CN209540158U - A kind of power source external pulp shooting machine - Google Patents
A kind of power source external pulp shooting machine Download PDFInfo
- Publication number
- CN209540158U CN209540158U CN201920134294.5U CN201920134294U CN209540158U CN 209540158 U CN209540158 U CN 209540158U CN 201920134294 U CN201920134294 U CN 201920134294U CN 209540158 U CN209540158 U CN 209540158U
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- power source
- shooting machine
- pulp shooting
- source external
- cylinder
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Abstract
A kind of power source external pulp shooting machine.The cylinder for mainly solving present pulp shooting machine is to be directly arranged in the problem of shell is intracorporal, and it is inconvenient on the one hand to safeguard in this way, and another aspect is easy the erosion by mud.It is characterized by: the power source is set on the housing exterior walls, linkage is connected with mounting rack (5) on the spool, and the mounting rack includes the first position for contacting the spool with the valve seat and the spool is made to leave the second position of the valve seat under the drive of the power source.The utility model provides a kind of power source external pulp shooting machine, and power source is external, maintenance easy in this way, and is not readily susceptible to the influence of mud.
Description
Technical field
The utility model relates to spouting plant fields, and in particular to a kind of power source external pulp shooting machine.
Background technique
Pulp shooting machine is mainly used for high-speed rail, the tunnel of highway subway, culvert, hydroelectric project, civil air defense constructions and installations, mine moor roadway
Equal concrete works spray operation.
The Chinese patent of Publication No. " 108274419 A of CN " discloses a kind of pulp shooting machine, and the first cylinder is directly to set
Intracorporal in shell, it is inconvenient on the one hand to safeguard in this way, is on the other hand easy the erosion by mud.
Utility model content
In order to overcome the shortcomings of that background technique, the utility model design provide a adjustable lifting air cushion backrest, mainly
The cylinder for solving present pulp shooting machine is that be directly arranged in shell intracorporal, and it is inconvenient on the one hand to safeguard in this way, be on the other hand easy by
The problem of erosion of mud.
The technical scheme adopted by the utility model is
A kind of power source external pulp shooting machine, including shell, the shell is interior to be equipped with valve seat and drives lifting by power source
Spool, the power source be set to the housing exterior walls on, on the spool linkage be connected with mounting rack, the mounting rack includes
The first position that contacts the spool with the valve seat and
The spool is set to leave the second position of the valve seat under the drive of the power source.
The power source is cylinder.
The mounting rack is equipped with connecting rod, and the cylinder includes drive rod, and the drive rod is connect with the connecting rod.
The connecting rod is equipped with connecting hole, and the drive rod is threadedly coupled with the connecting hole.
The cylinder is installed on the top of the shell, and its drive rod is up and down.
The housing exterior walls are equipped with through-hole, and the cylinder includes boss, and the boss is inserted into the through-hole and described convex
Platform outer wall and through-hole wall sealing cooperate.
The cylinder is connect by screw with the shell.
There are three the cylinder is set, and distribution in the shape of " pin ".
The beneficial effects of the utility model are: the utility model provides a kind of power source external pulp shooting machine, power source
To be external, it is easy maintenance in this way, and be not readily susceptible to the influence of mud.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the utility model one embodiment.
Fig. 2 is the schematic cross-sectional view of the utility model one embodiment.
Fig. 3 is the enlarged diagram in Fig. 2 at A.
Fig. 4 is the sectional perspective schematic diagram of the utility model one embodiment.
Specific embodiment
Utility model is described further with reference to the accompanying drawing: as shown, a kind of power source external pulp shooting machine, packet
Shell 1 is included, drives the spool 4 of lifting in the shell equipped with valve seat 3 and by power source 2, the power source is set to the shell
On outer wall, linkage is connected with mounting rack 5 on the spool, and the mounting rack includes making the valve under the drive of the power source
The first position and so that the spool is left the second of the valve seat under the drive of the power source that core is contacted with the valve seat
Position.The power source is set on housing exterior walls, influence that is easy to maintain and being not easily susceptible to mud, which can be straight line
Motor or cylinder etc. drive mounting rack activity by power source, thus come whether band movable valve plug contacts with valve seat.
