CN111075167A

CN111075167A - Hand-wearing type auxiliary power building exterior wall mortar trowelling device

Info

Publication number: CN111075167A
Application number: CN202010027932.0A
Authority: CN
Inventors: 王铖凯
Original assignee: Individual
Current assignee: Tianchang Tianjian Construction Engineering Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-04-28
Anticipated expiration: 2040-01-10
Also published as: CN111075167B

Abstract

The invention discloses a hand-wearing auxiliary power building exterior wall mortar trowelling device which comprises a belt, a first miniature mortar pump assembly, a second miniature mortar pump assembly, an opening and closing switch, a flow switch and a hanging barrel, wherein a lock catch is fixedly arranged at the end part of the belt, a positioning seat is fixedly arranged on the outer wall of the side of the belt, a rotating wheel is movably arranged at the end part of the positioning pin, which is positioned on the inner side of the positioning ring, the top part and the center part of the outer wall of the hanging barrel are respectively and fixedly connected with the first miniature mortar pump assembly and the second miniature mortar pump assembly, a sleeve is sleeved on the outer wall of the middle part of the positioning tube, an elastic fixing ring is fixedly arranged at the top part of the sleeve, and the opening and closing switch. This hand-wearing auxiliary power building outer wall mortar floating device can make things convenient for the outer wall mortar to paint the quick effective going on of work, and the simple operation need not carry out the removal transport of mortar, improves work efficiency, and the hand labor who reduces when plastering is used.

Description

Hand-wearing type auxiliary power building exterior wall mortar trowelling device

Technical Field

The invention relates to the technical field of building construction, in particular to a hand-wearing auxiliary power building exterior wall mortar trowelling device.

Background

In the building construction technology, in order to improve the anticorrosive effect of building outer wall, the service life of extension outer wall, protect the outer wall body, effectively reduce the outer wall and appear the circumstances such as dampproofing and infiltration when using, hang fixed heat preservation board on the outer wall after, need artificial the operation of floating of painting of carrying out the mortar on the outer wall, utilize coarse mortar to paint the bottoming, the floating of outer wall is accomplished to fine mortar, when the mortar carries out the protection of wall, can also improve the roughness of outer wall and the sight of use, make building wall neater.

However, the existing building exterior wall mortar trowelling has the following problems during operation:

1. the mortar formed by indoor stirring is manually sprayed on the wall surface of the outer wall step by step, the moving operation is not convenient enough, when the position of the mortar is transferred and changed, the scaffold on the outdoor wall has the problems that the transferring step is more difficult, the manual labor is greatly consumed, and the potential safety hazard of use exists;

2. when carrying out paining of mortar, need paint mortar and carry out the floating of mortar on one side, single-man operation is inconvenient, needs extra addition of carrying out the hand labor power, causes hand labor power's consumption aggravation to when paining, the control of paining of the required mortar volume on the outer wall surface and different positions is inconvenient, makes going on of floating operation difficult, leads to the mortar to float inefficiently.

Aiming at the problems, innovative design is urgently needed on the basis of the original building outer wall mortar trowelling.

