CN203613428U - High polymer pouring equipment for subgrade repair - Google Patents
High polymer pouring equipment for subgrade repair Download PDFInfo
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- CN203613428U CN203613428U CN201320709493.7U CN201320709493U CN203613428U CN 203613428 U CN203613428 U CN 203613428U CN 201320709493 U CN201320709493 U CN 201320709493U CN 203613428 U CN203613428 U CN 203613428U
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- heater
- high polymer
- perfusion equipment
- pressure pump
- mixing
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Abstract
The utility model discloses high polymer pouring equipment for subgrade repair. The equipment comprises a rack, a heater, a filter, a high-pressure pump set, a discharge port and a mixing head, wherein the heater, the filter, the high-pressure pump set and the discharge port are fixed on the rack; ports are communicated through material pipes; the mixing head comprises a feed port, a mixing chamber, an air cylinder, a cleaning rod, a filling port and a trigger; the discharge port on the rack is connected with the feed port on the mixing head through a material conveying pipe, and two kinds of materials are sprayed into the mixing chamber from the feed port and mixed in the center of the mixing chamber in a collided manner; after mixing, the cleaning rod moves downwards under the action of a piston of the air cylinder, pushes the mixed materials out of the filling port and pours the materials into a subgrade. The equipment is small in size and convenient to operate, the mixing head is not easy to block, cleaning by a solvent is not required for cleaning, and pollution is avoided.
Description
Technical field
The utility model belongs to highway maintenance equipment technical field, is specifically related to a kind of roadbed prosthetic appliance.
Background technology
In prior art, roadbed reparation is mainly divided into two classes with high polymer perfusion equipment: casting type and spary coating type.Casting type equipment is owing to can making feed back, and required pipeline is more, and the conveying pipeline and the oil-way pipe that connect mixing head are generally 6-8 root, and the volume of mixing head is larger, and heavier, inconvenient operation, is not suitable for field engineer operation.Spary coating type equipment, mixed material is to be mainly that two kinds of materials are dispersed by gases at high pressure, allows it spray hybrid gun simultaneously, collisional mixing in air, sticks to body surface after mixing.Use spraying equipment for road surface when cast, first road cast does not allow air to enter, and the material that enters into plug hole must be the material mixing.Spraying equipment does not inject gases at high pressure in this way, and the mixing of material does not just reach corresponding effect.When spraying equipment is normally worked, two kinds of materials have left rifle head before mixing, and mixture can not stick to rifle head can not stop up rifle head.If just may go here and there back in rifle but pour into a mould mixed material with spraying equipment, result in blockage.In the equipment of domestic current use, blockage problem is a quite serious problem, is having a strong impact on normal operation.In addition, the mode of heating of material directly affects the mixing quality of material.It is large that traditional mode of heating exists energy loss, the material problem such as inhomogeneous of being heated.Therefore, be necessary to design a kind of novel roadbed reparation high polymer perfusion equipment, to solve the problem existing in prior art equipment.
Utility model content
The purpose of this utility model is to solve the problems such as existing equipment volume is excessive, operation is inconvenient, mixing of materials quality is low, the easy flushing of mixing head, obstruction, and a kind of roadbed reparation high polymer perfusion equipment is provided.
The technical solution of the utility model is: a kind of roadbed reparation high polymer perfusion equipment, comprise frame, heater, strainer, high-pressure pump group, discharging opening and mixing head, described heater, strainer, high-pressure pump group and discharging opening are fixed in frame, between each interface, be communicated with by materail tube, described mixing head comprises charging aperture, mixing chamber, cylinder, cleaning rod, sprue and trigger, the discharging opening being positioned in frame is connected with the charging aperture above mixing head by conveying pipeline, the upper end of described cleaning rod is fixedly connected with the piston of cylinder, the lower end of described cleaning rod is positioned at mixing chamber.
Wherein, described strainer is pressure duct strainer, and is positioned at the import of high-pressure pump group.
Wherein, described high-pressure pump group is made up of cylinder, hydraulic cylinder and transformer, and described high-pressure pump group is made up of cylinder and hydraulic cylinder, and the quantity of described hydraulic cylinder and the quantity of heater equate, described cylinder drives all hydraulic cylinders simultaneously, makes all hydraulic cylinder synchronous motions.
Wherein, also comprise electric control cabinet, described heater and high-pressure pump group are electrically connected with electrical control cabinet.
Wherein, the quantity of described heater is more than or equal to 1, and described strainer, the quantity of described charging aperture and the quantity of heater equate.
Wherein, described heater is water-bath heater, and on described water-bath heater inwall, is uniformly distributed many group fins, and described fin and inside and outside wall weld together, and the Length Ratio inwall cylinder of fin is slightly short.
Wherein, between described charging aperture and described mixing chamber, be provided with the hole that relative or angled diameter is less than or equal to 0.6mm.
Wherein, described mixing head is handgun shape.
Wherein, in described charging aperture, be provided with integrated check valve.
Wherein, described mixing chamber is the inner cylindrical wall that Open Side Down.
The beneficial effects of the utility model are: the utility model equipment volume is little, easy to operate, and material is heated evenly, and can effectively improve mixing of materials quality, and the difficult obstruction of mixing head, do not need solvent clean, pollution-free.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of mixing head;
In figure, 1, frame, 2, hydralic hose, 3, strainer, 4, discharging opening, 5, water-bath heater, 6, hydraulic cylinder, 7, electric control cabinet, 8, cylinder, 9, charging aperture, 10, cleaning rod, 11, trigger, 12, sprue, 13, thin cylinder, 14, mixing chamber.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated.
As depicted in figs. 1 and 2, roadbed reparation high polymer perfusion equipment described in the utility model, comprises frame 1, strainer 3, discharging opening 4, water-bath heater 5, high-pressure pump group, electric control cabinet 7, mixing chamber 14, charging aperture 9, cleaning rod 10, trigger 11, sprue 12, thin cylinder 13.Described water-bath heater 5, strainer 3 and high-pressure pump group are threaded connection successively and are fixed in frame 1, and each interface is communicated with by hydralic hose 2.Frame top is provided with electric control cabinet 7, is mainly to control the temperature of water-bath heater and the pressure of high-pressure pump group.The discharging opening 4 being positioned in frame is connected with the charging aperture above mixing head by hydralic hose.The mixing chamber 14 of described mixing head the inside is an inner cylindrical wall that Open Side Down, two materials are by relative or angled aperture high speed ejection, at the center of mixing chamber impingement mix, mix backward lower outflow, adopt cylindrical inner wall can effectively reduce contacting of mixture and moving component, cleaning rod 10 fills up whole mixing chamber while depressing, make material minimally residual.
Described water-bath heater 5 is secured by bolts in the interior survey of frame 1, is uniformly distributed many group fins on water-bath heater inwall, and fin and inside and outside wall weld together, and the Length Ratio inwall cylinder of fin is slightly short, is interspersed, and effectively extends mixed hot organ pipe road.Described water-bath heater both sides are provided with material inlet and outlet, and this routine required water-bath heater quantity is two, give respectively two kinds of heating materials.
Described high-pressure pump group is to form with the larger cylinder 8 of a diameter and the less hydraulic cylinder 6 of two diameters, and the piston rod of large cylinder promotes two hydraulic cylinder piston rod motions by junction plate, makes two little hydraulic synchronization motions.In fact be used for to the small cylinder of material pressurization is exactly a high-pressure pump, and the piston Shi Douhui that moves back and forth has stable material to extrude.
Described strainer 3 is pressure duct strainer, is arranged at the entrance location of high-pressure pump group, is fixed in frame 1 by bottom thread.
Described mixing head, for easy to install and use, is designed to handgun shape.In order to prevent flushing, at the interior integrated check valve of charging aperture 9.
Described cleaning rod 10 is positioned at the top of mixing chamber 14, is come and gone and is promoted by the piston of thin cylinder 13, and cleaning rod can move up and down.In the time not working, cleaning rod 10 inserts in mixing chamber 14 and blocks sprue.When work, cleaning rod 10 is released material under the effect of thin cylinder 13, is poured in roadbed the inside.The mixing head of this structure, does not need solvent clean, has automatic cleaning action.
When the utility model work, two kinds of materials enter respectively water-bath heater 5 and heat, and electrical control cabinet 7 is controlled time and the temperature of heating.Then material enters high-pressure line strainer 3 by hydralic hose and filters, be transported to high-pressure pump group, be forced into 12MP left and right, enter charging aperture 9 through materail tube, material is dispersed through micro hole, enters mixing chamber 14 after reaching atomization, two kinds of materials high pressure impingement mix under spray pattern, mixed material is under thin cylinder 13 effects, and cleaning rod 10 presses down, and material is discharged from sprue 12.The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a roadbed reparation high polymer perfusion equipment, it is characterized in that, comprise frame, heater, strainer, high-pressure pump group, discharging opening and mixing head, described heater, strainer, high-pressure pump group and discharging opening are fixed in frame, between each interface, be communicated with by materail tube, described mixing head comprises charging aperture, mixing chamber, cylinder, cleaning rod, sprue and trigger, the discharging opening being positioned in frame is connected with the charging aperture above mixing head by conveying pipeline, the upper end of described cleaning rod is fixedly connected with the piston of cylinder, the lower end of described cleaning rod is positioned at mixing chamber.
2. a kind of roadbed reparation high polymer perfusion equipment according to claim 1, is characterized in that, described strainer is pressure duct strainer, and is positioned at the import of high-pressure pump group.
3. a kind of roadbed reparation high polymer perfusion equipment according to claim 1, is characterized in that, described high-pressure pump group is made up of cylinder and hydraulic cylinder, and the quantity of described hydraulic cylinder and the quantity of described heater equate.
4. according to a kind of roadbed reparation high polymer perfusion equipment described in claim 1-3 any one, it is characterized in that, also comprise electrical control cabinet, described heater and described high-pressure pump group are electrically connected with electrical control cabinet.
5. according to a kind of roadbed reparation high polymer perfusion equipment described in claim 1-3 any one, it is characterized in that, the quantity of described heater is more than or equal to 1, and described strainer, the quantity of described charging aperture and the quantity of heater equate.
6. according to a kind of roadbed reparation high polymer perfusion equipment described in claim 1-3 any one, it is characterized in that, described heater is water-bath heater, and on described water-bath heater inwall, be uniformly distributed many group fins, described fin and inside and outside wall weld together, and the Length Ratio inwall cylinder of fin is slightly short.
7. according to a kind of roadbed reparation high polymer perfusion equipment described in claim 1-3 any one, it is characterized in that, between described charging aperture and described mixing chamber, be provided with the hole that relative or angled diameter is less than or equal to 0.6mm.
8. according to a kind of roadbed reparation high polymer perfusion equipment described in claim 1-3 any one, it is characterized in that, described mixing head is handgun shape.
9. according to a kind of roadbed reparation high polymer perfusion equipment described in claim 1-3 any one, it is characterized in that, in described charging aperture, be provided with integrated check valve.
10. according to a kind of roadbed reparation high polymer perfusion equipment described in claim 1-3 any one, it is characterized in that, described mixing chamber is the inner cylindrical wall that Open Side Down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709493.7U CN203613428U (en) | 2013-11-08 | 2013-11-08 | High polymer pouring equipment for subgrade repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709493.7U CN203613428U (en) | 2013-11-08 | 2013-11-08 | High polymer pouring equipment for subgrade repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203613428U true CN203613428U (en) | 2014-05-28 |
Family
ID=50766084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320709493.7U Expired - Fee Related CN203613428U (en) | 2013-11-08 | 2013-11-08 | High polymer pouring equipment for subgrade repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203613428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603249A (en) * | 2013-11-08 | 2014-02-26 | 廖昱 | High polymer perfusion equipment for road foundation repairing |
| CN105442438A (en) * | 2015-11-13 | 2016-03-30 | 合肥国本桥梁特种构件有限公司 | Tool for pouring bridge expansion device deflection box |
-
2013
- 2013-11-08 CN CN201320709493.7U patent/CN203613428U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603249A (en) * | 2013-11-08 | 2014-02-26 | 廖昱 | High polymer perfusion equipment for road foundation repairing |
| CN105442438A (en) * | 2015-11-13 | 2016-03-30 | 合肥国本桥梁特种构件有限公司 | Tool for pouring bridge expansion device deflection box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20161108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| DD01 | Delivery of document by public notice |
Addressee: Liao Yu Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice |