Waterproof construction device for outer wall body

Abstract

The utility model relates to an outer wall body waterproof construction device, which belongs to the field of outer wall waterproofing and comprises a rod body, a charging barrel, a brushing structure mounted in the rod body, and an extrusion adjusting mechanism mounted in the rod body and used for realizing material supply, the extrusion adjusting mechanism comprises a material barrel movably connected to the interior of the rod body, a material supplementing pipe fixedly connected to one side of the material barrel and a piston movably connected to the interior of the material barrel. According to the waterproof construction device for the outer wall body, the position of the piston can be adjusted through the material extruding assembly, so that the piston pushes a waterproof agent in the material barrel to flow upwards, and therefore the waterproof agent conveniently enters a painting liquid pipe and flows into a pipe sleeve and a brush roller to be used for painting the wall body; and the material supplementing pipe is connected with an external material supply structure to add paint into the material barrel, so that continuous painting of the material barrel is conveniently realized, the construction efficiency is effectively improved, and the using effect of the device is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of exterior wall waterproofing, in particular to an exterior wall waterproofing construction device. Background Art

[0002] Exterior wall waterproofing is a partial waterproofing project that ensures that the structure of a building is not invaded by water and the internal space is not harmed by water. Its function is to prevent the leakage of rainwater, domestic water and the erosion of groundwater within the designed durability of the building or structure, to ensure that the building structure and internal space are not polluted, and to provide people with a comfortable and safe living environment. The exterior wall waterproofing project occupies an important position in the entire construction project.

[0003] Please refer to an exterior wall waterproofing construction device with announcement number CN218323711U. In this patent, it is proposed that "when using the existing exterior wall waterproofing brush roller, it is necessary to carry a waterproofing agent barrel for the waterproofing brush roller to dip and brush the material. However, after the waterproofing agent inside the barrel is used up, the barrel needs to be replaced to facilitate the brush roller to brush the material again. However, when the construction workers work at high altitudes, the process of replacing the barrel is cumbersome, time-consuming and labor-intensive, which affects the construction efficiency"; this patent first inserts a built-in barrel with waterproofing agent stored inside into the rod body from the bottom of the rod body, and pushes the push rod upward to make the piston push the waterproofing agent in the built-in barrel upward, so as to realize the application of the waterproofing agent. After a group of built-in barrels are used up, the built-in barrels can also be removed and replaced with new ones for reuse, thereby achieving the effect of avoiding the need to frequently replace the waterproofing agent barrels.

[0004] However, although the above patent can avoid the need to frequently replace the waterproofing agent cartridge by replacing the built-in cartridge, the built-in cartridge can hold less waterproofing agent than the waterproofing agent cartridge. When performing exterior wall waterproofing construction, a large number of built-in cartridges need to be carried. Not only does it require frequent replacement of the built-in cartridges, which affects construction efficiency, but the carrying and transportation of the built-in cartridges also increases the difficulty of construction, and is less practical. In view of this, the present application proposes an exterior wall waterproofing construction device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an exterior wall waterproofing construction device, which has the advantages of being able to add paint to a material barrel by connecting an external feeding structure through a feeding pipe, thereby facilitating continuous brushing of the material barrel, thereby effectively improving construction efficiency and enhancing the use effect of the device. It solves the problem that when using the existing exterior wall waterproofing brush roller, it is necessary to carry a waterproofing agent material barrel for the waterproofing brush roller to dip and brush the material, but after the waterproofing agent inside the material barrel is used up, the material barrel needs to be replaced to facilitate the brush roller to brush the material again, but the process of replacing the material barrel when the construction personnel are working at high altitude is relatively cumbersome, time-consuming and labor-intensive, affecting the construction efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an external wall waterproof construction device, comprising a rod body, a barrel, a brushing structure installed inside the rod body, and an extrusion adjustment mechanism installed inside the rod body for realizing material feeding;

[0007] The extrusion adjustment mechanism includes a barrel movably connected to the inside of the rod body, a feeding pipe fixedly connected to one side of the barrel, a piston movably connected to the inside of the barrel, an extrusion assembly installed inside the rod body and used to adjust the position of the piston, and a mounting assembly installed inside the rod body and used to fix the barrel;

[0008] The painting structure comprises a painting liquid tube detachably connected to the top of the rod body, a liquid guide tube fixedly connected to the inside of the rod body, a pipe sleeve fixedly connected to the outside of the painting liquid tube, and a brush roller fixedly connected to the outside of the pipe sleeve.

[0009] Optionally, the extrusion assembly includes a push rod slidably connected to the bottom of the barrel and fixedly connected to the piston, a rotating sleeve rotatably connected to the right side of the rod body, a driving assembly installed on the right side of the rod body and used to realize rotational adjustment of the rotating sleeve, and a threaded rod detachably connected to the bottom end of the push rod and threadedly connected to the rotating sleeve.

[0010] By adopting the above technical solution, it is convenient to adjust the position of the threaded rod by rotating the rotating sleeve, so that the threaded rod drives the piston to move by the push rod.

[0011] Optionally, the driving assembly includes an installation frame fixedly connected to the right side of the rod body, a transmission bevel gear fixedly connected to the outside of the rotating sleeve, a fixed block fixedly connected to the right side of the installation frame, a rotating rod rotatably connected to the inside of the fixed block, and a rotating bevel gear fixedly connected to the outside of the rotating rod and meshing with the transmission bevel gear.

[0012] By adopting the above technical solution, the transmission effect of the transmission bevel gear and the rotating bevel gear can be conveniently utilized to make the rotating sleeve rotate along with the rotation of the rotating rod.

[0013] Optionally, the push rod and the threaded rod are both fixedly connected to a second connecting block at one end close to the push rod, and the outer side of the rotating sleeve is fixedly connected to a limiting ring that is slidably matched with the mounting frame and the rod body.

[0014] By adopting the above technical solution, it is convenient to use the connecting block to connect the push rod and the threaded rod, and it is convenient to disassemble and assemble. The provided limiting ring can improve the stability of the rotating sleeve during rotation.

[0015] Optionally, the mounting assembly includes a limiting protrusion fixedly connected to the outside of the barrel, a limiting stop block fixedly connected to the outside of the rod body and corresponding to the position of the limiting protrusion, a positioning tube fixedly connected to the bottom of the liquid guiding tube and extending into the barrel, and a sealing plug fixedly connected to the inside of the barrel and slidably adapted to the positioning tube.

[0016] By adopting the above technical solution, it is convenient to use the positioning tube to realize the concentric installation of the barrel and the rod body, and the provided limit stop block can cooperate with the limit convex ring to limit the up and down movement of the barrel.

[0017] Optionally, a displacement groove slidably matched with the feeding tube is opened on the rear side of the rod body, and the right side of the coating liquid tube and the end of the rod body are fixedly connected with a first connecting block.

[0018] By adopting the above technical solution, the feeding pipe can be conveniently moved in the rod body by utilizing the displacement slide groove, and the provided coating liquid pipe and the rod body can be connected and installed by utilizing the first connecting block.

[0019] Optionally, a plurality of liquid outlet holes are provided inside the coating liquid tube, and a liquid guide hole corresponding to the position of the liquid outlet holes is provided inside the tube sleeve.

[0020] By adopting the above technical solution, the paint entering the coating liquid pipe can be conveniently introduced into the brush roller through the provided liquid outlet hole, and the provided liquid guide hole can introduce the paint into the brush roller.

[0021] Optionally, a valve is fixedly connected to the inside of the feed feeding pipe, and a connecting flange is fixedly connected to the end of the feed feeding pipe.

[0022] By adopting the above technical solution, it is convenient to add paint to the barrel using the feeding pipe when the valve is open, and the provided connecting flange can be used to connect to an external feeding pipeline.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] The external wall waterproofing construction device, after the barrel is installed inside the rod body, can adjust the position of the piston through the extrusion assembly, so that the piston can push the waterproofing agent in the barrel to flow upward, thereby facilitating the waterproofing agent to enter the coating liquid pipe, flow to the pipe sleeve and the brush roller for brushing on the wall. After the waterproofing agent in the barrel is used up, the external feeding structure can be connected through the feeding pipe to add paint to the barrel, thereby facilitating the continuous brushing use of a single barrel structure, thereby effectively improving the construction efficiency and enhancing the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0026] Figure 2For this utility model Figure 1 The structural diagram at A in the middle;

[0027] Figure 3 It is a structural schematic diagram of the rod body of the utility model;

[0028] Figure 4 It is a structural schematic diagram of the barrel of the utility model.

[0029] In the figure: 1, rod body; 101, shifting slide; 2, brushing liquid pipe; 201, first connecting block; 202, liquid outlet; 3, pipe sleeve; 301, liquid guide hole; 4, brush roller; 5, liquid guide cylinder; 501, positioning cannula; 6, barrel; 601, limiting convex ring; 602, sealing plug; 7, limiting block; 8, feeding pipe; 801, valve; 802, connecting flange; 9, piston; 10, push rod; 11, mounting frame; 12, rotating sleeve; 1201, limiting ring; 13, threaded rod; 14, transmission bevel gear; 15, fixed block; 16, rotating rod; 17, rotating bevel gear; 18, second connecting block DETAILED DESCRIPTION

[0030] 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.

[0031] See also Figure 1-4 In this embodiment, an exterior wall waterproofing construction device includes a rod body 1, a barrel 6, a coating structure installed inside the rod body 1, and an extrusion adjustment mechanism installed inside the rod body 1 for realizing material feeding.

[0032] In this embodiment, the extrusion adjustment mechanism includes a barrel 6 movably connected to the inside of the rod body 1, a feeding tube 8 fixedly connected to one side of the barrel 6, a piston 9 movably connected to the inside of the barrel 6, an extrusion assembly installed inside the rod body 1 and used to adjust the position of the piston 9, and an installation assembly installed inside the rod body 1 and used to fix the barrel 6.

[0033] Among them, the extrusion component includes a push rod 10 slidably connected to the bottom of the barrel 6 and fixedly connected to the piston 9, a rotating sleeve 12 rotatably connected to the right side of the rod body 1, a driving component installed on the right side of the rod body 1 and used to realize the rotation adjustment of the rotating sleeve 12, and a threaded rod 13 detachably connected to the bottom end of the push rod 10 and threadedly connected to the rotating sleeve 12; it is convenient for the threaded rod 13 to drive the push rod 10 to move in the vertical direction as the rotating sleeve 12 rotates.

[0034] The driving assembly includes a mounting frame 11 fixedly connected to the right side of the rod body 1, a transmission bevel gear 14 fixedly connected to the outside of the rotating sleeve 12, a fixed block 15 fixedly connected to the right side of the mounting frame 11, a rotating rod 16 rotatably connected to the inside of the fixed block 15, and a rotating bevel gear 17 fixedly connected to the outside of the rotating rod 16 and meshing with the transmission bevel gear 14; the rotating rod 16 can conveniently drive the rotating sleeve 12 to rotate by utilizing the transmission effect of the transmission bevel gear 14 and the rotating bevel gear 17.

[0035] In this embodiment, the push rod 10 and the threaded rod 13 are fixedly connected at one end thereof close to each other with a second connecting block 18, so that the push rod 10 and the threaded rod 13 can be conveniently installed and fixed by using the second connecting block 18; the outer side of the rotating sleeve 12 is fixedly connected with a limiting ring 1201 which is slidably adapted to the mounting frame 11 and the rod body 1, so that the limiting ring 1201 can be conveniently used to limit the rotation of the rotating sleeve 12 inside the mounting frame 11 and improve its rotation stability.

[0036] In this embodiment, the installation assembly includes a limiting protrusion 601 fixedly connected to the outside of the barrel 6, a limiting stopper 7 fixedly connected to the outside of the rod body 1 and corresponding to the position of the limiting protrusion 601, a positioning tube 501 fixedly connected to the bottom of the liquid guiding tube 5 and extending into the barrel 6, and a sealing plug 602 fixedly connected to the inside of the barrel 6 and slidably adapted to the positioning tube 501; the positioning tube 501 is used to conveniently determine the concentricity of the barrel 6 and the rod body 1, and the limiting stopper 7 contacts the limiting protrusion 601 to limit the up and down movement of the barrel 6.

