CN103850440A - Foam cement pouring gun - Google Patents
Foam cement pouring gun Download PDFInfo
- Publication number
- CN103850440A CN103850440A CN201410082026.5A CN201410082026A CN103850440A CN 103850440 A CN103850440 A CN 103850440A CN 201410082026 A CN201410082026 A CN 201410082026A CN 103850440 A CN103850440 A CN 103850440A
- Authority
- CN
- China
- Prior art keywords
- rifle
- built
- foam cement
- outer tube
- feed pipe
- 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.)
- Granted
Links
Images
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The invention relates to a foam cement pouring gun. The foam cement pouring gun comprises a stirring power motor, wherein a chuck for connecting a stirring rod is arranged at the front end of the stirring power motor; a flange for realizing a liquid sealing effect is arranged on the connection part of the stirring rod and the chuck; a feeding mechanism is arranged at the front side of the flange; an opening with a thread or a bayonet is arranged at the front end of the feeding mechanism; an outer sleeve is arranged at the front side of the feeding mechanism, and is threaded or clamped to the opening; the back end of the stirring rod passes through the feeding mechanism and the flange, and is connected with the chuck; the front end of the stirring rod is located inside the outer sleeve; an inner cavity of the outer sleeve is a stirring cavity; a discharging opening is arranged at the front end of the outer sleeve. The foam cement pouring gun provided by the invention has the advantages of simple structure, convenience in dismounting and mounting and easiness in operation control, and is suitable for cast-in-situ construction of foam cement; the speed of the cast-in-situ construction is increased; the requirements on operators can be reduced; the foam cement pouring gun is particularly applicable to pouring foam cement for lightweight steel structure houses, so that the lightweight steel structure houses are simpler, rapider, more convenient and more reasonable to mount.
Description
Technical field
The present invention relates to the instrument of building for foam cement, is that a kind of foam cement is built rifle specifically.
Background technology
(chemical blowing cement is to produce gas by chemical method (chemical reaction) to make cement material foaming form cellular porous material to chemical blowing cement at present, this kind of foam forms and process, be called chemical blowing cement) application be also confined to factory, site operation is at present also in blank.
Summary of the invention
For the defect existing in prior art, the object of the present invention is to provide a kind of foam cement to build rifle, simple in structure, easy accessibility, easy operating control, the cast-in-place construction of applicable foam cement, improve cast-in-place construction speed, reduce the requirement to operating personnel, be particularly useful for light-weight structure residence foam cement and build, made the installation of light-weight structure residence more simple and efficient, more reasonable.
For reaching above object, the technical scheme that the present invention takes is:
A kind of foam cement is built rifle, it is characterized in that, comprising:
Stir power motor 1, which is provided with the operating grip for holding,
The front end that stirs power motor 1 is the chuck 101 for connecting puddler 6,
The junction of puddler 6 and chuck 101 has been provided with the flange 2 of liquid sealing effect,
The front side of flange 2 is provided with feeding mechanism 3, and the rear wall of feeding mechanism 3 is provided with the through hole for installing puddler 6, and the front end of feeding mechanism 3 is provided with the opening 301 of threaded or bayonet socket,
The rear end of puddler 6 is passed after feeding mechanism 3, flange 2, is connected with chuck 101,
The front end of puddler 6 is positioned at outer tube 9,
The inner chamber 42 of outer tube 9 is stirring cavity,
The front end of outer tube 9 is provided with discharging opening 45.
On the basis of technique scheme, discharging opening 45 places are provided with outer six sides 44.
On the basis of technique scheme, the screw thread at described opening 301 places is external screw thread or internal thread,
The rear end of the outer tube 9 being connected with opening 301 is provided with mounting flange 41, and mounting flange is provided with adaptive screw thread mouth 43.
On the basis of technique scheme, the side of feeding mechanism 3 is provided with at least one main feed pipe 5, and main feed pipe 5 is for being connected with cement slurry transfer pipeline,
The side of main feed pipe 5 is provided with at least one secondary feed pipe 4 being communicated with it, and secondary feed pipe 4 is for being connected with blowing agent transfer pipeline.
On the basis of technique scheme, the diameter of main feed pipe 5 is greater than the diameter of secondary feed pipe 4.
On the basis of technique scheme, the angle between main feed pipe 5 and secondary feed pipe 4 is 5～40 degree.
On the basis of technique scheme, puddler 6 comprises:
The body of rod 21, the part that the body of rod 21 is positioned at outer tube 9 is provided with some stirring vanes 22.
On the basis of technique scheme, stirring vane 22 is taking the body of rod 21 as axle, and interval arranges from front to back, and the external surface that the body of rod 21 is positioned at the part of outer tube 9 is provided with pusher screw thread.
On the basis of technique scheme, described in be set to uniformly-spaced and arrange, or close spacing setting after front dredging, or front close rear thin interval arranges, or middlely dredge the setting of two close spacing, or middle close two is dredged interval and arranged.
On the basis of technique scheme, the adjacent stirring vane 22 in front and back be arranged in parallel or is crisscross arranged.
On the basis of technique scheme, at same level height, be provided with 1～4 stirring vane 22, described stirring vane 22 is half arc blade strip.
On the basis of technique scheme, between the adjacent stirring vane 22 in front and back, be provided with blender 7, blender 7 is provided with the inner chamber 8 with stirring vane 22 adaptations.
On the basis of technique scheme, blender 7 comprises:
Blender main body 31, its diameter is slightly less than the internal diameter of outer tube 9,
Its front and rear surfaces is provided with reference column 33 and/or locating hole; it is spacing that the adjacent blender main body 31 in front and back is passed through supporting reference column 33 and locating hole; guarantee that blender 7 is between the adjacent stirring vane 22 in front and back; blender main body 31 is foremost spacing by the wall body at discharging opening 45 places of outer tube 9; the blender main body 31 of rearmost end is spacing by the wall body at opening 301 places of threaded or bayonet socket
On the inside wall of inner chamber 8, convex with at least one batch mixing piece 32.
On the basis of technique scheme, batch mixing piece 32 is an inclined-plane 34 towards the end face of feed side, and described inclined-plane 34 tilts to exit side from feed side.
Foam cement of the present invention is built rifle, simple in structure, easy accessibility, easy operating control, the cast-in-place construction that is applicable to foam cement, has improved cast-in-place construction speed, has reduced the requirement to operating personnel, be particularly useful for light-weight structure residence foam cement and build, make the installation of light-weight structure residence more simple and efficient, more reasonable.
Brief description of the drawings
The present invention has following accompanying drawing:
Fig. 1 structure explosive view of the present invention,
The structural representation of Fig. 2 puddler,
The structural representation of Fig. 3 blender,
The structural representation of Fig. 4 outer tube.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Fig. 1～4, foam cement of the present invention is built rifle, comprising:
Stir power motor 1, which is provided with the operating grip for holding,
The front end that stirs power motor 1 is the chuck 101 for connecting puddler 6, and described chuck 101 can adopt the upper chuck using of electric drill (hand-held resistance, Churn drill etc.), to facilitate the dismounting of puddler 6 and to fix,
The junction of puddler 6 and chuck 101 has been provided with the flange 2 of liquid sealing effect,
The front side of flange 2 is provided with feeding mechanism 3, and the rear wall of feeding mechanism 3 is provided with the through hole for installing puddler 6, and the front end of feeding mechanism 3 is provided with the opening 301 of threaded or bayonet socket,
The rear end of puddler 6 is passed after feeding mechanism 3, flange 2, is connected with chuck 101,
The front end of puddler 6 is positioned at outer tube 9,
The inner chamber 42 of outer tube 9 is stirring cavity,
The front end of outer tube 9 is provided with discharging opening 45.
On the basis of technique scheme, discharging opening 45 places are provided with outer six sides 44.Outer six sides 44, for spinning outer tube 9, guarantee that itself and opening 301 are spirally connected or clamping is firm.
On the basis of technique scheme, the screw thread at described opening 301 places is external screw thread or internal thread.Accordingly, as shown in Figure 4, the rear end of the outer tube 9 being connected with opening 301 is provided with mounting flange 41, and mounting flange is provided with adaptive screw thread mouth 43.
On the basis of technique scheme, the side of feeding mechanism 3 is provided with at least one main feed pipe 5, and main feed pipe 5 is for being connected with cement slurry transfer pipeline,
The side of main feed pipe 5 is provided with at least one secondary feed pipe 4 being communicated with it, and secondary feed pipe 4 is for being connected with blowing agent transfer pipeline.
On the basis of technique scheme, the diameter of main feed pipe 5 is greater than the diameter of secondary feed pipe 4.
On the basis of technique scheme, the angle between main feed pipe 5 and secondary feed pipe 4 is 5～40 degree.
On the basis of technique scheme, as shown in Figure 1, 2, puddler 6 comprises:
The body of rod 21, the part that the body of rod 21 is positioned at outer tube 9 is provided with some stirring vanes 22.
Further, the part that the body of rod 21 is positioned at feeding mechanism 3 is provided with at least a slice stirring vane 22.
On the basis of technique scheme, stirring vane 22 is taking the body of rod 21 as axle, and interval arranges from front to back, and the external surface that the body of rod 21 is positioned at the part of outer tube 9 is provided with pusher screw thread.Pusher screw thread can impel the foam cement in outer tube 9 to move to the discharging opening of outer tube 9 front ends.
On the basis of technique scheme, described in be set to uniformly-spaced and arrange, or close spacing setting after front dredging, or front close rear thin interval arranges, or middlely dredge the setting of two close spacing, or middle close two is dredged interval and arranged.
On the basis of technique scheme, the adjacent stirring vane 22 in front and back be arranged in parallel or is crisscross arranged.
On the basis of technique scheme, at same level height, be provided with 1～4 stirring vane 22, described stirring vane 22 is half arc blade strip.In embodiment illustrated in fig. 2, at same level height, be provided with 1 stirring vane 22, the adjacent stirring vane 22 in front and back is crisscross arranged.
On the basis of technique scheme, between the adjacent stirring vane 22 in front and back, be provided with blender 7, blender 7 is provided with the inner chamber 8 with stirring vane 22 adaptations.Blender 7 installs on puddler 6 one by one from front to back, and makes each blender 7 all between the adjacent stirring vane 22 in front and back.
On the basis of technique scheme, as shown in Figure 3, blender 7 comprises:
Blender main body 31, its diameter is slightly less than the internal diameter of outer tube 9,
Its front and rear surfaces is provided with reference column 33 and/or locating hole (not shown locating hole), it is spacing that the adjacent blender main body 31 in front and back is passed through supporting reference column 33 and locating hole, guarantee that each blender 7 is all between the adjacent stirring vane 22 in front and back, blender main body 31 is foremost spacing by the wall body at discharging opening 45 places of outer tube 9, the blender main body 31 of rearmost end is spacing by the wall body at opening 301 places of threaded or bayonet socket
On the inside wall of inner chamber 8, convex with at least one batch mixing piece 32.
On the basis of technique scheme, batch mixing piece 32 is an inclined-plane 34 towards the end face of feed side, and described inclined-plane 34 tilts to exit side from feed side.
Described feed side is the side towards feeding mechanism 3, and described exit side is the side towards discharging opening 45.
Foam cement of the present invention is built rifle, and the work progress of cast-in-place foam cement is at the construction field (site):
The 1st step: cement slurry transfer pipeline is connected on main feed pipe 5;
The 2nd step: blowing agent transfer pipeline is connected on secondary feed pipe 4;
The 3rd step: open and stir power motor 1;
The 4th step: stirring vane 22 rotates stirring under the driving of power motor 1, mixes the cement slurry and the blowing agent that enter in the inner chamber 42 of outer tube 9;
The 5th step: cement slurry and blowing agent are fully uniformly mixed concurrent biochemical reaction, the foam cement of generation is sprayed by the discharging opening 45 of outer tube 9 front ends, and cast in situs is to the construction part needing.
The content not being described in detail in this manual belongs to the known prior art of professional and technical personnel in the field.
Claims (14)
1. foam cement is built a rifle, it is characterized in that, comprising:
Stir power motor (1), which is provided with the operating grip for holding,
The front end that stirs power motor (1) is for connecting the chuck (101) of puddler (6),
The junction of puddler (6) and chuck (101) has been provided with the flange (2) of liquid sealing effect,
The front side of flange (2) is provided with feeding mechanism (3), the rear wall of feeding mechanism (3) is provided with the through hole for installing puddler (6), the front end of feeding mechanism (3) is provided with the opening (301) of threaded or bayonet socket
Outer tube (9) is located at the front side of feeding mechanism (3), and is spirally connected or clamping with opening (301),
The rear end of puddler (6) is passed after feeding mechanism (3), flange (2), is connected with chuck (101),
The front end of puddler (6) is positioned at outer tube (9),
The inner chamber (42) of outer tube (9) is stirring cavity,
The front end of outer tube (9) is provided with discharging opening (45).
2. foam cement as claimed in claim 1 is built rifle, it is characterized in that: discharging opening (45) locates to be provided with outer six sides (44).
3. foam cement as claimed in claim 1 is built rifle, it is characterized in that: the screw thread that described opening (301) is located is external screw thread or internal thread,
The rear end of the outer tube (9) being connected with opening (301) is provided with mounting flange (41), and mounting flange is provided with adaptive screw thread mouth (43).
4. foam cement as claimed in claim 1 is built rifle, it is characterized in that: the side of feeding mechanism (3) is provided with at least one main feed pipe (5), and main feed pipe (5) is for being connected with cement slurry transfer pipeline,
The side of main feed pipe (5) is provided with at least one secondary feed pipe (4) being communicated with it, and secondary feed pipe (4) is for being connected with blowing agent transfer pipeline.
5. foam cement as claimed in claim 4 is built rifle, it is characterized in that: the diameter of main feed pipe (5) is greater than the diameter of secondary feed pipe (4).
6. foam cement as claimed in claim 4 is built rifle, it is characterized in that: the angle between main feed pipe (5) and secondary feed pipe (4) is 5～40 degree.
7. foam cement as claimed in claim 1 is built rifle, it is characterized in that, puddler (6) comprising:
The body of rod (21), the part that the body of rod (21) is positioned at outer tube (9) is provided with some stirring vanes (22).
8. foam cement as claimed in claim 7 is built rifle, it is characterized in that: stirring vane (22) is taking the body of rod (21) as axle, interval arranges from front to back, and the external surface that the body of rod (21) is positioned at the part of outer tube (9) is provided with pusher screw thread.
9. foam cement as claimed in claim 8 is built rifle, it is characterized in that: described in be set to uniformly-spaced and arrange, or close spacing setting after front dredging, or front close rear thin interval arranges, or middlely dredge the setting of two close spacing, or middle close two is dredged interval and arranged.
10. foam cement as claimed in claim 8 is built rifle, it is characterized in that: the adjacent stirring vane (22) in front and back be arranged in parallel or is crisscross arranged.
11. foam cements as claimed in claim 8 are built rifle, it is characterized in that: at same level height, be provided with 1～4 stirring vane (22), described stirring vane (22) is half arc blade strip.
12. foam cements as claimed in claim 8 are built rifle, it is characterized in that: between the adjacent stirring vanes in front and back (22), be provided with blender (7), blender (7) is provided with the inner chamber (8) adaptive with stirring vane (22).
13. foam cements as claimed in claim 12 are built rifle, it is characterized in that, blender (7) comprising:
Blender main body (31), its diameter is slightly less than the internal diameter of outer tube (9),
Its front and rear surfaces is provided with reference column (33) and/or locating hole; it is spacing that the adjacent blender main body (31) in front and back is passed through supporting reference column (33) and locating hole; guarantee that blender (7) is positioned between the adjacent stirring vane (22) in front and back; the wall body that blender main body (31) is foremost located by the discharging opening (45) of outer tube (9) is spacing; the blender main body (31) of rearmost end by threaded or bayonet socket to open the wall body of (301) locating spacing
On the inside wall of inner chamber (8), convex with at least one batch mixing piece (32).
