CN216826759U

CN216826759U - Portable spray gun for building construction

Info

Publication number: CN216826759U
Application number: CN202220143728.XU
Authority: CN
Inventors: 侯桂庆; 贺玲玲
Original assignee: Tianjin Kaichang Technology Co ltd
Current assignee: Wei Jian
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-06-28
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses a construction is with portable spray gun, including the spray gun main part, the spray gun main part includes the body of a gun, holds end and shower nozzle, it sets up to hold the end the one end bottom of the body of a gun, the shower nozzle sets up the one end of the body of a gun, hold the inside transfer chamber of having seted up in bottom of end, hold and seted up the annular groove on the outer wall of end, the recess with be provided with the heat-conducting plate between the transfer chamber, the transfer intracavity is provided with the (mixing) shaft, be provided with a plurality of on the (mixing) shaft and dial material heating mechanism, the bottom one side of holding the end is provided with the inlet pipe, the defeated material chamber has been seted up to the inner wall of body of a gun, defeated material chamber with intercommunication passageway has been seted up between the transfer chamber. The utility model discloses when using, convenient to use is comfortable, can normally work under the low temperature condition, avoids in the use, and the inside material that spouts of spray gun can appear flowing the condition slowly or condense along with the reduction of temperature, leads to the condition that the spray gun damaged.

Description

Portable spray gun for building construction

Technical Field

The utility model relates to the technical field, specifically be a portable spray gun is used in construction.

Background

A spray gun is a device that uses a quick release of liquid or compressed air as a motive force. The spray gun is divided into a normal pressure type spray gun and a pressurized spray gun. The spray gun also comprises a pressure type spray gun, a Kale type spray gun and an automatic recovery type spray gun.

On a building site, spray guns are generally used for spraying various plate members, and for the spray guns used in partially cold regions, the spray materials in the spray guns flow slowly or are condensed along with the reduction of temperature in the using process, so that the spray guns are damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable spray gun is used in construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction is with portable spray gun, includes the spray gun main part, the spray gun main part includes the body of a gun, holds end and shower nozzle, it sets up to hold the end the one end bottom of the body of a gun, the shower nozzle sets up the one end of the body of a gun, hold the inside transfer chamber of having seted up in bottom of end, hold and seted up the annular groove on the outer wall of end, the recess with be provided with the heat-conducting plate between the transfer chamber, the transfer intracavity is provided with the (mixing) shaft, be provided with a plurality of on the (mixing) shaft and dial material heating mechanism, the bottom one side of holding the end is provided with the inlet pipe.

Preferably, the inner wall of the gun body is provided with a material conveying cavity, and a communicating channel is formed between the material conveying cavity and the transfer cavity.

Preferably, a cavity is formed in the bottom end of the hand holding end, two first rotating shafts are arranged in the cavity, a first gear and a second gear are respectively arranged on the two first rotating shafts, the top end of one first rotating shaft is connected with the bottom end of the stirring shaft, and a driving motor is arranged at the bottom end of the first rotating shaft.

Preferably, a first bevel gear is arranged at the top end of the other first rotating shaft, a second rotating shaft is arranged on one side of the handheld end, a second bevel gear meshed with the first bevel gear is arranged at one end of the second rotating shaft, and a rotating disc is arranged on the second rotating shaft.

Preferably, dial material heating mechanism includes connecting axle, heating sleeve pipe and a plurality of awl piece, the connecting axle sets up on the (mixing) shaft, heating sleeve pipe rotates to set up on the connecting axle, a plurality of the awl piece evenly sets up on su search heating sleeve pipe.

Preferably, three finger plates are arranged on the outer wall of the heat conducting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can heat the materials in the transfer cavity by arranging the stirring shaft, the stirring heating mechanism, the first rotating shaft and the driving motor, ensure that the flow velocity of the materials in cold winter can meet the use requirement, and avoid the condition of blocking and condensation;

2. the utility model discloses be provided with annular groove and heat-conducting plate, the user can be when holding the end in the use, can contact the heat of heat-conducting plate transmission for it can heat the user hand when cold weather uses, uses more comfortablely.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a spray gun body; 101. a gun body; 102. holding the end by hand; 103. a spray head; 2. a transfer chamber; 3. An annular groove; 4. a heat conducting plate; 5. a stirring shaft; 6. a material stirring and heating mechanism; 7. a feed pipe; 8. a first rotating shaft; 9. a first gear; 10. a second gear; 11. a drive motor; 12. a first bevel gear; 13. a second rotating shaft; 14. a second bevel gear; 15. a connecting shaft; 16. heating the sleeve; 17. a conical block; 18. a finger board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a portable spray gun for building construction comprises a spray gun body 1, wherein the spray gun body 1 comprises a gun body 101, a handheld end 102 and a spray head 103, the handheld end 102 is installed at the bottom of one end of the gun body 101, the spray head 103 is installed at one end of the gun body 101, a transfer cavity 2 is formed in the bottom of the handheld end 102, an annular groove 3 is formed in the outer wall of the handheld end 102, a heat conduction plate 4 is installed between the groove and the transfer cavity 2, a stirring shaft 5 is installed in the transfer cavity 2, a plurality of stirring heating mechanisms 6 are installed on the stirring shaft 5, and a feeding pipe 7 is installed on one side of the bottom end of the handheld end 102;

a material conveying cavity is formed in the inner wall of the gun body 101, a communicating channel is formed between the material conveying cavity and the transfer cavity 2, a cavity is formed in the bottom end of the hand-holding end 102, two first rotating shafts 8 are installed in the cavity, a first gear 9 and a second gear 10 are installed on the two first rotating shafts 8 respectively, the top end of one first rotating shaft 8 is connected with the bottom end of the stirring shaft 5, a driving motor 11 is installed at the bottom end of the first rotating shaft 8, a first bevel gear 12 is installed at the top end of the other first rotating shaft 8, a second rotating shaft 13 is installed on one side of the hand-holding end 102, a second bevel gear 14 meshed with the first bevel gear 12 is installed at one end of the second rotating shaft 13, a rotating disc is installed on the second rotating shaft 13, the material stirring and heating mechanism 6 comprises a connecting shaft 15, a heating sleeve 16 and a plurality of conical blocks 17, the connecting shaft 15 is installed on the stirring shaft 5, the heating sleeve 16 is rotatably installed on the connecting shaft 15, a plurality of conical blocks 17 are uniformly installed on the Su-search heating sleeve 16, and three finger clamping plates 18 are installed on the outer wall of the heat conducting plate 4.

The working principle is as follows: when using, the user can be through rotating the carousel, through first axis of rotation 8, second axis of rotation 13, first conical gear 12, second conical gear 14, first gear 9, second gear 10 and (mixing) shaft 5, it changes to drive stirring heating mechanism 6, difficulty when rotating the carousel through the user, judge whether the material in transfer chamber 2 is thick, when air temperature is low, rotate through driving motor 11 drive first axis of rotation 8, it rotates to drive (mixing) shaft 5, make when dialling the heating sleeve 16 pivoted in material heating mechanism 6, heating sleeve 16 work heats the material while stirring, guarantee the mobility of material in transfer chamber 2, and the heat passes through heat-conducting plate 4 and rotates user's hand, make user more comfortable when holding. The utility model discloses a when using, convenient to use is comfortable, can normally work under the low temperature condition, avoids in the use, and the inside material that spouts of spray gun can appear flowing the condition slowly or condense along with the reduction of temperature, leads to the condition that the spray gun damaged.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable spray gun for construction, includes spray gun main part (1), its characterized in that: spray gun main part (1) includes body of a gun (101), holds end (102) and shower nozzle (103), hold end (102) and set up the one end bottom of body of a gun (101), shower nozzle (103) set up the one end of body of a gun (101), hold the bottom inside transit chamber (2) of having seted up of end (102), hold annular groove (3) of having seted up on the outer wall of end (102), the recess with be provided with heat-conducting plate (4) between transit chamber (2), be provided with (mixing) shaft (5) in transit chamber (2), be provided with a plurality of on (mixing) shaft (5) and dial material heating mechanism (6), the bottom one side of holding end (102) is provided with inlet pipe (7).

2. The portable spray gun for construction according to claim 1, characterized in that: the inner wall of the gun body (101) is provided with a material conveying cavity, and a communicating channel is arranged between the material conveying cavity and the transfer cavity (2).

3. The portable spray gun for construction according to claim 1, wherein: the handle is characterized in that a cavity is formed in the bottom end of the hand holding end (102), two first rotating shafts (8) are arranged in the cavity, two first gears (9) and second gears (10) are respectively arranged on the first rotating shafts (8), the top end of one first rotating shaft (8) is connected with the bottom end of the stirring shaft (5), and a driving motor (11) is arranged at the bottom end of the first rotating shaft (8).

4. The portable spray gun for construction according to claim 3, characterized in that: a first bevel gear (12) is arranged at the top end of the other first rotating shaft (8), a second rotating shaft (13) is arranged on one side of the handheld end (102), a second bevel gear (14) meshed with the first bevel gear (12) is arranged at one end of the second rotating shaft (13), and a rotating disc is arranged on the second rotating shaft (13).

5. The portable spray gun for construction according to claim 1, wherein: dial material heating mechanism (6) and include connecting axle (15), heating sleeve pipe (16) and a plurality of awl piece (17), connecting axle (15) set up on (mixing) shaft (5), heating sleeve pipe (16) rotate to set up on connecting axle (15), a plurality of awl piece (17) evenly set up on suzhou search heating sleeve pipe (16).

6. The portable spray gun for construction according to claim 1, wherein: the outer wall of the heat conducting plate (4) is provided with three finger clamping plates (18).