CN216340686U

CN216340686U - Adjustable mortar spraying device

Info

Publication number: CN216340686U
Application number: CN202022965869.3U
Authority: CN
Inventors: 李青云; 隽龙; 孙鹏飞
Original assignee: Shandong Songshan Energy Saving Technology Co ltd
Current assignee: Shandong Songshan Energy Saving Technology Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2022-04-19
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses an adjustable mortar spraying device which comprises a mortar spraying pipe, wherein a threaded sleeve is fixedly connected to the right side of the surface of the mortar spraying pipe, a square pipe sleeve is in threaded connection with the surface of the threaded sleeve, a fixed sleeve is fixedly connected to the left side of the back of the square pipe sleeve, a fixed plate is fixedly connected to the left side of the top of the square pipe sleeve, a transmission rod is connected to the top of the fixed plate in a sliding mode, a hand wheel is fixedly connected to the top of the transmission rod, and the bottom of the transmission rod penetrates into the fixed sleeve. The utility model drives the transmission rod by the rotation of the hand wheel, drives the transmission component by the transmission rod and enables the adjusting component to adjust the caliber size of the square pipe sleeve by the support rod, thereby having the advantage of adjusting the caliber size of the mortar pipe, solving the problems that the mortar spraying pipe of the existing mortar spraying machine does not have a mechanism for adjusting the caliber size, the thickness of the sprayed mortar cannot be adjusted, and the use range is reduced, and improving the practicability of the spraying machine.

Description

Adjustable mortar spraying device

Technical Field

The utility model relates to the technical field of mortar spraying devices, in particular to an adjustable mortar spraying device.

Background

A spray coater is a special coating device adopting a spray coating technology, and the principle is to control airflow to instantly push a gas distribution reversing device to reverse, so that a piston of a pneumatic motor can stably and continuously reciprocate.

The mortar spraying machine can be used during wall surface treatment, but the mortar spraying pipe of the existing mortar spraying machine does not have a mechanism for adjusting the caliber, the thickness of the sprayed mortar cannot be adjusted, the application range is reduced, and the practicability of the spraying machine is reduced to a certain extent.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model aims to provide an adjustable mortar spraying device, which has the advantage of adjusting the caliber of a mortar pipe and solves the problems that the mortar pipe of the existing mortar spraying machine does not have a mechanism for adjusting the caliber, the thickness of sprayed mortar cannot be adjusted, and the use range is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a mortar spraying device with adjustable, includes the whitewashing pipe, the right side fixedly connected with thread bush on whitewashing pipe surface, the surperficial threaded connection of thread bush has the square pipe box, the fixed cover of the left side fixedly connected with at the square pipe box back, the left side fixedly connected with fixed plate at square pipe box top, the top sliding connection of fixed plate has the transfer line, the top fixedly connected with hand wheel of transfer line, the bottom of transfer line runs through to the inside of fixed cover, the inside of fixed cover is provided with drive assembly, the top and the equal fixedly connected with branch in bottom of square pipe box inner wall rear side, the surface of branch is provided with adjusting part.

Preferably, the transmission assembly comprises a linkage rod, the linkage rod is connected to the right side of the fixed sleeve in a sliding mode, the right end of the linkage rod penetrates through the inside of the fixed sleeve and is in transmission connection with the bottom of the transmission rod through a helical gear, the right end of the linkage rod is movably connected with the back face of the square pipe sleeve through a bearing seat, and the surface of the linkage rod is connected with the moving plate in a threaded mode.

Preferably, the adjusting assembly comprises through holes, the through holes are formed in the top and the bottom of the rear side of the inner wall of the square pipe sleeve, an adjusting plate is sleeved on the surface of the supporting rod, adjusting rods are fixedly connected to the top and the bottom of the front face of the moving plate, the adjusting rods penetrate through the through holes and extend into the square pipe sleeve, the surface of each adjusting rod is in contact with the surface of the corresponding adjusting plate, and a tension spring is fixedly connected to the right side of each adjusting plate.

Preferably, the top and the bottom of the front surface of the moving plate are fixedly connected with sealing plates, and the front surface of each sealing plate is slidably connected with the back surface of the square pipe sleeve.

Preferably, the front surface and the back surface of the adjusting plate are fixedly connected with sliding blocks, and the inner wall of the square pipe sleeve is provided with a sliding groove in sliding connection with the sliding blocks.