14. foam cements as claimed in claim 13 are built rifle, it is characterized in that: batch mixing piece (32) is an inclined-plane (34) towards the end face of feed side, and described inclined-plane (34) tilt to exit side from feed side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410082026.5A CN103850440B (en) | 2014-03-07 | 2014-03-07 | A kind of foam cement pours rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410082026.5A CN103850440B (en) | 2014-03-07 | 2014-03-07 | A kind of foam cement pours rifle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103850440A true CN103850440A (en) | 2014-06-11 |
| CN103850440B CN103850440B (en) | 2016-08-17 |
Family
ID=50858547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410082026.5A Active CN103850440B (en) | 2014-03-07 | 2014-03-07 | A kind of foam cement pours rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103850440B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0261260A (en) * | 1988-08-27 | 1990-03-01 | Takenaka Komuten Co Ltd | Press-in placement of concrete |
| CN2723602Y (en) * | 2004-04-19 | 2005-09-07 | 赵延明 | Cement foaming machine |
| CN201865354U (en) * | 2010-09-17 | 2011-06-15 | 杨玉喜 | Novel foaming cement conveyor |
| CN103317591A (en) * | 2013-06-26 | 2013-09-25 | 曹县霸王机械有限公司 | Device for chemically preparing foam cement |
| CN203821857U (en) * | 2014-03-07 | 2014-09-10 | 霍学朝 | Foam cement casting gun |
-
2014
- 2014-03-07 CN CN201410082026.5A patent/CN103850440B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0261260A (en) * | 1988-08-27 | 1990-03-01 | Takenaka Komuten Co Ltd | Press-in placement of concrete |
| CN2723602Y (en) * | 2004-04-19 | 2005-09-07 | 赵延明 | Cement foaming machine |
| CN201865354U (en) * | 2010-09-17 | 2011-06-15 | 杨玉喜 | Novel foaming cement conveyor |
| CN103317591A (en) * | 2013-06-26 | 2013-09-25 | 曹县霸王机械有限公司 | Device for chemically preparing foam cement |
| CN203821857U (en) * | 2014-03-07 | 2014-09-10 | 霍学朝 | Foam cement casting gun |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103850440B (en) | 2016-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104452753A (en) | Large-diameter SMW (soil mixing wall) pile machine | |
| CN203919374U (en) | A kind of modified form Full-automatic aluminum powder slurry injection device for autoclaved aerated concrete block | |
| CN205548382U (en) | Automatically controlled stirring cooling device | |
| CN203821857U (en) | Foam cement casting gun | |
| CN103850440A (en) | Foam cement pouring gun | |
| CN219291234U (en) | Stirring device for putty powder mixing | |
| CN210934773U (en) | Coating stirring mixing arrangement for building engineering | |
| CN205438891U (en) | Concrete stirring tank | |
| CN205325984U (en) | Concrete mixing device for building of conveniently pouring | |
| JPH04315656A (en) | Mortar kneading/spraying machine for low-rise house | |
| CN110984869B (en) | Double-channel side jet valve plate drilling tool | |
| CN211164657U (en) | Mixing equipment for laboratory micro steel fiber concrete | |
| CN203654273U (en) | Stirring head of stirring pile | |
| CN203752329U (en) | Small-sized stirring cart for construction sites | |
| CN210616916U (en) | High-efficient building concrete mixing arrangement | |
| CN206372794U (en) | A kind of batch mixing feeding device prepared for aluminium titanium boron | |
| CN105856423A (en) | Casting barrel for full-automatic foamed concrete casting machine | |
| CN202706035U (en) | Inflatable rotational flow stirring device | |
| CN213617506U (en) | Subregion preliminary treatment mortar spiral stirs device | |
| CN104511971A (en) | Concrete stirring device | |
| CN218518913U (en) | Movable type foamed concrete slurry mixing equipment | |
| CN214287989U (en) | Detachable building stirring structure | |
| CN203755684U (en) | Concrete hopper with automatic ash removing function | |
| CN214789700U (en) | Butt joint device for lining | |
| CN217196092U (en) | Concrete mixer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |