CN209538725U - Cement grout device - Google Patents
Cement grout device Download PDFInfo
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- CN209538725U CN209538725U CN201822260558.XU CN201822260558U CN209538725U CN 209538725 U CN209538725 U CN 209538725U CN 201822260558 U CN201822260558 U CN 201822260558U CN 209538725 U CN209538725 U CN 209538725U
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- cement
- telescopic rod
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Abstract
The utility model provides a kind of cement grout device, including piston cylinder, the hermetically piston that is slidably mounted in piston cylinder and the power mechanism for making Direct Travel shift reciprocately along the inner tube wall of piston cylinder with piston for storing cement slurry, piston cylinder is provided with grout nipple for one end of grout injection, and power mechanism can be using any one of cylinder, electric cylinders, electric pushrod or hydraulic cylinder.The utility model is driven by a power mechanism piston and makees Direct Travel reciprocating motion along the inner tube wall of piston cylinder, to change the vacuum state in piston cylinder, realize sucking and projecting motion of the piston cylinder to cement slurry, achieve the purpose that automatic absorption cement slurry and sprays cement slurry, it does not need manually to push and pull the sucking and projecting motion for completing piston cylinder to cement slurry, high degree of automation, alleviate the labor intensity of grouting joint filling construction personnel, it is convenient and practical, it is time saving and energy saving, improve grouting joint filling construction efficiency and construction quality.
Description
Technical field
The utility model belongs to building fixture fields, is to be related to a kind of cement grout device more specifically.
Background technique
Cement is one of the most common type gelling and packing material in building trade, forms slurry after adding water and stirring, can be
It is hardened in air or in water cementing.In Building Construction, for some brickwork joints for needing to be tamped with cement slurry or
The gaps such as stone seam can not easily be poured into cement slurry by the way of traditional manual grouting joint filling especially for some
Gap, it usually needs using cement grout device carry out grouting joint filling construction operation.
Currently, cement grout device in the market, is usually all the plug-type cement grout device by manual hand manipulation, fills
It when slurry construction, needs manually to draw the piston rod handle for pushing away cement grout device, to complete in cement slurry sucking cement grout device and fill
Enter the grouting construction in gap.However, above-mentioned plug-type cement grout device, needs using the manual hand manipulation's mode to consume one's strength
Grouting joint filling construction is carried out, grouting joint filling is inconvenient, and time-consuming and laborious, grouting joint filling construction efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of cement grout devices, it is intended to solve cement existing in the prior art and fill
Slurry device carries out grouting joint filling construction using the manual hand manipulation's mode to consume one's strength, and grouting joint filling is inconvenient, time-consuming and laborious, fills
Starch the low problem of joint filling construction efficiency.
To achieve the above object, the technical solution adopted in the utility model is to provide a kind of cement grout device, including including
Piston for storing the piston cylinder of cement slurry, being slidably mounted in the piston cylinder, the piston cylinder is for being perfused the water
One end of mud is provided with grout nipple；It is characterized by: the cement grout device further includes for driving the piston described in
The inner tube wall of piston cylinder makees the power mechanism of Direct Travel shift reciprocately.
Further, the power mechanism is any one of cylinder, electric cylinders, electric pushrod or hydraulic cylinder.
Further, the cylinder includes that cylinder sleeve for being connected with air compressor and one end sliding are inserted
Telescopic rod in the cylinder sleeve, the cylinder sleeve are connected with the piston cylinder far from one end of the grout nipple,
The other end of the telescopic rod protrudes into the piston cylinder from the piston cylinder far from one end port of the grout nipple, and described
One end that telescopic rod protrudes into the piston cylinder is connected with piston.
Further, the cylinder further includes the air shut-off valve for controlling the telescopic rod stretching motion, the sky
Gas control valve is set to the air inlet port of the cylinder sleeve, and the air shut-off valve is connected by pipeline with air compressor
It is logical.
Further, the telescopic rod be used for one end for being connected with the piston be provided with connecting screw and with it is described
The locking nut of connecting screw cooperation, the piston are equipped with the centre bore passed through for the connecting screw, the connecting screw
It is threadedly coupled across the centre bore with the locking nut the piston to be connected on the telescopic rod.
