CN203891895U - Concrete sprayer with vibrating feeder - Google Patents

Concrete sprayer with vibrating feeder Download PDF

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Publication number
CN203891895U
CN203891895U CN201420261098.1U CN201420261098U CN203891895U CN 203891895 U CN203891895 U CN 203891895U CN 201420261098 U CN201420261098 U CN 201420261098U CN 203891895 U CN203891895 U CN 203891895U
Authority
CN
China
Prior art keywords
hopper
vibrating bunker
spraying machine
concrete sprayer
sprayer
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
Application number
CN201420261098.1U
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Chinese (zh)
Inventor
张启军
蒋毅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QINGDAO YE GAO CONSTRUCTION ENGINEERING Co Ltd
Original Assignee
QINGDAO YE GAO CONSTRUCTION ENGINEERING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by QINGDAO YE GAO CONSTRUCTION ENGINEERING Co Ltd filed Critical QINGDAO YE GAO CONSTRUCTION ENGINEERING Co Ltd
Priority to CN201420261098.1U priority Critical patent/CN203891895U/en
Application granted granted Critical
Publication of CN203891895U publication Critical patent/CN203891895U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a concrete sprayer with a vibrating feeder. Mixtures can be sieved automatically and then enter the sprayer, so that labor is saved, and influence of dust on health of workers is reduced. The concrete sprayer with the vibrating feeder comprises a sprayer feeder, the vibrating feeder is mounted on the sprayer feeder and communicated with the same and comprises a feed inlet, a feeder body, a discharge outlet and a base at the discharge outlet, and an upper sieve and an upper vibrator located on the upper sieve are arranged at the feed inlet of the vibrating feeder. By the concrete sprayer, aggregates needs not to be sieved in advance, the mixtures can be sieved, stirred and discharged automatically in the vibrating feeder under the action of the upper vibrator, and accordingly labor is saved greatly, and labor cost is reduced; due to the added vibrating feeder, height of the feeder is increased, mechanical feeding can be adopted, operation efficiency is improved, and the influence of the dust on health of the workers is avoided.

Description

There is the concrete sprayer of vibrating bunker
Technical field
The utility model relates to concrete sprayer, is specifically related to have vibrating bunker and realizes the concrete sprayer that mix sieves automatically.
Background technology
In the project such as tunnel, bank protection of infrastructure, the operation of a large amount of use sprayed mortar, sprayed mortar is to do spray and tide spray as main, by cement by a certain percentage and aggregate, after stirring, deliver to hopper of shotcreting equipment, compressed air is blown into nozzle and mixes rear ejection from the press water of pressure water tank, this mode construction method is simple, and speed is fast.
Concrete aggregate diameter is generally less than 15mm, owing to generally containing stone or the clod of the large particle diameter of part in sandstone, easily break down and affect operation and safety if enter in spraying machine, therefore aggregate generally first adopts and manually sieves before entering hopper of shotcreting equipment, after manually sieving, aggregate and cement mix rear artificial spade material loading to spraying machine hopper, for improving screening efficiency and sifting net rate, spraying machine place conventionally arranges 1-2 people and is responsible for stirring mix and sieves, mix needs 2-3 people, material loading needs 2 people, spraying machine material toggling needs at least 1 people, artificial use amount is large, and spice, in material loading and material toggling process, can produce dust, especially the dry dirt that dusts is serious, have a strong impact on the healthy of material loading workman and operator.
Utility model content
The utility model proposes a kind of concrete sprayer with vibrating bunker, mix can automatically sieve and then enter spraying machine, saves labour, reduces the dust impact healthy on workman.
In order to reach above-mentioned technical purpose, the technical solution of the utility model is: a kind of concrete sprayer with vibrating bunker, comprise spraying machine hopper, on described spraying machine hopper, vibrating bunker is installed, described vibrating bunker is communicated with described spraying machine hopper, described vibrating bunker comprises charging aperture, hopper body, discharging opening and is positioned at the base at described discharging opening place, and the charging aperture place of described vibrating bunker is provided with upper screen cloth and is positioned at the upper vibration generator on described upper screen cloth.
The discharging opening place of described vibrating bunker is provided with lower screen cloth.
Described vibrating bunker also comprises the connection hopper that is fixed on described base below, the hopper body of described connection hopper embeds in described spraying machine hopper, and the hopper body inwall of the hopper body of described connection hopper and described spraying machine hopper fits, the charging aperture place of described connection hopper is provided with level connection joint wing limit, described connecting wing limit is connected with the material mouth wing limit bolt of described spraying machine hopper, and is provided with damping spring on connecting bolt.
On the connecting wing limit of described connection hopper, be also provided with lower vibrator.
The hopper body of described vibrating bunker is connected with multiple supporting legs, and multiple described supporting legs are uniformly distributed in the hopper body outside of described vibrating bunker.
Compared with prior art, the utlity model has following advantage and good effect: adopt the concrete sprayer that the utlity model has vibrating bunker, do not need aggregate to sieve in advance, mix can automatically sieve under effect at upper vibration generator in vibrations hopper, material toggling, blanking, greatly save labour, reduced labor cost; Owing to setting up vibrating bunker, hopper height increases, and now adopts forklift or other mechanical material loadings, has improved operating efficiency, and has avoided the dust impact healthy on workman.
Brief description of the drawings
Fig. 1 is the structural representation that the utlity model has the concrete sprayer embodiment of vibrating bunker;
Fig. 2 is the structural representation of vibrating bunker in the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in more detail.
See figures.1.and.2, a kind of concrete sprayer with vibrating bunker, comprise spraying machine hopper 1, vibrating bunker 2 is installed on spraying machine hopper 1, vibrating bunker 2 is communicated with spraying machine hopper 1, vibrating bunker 2 comprises charging aperture 2.1, hopper body 2.2, discharging opening 2.3 and is positioned at the base 2.4 at discharging opening 2.3 places, and charging aperture 2.1 places of vibrating bunker 2 are provided with upper screen cloth 2.5 and are positioned at the upper vibration generator 2.6 on upper screen cloth 2.5.
Adopt the present embodiment concrete sprayer, aggregate does not need to sieve in advance, by machinery, aggregate and cement are carried out after spice, start spraying machine, start upper vibration generator 2.6, utilize machinery by mix material loading to upper screen cloth 5, mix automatically sieves under the effect of vibration of upper vibration generator 2.6, entered in spraying machine hopper 1 by discharging opening 2.3, then fall into spraying machine rotor, utilize high-pressure blast to be ejected in the scope of operation by pipeline.Spice, sieve, material loading can realize mechanization, improved operating efficiency, saved labor cost, reduced the harm of dust.
Due to the needed aggregate size difference of different spraying operation faces, for playing the effect of further sieving, discharging opening 2.3 places at vibrating bunker 2 in the present embodiment are provided with lower screen cloth 2.7, and the screening area of lower screen cloth 2.7 is less than the screening area of upper screen cloth 2.5, so that further sieve.
The installation of vibrating bunker 2 on spraying machine hopper 1 can adopt its base 2.4 is directly bolted on the hopper wing limit of spraying machine hopper 1, but because vibrating bunker 2 is highly higher, and on upper screen cloth 2.5, also has mix in the time of work, while work, spraying machine hopper 1 can bear the overall weight of vibrating bunker 2 and mix, directly base 2.4 and the hopper wing limit of spraying machine hopper 1 are fixed, intensity a little less than, steadiness is poor, has potential safety hazard.For head it off, in the present embodiment, vibrating bunker 2 also includes and connects hopper 2.8, connecting hopper 2.8 is fixed on base 2.4, be positioned at the below of base 2.4, its hopper body embeds in spraying machine hopper 1 and fits with the hopper body inwall of spraying machine hopper 1, the charging aperture place that connects hopper 2.8 is provided with level connection joint wing limit, and connecting wing limit is connected with the hopper wing limit bolt of spraying machine hopper 1, and is provided with damping spring 4 on connecting bolt 3.
By being set, connection hopper 2.8 is connected with spraying machine hopper 1, its hopper body embeds in spraying machine hopper 1 and fits with the hopper body inwall of spraying machine hopper 1, the bottom of vibrating bunker 2 is embedded in spraying machine hopper 1 to be connected with spraying machine hopper 1 bolton again, contact area increases, the installation steadiness and the intensity that have strengthened vibrating bunker 2, ensured functional reliability.Be rigid material owing to connecting hopper 2.8 and spraying machine hopper 1, damping spring 4 can play damping, buffering effect, reduces vibrating noise.
For further improving screening efficiency, and then improve operating efficiency, in the present embodiment, on the connecting wing limit that connects hopper 2.8, be also provided with lower vibrator 2.9, the mix dropping on lower screen cloth 2.7 is played to effect of vibration, it is successfully entered in spraying machine hopper 1.
For further ensureing the steadiness of vibrating bunker 2, on its hopper body 2.2, be also connected with multiple supporting legs 5, multiple supporting legs 5 are uniformly distributed in hopper body 2.2 outsides.Particularly, hopper body 2.2 is provided with multiple connection wing lugs with pin-and-hole, and supporting leg 5 is connected to and is connected on wing lug by bearing pin, is convenient to remove and install, as required setup and use.
The above, it is only preferred embodiment of the present utility model, be not the restriction of the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not depart from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.

Claims (5)

1. one kind has the concrete sprayer of vibrating bunker, comprise spraying machine hopper, it is characterized in that: on described spraying machine hopper, vibrating bunker is installed, described vibrating bunker is communicated with described spraying machine hopper, described vibrating bunker comprises charging aperture, hopper body, discharging opening and is positioned at the base at described discharging opening place, and the charging aperture place of described vibrating bunker is provided with upper screen cloth and is positioned at the upper vibration generator on described upper screen cloth.
2. the concrete sprayer with vibrating bunker according to claim 1, is characterized in that: the discharging opening place of described vibrating bunker is provided with lower screen cloth.
3. the concrete sprayer with vibrating bunker according to claim 2, it is characterized in that: described vibrating bunker also comprises the connection hopper that is fixed on described base below, the hopper body of described connection hopper embeds in described spraying machine hopper, and the hopper body inwall of the hopper body of described connection hopper and described spraying machine hopper fits, the charging aperture place of described connection hopper is provided with level connection joint wing limit, described connecting wing limit is connected with the material mouth wing limit bolt of described spraying machine hopper, and is provided with damping spring on connecting bolt.
4. the concrete sprayer with vibrating bunker according to claim 3, is characterized in that: on the connecting wing limit of described connection hopper, be also provided with lower vibrator.
5. according to the concrete sprayer with vibrating bunker described in any one in claim 1-4, it is characterized in that: the hopper body of described vibrating bunker is connected with multiple supporting legs, multiple described supporting legs are uniformly distributed in the hopper body outside of described vibrating bunker.
CN201420261098.1U 2014-05-21 2014-05-21 Concrete sprayer with vibrating feeder Expired - Fee Related CN203891895U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420261098.1U CN203891895U (en) 2014-05-21 2014-05-21 Concrete sprayer with vibrating feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420261098.1U CN203891895U (en) 2014-05-21 2014-05-21 Concrete sprayer with vibrating feeder

Publications (1)

Publication Number Publication Date
CN203891895U true CN203891895U (en) 2014-10-22

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106320350A (en) * 2015-06-24 2017-01-11 辽宁有色基础工程公司 Concrete pouring method for reinforced concrete lattice beams in slope treatment
CN107009512A (en) * 2017-05-17 2017-08-04 郭振伟 A kind of dry spray car of integrated crawler type
CN108472608A (en) * 2015-12-09 2018-08-31 欧瑞康美科(美国)公司 The powder hopper of the powder for being difficult to flow for being used in thermojet and making and the method for using it

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106320350A (en) * 2015-06-24 2017-01-11 辽宁有色基础工程公司 Concrete pouring method for reinforced concrete lattice beams in slope treatment
CN108472608A (en) * 2015-12-09 2018-08-31 欧瑞康美科(美国)公司 The powder hopper of the powder for being difficult to flow for being used in thermojet and making and the method for using it
CN107009512A (en) * 2017-05-17 2017-08-04 郭振伟 A kind of dry spray car of integrated crawler type

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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: 20141022

Termination date: 20210521

CF01 Termination of patent right due to non-payment of annual fee