Geotechnical waterproof roll surface spraying device

Abstract

The utility model relates to the technical field of waterproof coiled material processing, in particular to a geotechnical waterproof coiled material surface spraying device which comprises a supporting base and a material storage barrel, a spraying control mechanism is arranged on the side edge of the material storage barrel, and a homogeneous mixing mechanism is arranged above the material storage barrel. When the geotechnical waterproof roll surface spraying device is used, stirring blades are driven by a motor to rotate, and when the stirring blades rotate, spraying raw materials in a storage barrel can be automatically homogenized and mixed, so that the spraying efficiency is improved; through the arrangement, the device can automatically and uniformly mix raw materials to be sprayed, and the spraying raw materials can be premixed through the operation, so that spraying is carried out under the condition that internal structure molecules of the spraying raw materials are uniformly distributed, and the uniformity of sprayed paint is guaranteed; the spraying raw materials are prevented from being directly used after being placed for a long time to influence normal use of the waterproof coiled material.

Description

Technical Field

[0001] The utility model relates to the technical field of geotechnical waterproofing coiled material processing, in particular to a geotechnical waterproofing coiled material surface spraying device. Background Art

[0002] Geotextile waterproofing membrane is a material used for waterproofing geotechnical buildings. It is usually made of polymers, asphalt, rubber and other materials. It has good water resistance and can effectively prevent moisture from penetrating into the building structure, thereby protecting the building from water damage. Waterproofing membrane is widely used in roofs, walls, basements and other building parts, and is one of the important materials for building waterproofing. Waterproofing membrane usually needs to be sprayed before installation. Spraying can enhance the waterproofing performance of waterproofing membrane and help improve its adhesion and durability. Before construction, the waterproofing membrane needs to be unfolded and the surface cleaned, and then the waterproofing material is evenly applied on its surface using special spraying equipment.

[0003] Patent No. "CN215197839U" discloses a "surface spraying device for waterproofing coil production". The device adjusts the position of the locking plate by a locking bolt to fix the upper end of the waterproofing coil to the coil clamping frame, so that the waterproofing coil is in a freely unfolded state. The pump body works to introduce the spray material inside the spray material bottom box into the interior of the main feed pipe, and finally sprays it evenly through multiple nozzles of the spray plate to spray the surface of the waterproofing coil. During the spraying process, the motor drives the screw to rotate, and the slider drives the spray plate to slide horizontally along the guide rod to achieve comprehensive and uniform spraying of the coil. Since the spraying raw materials of the waterproofing coil will have the problem of raw material stratification as they are placed for a long time, and since the sprayed paint cannot be recovered, directly using this paint to spray the waterproofing coil will directly affect the normal use of the waterproofing coil. However, the above-mentioned device has not made improvements to this problem, and the overall practical effect is poor. Summary of the invention

[0004] The purpose of the utility model is to solve the above-mentioned problem and to propose a geotechnical waterproofing membrane surface spraying device, which improves the problem that the spraying materials of the existing waterproofing membrane will be stratified after being placed for a long time. Since the sprayed paint cannot be recovered, directly using this paint to spray the waterproofing membrane will directly affect the normal use of the waterproofing membrane.

[0005] A geotechnical waterproofing membrane surface spraying device comprises a support base and a storage barrel: a storage barrel is provided on the top outer wall of the support base, a spray control mechanism is provided on the side of the storage barrel, a homogeneous mixing mechanism is provided above the storage barrel, a portable cleaning mechanism is provided on the side of the homogeneous mixing mechanism, the spray control mechanism comprises a guide tube, a control pump, a spray gun, a support back plate and an elastic holder, a guide tube is installed on the side outer wall of the storage barrel at the bottom, a control pump is provided on the outside of the guide tube, an output end of the guide tube is connected to the spray gun, a support back plate is provided on the top outer wall of the support base, an elastic holder is provided on the side outer wall of the support back plate, and the elastic holder and the spray gun are snap-fitted.

[0006] Preferably, the homogenizing mixing mechanism includes a sealing cover, a limiting support frame and a control motor, the top outer wall of the storage barrel is fitted with a sealing cover, the top outer wall of the sealing cover is provided with a limiting support frame, and the top outer wall of the limiting support frame is provided with a control motor.

[0007] Preferably, the control motor is connected to the top outer wall of the control shaft, the bottom outer wall of the control shaft is in contact with the bottom inner wall of the storage barrel, and the side outer wall of the control shaft at the bottom is provided with a stirring blade.

[0008] Preferably, the portable cleaning mechanism includes a positioning support frame, a driving motor and a reciprocating screw. The top outer wall of the support base is provided with a positioning support frame, the positioning support frame is arranged in an "n" shape, and the top outer wall of the positioning support frame is provided with a driving motor, and the driving motor is connected to the top outer wall of the reciprocating screw.