Disclosure of Invention

The invention aims to provide a hand-wearing auxiliary power building exterior wall mortar trowelling device, which aims to solve the problems that the prior building exterior wall mortar trowelling is inconvenient to move and spray indoor mortar formed by stirring on an exterior wall surface step by step, when the position of the mortar is transferred and changed, scaffolds on the exterior wall have the defects that the transferring step is more difficult, the manual labor is greatly consumed, and the use potential safety hazard exists, when the mortar is smeared, the mortar is smeared while the mortar is trowelled, the operation is inconvenient for a single person, the additional manual labor is required to be added, the consumption of the manual labor is increased, and when the mortar is smeared, the required mortar amount on the exterior wall surface and the smearing control of different positions are inconvenient, so that the trowelling operation is difficult to carry out, resulting in the problem of low efficiency of mortar trowelling.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hand-worn auxiliary power building outer wall mortar trowelling device, includes waistband, first miniature mortar pump package spare, the miniature mortar pump package spare of second, on-off switch, flow switch and hangs the bucket, the tip fixed mounting of waistband has the hasp, and the inboard bonding of waistband is fixed with inside lining leather to the middle part fixed connection elastic band of waistband, the avris outer wall of waistband is fixed with the positioning seat, and the mid-rotation of positioning seat installs the holding ring, and the middle part of holding ring runs through installs the locating pin, the locating pin is located the inboard tip movable mounting of holding ring and has the runner, and is fixed with damping rubber on the outer wall of runner to the holding ring runs through with the junction top of locating pin and installs the cotter, and the lower extreme of cotter is fixed with the locating piece, has seted up the constant head tank on the middle part outer wall top of hanging the bucket simultaneously and bottom center department difference fixedly connected The pump package spare, and fixedly connected with thread tube's one end on the discharge gate of the miniature mortar pump package spare of second to thread tube's the other end runs through holding ring swing joint and has the registration arm, the cover is equipped with the sleeve pipe on the middle part outer wall of registration arm, and sheathed tube top is fixed with elastic fixing ring to the pipe end fixed mounting of registration arm has troweling shovel, and the registration arm is fixed with the distribution pipe with troweling shovel's junction, has the spout in advance on the outer wall of distribution pipe simultaneously, troweling shovel's the handle is fixed with on-off switch and flow switch, and on-off switch and flow switch all pass through wire electrical connection with first miniature mortar pump package spare and the miniature mortar pump package spare of second to the wire is embedded to be fixed in on thread tube's the.

Preferably, be the fixed knot structure of bolt location between the outer wall of positioning seat and waistband, and set up the relative revolution mechanic of bearing installation between the middle part of positioning seat and the holding ring to one side that the positioning seat was kept away from to the holding ring sets up to bellied rectangle column structure.

Preferably, the end part, close to the positioning seat, of the positioning pin is of an n-shaped structure, the end part of the positioning pin is connected with the rotating wheel through a rotating shaft, and the outer wall of the rotating wheel penetrates through the inner circle of the positioning ring.

Preferably, the locating slot is distributed in an annular concave tooth-shaped structure in the middle of the locating pin, the inner wall of the locating slot is clamped with the locating block, and the locating block is fixedly connected with the spring bolt and forms a relative telescopic structure with the locating ring.

Preferably, the threaded hose is in sliding connection with the middle of the positioning ring in a penetrating mode, the threaded hose and the positioning pipe are in dismounting and mounting structures in threaded connection, and the threaded hose and the wire are arranged in a wrapping mode in an embedded mode.

Preferably, the inner wall of the sleeve pipe is bonded with the outer wall of the positioning pipe, 2 elastic fixing rings are fixed on the sleeve pipe, and the elastic fixing rings are located at the top edge of the sleeve pipe.

Preferably, the distribution pipe is embedded to be installed in the outward flange department of troweling the flat shovel, and the distribution pipe is the distribution of rectangle structure to spout has been seted up to the equidistant on the outer wall of distribution pipe.

Preferably, the inner wall of the bottom of the hanging barrel is arranged to be downward inclined concave, and the center of the bottom of the hanging barrel is communicated with the feed inlet of the second micro mortar pump assembly.

Compared with the prior art, the invention has the beneficial effects that: the hand-wearing auxiliary power building exterior wall mortar trowelling device can be used for conveniently and effectively trowelling the exterior wall mortar, is convenient to operate, does not need to move and carry the mortar, improves the working efficiency and reduces the application of manual labor force during trowelling;

1. the lifting and the multi-time transmission of the indoor mixed completion can be directly carried out only by the application of the hanging barrel and the miniature mortar pump assembly fixedly mounted on the hanging barrel, the hanging barrel is directly arranged and can be directly and temporarily hung on an extension rod of an external wall scaffold for building construction, the operation is convenient, and meanwhile, under the action of a troweling shovel and a distribution pipe which is distributed in a rectangular shape at the edge of the troweling shovel, after the positioning pipe is positioned on the arm of a user through an elastic fixing ring, the rapid work of spraying and troweling can be directly carried out, so that the troweling efficiency of mortar is improved, and the pulling power consumption and the potential safety hazard during external wall construction when the mortar is carried manually are reduced;

2. rotate the holding ring setting of installation with the positioning seat, the thread tube directly runs through in it inside when using, make things convenient for the use of thread tube, can not lead to the distortion problem of its body to take place when dragging because of thread tube, and the waistband can also carry out the gravity of thread tube when using and bear, make the partial atress of gravity in user's waist, make the device's use more laborsaving, the orientation that changes the runner is fixed a position fast under the block connection effect of locating piece to the locating pin of rotation installation, under the different effects of orientation of runner, make things convenient for the thread tube to change extension length in the inside slip of holding ring, make things convenient for going on of plastering work, carry out the location of thread tube when using simultaneously, avoid its body to take place the landing because of the dead weight in the inside of holding ring, lead to the emergence of plastering work carrying out.

Drawings

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

FIG. 2 is a schematic view of the distribution structure of the elastic fixing ring of the present invention;

FIG. 3 is a schematic view of the distribution pipe distribution structure of the present invention;

FIG. 4 is a schematic view of a lead mounting structure according to the present invention;

FIG. 5 is a schematic top view of the locating pin and retaining ring connection of the present invention;

FIG. 6 is a side sectional view of the locating pin and retaining ring connection of the present invention.

In the figure: 1. a waistband; 2. locking; 3. lining leather; 4. an elastic band; 5. positioning seats; 6. a positioning ring; 7. positioning pins; 8. a rotating wheel; 9. damping rubber; 10. a spring bolt; 11. positioning blocks; 12. positioning a groove; 13. a first micro-mortar pump assembly; 14. a second micro-mortar pump assembly; 15. a threaded hose; 16. a positioning tube; 17. a sleeve; 18. an elastic fixing ring; 19. b, troweling; 20. a distribution pipe; 21. a spout; 22. opening and closing a switch; 23. a flow switch; 24. a wire; 25. and (6) hanging the barrel.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a hand-wearing auxiliary power building exterior wall mortar trowelling device comprises a belt 1, a lock catch 2, lining leather 3, an elastic belt 4, a positioning seat 5, a positioning ring 6, a positioning pin 7, a rotating wheel 8, damping rubber 9, a spring bolt 10, a positioning block 11, a positioning groove 12, a first micro mortar pump assembly 13, a second micro mortar pump assembly 14, a threaded hose 15, a positioning pipe 16, a sleeve 17, an elastic fixing ring 18, a trowelling shovel 19, a distribution pipe 20, a nozzle 21, an opening and closing switch 22, a flow switch 23, a lead 24 and a hanging barrel 25, wherein the end of the belt 1 is fixedly provided with the lock catch 2, the inner side of the belt 1 is fixedly bonded with the lining leather 3, the middle of the belt 1 is fixedly connected with the elastic belt 4, the side outer wall of the belt 1 is fixedly provided with the positioning seat 5, the middle of the positioning seat 5 is rotatably provided with the positioning ring 6, and, a rotating wheel 8 is movably installed at the end part of the positioning pin 7, which is positioned at the inner side of the positioning ring 6, a damping rubber 9 is fixed on the outer wall of the rotating wheel 8, a spring bolt 10 is installed above the joint of the positioning ring 6 and the positioning pin 7 in a penetrating manner, a positioning block 11 is fixed at the lower end of the spring bolt 10, a positioning groove 12 is arranged on the outer wall of the middle part of the positioning pin 7, a first micro mortar pump assembly 13 and a second micro mortar pump assembly 14 are respectively and fixedly connected at the centers of the top and the bottom of the outer wall of the hanging barrel 25, one end of a threaded hose 15 is fixedly connected on a discharge port of the second micro mortar pump assembly 14, the other end of the threaded hose 15 is movably connected with a positioning pipe 16 through the positioning ring 6, a sleeve 17 is sleeved on the outer wall of the middle part of the positioning pipe 16, and the connecting part of the positioning pipe 16 and the troweling blade 19 is fixed with a distribution pipe 20, a nozzle 21 is reserved on the outer wall of the distribution pipe 20, an opening and closing switch 22 and a flow switch 23 are fixed on the handle of the troweling blade 19, the opening and closing switch 22 and the flow switch 23 are electrically connected with the first miniature mortar pump assembly 13 and the second miniature mortar pump assembly 14 through a lead 24, and the lead 24 is embedded and fixed on the outer wall of the threaded hose 15.

A bolt positioning fixing structure is arranged between the positioning seat 5 and the outer wall of the waistband 1, a relative rotation structure of bearing installation is arranged between the middle part of the positioning seat 5 and the positioning ring 6, a raised rectangular structure is arranged on one side of the positioning ring 6 far away from the positioning seat 5, an n-shaped structure is arranged on the end part of the positioning pin 7 close to the positioning seat 5, the end part of the positioning pin 7 is connected with the rotating wheel 8 through a rotating shaft, the outer wall of the rotating wheel 8 is arranged in a penetrating manner with the inner circle of the positioning ring 6, the positioning groove 12 is distributed in an annular concave dentate structure in the middle part of the positioning pin 7, the inner wall of the positioning groove 12 is clamped with the positioning block 11, the positioning block 11 is fixedly connected with the spring bolt 10, and forms a relative telescopic structure with the positioning ring 6, so that the threaded hose 15 can be conveniently and artificially moved and positioned in the positioning ring 6, and the, the problem that the positioning cannot smoothly slide when the position of the threaded hose 15 needs to be moved does not occur.

Threaded hose 15 and holding ring 6's middle part is the sliding connection who runs through, and threaded hose 15 and registration pipe 16 are threaded connection's dismantlement mounting structure to threaded hose 15 sets up for the parcel formula installation of embedded setting with wire 24, and the use is changed in threaded hose 15's dismouting of being convenient for, carries out isolation protection to wire 24 when using simultaneously, avoids it to receive the damage that external distortion and oppression lead to when using.

The inner wall of sleeve pipe 17 bonds the setting with the outer wall of registration arm 16, and is fixed with 2 solid fixed rings 18 on the sleeve pipe 17 to solid fixed ring 18 is located sleeve pipe 17's top edge, conveniently utilizes solid fixed ring 18 of elasticity to fix a position mortar and spraying and floating structure on the arm, makes it power consumption when using still less, and it is more convenient to use.

Distribution pipe 20 is embedded to be installed in the outward flange department of trowelling spade 19, and distribution pipe 20 is the rectangular structure and distributes to spout 21 has been seted up to the equidistant spout that has improved spraying and trowelling's work efficiency on the outer wall of distribution pipe 20, and both can go on in step, and the simple operation is effective for the trowelling efficiency of mortar.

Hang the lower concavity setting that the bottom inner wall of bucket 25 sets up to slant decurrent, and hang and link up each other between the bottom center department of bucket 25 and the feed inlet of second miniature mortar pump subassembly 14 for the work of second miniature mortar pump subassembly 14 is used can be good inhales the inside mortar of hanging bucket 25, and the use of second miniature mortar pump subassembly 14 is from shaking can also effectively reduce the adhesion condition of hanging the mortar on the bucket 25 inner wall and appear.

The working principle is as follows: when the hand-wearing auxiliary power building outer wall mortar leveling device is used, firstly, as shown in figures 1-4, when the mortar leveling operation is carried out, the indoor mortar can be directly adsorbed and used without manually moving the indoor mortar to a temporary placing plate on an outer wall scaffold, and fine mortar is leveled, as shown in figure 1, a first miniature mortar pump assembly 13 is placed in the mortar on the edge of an indoor window, meanwhile, a hanging barrel 25 is temporarily hung and fixed on an extension rod of the scaffold in an area needing outer wall mortar leveling, through the common use of the first miniature mortar pump assembly 13 and a second miniature mortar pump assembly 14, the indoor mortar is sequentially led into the hanging barrel 25 and the threaded hose 15, under the pressure, the mortar is led into a positioning pipe 16 through the threaded hose 15, as shown in figures 2-3, and is used through a sleeve 17 and an elastic fixing ring 18, the positioning pipe 16 is conveniently and manually bound and fixed on the arm of a user, so that the positioning pipe 16 is more conveniently positioned, mortar in the positioning pipe 16 is sprayed out through the nozzles 21 on the distribution pipe 20, under the combined action of the troweling blade 19, the mortar can be sprayed and trowelled simultaneously, the working efficiency is improved, and the work is more convenient to carry out, as shown in fig. 1 and 4, under the action of the opening and closing switch 22 and the flow switch 23 on the troweling blade 19, the work starting and flow control of the second micro mortar pump assembly 14 are conveniently carried out through the lead 24, the mortar spraying flow control is more convenient, and the lead 24 and the threaded hose 15 are embedded and can be used and protected by utilizing the threaded hose 15;

according to fig. 1 and 5-6, when mortar spraying and troweling are carried out, in order to reduce the consumption of labor force, the waistband 1 is fixed on the waist of a user through the lock catch 2, because the lock catch 2 adopts the prior art, no description of the structural and technical characteristics is carried out when in use, but the rotary connection between the positioning seat 5 and the positioning ring 6 enables the positioning ring 6 to rotate freely along with manual labor of the threaded hose 15, the twisted clamping of the threaded hose 15 is not caused, most of the weight of the threaded hose 15 is loaded by utilizing the positioning ring 6 and the waistband 1, according to fig. 5-6, when the threaded hose 15 is used, the extension length and the positioning of the extension length can be changed according to the pulling of the threaded hose 15, at the moment, the rotary direction of the rotary wheel 8 is changed through the manual rotation of the positioning pin 7, under the clamping connection action between the positioning block 11 at the end of the spring bolt 10 and the positioning groove 12, can carry out the rotation orientation location of locating pin 7 and runner 8, when 8 levels of runner set up, damping rubber 9 and the laminating of 15 outer walls of thread-like flexible pipe on its outer wall for thread-like flexible pipe 15 can well remove, change extension length convenient to use, and when damping rubber 9 and the 15 outer walls of thread-like flexible pipe dislocation extrusion on the outer wall, thread-like flexible pipe 15 removes spacing block, can not influence going on of mortar spraying and floating work because of self gravity landing when using.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a hand-worn auxiliary power building outer wall mortar floating device, includes waistband (1), first miniature mortar pump assembly (13), second miniature mortar pump assembly (14), on-off switch (22), flow switch (23) and hangs bucket (25), its characterized in that: the waistband comprises a waistband body (1), a lock catch (2) is fixedly arranged at the end of the waistband body (1), lining leather (3) is fixedly bonded on the inner side of the waistband body (1), an elastic belt (4) is fixedly connected to the middle of the waistband body (1), a positioning seat (5) is fixed on the outer wall of the side edge of the waistband body (1), a positioning ring (6) is rotatably arranged at the middle of the positioning seat (5), a positioning pin (7) is installed in the middle of the positioning ring (6) in a penetrating mode, a rotating wheel (8) is movably installed at the end, located on the inner side of the positioning ring (6), of the positioning pin (7), damping rubber (9) is fixed on the outer wall of the rotating wheel (8), a spring bolt (10) is installed above the connecting part of the positioning ring (6) and the positioning pin (7) in a penetrating mode, a positioning block (, the outer wall top and the bottom center of the hanging barrel (25) are respectively fixedly connected with a first micro mortar pump assembly (13) and a second micro mortar pump assembly (14), the discharge hole of the second micro mortar pump assembly (14) is fixedly connected with one end of a threaded hose (15), the other end of the threaded hose (15) penetrates through a positioning ring (6) and is movably connected with a positioning pipe (16), the outer wall of the middle of the positioning pipe (16) is sleeved with a sleeve (17), the top of the sleeve (17) is fixedly provided with an elastic fixing ring (18), a troweling shovel (19) is fixedly arranged at the pipe end of the positioning pipe (16), a distribution pipe (20) is fixed at the joint of the positioning pipe (16) and the troweling shovel (19), a nozzle (21) is reserved on the outer wall of the distribution pipe (20), an opening and closing switch (22) and a flow switch (23) are fixed on a handle of the troweling shovel (19), and the on-off switch (22) and the flow switch (23) are electrically connected with the first micro mortar pump assembly (13) and the second micro mortar pump assembly (14) through leads (24), and the leads (24) are embedded and fixed on the outer wall of the threaded hose (15).

2. The hand-wearing auxiliary power building exterior wall mortar trowelling device of claim 1, characterized in that: be the fixed knot structure of bolt location between the outer wall of positioning seat (5) and waistband (1), and set up to the relative revolution mechanic of bearing installation between the middle part of positioning seat (5) and holding ring (6) to one side that positioning seat (5) were kept away from in holding ring (6) sets up to bellied rectangle column structure.

3. The hand-wearing auxiliary power building exterior wall mortar trowelling device of claim 1, characterized in that: the end part of the positioning pin (7) close to the positioning seat (5) is arranged to be of an n-shaped structure, the end part of the positioning pin (7) is connected with the rotating wheel (8) through a rotating shaft, and the outer wall of the rotating wheel (8) is arranged to penetrate through the inner circle of the positioning ring (6).

4. The hand-wearing auxiliary power building exterior wall mortar trowelling device of claim 1, characterized in that: the positioning groove (12) is distributed in an annular concave tooth-shaped structure in the middle of the positioning pin (7), the inner wall of the positioning groove (12) is clamped with the positioning block (11), the positioning block (11) is fixedly connected with the spring bolt (10), and the positioning groove (12) and the positioning ring (6) form a relative telescopic structure.

5. The hand-wearing auxiliary power building exterior wall mortar trowelling device of claim 1, characterized in that: threaded hose (15) and the sliding connection of holding ring (6) are run through in the middle part, and threaded hose (15) and registration arm (16) are threaded connection's dismantlement mounting structure to threaded hose (15) and wire (24) are the parcel formula installation setting of embedded setting.

6. The hand-wearing auxiliary power building exterior wall mortar trowelling device of claim 1, characterized in that: the inner wall of sleeve pipe (17) and the outer wall bonding setting of registration arm (16), and be fixed with 2 solid fixed rings (18) of elasticity on sleeve pipe (17) to solid fixed ring (18) of elasticity are located the top edge of sleeve pipe (17).

7. The hand-wearing auxiliary power building exterior wall mortar trowelling device of claim 1, characterized in that: the distribution pipe (20) is embedded to be installed at the outer edge of the troweling shovel (19), the distribution pipe (20) is distributed in a rectangular structure, and the outer wall of the distribution pipe (20) is equidistantly provided with the nozzles (21).

8. The hand-wearing auxiliary power building exterior wall mortar trowelling device of claim 1, characterized in that: the inner wall of the bottom of the hanging barrel (25) is arranged to be downward inclined and concave, and the center of the bottom of the hanging barrel (25) is communicated with a feed inlet of the second micro mortar pump assembly (14).