Further, it is provided between the cylinder sleeve and the piston cylinder for by the cylinder sleeve and the work
The connected connector of plug tube, the connector include the nylon rod being set on the cylinder sleeve and with the nylon rod
Connected piston cylinder end cap offers the perforation passed through for the telescopic rod on the piston cylinder end cap, opens on the nylon rod
It is passed through equipped with the confession telescopic rod and is used to position the axle center hole of the telescopic rod.
Further, the nylon rod is screwed the connectivity port for being installed on the cylinder sleeve.
Further, venthole is offered on the piston cylinder end cap.
Further, bayonet coupling is used between the piston cylinder end cap and the piston cylinder.
Further, the grout nipple is equipped with flat Injection nozzle, cylindrical Injection nozzle or taper Injection nozzle.
The beneficial effect of cement grout device provided by the utility model is: compared with prior art, being provided with for band
Piston makees the power mechanism of Direct Travel shift reciprocately along the inner tube wall of piston cylinder, and power mechanism uses the cylinder to run smoothly,
It is connected with piston cylinder far from one end of grout nipple by cylinder sleeve, and the telescopic rod of cylinder is stretched from the connectivity port of piston cylinder
Enter in piston cylinder, then Direct Travel reciprocating motion is directly made along the inner tube wall of piston cylinder with piston by telescopic rod, to change work
Vacuum state in plug tube realizes sucking and projecting motion of the piston cylinder to cement slurry, reaches automatic absorption cement slurry and ejection
The purpose of cement slurry does not need manually to push and pull the sucking and projecting motion for completing piston cylinder to cement slurry, the degree of automation
Height alleviates the labor intensity of grouting joint filling construction personnel, convenient and practical, time saving and energy saving, improves grouting joint filling construction effect
Rate and construction quality.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of cement grout device provided by the utility model；
Fig. 2 is the structural schematic diagram of cement grout device provided by the embodiment of the utility model；
Fig. 3 is the partial enlargement structural representation one in Fig. 2；
Fig. 4 is the partial enlargement structural representation two in Fig. 2；
Fig. 5 is the structural schematic diagram of nylon rod provided by the embodiment of the utility model；
Fig. 6 is the structural schematic diagram of flat Injection nozzle provided by the embodiment of the utility model；
Fig. 7 is the structural schematic diagram of cylindrical Injection nozzle provided by the embodiment of the utility model；
Fig. 8 is the structural schematic diagram of taper Injection nozzle provided by the embodiment of the utility model.
Wherein, each attached drawing main mark in figure:
1- piston cylinder；2- piston；3- grout nipple；4- cylinder；41- cylinder sleeve；42- telescopic rod；43- connecting screw；5-
Air shut-off valve；6- locking nut；7- connector；71- nylon rod；711- axle center hole；712- threaded hole；72- nylon rod；721-
Perforation；8- flat Injection nozzle；9- cylinder Injection nozzle；10- taper Injection nozzle.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being connected to " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements or the interaction relationship of two elements.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
Also referring to Fig. 1 to Fig. 2, now cement grout device provided by the utility model is illustrated.The utility model
The cement grout device of offer, including for storing cement slurry piston cylinder 1, the piston 2 that is slidably mounted in piston cylinder 1 and
For making the power mechanism of Direct Travel shift reciprocately along the inner tube wall of piston cylinder 1 with piston 2, piston cylinder 1 is used for cement injection
One end of slurry is provided with grout nipple 3.
Specifically, power mechanism can be using any one of cylinder 4, electric cylinders, electric pushrod or hydraulic cylinder.Wherein,
2 bar of piston of electric cylinders, electric pushrod or hydraulic cylinder is connected with the piston 2 in piston cylinder 1, to realize through electric cylinders, electronic push away
Bar or hydraulic cylinder are power mechanism, make Direct Travel shift reciprocately along the inner tube wall of piston cylinder 1 with piston 2, reach piston cylinder 1
It is automatically drawn into the purpose for carrying out grouting joint filling construction with release cement slurry, avoids the need for the physical strength of consumption joint filling construction personnel to work
Piston 2 in plug tube 1 carries out man-driven movement.