[0009] Preferably, the outer wall of the bottom end of the reciprocating screw is connected to the outer wall of the top end of the auxiliary support shaft, and the outer wall of the bottom end of the auxiliary support shaft is rotatably mounted to the outer wall of the top end of the support base.

[0010] Preferably, a limit block is arranged outside the reciprocating screw rod, and protrusions are symmetrically arranged on the outer walls on both sides of the limit block, and the protrusions are slidably installed with the inner walls of the side edges of the positioning support frame.

[0011] Preferably, the side outer wall of the limiting block is connected to one side outer wall of the auxiliary plate, and the other side outer wall of the auxiliary plate is connected to the side outer wall of the sealing cover.

[0012] The beneficial effects of the utility model are:

[0013] 1. When the geotechnical waterproofing membrane surface spraying device is in use, the limit support frame, the control motor, the control shaft and the stirring blade are set, and the stirring blade is driven by the motor to rotate. When the stirring blade rotates, the spraying raw materials inside the storage barrel are automatically homogenized and mixed. Then, through the above setting, the device can automatically mix the raw materials to be sprayed evenly. Through this operation, the spraying raw materials can be pre-mixed, so that the spraying is carried out under the condition that the internal structural molecules of the spraying raw materials are evenly distributed, which ensures the uniformity of the sprayed coating and avoids the spraying raw materials from being placed for too long to produce stratification and directly using them to affect the normal use of the waterproofing membrane. The overall structure is simple and the practical effect is good;

[0014] 2. When the geotechnical waterproofing membrane surface spraying device is in use, the positioning support frame, driving motor, reciprocating screw, auxiliary support shaft, limit block and auxiliary plate are arranged, and the auxiliary plate is lifted by the screw transmission. When the auxiliary plate is lifted, it will automatically drive the sealing cover to lift and then drive the entire homogenizing mixing mechanism to separate from the inside of the storage barrel, and then the storage barrel becomes a single empty barrel structure. The separation design of the sealing cover and the storage barrel greatly facilitates the cleaning of the storage barrel, and then provides a good placement area for the subsequent spraying of the paint when the storage barrel is clean, and the overall practical effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the spraying control mechanism of the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the homogenous mixing mechanism of the utility model;

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the portable cleaning mechanism of the utility model.

[0019] In the figure: 1. Support base; 2. Storage barrel; 3. Spray control mechanism; 31. Guide tube; 32. Control pump; 33. Spray gun; 34. Support back plate; 35. Elastic holder; 4. Homogenizing mixing mechanism; 41. Sealing cover; 42. Limit support frame; 43. Control motor; 44. Control shaft; 45. Stirring blade; 5. Portable cleaning mechanism; 51. Positioning support frame; 52. Drive motor; 53. Reciprocating screw; 54. Auxiliary support shaft; 55. Limit block; 56. Auxiliary plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] When implementing: Figure 1-4 As shown, a geotechnical waterproofing coiled material surface spraying device comprises a supporting base 1 and a material storage barrel 2: the top outer wall of the supporting base 1 is provided with a material storage barrel 2, the side of the material storage barrel 2 is provided with a spraying control mechanism 3, a homogenizing mixing mechanism 4 is provided above the material storage barrel 2, the side of the homogenizing mixing mechanism 4 is provided with a portable cleaning mechanism 5, the spraying control mechanism 3 comprises a guide tube 31, a control pump 32, a spray gun 33, a support back plate 34 and an elastic holder 35, the side outer wall of the material storage barrel 2 at the bottom is connected and installed with a guide tube 31, the outside of the guide tube 31 is provided with a control pump 32, the output end of the guide tube 31 is connected to the spray gun 33, the top outer wall of the supporting base 1 is provided with a support back plate 34, the side outer wall of the support back plate 34 is provided with There is an elastic holder 35, and the elastic holder 35 and the spray gun 33 are snap-fitted. When the waterproof coiled material needs to be sprayed with the spraying material inside the storage barrel 2, the staff first needs to hold the spray gun 33, and then adjust the spray gun 33 to the position where the waterproof coiled material is to be sprayed and turn on the control pump 32. When the control pump 32 is turned on, the spraying material inside the storage barrel 2 will be automatically drawn into the inside of the guide tube 31, and then transported to the spray gun 33 for spraying through the drainage of the guide tube 31. Here, the support back plate 34 has an auxiliary supporting effect on the elastic holder 35. The setting of the elastic holder 35 has a placement support effect on the spray gun 33. When the spray gun 33 is not in use, it can be clamped inside the elastic holder 35 for placement.

[0022] The homogenizing and mixing mechanism 4 includes a sealing cover 41, a limiting support frame 42 and a control motor 43. The top outer wall of the storage barrel 2 is fitted with a sealing cover 41, and the top outer wall of the sealing cover 41 is provided with a limiting support frame 42. The top outer wall of the limiting support frame 42 is provided with a control motor 43. The control motor 43 is connected to the top outer wall of the control shaft 44, and the bottom outer wall of the control shaft 44 is fitted with the bottom inner wall of the storage barrel 2. The side outer wall of the control shaft 44 located at the bottom is provided with a stirring blade 45; when it is necessary to homogenize and mix the raw materials inside the storage barrel 2, the control motor 43 needs to be turned on at this time. The setting of the limiting support frame 42 here plays an auxiliary supporting effect on the control motor 43. When the control motor 43 is turned on, it will automatically drive the control shaft 44 to rotate and then drive the stirring blade 45 to rotate. As the trajectory of the stirring blade 45 moves, the spraying raw materials inside the storage barrel 2 will be automatically mixed evenly.

[0023] The portable cleaning mechanism 5 includes a positioning support frame 51, a driving motor 52 and a reciprocating screw 53. The top outer wall of the support base 1 is provided with a positioning support frame 51, the positioning support frame 51 is arranged in an "n" shape, and the top outer wall of the positioning support frame 51 is provided with a driving motor 52, the driving motor 52 is connected to the top outer wall of the reciprocating screw 53, the bottom outer wall of the reciprocating screw 53 is connected to the top outer wall of the auxiliary support shaft 54, and the bottom outer wall of the auxiliary support shaft 54 ​​is connected to the support base 1. The top outer wall of the reciprocating screw rod 53 is rotatably installed, and a limit block 55 is arranged on the outside of the reciprocating screw rod 53. The outer walls on both sides of the limit block 55 are symmetrically provided with protrusions, and the protrusions are slidably installed with the side inner wall of the positioning support frame 51. The side outer wall of the limit block 55 is connected to the outer wall of one side of the auxiliary plate 56, and the outer wall of the other side of the auxiliary plate 56 is connected to the side outer wall of the sealing cover 41. When the spraying work is completed, the inside of the storage barrel 2 needs to be cleaned as a whole. At this time, the driving motor 52 needs to be turned on first. When When the drive motor 52 is turned on, it will automatically drive the reciprocating screw rod 53 to rotate and then drive the auxiliary support shaft 54 ​​to rotate. The setting of the auxiliary support shaft 54 ​​here plays a role of limiting support for the reciprocating screw rod 53. When the reciprocating screw rod 53 rotates, it will automatically drive the limit block 55 to move. At this time, due to the setting of the convex block set on the outer wall of the side of the limit block 55 and the sliding installation of the positioning support frame 51, the reciprocating screw rod 53 will only drive the limit block 55 to realize the sliding trajectory movement in the vertical direction when rotating. Then the movement of the limit block 55 will automatically drive the auxiliary plate 56 to move. When the auxiliary plate 56 moves to the top of the reciprocating screw rod 53, the drive motor 52 is turned off at this time. It is noted here that the drive motor 52 has a self-locking function. After turning off, the auxiliary plate 56 still maintains its position after moving. Then, the lifting of the auxiliary plate 56 will automatically drive the sealing cover 41 to move, and then drive the entire homogenous mixing mechanism 4 to separate from the inside of the storage barrel 2, so that the storage barrel 2 has a cavity structure, which is convenient for subsequent cleaning work.

[0024] When the utility model is in use, firstly, the spraying raw material needs to be filled into the interior of the storage barrel 2 through the feed hopper at the top of the sealing cover 41, and then the control motor 43 is turned on to homogenize and mix the raw materials in the storage barrel 2. The setting of the limit support frame 42 here plays an auxiliary supporting effect on the control motor 43. When the control motor 43 is turned on, it will automatically drive the control shaft 44 to rotate and then drive the stirring blade 45 to rotate. As the trajectory of the stirring blade 45 moves, the spraying raw material in the storage barrel 2 will be automatically mixed evenly. When it is necessary to use the spraying raw material in the storage barrel 2 to mix the waterproof coiled material When spraying, the staff first needs to hold the spray gun 33, then adjust the spray gun 33 to the position where the waterproof coiled material is to be sprayed, and then turn on the control pump 32. When the control pump 32 is turned on, the spraying material inside the storage barrel 2 will be automatically pumped into the inside of the guide tube 31, and then delivered to the spray gun 33 through the drainage of the guide tube 31 for spraying. Here, the support back plate 34 plays an auxiliary supporting role for the elastic holder 35. The setting of the elastic holder 35 plays a supporting role for the spray gun 33. When the spray gun 33 is not in use, it can be clamped inside the elastic holder 35 for placement;

[0025] When the spraying work is finished and the inside of the storage barrel 2 needs to be cleaned as a whole, the driving motor 52 needs to be turned on first. When the driving motor 52 is turned on, it will automatically drive the reciprocating screw 53 to rotate and then drive the auxiliary support shaft 54 ​​to rotate. The setting of the auxiliary support shaft 54 ​​here plays a role of limiting support for the reciprocating screw 53. When the reciprocating screw 53 rotates, it will automatically drive the limit block 55 to move. At this time, due to the convex block set on the outer wall of the side of the limit block 55 and the sliding installation setting of the positioning support frame 51, the reciprocating screw 53 will only drive the reciprocating screw 53 when rotating. The limit block 55 realizes the sliding track movement in the vertical direction, and then the movement of the limit block 55 will automatically drive the auxiliary plate 56 to move. When the auxiliary plate 56 moves to the top of the reciprocating screw rod 53, the drive motor 52 is turned off at this time. It is noted here that the drive motor 52 has a self-locking function. After closing, the auxiliary plate 56 still maintains the unchanged position after movement, and then the lifting of the auxiliary plate 56 will automatically drive the sealing cover 41 to move, and then drive the entire homogenizing mixing mechanism 4 to separate from the inside of the storage barrel 2, and then the storage barrel 2 has a cavity structure, which is convenient for subsequent cleaning work.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A geotechnical waterproofing membrane surface spraying device, characterized in that: The invention comprises a support base (1) and a material storage barrel (2): the top outer wall of the support base (1) is provided with a material storage barrel (2), the side of the material storage barrel (2) is provided with a spray control mechanism (3), the top of the material storage barrel (2) is provided with a homogenizing mixing mechanism (4), the side of the homogenizing mixing mechanism (4) is provided with a portable cleaning mechanism (5), the spray control mechanism (3) comprises a guide tube (31), a control pump (32), a spray gun (33), a support back plate (34) and an elastic A clamping seat (35), a guide tube (31) is installed on the side outer wall of the storage barrel (2) at the bottom, a control pump (32) is arranged outside the guide tube (31), an output end of the guide tube (31) is connected to a spray gun (33), a support back plate (34) is arranged on the top outer wall of the support base (1), an elastic clamping seat (35) is arranged on the side outer wall of the support back plate (34), and the elastic clamping seat (35) and the spray gun (33) are clamped together.

2. A geotechnical waterproofing membrane surface spraying device according to claim 1, characterized in that: The homogenizing and mixing mechanism (4) comprises a sealing cover (41), a position-limiting support frame (42) and a control motor (43); the sealing cover (41) is fitted on the top outer wall of the material storage barrel (2); the position-limiting support frame (42) is provided on the top outer wall of the sealing cover (41); and the control motor (43) is provided on the top outer wall of the position-limiting support frame (42).

3. A geotechnical waterproofing membrane surface spraying device according to claim 2, characterized in that: The control motor (43) is connected to the top outer wall of the control shaft (44), the bottom outer wall of the control shaft (44) is in contact with the bottom inner wall of the storage barrel (2), and a stirring blade (45) is provided on the side outer wall of the control shaft (44) at the bottom.

4. The surface spraying device for geotechnical waterproofing membrane according to claim 1 is characterized in that: The portable cleaning mechanism (5) comprises a positioning support frame (51), a driving motor (52) and a reciprocating screw (53); the top outer wall of the support base (1) is provided with the positioning support frame (51); the positioning support frame (51) is arranged in an "n" shape; the top outer wall of the positioning support frame (51) is provided with a driving motor (52); the driving motor (52) is connected to the top outer wall of the reciprocating screw (53).

5. A geotechnical waterproofing membrane surface spraying device according to claim 4, characterized in that: The outer wall of the bottom end of the reciprocating screw rod (53) is connected to the outer wall of the top end of the auxiliary support shaft (54), and the outer wall of the bottom end of the auxiliary support shaft (54) is rotatably mounted to the outer wall of the top end of the support base (1).

6. A geotechnical waterproofing membrane surface spraying device according to claim 5, characterized in that: A limit block (55) is arranged outside the reciprocating screw rod (53), and protrusions are symmetrically arranged on the outer walls of both sides of the limit block (55), and the protrusions are slidably mounted on the inner walls of the side edges of the positioning support frame (51).

7. A geotechnical waterproofing membrane surface spraying device according to claim 6, characterized in that: The side outer wall of the limiting block (55) is connected to one side outer wall of the auxiliary plate (56), and the other side outer wall of the auxiliary plate (56) is connected to the side outer wall of the sealing cover (41).

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