CN2934356Y - Spiral type mortar pump extrusion perfusion gun - Google Patents
Spiral type mortar pump extrusion perfusion gun Download PDFInfo
- Publication number
- CN2934356Y CN2934356Y CN 200620030753 CN200620030753U CN2934356Y CN 2934356 Y CN2934356 Y CN 2934356Y CN 200620030753 CN200620030753 CN 200620030753 CN 200620030753 U CN200620030753 U CN 200620030753U CN 2934356 Y CN2934356 Y CN 2934356Y
- Authority
- CN
- China
- Prior art keywords
- extruding
- nut
- flange
- screw
- mortar pump
- 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.)
- Expired - Fee Related
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model pertains to the technical area of the pouring machine and equipment and relates to a pouring gun of a mortar pump. The screw-type mortar pump squeezing and pouring gun comprises a single screw-thread squeezing screw and a matching double screw-thread squeezing screw nut. A nozzle is arranged on one end of the squeezing screw nut. The squeezing screw nut comprises a squeezing cylinder and a rubber screw nut which is molded in the tube by injection molding. The utility model can pour the mortar with high concentration and bad fluidity, can satisfy the need for the pouring of the mortar with the slump between 5 millimeters and 23 millimeters, can freely adjust the concentration of the mortar according to the requirements in the construction, has an obvious effect in the bolt pouring craft, is fast in pouring, has a high mortar concentration after solidification, guarantee the quality of construction and improves the working efficiency.
Description
Technical field
The utility model belongs to the perfusion mechanical equipment technical field, relates to a kind of Filling gun of mortar pump.
Background technology
Mortar pump is mainly used in the construction work, be used to carry mortar, it is widely used in defence construction, civil air defense constructions and installations, the mine, the tunnel, hydraulic engineering, railway engineering, the highway engineering bridge, grouting such as culvert slip casting operation, especially in some tunnels, mine, the tunnel, in the work progress of culvert, need reinforce the hole wall in the construction of the location of some geological conditions differences, the technology of reinforcing mainly adopts the anchor pole grouting process at present, promptly burrow and insert reinforcing bar grouting mortar curing reinforcing at Dong Bishang, employed various mortar pumps mainly are piston pump and extrusion pump at present, their operating principle is to carry slurry by piston motion and roller crimp, can only carry the water content height, the slurry that concentration is low, because rare slurry slump height, generally more than 15cm, operation is vertically poured in many perfusion operations especially top, and existing perfusion plant equipment can't be finished.
The utility model content
The purpose of this utility model provides a kind ofly can pour into the fast spiral mortar pump extruding Filling gun of the low slurry of slump, rate of flooding.
The utility model is realized above-mentioned purpose by the following technical solutions: spiral mortar pump extruding Filling gun, it is characterized in that, comprise single threaded extruding screw and with the double thread extruding nut of its threaded engagement, be connected with nozzle at extruding nut one end.
The extruding nut is by constituting with the coarctate rubber nut of its notes in recipient and the tube.
Extruding screw is identical with extruding nut length, extruding nut and extruding screw interference fit.
In extruding nut arranged outside one strain component is arranged.
Described strain component comprises flange and pull bar, flange is respectively dish type flange and fusiformis flange, the fusiformis flange is provided with link slot, two pull bar one ends are separately fixed on the dish type flange, the other end is hinged turnbuckle respectively, and turnbuckle inserts the link slot of fusiformis flange, turnbuckle free end spinning nut, nut and tight fusiformis flange, nozzle is fixed on the fusiformis flange.
The utility model is used for feeding, stir, perfusion one spiral mortar pump, this Filling gun is by extruding screw, the extruding nut, nozzle and strain component are formed, screw rod is a single thread, nut is a double thread, the screw rod tooth cooperates the formation cavity with the nut teeth groove, when screw rod during around the nut shaft planet gyration, cause the volume of the some enclosed cavities that form to change between the two, thereby finish suction, the task of current drainage body, slurry in cavity is extruded pushes ahead Filling gun nozzle place and is extruded, because nut is made for the high-quality abrasive rubber, have and be out of shape restorability preferably, screw rod and nut are interference fit in addition, and the cavity good seal performance can be brought into play the self-priming and the discharge ability of pump largely, therefore, it is higher that the utility model can pour into concentration, mobile relatively poor slurry can satisfy the perfusion of slump at the slurry of 5-23mm scope, and can be according to construction requirement free adjustment mortar concentration.The effect of the utility model in the anchor pole instillation process is particularly outstanding, and rate of flooding is fast, the grey pulp density height in curing back, has guaranteed construction quality, has improved operating efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing at I place among Fig. 1;
Fig. 3 is that Fig. 2 revolves the schematic diagram that turn 90 degrees.
The specific embodiment
As Fig. 1,2, shown in 3, the extruding Filling gun comprises extruding screw 59 and extruding nut 55, extruding nut 55 covers fit on the extruding screw 59, both have formed single-screw (single screw) pump, extruding nut 55 is made of within it and with its inwall notes baric flowization rubber nut 69 together recipient 61 and cover, screw rod 59 and nut 69 interference fit, be provided with flange 63 at recipient 61 two ends, 64, front end flange 63 is the fusiformis flange, the end face 180 degree directions of rear end dish type flange 64 are provided with two groups of pull bars 54, pull bar 54 1 ends are connected with flange 64, the other end is hinged turnbuckle 56 respectively, turnbuckle 56 rotates from the opening part of fusiformis flange by bearing pin 58 and passes in and out link slot 62 smoothly, conveniently detachable extruding nut 55 and extruding screw 59, and strain at nut 57 on the tight bolt 56, thereby extruding screw 59 and extruding nut 55 are fixed on two groups of pull bars 54 and front and back flange 63, in 64 members of forming, fusiformis flange 63 rotates around bearing pin 58, can install and take out recipient 61, recipient 61 front end fusiformis flanges 63 are fixedlyed connected with nozzle 60, and it can be connected with conveyance conduit by snap joint.
Claims (5)
1, spiral mortar pump extruding Filling gun is characterized in that, comprise single threaded extruding screw and with the double thread extruding nut of its threaded engagement, be connected with nozzle at extruding nut one end.
2, spiral mortar pump extruding Filling gun as claimed in claim 1 is characterized in that the extruding nut is by constituting with the coarctate rubber nut of its notes in recipient and the tube.
3, spiral mortar pump extruding Filling gun as claimed in claim 1 or 2 is characterized in that, extruding screw is identical with extruding nut length, extruding nut and extruding screw interference fit.
4, spiral mortar pump extruding Filling gun as claimed in claim 3 is characterized in that in extruding nut arranged outside one strain component being arranged.
5, spiral mortar pump extruding Filling gun as claimed in claim 4, it is characterized in that, described strain component comprises flange and pull bar, and flange is respectively dish type flange and fusiformis flange, and the fusiformis flange is provided with link slot, two pull bar one ends are separately fixed on the dish type flange, the other end is hinged turnbuckle respectively, and turnbuckle inserts the link slot of fusiformis flange, turnbuckle free end spinning nut, nut and tight fusiformis flange, nozzle is fixed on the fusiformis flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620030753 CN2934356Y (en) | 2006-07-20 | 2006-07-20 | Spiral type mortar pump extrusion perfusion gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620030753 CN2934356Y (en) | 2006-07-20 | 2006-07-20 | Spiral type mortar pump extrusion perfusion gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2934356Y true CN2934356Y (en) | 2007-08-15 |
Family
ID=38351045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620030753 Expired - Fee Related CN2934356Y (en) | 2006-07-20 | 2006-07-20 | Spiral type mortar pump extrusion perfusion gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2934356Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781927A (en) * | 2016-03-16 | 2016-07-20 | 张明勤 | Spiral vibrating type mortar pump |
| CN107442315A (en) * | 2016-05-31 | 2017-12-08 | 塔工程有限公司 | Viscous liquid device for transferring |
-
2006
- 2006-07-20 CN CN 200620030753 patent/CN2934356Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781927A (en) * | 2016-03-16 | 2016-07-20 | 张明勤 | Spiral vibrating type mortar pump |
| CN105781927B (en) * | 2016-03-16 | 2017-12-29 | 张明勤 | Spiral vibratory slurry pump |
| CN107442315A (en) * | 2016-05-31 | 2017-12-08 | 塔工程有限公司 | Viscous liquid device for transferring |
| CN107442315B (en) * | 2016-05-31 | 2021-03-19 | 塔工程有限公司 | Viscous liquid discharge apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |