CN207331380U - Mortar injection device - Google Patents

Abstract

The utility model discloses a kind of mortar injection device, solving the problems, such as during hanger stop motion that mortar is still irrigated same position causes mortar at this to be accumulated, its key points of the technical solution are that including hanger, hopper is fixed with below hanger, hanger lower rotation is connected with roller, feed hopper bottom is equipped with discharge port, feeding mouth is equipped with above hopper, rotation connection is useful for blocking the flap of hopper in hopper, flap circumference is equipped with the first magnet, hopper is being horizontally disposed with the second magnet being attracted with the first magnet with flap junction, roller is equipped with the linkage mechanism that driving flap rotates；When promoting hanger movement, roller drives flap to rotate, mortar in hopper is continuously outflowed from discharge port, when hanger stop motion, roller no longer drives flap rotating, and flap rotates under the suction of the first magnet and the second magnet, and flap, which turns to, blocks slurry channel, avoid when hanger does not move, mortar, which flows downward, causes the mortar of the position to be accumulated.

Description

Mortar injection device

Technical field

It the utility model is related to building materials construction equipment field, more particularly to a kind of mortar injection device.

Background technology

Fragment-free track slab is stronger with mortar performance sensitiveness affected by environment, and the slight variations of construction environment will be to sand Slurry workability has considerable influence, is mainly shown as the influence to mortar mobility；CA mortars are the organic material of multicomponent, valency Lattice are expensive, and the variation that should reduce construction environment as far as possible causes the performance of CA mortars harmful effect, reduces the construction of CA mortars Loss, but the construction environment of field work is difficult artificially to be adjusted, this just needs one kind quick and precisely to complete CA sand Starch the special arrangement of perfusion；A kind of mortar injection device as disclosed in the Chinese patent of Publication No. CN202705828U, bag Hopper and hanger are included, control valve is provided with the hopper, hopper is arranged on hanger, and hanger lower end is provided with rotating wheel, institute Stating hanger includes crossbeam and supporting leg, is provided with positioning sleeve on crossbeam and is slidably connected with it, and both sides are set respectively below positioning sleeve Have rolling wheel, foregoing hopper both ends are connected by drawstring with adjacent rolling wheel, and positioning sleeve lower part is provided with driving device, rolling wheel with Driving device is connected；Compared to the prior art the utility model, has and designs reasonable, simple in structure, easy to use, perfusion effect The features such as fruit is good.

But in actual use, when promote hanger be moved to a certain position stop motion when, control valve fail and When close, at this time the mortar in hopper still constantly downwards perfusion, there are mortar during hanger stop motion still to same position Being irrigated causes the problem of mortar is accumulated at this.

Utility model content

The purpose of this utility model is to provide a kind of mortar injection device, with when hanger stop motion, mortar will not Cause the effect that mortar is accumulated at this to continuing to be irrigated the position.

The above-mentioned technical purpose of the utility model technical scheme is that：A kind of mortar injection dress Put, including hanger, the hanger lower section are fixed with hopper, the hanger lower rotation is connected with roller, and the feed hopper bottom is set There is discharge port, feeding mouth is equipped with above the hopper, the flap for being useful for blocking hopper is rotatablely connected in the hopper, it is described The circumference of flap is equipped with the first magnet, and the hopper is being horizontally disposed be attracted with the first magnet second with flap junction Magnet, the roller are equipped with the linkage mechanism that driving flap rotates.

Setting in this way, when promoting hanger movement, roller is with rotation, under the action of linkage mechanism, roller Flap is driven to rotate, the mortar in hopper is continuously outflowed from discharge port, and when hanger stop motion, roller no longer drives flap to exist Rotate, flap rotates under the suction of the first magnet and the second magnet, and flap, which turns to, blocks slurry channel, keeps away Exempt from when hanger rests on certain position and do not move, the mortar in hopper continues to flow downward and causes the mortar heap of the position Product.

The utility model is further set：The linkage mechanism includes the first pulley being fixedly connected with roller, described to hang Bull stick is rotatably connected on frame side wall, the second belt wheel is fixedly connected with bull stick, is connected on the first pulley and the second belt wheel There is synchronous belt, the bull stick is fixedly connected with flap.

Setting in this way, when roller rotates, under the transmission effect of synchronous belt, first pulley and the second band Wheel rotates synchronously, and bull stick drives flap to rotate at this time, flows outwardly the mortar in hopper.