Preferably, referring to Figure 2 together and Fig. 4, the power mechanism in the present embodiment is stable and reliable working performance, is easy
Control, relative inexpensiveness, practical cylinder 4 are operated, cylinder 4 includes the cylinder jacket for being connected with air compressor
The telescopic rod 42 being inserted in cylinder sleeve 41 is slided in cylinder 41 and one end, and cylinder sleeve 41 and piston cylinder 1 are far from grout nipple 3
One end be connected, the other end of telescopic rod 42 protrudes into piston cylinder 1 from piston cylinder 1 far from one end port of grout nipple 3, and flexible
One end that bar 42 protrudes into piston cylinder 1 is connected with piston 2.
The basic functional principle of cement grout device provided by the utility model: firstly, starting air compressor, passes through air
Compressor is inputted into the cylinder sleeve 41 of cylinder 4 with output compressed air, the telescopic rod that realization is slidedly arranged in cylinder sleeve 41
42 make the Direct Travel of reciprocal telescopic and move along the axial direction of cylinder sleeve 41.Then, make stretching for reciprocal telescopic Direct Travel movement
Contracting bar 42 drives the piston 2 in piston cylinder 1 to make Direct Travel shift reciprocately along the inner tube wall of piston cylinder 1, to utilize the straight of piston 2
Stroke reciprocating aspirates in piston cylinder 1 and forms vacuum state, and cement slurry sucking is stored in piston cylinder 1, is needing
When cement grout joint filling is constructed, only piston 2 need to be pushed by the telescopic rod 42 of cylinder 4, i.e., will be stored in piston using piston 2
Cement slurry in cylinder 1 is fills up at gap from the pushing of grout nipple 3, is so repeated, and can be changed by the reciprocating motion of piston 2 and be lived
Vacuum state in plug tube 1 realizes the sucking and projecting motion of cement slurry, does not need manually to push and pull that complete piston cylinder 1 right
The full automatic working of cement slurry filling device is realized in the sucking and projecting motion of cement slurry, is filled out for grouting joint filling construction personnel grouting
Seam construction is provided convenience, and is alleviated the labor intensity of grouting joint filling construction personnel, is reached convenient and practical, time saving and energy saving,
Improve the effect of grouting joint filling construction efficiency and construction quality.
Cement grout device provided by the utility model is provided with for band piston 2 along piston cylinder compared with prior art
1 inner tube wall makees the power mechanism of Direct Travel shift reciprocately, and power mechanism passes through cylinder sleeve using the cylinder 4 to run smoothly
41 are connected with piston cylinder 1 far from one end of grout nipple 3, and work is protruded into the connectivity port of the telescopic rod of cylinder 4 42 from piston cylinder 1
In plug tube 1, then Direct Travel reciprocating motion directly made along the inner tube wall of piston cylinder 1 with piston 2 by telescopic rod 42, to change work
Vacuum state in plug tube 1 realizes sucking and projecting motion of the piston cylinder 1 to cement slurry, reaches automatic absorption cement slurry and spray
The purpose of cement slurry out does not need manually to push and pull the sucking and projecting motion for completing piston cylinder 1 to cement slurry, automates journey
Degree is high, alleviates the labor intensity of grouting joint filling construction personnel, convenient and practical, time saving and energy saving, improves grouting joint filling construction
Efficiency and construction quality.
Further, referring to Figure 2 together, as cement grout implement body embodiment provided by the utility model, gas
Cylinder 4 further includes the air shut-off valve 5 for controlling 42 stretching motion of telescopic rod, and air shut-off valve 5 is set to cylinder sleeve 41
Air inlet port, air shut-off valve 5 are connected by pipeline with air compressor, to facilitate grouting joint filling construction personnel to operate control
The grouting construction of cement grout device improves grouting joint filling construction efficiency.
Preferably, air shut-off valve 5 is using functional, easily operated control, the 3 position-5 way electricity of high degree of automation
Magnet valve, to realize the automation control of cement grout device.Certainly, in the present embodiment, manual control can also be used in air shut-off valve 5
Valve processed can specifically be arranged according to actual needs, not limit uniquely herein to realize manual or semi-automatic operation.
Further, referring to Figure 4 together, it as cement grout implement body embodiment provided by the utility model, stretches
The locking nut 6 that one end that contracting bar 42 is used to be connected with piston 2 is provided with connecting screw 43 and cooperates with connecting screw 43,
Piston 2 is equipped with the centre bore that passes through for connecting screw 43, connecting screw 43 pass through the centre bore of piston 2 and with locking nut 6
It is threadedly coupled so that piston 2 to be connected on telescopic rod 42, so that piston 2 is firmly connected to one end of telescopic rod 42, avoid piston 2
It is detached from from telescopic rod 42 during movable.
Preferably, locking nut 6 is firmly filled piston 2 with reaching using the trapezoidal nut cooperated with connecting screw 43
Assigned in the purpose on telescopic rod 42.
Further, also referring to Fig. 3 and Fig. 5, as cement grout implement body embodiment party provided by the utility model
Formula is provided with the connector 7 for cylinder sleeve 41 to be connected with piston cylinder 1, connector between cylinder sleeve 41 and piston cylinder 1
7 include the nylon rod 71 being set on cylinder sleeve 41 and the piston cylinder end cap 72 being connected with nylon rod 71, piston cylinder end cap
The perforation 721 passed through for telescopic rod 42 is offered on 72, is offered on nylon rod 71 and is passed through for telescopic rod 42 and stretch for positioning
The axle center hole 711 of contracting bar 42.In the present embodiment, the setting of nylon rod 71, using nylon rod 71 have good toughness, tear resistance it is strong,
The good excellent performance of antidetonation, stretching, bending strength, to cylinder sleeve 41 and piston cylinder 1 and cylinder sleeve 41 and 2 bar of piston it
Between play antifriction, anti-vibration effect, and preferable positioning is played to telescopic rod 42 by the axle center hole 711 of nylon rod 71
Effect, to prevent that telescopic rod 42 from generating slight beat during stretching motion between the piston cylinder end cap 72 of connector 7
Abrasion even Caton phenomenon occurs.
Further, also referring to Fig. 3, as cement grout implement body embodiment provided by the utility model, Buddhist nun
Imperial stick 71 is screwed the connectivity port for being installed on cylinder sleeve 41, to reinforce connecting between nylon rod 71 and cylinder sleeve 41
The stability connect.
Preferably, please refer to fig. 5, equidistantly being opened up along its circumferential edges there are four threaded hole 712 on nylon rod 71,
Nylon rod 71 is fixedly installed in the connecting pin of cylinder sleeve 41 correspondingly by four screws and four threaded holes 712
Mouthful.
Further, it as cement grout implement body embodiment provided by the utility model, is opened on piston cylinder end cap 72
Equipped with venthole, in order to which piston 2 sucks cement slurry to 1 rapid vacuumizing of piston cylinder, grouting joint filling construction efficiency is improved.
Further, as cement grout implement body embodiment provided by the utility model, piston cylinder end cap 72 and work
Bayonet coupling is used between plug tube 1, to realize between piston cylinder 1 and piston cylinder end cap 72 by the connection type of bayonet type
Fast assembling-disassembling, convenient for cleaning cleaning.
Bayonet coupling in the present embodiment can also be by the way of the screw thread rotation connection or other fast assembling-disassemblings
Connection type replacement, specific connection type can be arranged according to actual needs, not limit uniquely herein.
