CN216788426U - Swirler of pulp shooting machine - Google Patents

Abstract

The utility model discloses a shotcrete machine swirler, which belongs to the technical field of mine concrete anchor spraying roadway forming equipment and comprises a device body and a steel woven pipe arranged in the device body, wherein a plurality of fixing holes are formed in the device body and the steel woven pipe, self-tapping is arranged in the fixing holes, and a sealing ring is arranged at one end of the device body. According to the utility model, through the arrangement of the steel braided tube, the fixing hole and the self-tapping, the steel braided tube is installed in the device body and is fixed by the fixing hole and the self-tapping, and the steel braided tube is used in the device body instead of a plastic elbow, so that the loss can be effectively reduced, the service life is prolonged, the replacement frequency is reduced, and the construction progress is guaranteed.

Description

Swirler of pulp shooting machine

Technical Field

The utility model relates to a swirler, in particular to a swirler of a shotcrete machine, and belongs to the technical field of mine concrete anchor spraying roadway forming equipment.

Background

The plastic elbow in the swirler is an important component in the swirler assembly, and has the functions of fast discharging, smoothness and protection of the swirler.

Because the quality material life of plastic elbow and upper and lower friction plate is different, change friction plate under general condition, probably need to change 5-6 times plastic elbow, if can not in time change can lead to the swirler to block up or cause swirler assembly wearing and tearing to pierce through, not only influence the construction volume in class but also influence construction period and progress.

The present invention proposes a new solution to the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to solve the problems that the loss of the existing plastic elbow is too large, the frequent replacement of the plastic elbow influences the construction amount in a class and influences the construction period and progress, and provides a swirler of a shotcrete machine.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a patching machine swirler, includes the device body, installs the inside steel plaited tube of device body, all seted up a plurality of fixed orificess on device body and the steel plaited tube, a plurality of fixed orificess are inside all to be provided with from the tapping, the sealing washer is installed to the one end of device body.

Preferably, the steel braided tube is internally provided with a fixed frame, and a flow sensor is arranged in the fixed frame.

Preferably, the flow sensor is a WFS-P type sensor.

Preferably, the inner wall of the fixing frame is provided with a sealing gasket.

Preferably, the surface of the device body is symmetrically provided with a first guard plate and a second guard plate which are movably installed through a rotating shaft, the first guard plate is provided with a plurality of clamping blocks, and the second guard plate is provided with a plurality of clamping plates.

Preferably, the fixture block is internally provided with a hollow groove, a first spring is arranged in the hollow groove, and one end of the first spring is provided with a fixing rod.

Preferably, the clamping plate is provided with a fixing groove matched with the fixing rod.

Preferably, a plurality of second springs are installed on two sides of the clamping block, a plurality of push rods are connected between the second springs, and clamping grooves are formed in two sides of the fixing rod.

Preferably, the push rod penetrates through the clamping block and extends to the inside of the empty groove.

Preferably, one end of the push rod is provided with an inclined surface.

The utility model has the beneficial technical effects that: according to the swirler of the shotcrete machine, the steel braided tube is installed in the device body through the arrangement of the steel braided tube, the fixing hole and the self-tapping hole and is fixed through the fixing hole and the self-tapping hole, and the steel braided tube is used in the device body instead of a plastic elbow, so that the loss can be effectively reduced, the service life is prolonged, the replacement times are reduced, the construction progress is guaranteed, and the sealing effect and the material leakage prevention can be realized through the arrangement of the sealing ring.

Drawings

FIG. 1 is a schematic internal structure of a preferred embodiment of a shotcrete machine cyclone according to the present invention;

FIG. 2 is a schematic diagram of the overall construction of a preferred embodiment of a shotcrete machine cyclone according to the present invention;

FIG. 3 is a sectional view of the internal structure of a stationary frame of a preferred embodiment of a shotcrete machine swirler in accordance with the present invention;

FIG. 4 is a cross-sectional view of the internal structure of a cartridge of a preferred embodiment of a shotcrete machine swirler according to the present invention;

FIG. 5 is a schematic illustration of a pushrod configuration of a preferred embodiment of a shotcrete machine swirler according to the present invention;

fig. 6 is a schematic view of a preferred embodiment of a plate arrangement of a shotcrete machine swirler according to the present invention.

In the figure: 1-device body, 2-steel braided tube, 3-fixed hole, 4-self-tapping, 5-sealing ring, 6-fixed frame, 7-flow sensor, 8-sealing gasket, 9-first guard plate, 10-second guard plate, 11-clamping block, 12-clamping plate, 13-empty groove, 14-first spring, 15-fixed rod, 16-fixed groove, 17-second spring, 18-push rod and 19-clamping groove.

Detailed Description

In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1 to 6, the swirler of the shotcrete machine provided in this embodiment includes a device body 1, a steel woven pipe 2 installed inside the device body 1, a plurality of fixing holes 3 are both formed on the device body 1 and the steel woven pipe 2, a self-tapping 4 is respectively arranged inside the plurality of fixing holes 3, and through the arrangement of the steel woven pipe 2, the fixing holes 3 and the self-tapping 4, the steel woven pipe 2 is installed in the device body 1 and fixed by the fixing holes 3 and the self-tapping 4, and is used in the device body 1 instead of a plastic elbow, so that loss can be effectively reduced, service life can be prolonged, the number of times of replacement can be reduced, and a guarantee can be provided for construction progress; sealing washer 5 is installed to the one end of device body 1, through the setting of sealing washer 5, can play sealed effect, prevents to leak the material.

In the present embodiment, as shown in fig. 1 and 3, a fixing frame 6 is installed inside the steel braid 2, a flow sensor 7 is installed inside the fixing frame 6, the flow sensor 7 is a WFS-P015 type sensor, and a gasket 8 is installed on the inner wall of the fixing frame 6. Through the setting of fixed frame 6 and flow sensor 7, can play the effect that detects to the flow or the velocity of flow of thick liquid in the device body 1, the inside jam of prevention device body 1 causes the influence to the transport of thick liquid, through the setting of sealed pad 8, can play sealed effect, avoids the thick liquid to permeate into fixed frame 6.

In this embodiment, as shown in fig. 1, fig. 2, fig. 4 and fig. 6, a first guard plate 9 and a second guard plate 10 movably mounted through a rotating shaft are symmetrically disposed on a surface of the device body 1, a plurality of fixture blocks 11 are mounted on the first guard plate 9, a plurality of clamping plates 12 are mounted on the second guard plate 10, empty slots 13 are formed in the fixture blocks 11, first springs 14 are mounted in the empty slots 13, fixing rods 15 are mounted at one ends of the first springs 14, and fixing grooves 16 matched with the fixing rods 15 are formed in the clamping plates 12. Through first backplate 9, second backplate 10, the setting of fixture block 11 and cardboard 12, set up first backplate 9 and second backplate 10 connected through the pivot in the both sides of device body 1, and the block through fixture block 11 and cardboard 12 is fixed with device body 1 parcel in inside, can be to the effect that plays the protection from tapping 4, prevent that self tapping 4 from receiving the wearing and tearing influence and dismantling, through dead slot 13, first spring 14, the setting of dead lever 15 and fixed slot 16, dead lever 15 utilizes first spring 14 to extend to in the fixed slot 16, can play the effect of secondary fixation to cardboard 12, make the block of fixture block 11 and cardboard 12 more stable, avoid the pine to take off.

In this embodiment, as shown in fig. 1, fig. 2, fig. 4 and fig. 5, a plurality of second springs 17 are installed on both sides of the fixture block 11, a push rod 18 is connected between the plurality of second springs 17, both sides of the fixing rod 15 are provided with a clamping groove 19, the push rod 18 penetrates through the fixture block 11 and extends to the inside of the empty groove 13, and one end of the push rod 18 is an inclined surface. Through the setting of second spring 17, push rod 18 and draw-in groove 19, press two push rods 18 to the inside of fixture block 11, make it extend into draw-in groove 19, can jack-up dead lever 15 to make it break away from in the fixed slot 16, be convenient for dismantle first backplate 9 and second backplate 10, through setting up the one end with push rod 18 to the inclined plane, the push rod 18 of being convenient for extends into draw-in groove 19, reduces the card and pauses.

In this embodiment, as shown in fig. 1 to 6, the operation of the present embodiment provides a shotcrete machine cyclone as follows:

step 1: firstly, cutting a section of steel braided tube 2, wherein the length and the radian of the steel braided tube are the same as those of a device body 1, longitudinally cutting the measured steel braided tube 2, ensuring that the inner diameter of the steel braided tube is larger than the diameter of a guniting tube, drilling a fixing hole 3 with the diameter being the same as that of a self-tapping hole 4 on the wall of the device body 1, then installing the steel braided tube 2 into the device body 1, and fixing the steel braided tube by using the self-tapping hole 4;

step 2: a worn plastic elbow is cut off from one third of the sealing ring 5 and is arranged at one end of the device body 1, so that leakage can be prevented.

In summary, in the present embodiment, according to the swirler of the shotcrete machine of the present embodiment, the fixing frame 6 and the flow sensor 7 are arranged to detect the flow rate or the flow velocity of the slurry in the device body 1, thereby preventing the internal blockage of the device body 1 from affecting the delivery of the slurry, the sealing gasket 8 is arranged to perform a sealing function, thereby preventing the slurry from penetrating into the fixing frame 6, the first guard plate 9, the second guard plate 10, the fixture block 11 and the clamping plate 12 are arranged, the first guard plate 9 and the second guard plate 10 connected by the rotating shaft are arranged on two sides of the device body 1, the device body 1 is wrapped inside by the clamping and fixing of the fixture block 11 and the clamping plate 12, the self-tapping screw 4 can be protected, the self-tapping screw 4 is prevented from being detached due to the influence of wear, and the hollow groove 13, the first spring 14, the fixing rod 15 and the fixing groove 16 are arranged, dead lever 15 utilizes first spring 14 to extend to in the fixed slot 16, can play the fixed effect of secondary to cardboard 12, make the block of fixture block 11 and cardboard 12 more stable, avoid the pine to take off, through second spring 17, push rod 18 and draw-in groove 19's setting, press two push rods 18 to the inside of fixture block 11, make it extend into in the draw-in groove 19, can jack-up dead lever 15, thereby make it break away from in the fixed slot 16, be convenient for dismantle first backplate 9 and second backplate 10, one end through with push rod 18 sets up to the inclined plane, be convenient for push rod 18 extends into draw-in groove 19, reduce the card and pause.

The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.

Claims (10)

1. The utility model provides a patching machine swirler, its characterized in that includes device body (1), installs inside steel plaiting article (2) of device body (1), all seted up a plurality of fixed orificess (3) on device body (1) and steel plaiting article (2), a plurality of fixed orificess (3) are inside all to be provided with from tapping (4), sealing washer (5) are installed to the one end of device body (1).

2. A shotcrete machine swirler according to claim 1, characterised in that a fixed frame (6) is mounted inside the steel braid (2), and that a flow sensor (7) is arranged inside the fixed frame (6).

3. A shotcrete swirler as claimed in claim 2, characterised in that the flow sensor (7) is of WFS-P015 type.

4. A shotcrete machine cyclone according to claim 2, characterised in that the inner wall of the stationary frame (6) is provided with a sealing gasket (8).

5. A shotcrete machine swirler as claimed in claim 1, wherein a first guard plate (9) and a second guard plate (10) movably mounted through a rotating shaft are symmetrically arranged on the surface of the device body (1), the first guard plate (9) is provided with a plurality of clamping blocks (11), and the second guard plate (10) is provided with a plurality of clamping plates (12).

6. The swirler of claim 5, characterized in that a hollow groove (13) is formed in the fixture block (11), a first spring (14) is mounted in the hollow groove (13), and a fixing rod (15) is mounted at one end of the first spring (14).

7. A shotcrete machine swirler as claimed in claim 6, wherein the clamping plate (12) is provided with fixing slots (16) for cooperating with the fixing bars (15).

8. The swirler of claim 7, characterized in that a plurality of second springs (17) are mounted on both sides of the block (11), a push rod (18) is connected between the plurality of second springs (17), and a locking groove (19) is formed on both sides of the fixing rod (15).

9. A shotcrete machine swirler as claimed in claim 8, wherein the pushrod (18) extends through the block (11) and into the hollow (13).

10. A shotcrete machine swirler as claimed in claim 8, wherein one end of the pushrod (18) is provided as a ramp.

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