CN206091343U

CN206091343U - Rifle of plastering

Info

Publication number: CN206091343U
Application number: CN201621095702.3U
Authority: CN
Inventors: 颜子博
Original assignee: Sichuan College of Architectural Technology
Current assignee: Sichuan College of Architectural Technology
Priority date: 2016-09-30
Filing date: 2016-09-30
Publication date: 2017-04-12
Anticipated expiration: 2026-09-30

Abstract

The utility model relates to a building field, in particular to rifle of plastering, which comprises a gun body, the discharge gate end and the play mouth of the rifle body are connected, the top of the rifle body is provided with the feed inlet, the internal pusher that is provided with of rifle, pusher passes rifle body one end, pusher adopts the slip mode to be connected with the cavity inner wall, rifle body lower extreme is provided with the hand device, the hand device adopts the rack toothing mode to be connected with pusher, before the rifle of plastering grout, draw earlier pusher backward, it is internal that the mortar passes through feed inlet entering rifle, it travels forward to drive pusher through control hand device rack toothing, the discharge of control mortar that mortar can effectively even is promoted through pusher, it can the dismantlement mode be connected with the adoption of discharge gate end to go out the mouth, the thickness of wiping the thick liquid clear and baked brick need be scribbled to the accessible not unidimensionally changes different play mouths, reach the mesh of once paining thickness and reaching the requirement.

Description

One kind is plastered rifle

Technical field

This utility model is related to building field, and more particularly to one kind is plastered rifle.

Background technology

It is frequently necessary to carry out comprcssive strength detection to fired brick in building field, needs to carry out fired brick surface before detection Wipe slurry process clear, conventional rifle of plastering needs the thickness repeatedly smeared and plaster to be difficult to control to, it is low so as to cause to smear efficiency It is uneven with depth of plastering to meet the efficient plastered work of high-volume.

In sum, need badly at present a kind of technical scheme solve it is existing plaster that rifle efficiency is low, depth of plastering is uneven, no The problem of high-volume plastered work requirement can be met.

Utility model content

The purpose of this utility model is to provide one kind to solve the above problems, can depth of plastering up to requiring, can expire The device of sufficient high-volume high efficiency plastered work.

For achieving the above object, the technical solution adopted in the utility model is：

One kind is plastered rifle, including gun body, and the gun body is that cavity is arranged, and the discharge port end of the gun body is connected with mouth is gone out, The top of the gun body is provided with charging aperture, and pusher is provided with the gun body, and the pusher passes through gun body one end, The pusher is connected with cavity inner wall using sliding type, and the gun body lower end is provided with hand pressure device, the hand pressure dress Put and be connected using tooth bar engagement system with pusher.

Before rifle of plastering grouting, pusher is first pulled back, mortar amount that can be as needed adjusts post-tensioning position, and mortar passes through The charging aperture on gun body top is entered in gun body, and hand pressure device is connected with pusher using tooth bar engagement system, by controlling handss Pressure device tooth bar engages pusher, drives pusher to travel forward, can be effectively and uniformly by pusher promotion mortar The discharge of control mortar, is gone out mouth and be connected using removably with discharge port end, can pass through to need painting wipe clear the thickness of slurry with The different size of fired brick change it is different go out mouth, reach a smearing thickness up to desired purpose, this device is simple to operate, and Can a depth of plastering reach requirement, wipe slurry clear when either fired brick comprcssive strength is detected, smear sand when still laying bricks Pulp layer, can reach thickness requirement.

Preferably, the pusher includes pressure ram and piston structure, and the pressure ram is provided with rack structure, described Pressure ram is connected with piston structure using fixed form, promotes pressure ram to travel forward by tooth bar engagement, and pressure ram is transported forward It is dynamic to drive piston structure motion, so as to realize promoting mortar motion, by being contacted with gun body inwall using piston structure, can prevent The backflow of mortar.

Preferably, the charging aperture is arranged on discharge port end, and on the charging aperture buckle closure device is provided with, by feeding Mouth is arranged on discharge port end, when required mortar amount is adjusted as needed, can reduce the backway of pusher, makes whole Operation of plastering is easier, improves efficiency of plastering.

Preferably, the hand pressure device includes handle and geared assembly, and the handle is connected with gun body using removably Connect, the handle is connected with geared assembly using the kind of drive, drive geared assembly motion, geared assembly to lead to by pressing handle Cross and engaged with pusher gear, so as to realize driving pusher motion, handle to be easily damaged during pressing repeatedly, Handle is connected with gun body using removably, can extend the service life of rifle of entirely plastering by changing handle.

Preferably, gun body two ends inwall is respectively arranged with stopping means, by being respectively provided with gun body two ends inwall Stopping means, can making to plaster, in operation pusher slides rifle in the distance that stopping means are controlled, and makes pusher It is more stable during the push mortar that slides.

Compared with prior art, the utility model has the advantage of：One kind described in the utility model is plastered rifle, and rifle of plastering is filled Before slurry, pusher is first pulled back, mortar amount that can be as needed adjusts post-tensioning position, the charging aperture that mortar passes through gun body top Into in gun body, hand pressure device is connected with pusher using tooth bar engagement system, is pushed away by controlling the engagement of hand pressure device tooth bar Device is sent, drives pusher to travel forward, promote mortar effectively and uniformly to control the discharge of mortar by pusher, Go out mouth to be connected using removably with discharge port end, can pass through to need the different size for applying the thickness and fired brick for wiping slurry clear more Change it is different go out mouth, reach a smearing thickness up to desired purpose, this device is simple to operate, and can a depth of plastering reach To requiring, when either fired brick comprcssive strength is detected slurry is wiped clear, when still laying bricks screed is smeared, thickness can be reached Require.

The beneficial effect of the application other embodiment is：

1st, pressure ram is promoted to travel forward by tooth bar engagement, pressure ram travels forward and drives piston structure motion, so as to Realize promoting mortar motion, by contacting with gun body inwall using piston structure, the backflow of mortar can be prevented.

2nd, by the way that charging aperture is arranged on into discharge port end, can reduce and push when required mortar amount is adjusted as needed The backway of device, making entirely to plaster, it is easier to operate, and improves efficiency of plastering.

3rd, by press handle drive geared assembly motion, geared assembly by engaging with pusher gear, so as to reality Pusher motion, handle is now driven to be easily damaged during pressing repeatedly, handle is connected with gun body using removably Connect, the service life of rifle of entirely plastering can be extended by changing handle.

4th, by being respectively provided with stopping means in gun body two ends inwall, can making to plaster, in operation pusher exists rifle Slide in the distance of stopping means control, make pusher more stable during the push mortar that slides.

Description of the drawings

Fig. 1 is a kind of structural representation of rifle of plastering described in the utility model.

Reference

1- goes out mouth, 2- gun bodies, 3- charging apertures, 4- pushers, 41- piston structures, 42- pressure rams, 5- hand pressure devices, 51- handles, 52- geared assemblies, 6- stopping means.

Specific embodiment

In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to explain this Utility model, is not used to limit this utility model.

Embodiment 1

As shown in Figure 1 the present embodiment includes mouth 1, gun body 2, charging aperture 3, pusher 4, piston structure 41, extruding Bar 42, hand pressure device 5, handle 51, geared assembly 52, stopping means 6 before rifle of plastering grouting, first pull back pusher 4, can Mortar amount as needed adjusts post-tensioning position, and mortar is entered in gun body 2 by the charging aperture 3 on the top of gun body 2, hand pressure device 5 It is connected using tooth bar engagement system with pusher 4, by controlling the tooth bar of hand pressure device 5 pusher 4 is engaged, is driven and push dress Put 4 to travel forward, promote mortar effectively and uniformly to control the discharge of mortar by pusher 4, go out mouth 1 and discharge port end Using removably connect, can pass through need apply wipe clear slurry thickness it is different with the replacing of the different size of fired brick go out mouth 1, Reach smearing thickness up to desired purpose, this device is simple to operate, and can a depth of plastering reach requirement, either Slurry is wiped clear when fired brick comprcssive strength is detected, when still laying bricks screed is smeared, can reach thickness requirement.

Pressure ram 42 is promoted to travel forward by tooth bar engagement, pressure ram 42 travels forward and drives piston structure 41 to move, So as to realize promoting mortar motion, by contacting with the inwall of gun body 2 using piston structure 41, the backflow of mortar can be prevented.

By the way that charging aperture 3 is arranged on into discharge port end, can reduce and push dress when required mortar amount is adjusted as needed 4 backway is put, making entirely to plaster, it is easier to operate, and improves efficiency of plastering.

Geared assembly 52 is driven to move by pressing handle, geared assembly logical 52 is crossed and engaged with the gear of pusher 4, so as to Realize driving pusher 4 to move, handle 51 is easily damaged during pressing repeatedly, handle 51 adopts removable with gun body 2 The mode of unloading connects, and can extend the service life of rifle of entirely plastering by changing handle 51.

By being respectively provided with stopping means 6 in the two ends inwall of gun body 2, rifle pusher 4 in operation of plastering can be made Slide in the distance of the control of stopping means 6, make pusher 4 more stable during the push mortar that slides.

Above example only not limits the technical scheme described by this utility model to illustrate this utility model, to the greatest extent Pipe this specification has been carried out detailed description, but this utility model not office to this utility model with reference to each above-mentioned embodiment It is limited to above-mentioned specific embodiment, therefore any this utility model is modified or equivalent；And all are without departing from practicality The technical scheme of new spirit and scope and its improvement, it all should cover in the middle of right of the present utility model.

Claims

1. one kind is plastered rifle, including gun body（2）, it is characterised in that：The gun body（2）For cavity setting, the gun body（2）Go out Material mouth end with go out mouth（1）Connection, the top of the gun body is provided with charging aperture（3）, the gun body（2）Inside it is provided with pusher （4）, the pusher（4）Through gun body（2）One end, the pusher（4）With gun body（2）Inwall is connected using sliding type Connect, the gun body（2）Lower end is provided with hand pressure device（5）, the hand pressure device（5）With pusher（4）Engaged using tooth bar Mode connects.

2. one kind according to claim 1 is plastered rifle, it is characterised in that：The pusher（4）Including pressure ram（42） And piston structure（41）, the pressure ram（42）It is provided with rack structure, the pressure ram（42）With piston structure（41）Using Fixed form connects.

3. one kind according to claim 1 is plastered rifle, it is characterised in that：The charging aperture（3）Discharge port end is arranged on, institute State and be provided with charging aperture buckle closure device.

4. one kind according to claim 2 is plastered rifle, it is characterised in that：The hand pressure device（5）Including handle（51）With Geared assembly（52）, the handle（51）With gun body（2）Connected using removably, the handle（51）With geared assembly （52）Connected using the kind of drive.

5. according to claim 4 one kind is plastered rifle, it is characterised in that：The gun body（2）Two ends inwall arranges limited location dress Put（6）.