The utility model is further set：The hopper is connected with inner casing in discharge outlet vertical sliding, the inner casing with Hopper is fitted close.

Setting in this way, during mortar injection, can pull out inner casing out of hopper, then discharge port is from the ground Closer to reducing the splashing of mortar, make perfusion more uniform.

The utility model is further set：The discharge outlet is equipped with the spiral cover being threadedly coupled with hopper.

Setting in this way, spiral cover when that need not carry out mortar injection, can be covered in discharge outlet, avoid hanger Mortar in movement in hopper flows outwardly.

The utility model is further set：The roller is equipped with anti-skid chequer.

Setting in this way, since the second magnet and the first magnet produce mutual magnetic force and attracts, anti-skid chequer can increase The frictional force that roller is contacted with ground, avoids roller that translation of skidding occurs on the ground.

The utility model is further set：The roller is equipped with latch segment.

Setting in this way, can utilize latch segment to avoid hanger any roller locking when travelling bridge is not required It is moved.

The utility model is further set：Sunpender is fixedly connected with the hanger, is fixedly connected with the top of the hopper Extendible flake, the Extendible flake are abutted with sunpender, and the Extendible flake is equipped with the sunpender place of abutting to be used to fix Extendible flake and sunpender Screw and nut.

Setting in this way, can remove screw and nut and remove hopper from sunpender, easy to user into hopper Add mortar.

The utility model is further set：Inner cup is fixedly connected with the spiral cover.

Setting in this way, inner cup can store the mortar below flap, reduce the outflow of the mortar when spiral cover is opened.

In conclusion the utility model has the advantages that：When promoting hanger movement, roller with rotation, Under the action of linkage mechanism, roller drives flap to rotate, and the mortar in hopper is continuously outflowed from discharge port, when hanger stop motion When, roller no longer drives flap rotating, and flap rotates under the suction of the first magnet and the second magnet, and flap turns Move to by slurry channel and block, avoid when hanger rests on certain position and do not move, the mortar in hopper continues to dirty It is dynamic to cause the mortar of the position to be accumulated.

Brief description of the drawings

Fig. 1 is the overall structure figure of the present embodiment；

Fig. 2 is the cut-away view of hopper in the present embodiment；

Fig. 3 is the enlarged drawing at A in Fig. 2.

Reference numeral：1st, hanger；2nd, sunpender；3rd, hopper；4th, Extendible flake；5th, screw；6th, nut；7th, feeding mouth；8th, roller； 9th, latch segment；10th, anti-skid chequer；11st, discharge port；12nd, first pulley；13rd, bull stick；14th, the second belt wheel；15th, synchronous belt；16th, turn Plate；17th, scoreboard；18th, the first magnet；19th, the second magnet；20th, spiral cover；21st, inner casing；22nd, inner cup.

Embodiment

The utility model is described in further detail below in conjunction with attached drawing.

This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but As long as all protected in the right of the utility model be subject to Patent Law.

A kind of mortar injection device, as shown in Figure 1, including hanger 1, the top of hanger 1 is fixedly connected with sunpender 2, fixed link Hopper 3 is equipped with, the top of hopper 3 is fixedly connected with Extendible flake 4, and Extendible flake 4 is abutted with sunpender 2, and Extendible flake 4 is connected with sunpender 2 Place is equipped with the screw 5 and nut 6 for fixing Extendible flake 4 and sunpender 2；The top of hopper 3 is equipped with feeding mouth 7, and user can back out spiral shell Nail 5 and nut 6 simultaneously remove hopper 3, then can pour into mortar into feeding mouth 7.

1 bottom of hanger is equipped with roller 8, and roller 8 is rotatablely connected with fixed frame, and roller 8 is equipped with latch segment 9, works as fixed frame When stopping continues to move to, roller 8 is locked using latch segment 9, prevents hanger 1 to be arbitrarily moved, roller 8 is equipped with anti-skidding Line 10, contacts with ground for roller 8 and provides larger frictional force.

As shown in Figures 2 and 3, the lower section of hopper 3 is equipped with discharge port 11, and first pulley 12, hanger are fixedly connected with roller 8 Bull stick 13 is rotatably connected on 1 side wall, is fixedly connected with the second belt wheel 14 on bull stick 13, on 12 and second belt wheel 14 of first pulley Synchronous belt 15 is connected with, bull stick 13 is penetrated into hopper 3, and flap 16 is fixedly connected with bull stick 13, and flap 16 includes polylith point Plate 17, the first magnet 18 is fixedly connected with 16 circumference of flap, and 3 horizontal direction of hopper is equipped with and attracts each other with the first magnet 18 The second magnet 19, when flap 16, which turns to, one of scoreboard 17 is in horizontality, the mortar of the top of flap 16 without Method flows downward, and when user no longer promotes hanger 1 to continue movement, roller 8 does not rotate, at this time in 18 He of the first magnet Under the action of second magnet 19 attracts each other, flap 16, which rotates, makes one of scoreboard 17 be in horizontality, at this time under hopper 3 Side is blocked, and mortar can not the outflow out of hopper 3.

The spiral cover 20 being threadedly coupled with hopper 3 is equipped with discharge port 11, spiral cover 20 can be covered when that need not be irrigated Close at discharge port 11, avoid the waste of mortar；The vertical sliding at discharge port 11 of hopper 3 is connected with inner casing 21, inner casing 21 with Hopper 3 is fitted close, and during perfusion, user can pull inner casing 21 to move out, and makes discharge port 11 is closer to wait to fill The ground of note, reduces the splashing of mortar, makes the perfusion of mortar more uniform；Inner cup 22 is fixedly connected with spiral cover 20, can be reduced The outflow of the mortar of the lower section of flap 16 when spiral cover 20 is opened.

Specific work process：Before perfusion is started, by hanger 1 be moved to it is to be irrigated above the ground, remove hopper 3 and will Mortar is encased in hopper 3, then is fixed hopper 3 and hanger 1 with screw 5 and nut 6, spiral cover 20 is then opened, by inner casing 21 Pull out, promote hanger 1, roller 8 rolls therewith, and by the gearing of synchronous belt 15, bull stick 13 drives flap 16 Rotate, during flap 16 is overturn, mortar is flowed out from discharge port 11 therewith is irrigated ground.

When hanger 1 stops mobile, flap 16 no longer rotates at this time, and the first magnet 18 on flap 16 is subject to second The attraction of magnet 19 rotates, and one of scoreboard 17 turns to horizontality, and scoreboard 17, which blocks mortar, at this time makes mortar Do not continue to flow downward；After completing perfusion, inner casing 21 is inwardly packed up and again covers spiral cover 20 at discharge port 11.

Claims (8)

1. a kind of mortar injection device, including hanger (1), hanger (1) lower section is fixed with hopper (3), hanger (1) bottom Portion is rotatably connected to roller (8), and hopper (3) bottom is equipped with discharge port (11), feeding mouth is equipped with above the hopper (3) (7), it is characterized in that：Rotation connection is useful for blocking the flap (16) of hopper (3), the flap (16) in the hopper (3) Circumference be equipped with the first magnet (18), the hopper (3) has been horizontally disposed with and the first magnet with flap (16) junction (18) the second magnet (19) being attracted, the roller (8) are equipped with the linkage mechanism that driving flap (16) rotates.

2. a kind of mortar injection device according to claim 1, it is characterized in that：The linkage mechanism includes and roller (8) The first pulley (12) being fixedly connected, is rotatably connected to bull stick (13) on hanger (1) side wall, bull stick is fixedly connected on (13) There is the second belt wheel (14), synchronous belt (15), the bull stick (13) are connected with the first pulley (12) and the second belt wheel (14) It is fixedly connected with flap (16).

3. a kind of mortar injection device according to claim 1, it is characterized in that：The hopper (3) is at discharge port (11) place Vertical sliding is connected with inner casing (21), and the inner casing (21) is fitted close with hopper (3).

4. a kind of mortar injection device according to claim 1, it is characterized in that：Discharge port (11) place is equipped with and hopper (3) spiral cover (20) being threadedly coupled.

5. a kind of mortar injection device according to claim 1, it is characterized in that：The roller (8) is equipped with anti-skid chequer (10)。

6. a kind of mortar injection device according to claim 1, it is characterized in that：The roller (8) is equipped with latch segment (9)。

7. a kind of mortar injection device according to claim 1, it is characterized in that：It is fixedly connected with and hangs on the hanger (1) Bar (2), hopper (3) top are fixedly connected with Extendible flake (4), and the Extendible flake (4) abuts with sunpender (2), the extension Piece (4) is equipped with sunpender (2) place of abutting to be used for Extendible flake (4) and sunpender (2) fixed screw (5) and nut (6).

8. a kind of mortar injection device according to claim 4, it is characterized in that：In being fixedly connected with the spiral cover (20) Cup (22).