In the present embodiment, as shown, the power source is cylinder.Preferably cylinder, it is more convenient to use.
In the present embodiment, as shown, the mounting rack is equipped with connecting rod 51, the cylinder includes drive rod 21, institute
Drive rod is stated to connect with the connecting rod.It is easier for installation.
In the present embodiment, as shown, the connecting rod is equipped with connecting hole 511, the drive rod and the connecting hole
It is threadedly coupled.It, can also be using other connection types such as clampings herein using threaded connection.
In the present embodiment, as shown, the cylinder is installed on the top of the shell, and its drive rod is living up and down
It is dynamic.Convenient for assembly, and drive rod is up and down can be up and down with movable valve plug, structure is simpler, easy to use.
In the present embodiment, as shown, the housing exterior walls are equipped with through-hole 11, the cylinder includes boss 22, described
Boss is inserted into the through-hole and the outer wall of boss and through-hole wall sealing cooperate.It prevents from leaking, it herein can be convex
Sealing ring is set between platform outer wall and through-hole wall to reinforce the effect of sealing.
In the present embodiment, as shown, the cylinder is connect by screw with the shell.Screw can pass through cylinder
It is threadedly coupled with shell, it can also be using the connection of the other modes such as clamping.
In the present embodiment, as shown, there are three the cylinder sets, and distribution in the shape of " pin ".
In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of utility model.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and should not be understood as pair
The limitation of the utility model.Embodiment is not construed as limitations of the present invention, but any spirit based on the utility model
Improvements introduced should be all within the protection scope of the utility model.
Claims (8)
1. a kind of power source external pulp shooting machine, including shell (1), the shell is interior to be equipped with valve seat (3) and by power source (2) band
The spool (4) of dynamic lifting, it is characterised in that: the power source is set on the housing exterior walls, and linkage is connected on the spool
Mounting rack (5), the mounting rack include first for contacting the spool with the valve seat
Set and
The spool is set to leave the second position of the valve seat under the drive of the power source.
2. a kind of power source external pulp shooting machine according to claim 1, it is characterised in that: the power source is cylinder.
3. a kind of power source external pulp shooting machine according to claim 2, it is characterised in that: the mounting rack, which is equipped with, to be connected
Bar (51), the cylinder include drive rod (21), and the drive rod is connect with the connecting rod.
4. a kind of power source external pulp shooting machine according to claim 3, it is characterised in that: the connecting rod is equipped with connection
Hole (511), the drive rod are threadedly coupled with the connecting hole.
5. a kind of power source external pulp shooting machine according to claim 4, it is characterised in that: the cylinder is installed on described
The top of shell, and its drive rod is up and down.
6. a kind of power source external pulp shooting machine according to claim 5, it is characterised in that: the housing exterior walls are equipped with logical
Hole (11), the cylinder include boss (22), and the boss is inserted into the through-hole and in the outer wall of boss and the through-hole
Wall sealing cooperation.
7. a kind of power source external pulp shooting machine according to claim 6, it is characterised in that: the cylinder by screw with
The shell connection.
8. a kind of power source external pulp shooting machine according to claim 7, it is characterised in that: there are three the cylinder is set,
And distribution in the shape of " pin ".
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920134294.5U CN209540158U (en) | 2019-01-26 | 2019-01-26 | A kind of power source external pulp shooting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920134294.5U CN209540158U (en) | 2019-01-26 | 2019-01-26 | A kind of power source external pulp shooting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209540158U true CN209540158U (en) | 2019-10-25 |
Family
ID=68271636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920134294.5U Active CN209540158U (en) | 2019-01-26 | 2019-01-26 | A kind of power source external pulp shooting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209540158U (en) |
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2019
- 2019-01-26 CN CN201920134294.5U patent/CN209540158U/en active Active
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