Preferably, the back of the adjusting plate is fixedly connected with a sealing gasket, and the back of the sealing gasket is connected with the rear side of the inner wall of the square tube sleeve in a sliding manner.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model drives the transmission rod by the rotation of the hand wheel, drives the transmission component by the transmission rod and enables the adjusting component to adjust the caliber size of the square pipe sleeve by the support rod, thereby having the advantage of adjusting the caliber size of the mortar pipe, solving the problems that the mortar spraying pipe of the existing mortar spraying machine does not have a mechanism for adjusting the caliber size, the thickness of the sprayed mortar cannot be adjusted, and the use range is reduced, and improving the practicability of the spraying machine.

2. The adjusting rod can be driven to move through the arrangement of the moving plate, so that the adjusting rod is convenient to use by a user, and the practicability of the adjusting rod is improved to a certain extent.

3. According to the utility model, through the arrangement of the supporting rod, the adjusting plate can rotate by taking the supporting rod as a circle center, and the practicability of the adjusting plate is improved to a certain extent.

4. According to the utility model, through the arrangement of the sealing plate, the phenomenon that mortar overflows from the inside of the through opening when the mortar spraying pipe is used is avoided, and the practicability of the through opening is improved to a certain extent.

5. The adjusting plate can keep stable during adjustment through the arrangement of the sliding block, and is convenient for a user to use.

6. According to the utility model, through the arrangement of the sealing gasket, mortar is prevented from overflowing from the outer side of the adjusting plate, and the practicability of the adjusting plate is improved to a certain extent.

Drawings

FIG. 1 is a schematic sectional front view of the structure of the present invention;

FIG. 2 is a schematic rear view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

fig. 4 is a perspective view of a structural adjustment lever of the present invention.

In the figure: 1. a guniting pipe; 2. a threaded sleeve; 3. a square pipe sleeve; 4. fixing a sleeve; 5. a fixing plate; 6. a transmission rod; 7. a hand wheel; 8. a transmission assembly; 81. a linkage rod; 82. moving the plate; 9. a strut; 10. an adjustment assembly; 101. a port; 102. an adjusting plate; 103. adjusting a rod; 11. a tension spring; 12. a sealing plate; 13. a slider; 14. a chute; 15. and a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the adjustable mortar spraying device provided by the utility model comprises a mortar spraying pipe 1, wherein a threaded sleeve 2 is fixedly connected to the right side of the surface of the mortar spraying pipe 1, a square pipe sleeve 3 is in threaded connection with the surface of the threaded sleeve 2, a fixed sleeve 4 is fixedly connected to the left side of the back of the square pipe sleeve 3, a fixed plate 5 is fixedly connected to the left side of the top of the square pipe sleeve 3, a transmission rod 6 is slidably connected to the top of the fixed plate 5, a hand wheel 7 is fixedly connected to the top of the transmission rod 6, the bottom of the transmission rod 6 penetrates into the fixed sleeve 4, a transmission assembly 8 is arranged inside the fixed sleeve 4, a supporting rod 9 is fixedly connected to the top and the bottom of the rear side of the inner wall of the square pipe sleeve 3, and an adjusting assembly 10 is arranged on the surface of the supporting rod 9.

Referring to fig. 2, the transmission assembly 8 includes a linkage rod 81, the linkage rod 81 is slidably connected to the right side of the fixing sleeve 4, the right end of the linkage rod 81 penetrates through the inside of the fixing sleeve 4 and is in transmission connection with the bottom of the transmission rod 6 through a helical gear, the right end of the linkage rod 81 is movably connected with the back of the square tube sleeve 3 through a bearing seat, and the surface of the linkage rod 81 is in threaded connection with a movable plate 82.

As a technical optimization scheme of the utility model, the adjusting rod 103 can be driven to move by arranging the moving plate 82, so that the adjusting rod is convenient for a user to use, and the practicability of the adjusting rod 103 is improved to a certain extent.

Referring to fig. 3, adjusting assembly 10 includes through hole 101, and through hole 101 is opened at the top and the bottom of square pipe sleeve 3 inner wall rear side, and the surface cover of branch 9 is equipped with adjusting plate 102, and the positive top of moving plate 82 is with the equal fixedly connected with in bottom adjust the pole 103, adjusts pole 103 and passes through hole 101 and extend to the inside of square pipe sleeve 3, adjusts the surface of pole 103 and adjusting plate 102's surface contact, adjusting plate 102's right side fixedly connected with extension spring 11.

As a technical optimization scheme of the utility model, the support rod 9 is arranged, so that the adjusting plate 102 can rotate around the support rod 9 as a circle center, and the practicability of the adjusting plate 102 is improved to a certain extent.

Referring to fig. 3, the sealing plate 12 is fixedly connected to the top and the bottom of the front surface of the moving plate 82, and the front surface of the sealing plate 12 is slidably connected to the back surface of the square pipe sleeve 3.

As a technical optimization scheme of the utility model, the arrangement of the sealing plate 12 avoids the phenomenon that mortar overflows from the inside of the through hole 101 when the mortar spraying pipe 1 is used, and the practicability of the through hole 101 is improved to a certain extent.

Referring to fig. 3, the front and back surfaces of the adjusting plate 102 are both fixedly connected with a sliding block 13, and the inner wall of the square pipe sleeve 3 is provided with a sliding groove 14 slidably connected with the sliding block 13.

As a technical optimization scheme of the present invention, the slider 13 can keep the adjustment of the adjustment plate 102 stable, which is convenient for the user to use.

Referring to fig. 3, a sealing gasket 15 is fixedly connected to the back of the adjustment plate 102, and the back of the sealing gasket 15 is slidably connected to the rear side of the inner wall of the square tube housing 3.

As a technical optimization scheme of the utility model, mortar is prevented from overflowing from the outer side of adjusting plate 102 by arranging sealing gasket 15, and the practicability of adjusting plate 102 is improved to a certain extent.

The working principle and the using process of the utility model are as follows: when the mortar spraying device is used, when a user needs to adjust the thickness of sprayed mortar, the user rotates the hand wheel 7 to drive the transmission rod 6 to rotate, the transmission rod 6 rotates to drive the linkage rod 81 to rotate, the linkage rod 81 rotates to drive the moving plate 82, the moving plate 82 drives the adjusting rod 103 to move towards the right side and drives the adjusting plate 102, the adjusting plate 102 rotates by taking the supporting rod 9 as a circle center, the tension of the tension spring 11 is released, the adjusting plate 102 adjusts the caliber, and therefore the effect of adjusting the diameter of the mortar pipe orifice is achieved.

In summary, the following steps: this mortar spraying device with adjustable by 7 rotatory drive transfer lines 6 of hand wheel, drive assembly 8 and make adjusting part 10 adjust the bore size of square tube cover 3 through branch 9 by transfer line 6 again to possess the advantage of adjusting mortar pipe bore size, the shotcrete pipe of having solved current mortar flush coater does not possess the mechanism of adjusting bore size, spun mortar thickness can not adjust, the problem that application range reduces has improved the practicality of flush coater.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mortar spraying device with adjustable, includes shotcrete pipe (1), its characterized in that: the utility model discloses a guniting pipe, including spout pipe (1) the right side fixedly connected with thread bush (2) on surface, the surperficial threaded connection of thread bush (2) has square pipe box (3), the fixed cover (4) of the left side fixedly connected with at the back of square pipe box (3), the left side fixedly connected with fixed plate (5) at square pipe box (3) top, the top sliding connection of fixed plate (5) has transfer line (6), the top fixedly connected with hand wheel (7) of transfer line (6), the bottom of transfer line (6) runs through to the inside of fixed cover (4), the inside of fixed cover (4) is provided with drive assembly (8), the top and the equal fixedly connected with branch (9) in bottom of square pipe box (3) inner wall rear side, the surface of branch (9) is provided with adjusting part (10).

2. The adjustable mortar spraying device according to claim 1, wherein: drive assembly (8) include trace (81), trace (81) sliding connection is on the right side of fixed cover (4), the right-hand member of trace (81) runs through to the inside of fixed cover (4) and is connected through the bottom transmission of helical gear with transfer line (6), the right-hand member of trace (81) passes through the back swing joint of bearing frame with square pipe box (3), the surface threaded connection of trace (81) has movable plate (82).

3. The adjustable mortar spraying device according to claim 2, wherein: adjusting part (10) include opening (101), opening (101) are seted up at the top and the bottom of square pipe box (3) inner wall rear side, the surface cover of branch (9) is equipped with regulating plate (102), the positive top of moving plate (82) is adjusted pole (103) with the equal fixedly connected with in bottom, adjust pole (103) pass opening (101) and extend to the inside of square pipe box (3), adjust the surface of pole (103) and the surface contact of regulating plate (102), the right side fixedly connected with extension spring (11) of regulating plate (102).

4. The adjustable mortar spraying device according to claim 3, wherein: the top and the bottom of the front face of the moving plate (82) are fixedly connected with sealing plates (12), and the front face of each sealing plate (12) is connected with the back face of the square pipe sleeve (3) in a sliding mode.

5. The adjustable mortar spraying device according to claim 3, wherein: the front and the back of the adjusting plate (102) are both fixedly connected with sliding blocks (13), and the inner wall of the square pipe sleeve (3) is provided with a sliding groove (14) which is in sliding connection with the sliding blocks (13).

6. The adjustable mortar spraying device according to claim 3, wherein: the back fixedly connected with of regulating plate (102) seals up (15), the back of sealed pad (15) and the rear side sliding connection of square pipe box (3) inner wall.