Further, referring to Figure 6 together to Fig. 8, as cement grout implement body embodiment party provided by the utility model
Formula, grout nipple 3 are equipped with flat Injection nozzle 8, cylindrical Injection nozzle 9 or taper Injection nozzle 10, are applied with being applicable in difference
The grouting joint filling construction that workshop is closed, can choose seam of the Injection nozzle of different shapes to correspondingly-shaped according to the type of actual gap
Cement slurry is injected in gap, improves the filling rate of cement slurry in gap.Certainly, the shape of the Injection nozzle of the present embodiment can also be set
Other shapes are set to, are not limited uniquely herein, concrete shape can need according to practice of construction and is arranged.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of cement grout device, including the piston cylinder for storing cement slurry, the piston that is slidably mounted in the piston cylinder,
One end that the piston cylinder is used to be perfused the cement slurry is provided with grout nipple；It is characterized by: the cement grout device also wraps
Include the power mechanism for driving the piston to make along the inner tube wall of the piston cylinder Direct Travel shift reciprocately.
2. cement grout device as described in claim 1, it is characterised in that: the power mechanism is cylinder, electric cylinders, electric pushrod
Or any one of hydraulic cylinder.
3. cement grout device as described in claim 1, it is characterised in that: the power mechanism uses cylinder, the cylinder packet
It includes cylinder sleeve and one end for being connected with air compressor and slides the telescopic rod being inserted in the cylinder sleeve,
The cylinder sleeve is connected with the piston cylinder far from one end of the grout nipple, and the other end of the telescopic rod is from the piston
Cylinder protrudes into the piston cylinder far from one end port of the grout nipple, and the telescopic rod protrudes into one end in the piston cylinder
It is connected with piston.
4. cement grout device as claimed in claim 3, it is characterised in that: the cylinder further includes for controlling the telescopic rod
The air shut-off valve of stretching motion, the air shut-off valve are set to the air inlet port of the cylinder sleeve, the air control
Valve is connected by pipeline with air compressor.
5. cement grout device as claimed in claim 3, it is characterised in that: the telescopic rod be used for be connected with the piston one
End is provided with connecting screw and the locking nut with connecting screw cooperation, and the piston, which is equipped with, supplies the connection spiral shell
The centre bore that bar passes through, the connecting screw pass through the centre bore and are threadedly coupled with the locking nut to connect the piston
It is connected on the telescopic rod.
6. cement grout device as claimed in claim 3, it is characterised in that: be arranged between the cylinder sleeve and the piston cylinder
There is the connector for the cylinder sleeve to be connected with the piston cylinder, the connector includes being set to the cylinder sleeve
On nylon rod and the piston cylinder end cap that is connected with the nylon rod, offer for described flexible on the piston cylinder end cap
The perforation that bar passes through offers on the nylon rod and passes through for the telescopic rod and be used to position the axle center hole of the telescopic rod.
7. cement grout device as claimed in claim 6, it is characterised in that: the nylon rod be screwed be installed on it is described
The connectivity port of cylinder sleeve.
8. cement grout device as described in claim 1, it is characterised in that: offer venthole on the piston cylinder end cap.
9. cement grout device as described in claim 1, it is characterised in that: adopted between the piston cylinder end cap and the piston cylinder
Use bayonet coupling.
10. cement grout device as described in any one of claim 1 to 9, it is characterised in that: the grout nipple is infused equipped with flat
Penetrate spout, cylindrical Injection nozzle or taper Injection nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260558.XU CN209538725U (en) | 2018-12-30 | 2018-12-30 | Cement grout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260558.XU CN209538725U (en) | 2018-12-30 | 2018-12-30 | Cement grout device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209538725U true CN209538725U (en) | 2019-10-25 |
Family
ID=68267920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822260558.XU Active CN209538725U (en) | 2018-12-30 | 2018-12-30 | Cement grout device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209538725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340167A (en) * | 2021-05-10 | 2021-09-03 | 中冶南方城市建设工程技术有限公司 | A block up device that is used for semi-automatic big gun hole of tunnelling blasting to block up |
-
2018
- 2018-12-30 CN CN201822260558.XU patent/CN209538725U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340167A (en) * | 2021-05-10 | 2021-09-03 | 中冶南方城市建设工程技术有限公司 | A block up device that is used for semi-automatic big gun hole of tunnelling blasting to block up |
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