placode, the edge Xia Kou are equipped with bolt hole.The blanking skin cylinder is rolled by rubber to be formed, is bolted into circle by multiple
Tubular.
When prior art among the above has the following deficiencies: the opening for opening closure door, need to pass through Driven by Hydraulic Cylinder
To the opening and closing of opening, for power mechanisms such as the external hydraulic cylinders of driving hydraulic cylinder need of work, so needing efferent duct in cage
Connection, problem limited so as to cause the mobile space of cage, and then causing construction inconvenient.
Utility model content
The utility model aim is to provide a kind of water conservancy construction concrete bucket, be mentioned using accumulation of energy structure for hydraulic cylinder
For power, the external connecting tube from cage is not needed, and then without limitation on the mobile space of cage, makes to construct more convenient.
The utility model to achieve the goals above, provides following technical solution: a kind of water conservancy construction is hung with concrete
Tank offers the tank body of opening including lower end, and the tank body is hinged with the capping of opening and closing opening, and the tank wall is hinged with drive
The hydraulic cylinder of dynamic capping, the tank wall are arranged promising hydraulic cylinder and provide the accumulation of energy structure of power, the hydraulic cylinder and accumulation of energy
Two five-way electromagnetic valves of control hydraulic cylinder extension are connected between structure, the accumulation of energy structure includes energy storage tank, the accumulation of energy
Tank is divided into two kinds and respectively the first energy storage tank and the second energy storage tank, two energy storage tanks it is identical and include shell and
Space in shell is separated into the first cavity and the second cavity by the piston being slidably connected in shell, the piston, and described
Hydraulic oil is filled in one cavity, described piston rod one end passes vertically through shell and extends to outside shell, the shell and piston
One of them in bar is fixedly connected on tank body, another is fixedly connected with hanging ring, and two five-way electromagnetic valves are communicated with four
The import of port valve, two five-way electromagnetic valves is connected to the A of four-way valve mouth, and the outlet of two five-way electromagnetic valves is with four
The C mouth of port valve is connected to, and the first cavity of first energy storage tank and the second energy storage tank is connected to the B of four-way valve mouth and D mouthfuls respectively,
When the A of four-way valve mouth is connected to its D mouthfuls, the B mouth of the four-way valve is connected to C mouthfuls.
By using above-mentioned technical proposal, when being sling cage by the hanging ring of the first energy storage tank, in cage gravity
Under, piston and shell Relative sliding are to pressurize to the hydraulic oil in the first cavity, to provide power for hydraulic cylinder, no
The external connecting tube from cage is needed, and then without limitation on the mobile space of cage, makes to construct more convenient；Hydraulic cylinder extension row
Hydraulic oil out enters in the second energy storage tank, and then next time rises and sling cage by the hanging ring of the second energy storage tank, to reach
The purpose of quick accumulation of energy.
The utility model is further arranged to: air bag is provided in the shell, the air bag is located in the first cavity.
By using above-mentioned technical proposal: alleviating impact when cage lifts by crane to the first hydraulic oil, reduction pair using air bag
The damage of two five-way electromagnetic valves makes the variation of hydraulic fluid pressure in the first cavity of air pressure quick response in air bag.
The utility model is further arranged to: the shell is fixedly connected with hanging ring, and the piston rod is fixedly connected on tank
Body.
By using above-mentioned technical proposal, so that piston be made to be located at the top of shell, hydraulic oil is located at the lower section of piston, subtracts
The requirement of leakproofness, reduces difficulty of processing between small piston and interior of shell.
The utility model is further arranged to: the air bag include be fixedly connected on the first cavity inner wall the first film and
Second film, the first film and piston contradict, and the hydraulic oil is located at the inner wall formation of the second film and the first cavity
In cavity.
By using above-mentioned technical proposal, leakproofness is increased using the first film and the second film, further decreases work
The requirement of leakproofness, reduces difficulty of processing between plug and interior of shell.
The utility model is further arranged to: the tank body upper end is cylindrical, and lower end is in truncated cone-shaped.
It is more thorough to draw off concrete out of cage by using above-mentioned technical proposal.
The utility model is further arranged to: the center of circle for covering arc-shaped and its rotation axis and being located at arc, described
Tank body lower end is fixedly and coaxially connected the discharge duct communicated therewith, and the discharge duct lower end is in the arc being bonded with capping.
By using above-mentioned technical proposal, makes to cover significantly more efficient closed discharging mouth, reduce the leakage of concrete.
The utility model is further arranged to: the accumulation of energy structure there are two and using the central axis of tank body as symmetry axis
Axisymmetricly it is arranged.
By using above-mentioned technical proposal, when lifting, is vertically arranged cage holding, and cage is avoided to tilt.
The utility model is further arranged to: the accumulation of energy structure further includes connecting rod, and the connecting rod is articulated with tank body
Shell, the connecting rod both ends delay axially to offer waist-shaped hole, and the shell is fixedly connected with the connection being adapted to waist-shaped hole
Axis, the connecting shaft piston rod are vertical.
Under the action of connecting rod, make the second energy storage tank when the work of the first energy storage tank by using above-mentioned technical proposal
Shell overcomes the negative pressure of air bag to slide downwards, and hydraulic oil is facilitated to flow into the first cavity of the second energy storage tank.
In conclusion the utility model has the following beneficial effects:
First, under cage gravity, piston and shell are opposite when being sling cage by the hanging ring of the first energy storage tank
Sliding, to provide power for hydraulic cylinder, does not need external from cage to pressurize to the hydraulic oil in the first cavity
Connecting tube, and then without limitation on the mobile space of cage, make to construct more convenient；The hydraulic oil of hydraulic cylinder extension discharge enters the
In two energy storage tanks, then next time rises and is sling cage by the hanging ring of the second energy storage tank, to achieve the purpose that quick accumulation of energy；
Second, alleviate impact to the first hydraulic oil when cage lifts by crane using air bag, reduce to two five-way electromagnetic valves
Damage, makes the variation of hydraulic fluid pressure in the first cavity of air pressure quick response in air bag；
Third, energy storage equipment further includes connecting rod, the connecting rod is articulated with tank body shell, and the connecting rod both ends are delayed
Waist-shaped hole axially is offered, the shell is fixedly connected with the connecting shaft being adapted to waist-shaped hole, when the work of the first energy storage tank, In
Under the action of connecting rod, make the second energy storage tank shell that the negative pressure of air bag be overcome to slide downwards, hydraulic oil is facilitated to flow into the second accumulation of energy
In first cavity of tank.
Detailed description of the invention
Fig. 1 is the perspective view of the present embodiment；
Fig. 2 is the structural schematic diagram that the present embodiment is used to show accumulation of energy structure；
Fig. 3 is the sectional view that the present embodiment is used to show energy storage tank.
Appended drawing reference: 1, tank body；2, it covers；3, hydraulic cylinder；4, accumulation of energy structure；5, two five-way electromagnetic valves；6, energy storage tank；
7, connecting rod；8, the first energy storage tank；9, the second energy storage tank；10, shell；11, piston；12, the first cavity；13, the second cavity；
14, piston rod；15, hanging ring；16, air bag；17, the first film；18, the second film；19, four-way valve；20, waist-shaped hole；21, it connects
Axis；22, discharge duct.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of water conservancy construction concrete bucket, as shown in Figure 1, including that lower end offers the tank body 1 of opening, opening and closing opening
Capping 2, hydraulic cylinder 3 and provide the accumulation of energy structure 4 of power for hydraulic cylinder 3.1 upper end of tank body is cylindrical, and lower end is in truncated cone-shaped.
1 bottom of tank body has been fixedly and coaxially connected discharge duct 22, the open communication of discharge duct 22 and tank body 1.Capping 2 is articulated under tank body 1
End, capping 2 is arc-shaped and its rotation is axially positioned at the center of circle of arc, and 22 lower end of discharge duct is in the arc being bonded with capping 2, is made
2 significantly more efficient closed discharging pipes 22 are covered, the leakage of concrete is reduced.3 one end of hydraulic cylinder is articulated with 1 side wall of tank body, another
One end is articulated with capping 2.
As shown in Figures 2 and 3, two five that control hydraulic cylinder 3 stretches are connected between hydraulic cylinder 3 and accumulation of energy structure 4 to lead to
Solenoid valve 5.There are two accumulation of energy structures 4 and is axisymmetricly arranged using the central axis of tank body 1 as symmetry axis.Accumulation of energy structure 4 is wrapped
Include energy storage tank 6 and connecting rod 7.Energy storage tank 6 is divided to for two kinds and respectively the first energy storage tank 8 and the second energy storage tank 9.Two accumulation of energys
Tank 6 is identical and including shell 10 and the piston 11 being slidably connected in shell 10.Shell 10 is cylindrical, piston 11 and outer
10 inner wall of shell adaptation, is separated into the first cavity 12 and the second cavity 13 for the space in shell 10.First cavity 12 is located at shell
10 lower section.11 upper surface of piston is fixedly connected with piston rod 14 vertically, and 14 one end of piston rod passes vertically through shell 10 and prolongs
It extends to outside shell 10.Second cavity 13 is communicated with the atmosphere, and piston rod 14 passes through the second cavity 13 and is fixedly connected with tank body 1.
Shell 10 is fixedly connected with hanging ring 15.When being sling cage using hanging ring 15, under the effect of gravity, piston 11 and shell 10 are opposite
Sliding is to pressurize to the hydraulic oil in the first cavity 12, to provide power for hydraulic cylinder 3, does not need outer from cage
It takes in succession, and then without limitation on the mobile space of cage, makes to construct more convenient.
As shown in figure 3, air bag 16 is arranged in shell 10, air bag 16 includes being fixedly connected on the first of 12 inner wall of the first cavity
Film 17 and the second film 18.There are gap, the first film 17 and pistons 11 to contradict between the first film 17 and the second film 18,
Hydraulic oil is located in the cavity of the inner wall formation of the second film 18 and the first cavity 12.Utilize the first film 17 and the second film 18
Leakproofness is increased, the requirement of leakproofness between 10 inside of piston 11 and shell is further decreased, reduces difficulty of processing.Simultaneously
Alleviate impact when cage lifts by crane to hydraulic oil using air bag 16, reduces the damage to two five-way electromagnetic valves 5, make in air bag 16
The first cavity of air pressure quick response 12 in hydraulic fluid pressure variation.
As shown in Fig. 2, two five-way electromagnetic valves 5 are communicated with four-way valve 19, the import of two five-way electromagnetic valves 5 and four-way valve
19 A mouth connection, two outlets of two five-way electromagnetic valves 5 are connected to the C of four-way valve 19 mouth, the first energy storage tank 8 and second
First cavity 12 of energy storage tank 9 is connected to the B of four-way valve 19 mouth and D mouthfuls respectively.When the A of four-way valve 19 mouth is connected to its D mouthfuls,
The B mouth of four-way valve 19 is connected to C mouthfuls；When the A of four-way valve 19 mouth is connected to its B mouthfuls, the C mouth of four-way valve 19 is connected to D mouthfuls.
As shown in Fig. 2, making the A mouth and its B of four-way valve 19 when slinging cage first with the hanging ring 15 of the first energy storage tank 8
When mouth connection, the C mouth of four-way valve 19 is connected to D mouthfuls, and the hydraulic oil in the first cavity 12 is made to enter two five by four-way valve 19
The import of three-way electromagnetic valve 5, to provide kinetic energy for hydraulic cylinder 3；The hydraulic oil in the oil pocket of 3 compression end of hydraulic cylinder passes through two at this time
The outlet of position five-way electromagnetic valve 5 enters the C mouth of four-way valve 19, hence into the first cavity of the second energy storage tank 9 being connected to D mouthfuls
In 12.It, will using the hanging ring 15 of the second energy storage tank 6 when the hydraulic oil in the first energy storage tank 8 is not enough to provide driving hydraulic cylinder 3
Cage is sling, and when being connected to the A mouth of four-way valve 19 with its D mouthfuls, the B mouth of four-way valve 19 is connected to C mouthfuls, utilizes the second accumulation of energy
Hydraulic oil driving hydraulic cylinder 3 in tank 6.
As shown in Fig. 2, connecting rod 7 is articulated with 1 outer wall of tank body, 7 both ends of connecting rod delay axially to offer waist-shaped hole 20, outside
Shell 10 is fixedly connected with the connecting shaft 21 being adapted to waist-shaped hole 20, and connecting shaft 21 is vertical with piston rod 14, and 7 both ends of connecting rod place
In in waist-shaped hole 20.When the work of the first energy storage tank 8, under the action of connecting rod 7,6 shell 10 of the second energy storage tank is made to overcome gas
The negative pressure of capsule 16 slides downwards, and hydraulic oil is facilitated to flow into the first cavity 12 of the second energy storage tank 6.
The implementation principle of the present embodiment are as follows: when slinging cage first with the hanging ring 15 of the first energy storage tank 8, make four-way valve 19
A mouth when being connected to its B mouthfuls, the C mouth of four-way valve 19 is connected to D mouthfuls, and the hydraulic oil in the first cavity 12 is made to pass through four-way valve 19
Into the import of two five-way electromagnetic valves 5, to provide kinetic energy for hydraulic cylinder 3；Liquid in the oil pocket of 3 compression end of hydraulic cylinder at this time
Pressure oil enters the C mouth of four-way valve 19 by the outlet of five-way electromagnetic valve, hence into the of the second energy storage tank 9 being connected to D mouthfuls
In one cavity 12.When the hydraulic oil in the first energy storage tank 8 is not enough to provide driving hydraulic cylinder 3, hanging for the second energy storage tank 6 is utilized
Ring 15 slings cage, and when being connected to the A mouth of four-way valve 19 with its D mouthfuls, the B mouth of four-way valve 19 is connected to C mouthfuls, utilizes
Hydraulic oil driving hydraulic cylinder 3 in two energy storage tanks 6.The external connecting tube from cage is not needed, and then without limitation on the shifting of cage
Dynamic space, makes to construct more convenient.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of water conservancy construction concrete bucket, the tank body (1) of opening is offered including lower end, the tank body (1) is hinged with
Open and close the capping (2) of opening, the side walls hinged hydraulic cylinder (3) for having driving capping (2) of the tank body (1), it is characterised in that: described
Tank body (1) side wall is arranged promising hydraulic cylinder (3) and provides the accumulation of energy structure (4) of power, the hydraulic cylinder (3) and accumulation of energy structure (4)
Between be connected with two flexible five-way electromagnetic valves (5) of control hydraulic cylinder (3), the accumulation of energy structure (4) includes energy storage tank (6),
The energy storage tank (6) is divided into two kinds and respectively the first energy storage tank (8) and the second energy storage tank (9), two energy storage tanks (6)
Identical and include shell (10) and the piston (11) that is slidably connected in shell (10), the piston (11) is by shell (10)
Interior space is separated into the first cavity (12) and the second cavity (13), is filled with hydraulic oil, the work in first cavity (12)
Plug (11) upper surface is fixedly connected with piston rod (14) vertically, and described piston rod (14) one end passes vertically through shell (10) and prolongs
Extend to shell (10) outside, one of them in the shell (10) and piston rod (14) is fixedly connected on tank body (1), another is solid
Surely it is connected with hanging ring (15), two five-way electromagnetic valves (5) are communicated with four-way valve (19), two five-way electromagnetic valves (5)
Import be connected to the A mouth of four-way valve (19), the outlet of two five-way electromagnetic valves (5) with the C mouth company of four-way valve (19)
It is logical, the first cavity (12) of first energy storage tank (8) and the second energy storage tank (9) respectively with the B mouth of four-way valve (19) and D mouthfuls of companies
Logical, when the A mouth of four-way valve (19) is connected to its D mouthfuls, the B mouth of the four-way valve (19) is connected to C mouthfuls.
2. a kind of water conservancy construction concrete bucket according to claim 1, it is characterised in that: set in the shell (10)
It is equipped with air bag (16), the air bag (16) is located in the first cavity (12).
3. a kind of water conservancy construction concrete bucket according to claim 2, it is characterised in that: the shell (10) is fixed
It is connected with hanging ring (15), the piston rod (14) is fixedly connected on tank body (1).
4. a kind of water conservancy construction concrete bucket according to claim 3, it is characterised in that: the air bag (16) includes
It is fixedly connected on the first film (17) and the second film (18) of the first cavity (12) inner wall, the first film (17) and piston
(11) it contradicts, the hydraulic oil is located in the cavity of the inner wall formation of the second film (18) and the first cavity (12).
5. a kind of water conservancy construction concrete bucket according to claim 4, it is characterised in that: tank body (1) upper end
Cylindrical, lower end is in truncated cone-shaped.
6. a kind of water conservancy construction concrete bucket according to claim 5, it is characterised in that: the capping (2) is in arc
Shape and its rotation axis are located at the center of circle of arc, and tank body (1) lower end is fixedly and coaxially connected the discharge duct (22) communicated therewith,
Discharge duct (22) lower end is in the arc being bonded with capping (2).
7. a kind of water conservancy construction concrete bucket according to claim 6, it is characterised in that: the accumulation of energy structure (4)
There are two and be axisymmetricly arranged as symmetry axis using the central axis of tank body (1).
8. a kind of water conservancy construction concrete bucket according to claim 7, it is characterised in that: the accumulation of energy structure (4)
It further include connecting rod (7), the connecting rod (7) is articulated with tank body (1) shell (10), and connecting rod (7) both ends are delayed axial
It offers waist-shaped hole (20), the shell (10) is fixedly connected with the connecting shaft (21) being adapted to waist-shaped hole (20), the connection
Axis (21) piston rod (14) is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920203916.5U CN209701458U (en) | 2019-02-16 | 2019-02-16 | A kind of water conservancy construction concrete bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920203916.5U CN209701458U (en) | 2019-02-16 | 2019-02-16 | A kind of water conservancy construction concrete bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209701458U true CN209701458U (en) | 2019-11-29 |
Family
ID=68641669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920203916.5U Active CN209701458U (en) | 2019-02-16 | 2019-02-16 | A kind of water conservancy construction concrete bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209701458U (en) |
-
2019
- 2019-02-16 CN CN201920203916.5U patent/CN209701458U/en active Active
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