[0037] Among them, a shift slide groove 101 which is slidably adapted to the feeding tube 8 is opened on the rear side of the rod body 1, so that the feeding tube 8 can move in the rod body 1 by utilizing the shift slide groove 101. A valve 801 is fixedly connected to the inside of the feeding tube 8, and a connecting flange 802 is fixedly connected to the end of the feeding tube 8. The connecting flange 802 is convenient for connecting the feeding tube 8 to an external feeding structure, such as a feeding pump body extending to the waterproofing agent, so as to add the waterproofing agent to the barrel 6 when the valve 801 is opened.

[0038] In this embodiment, the brushing structure includes a brushing liquid tube 2 detachably connected to the top of the rod body 1, a liquid guide tube 5 fixedly connected to the inside of the rod body 1, a pipe sleeve 3 installed on the outside of the brushing liquid tube 2, and a brush roller 4 installed on the outside of the pipe sleeve 3.

[0039] Among them, the right side of the coating liquid tube 2 and the end of the rod body 1 are fixedly connected with the first connecting block 201, which is convenient for using the first connecting block 201 to realize the installation and fixation of the coating liquid tube 2 and the rod body 1. A plurality of liquid outlet holes 202 are opened inside the coating liquid tube 2, and a liquid guide hole 301 corresponding to the position of the liquid outlet hole 202 is opened inside the pipe sleeve 3, so that the waterproofing agent entering the coating liquid tube 2 can flow out through the set liquid outlet hole 202, and the waterproofing agent can be introduced into the brush roller 4 through the set liquid guide hole 301.

[0040] The working principle of the above embodiment is:

[0041] When the external wall waterproof construction device is used, the barrel 6 is first inserted from the bottom of the rod body 1, and the feeding pipe 8 on the barrel 6 is moved in the rod body 1 by using the shifting slide groove 101. When the barrel 6 is completely inserted into the rod body 1, the barrel 6 can be rotated so that the limiting block 7 contacts the limiting convex ring 601 to limit the upward and downward movement of the barrel 6. The push rod 10 is fixed to the threaded rod 13 by using the second connecting block 18, and then the coating liquid pipe 2 is installed on the top of the rod body 1 to realize the assembly of the whole device.

[0042] In this process, the rotating rod 16 can be rotated to drive the rotating sleeve 12 to rotate by the transmission action of the transmission bevel gear 14 and the rotating bevel gear 17, so that the threaded rod 13 can drive the piston 9 to move in the barrel 6 by the push rod 10, so as to squeeze the waterproofing agent in the barrel 6, so that the waterproofing agent can flow into the brushing liquid pipe 2 by the liquid guide tube 5, and the waterproofing agent can enter the pipe sleeve 3 and the brush roller 4 by the provided liquid outlet hole 202 and the liquid guide hole 301, so as to facilitate brushing;

[0043] When the waterproofing agent in the barrel 6 is used up, the connecting flange 802 can be used to connect the feeding pipe 8 to the external feeding structure, so that the external feeding structure can add waterproofing agent to the barrel 6 when the valve 801 is opened, so that the barrel 6 can be continuously coated and used, thereby effectively improving the construction efficiency.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0045] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. An external wall waterproof construction device, characterized in that: It comprises a rod body (1), a barrel (6), a brushing structure installed inside the rod body (1), and an extrusion adjustment mechanism installed inside the rod body (1) for achieving material feeding; The extrusion adjustment mechanism comprises a barrel (6) movably connected to the inside of the rod body (1), a feeding pipe (8) fixedly connected to one side of the barrel (6), a piston (9) movably connected to the inside of the barrel (6), an extrusion assembly installed in the inside of the rod body (1) and used to adjust the position of the piston (9), and a mounting assembly installed in the inside of the rod body (1) and used to fix the barrel (6); The coating structure comprises a coating liquid tube (2) detachably connected to the top end of the rod body (1), a liquid guide tube (5) fixedly connected to the inside of the rod body (1), a tube sleeve (3) installed on the outside of the coating liquid tube (2), and a brush roller (4) installed on the outside of the tube sleeve (3).

2. The external wall waterproof construction device according to claim 1, characterized in that: The extrusion assembly comprises a push rod (10) slidably connected to the bottom of the barrel (6) and fixedly connected to the piston (9), a rotating sleeve (12) rotatably connected to the right side of the rod body (1), a driving assembly installed on the right side of the rod body (1) and used to realize rotational adjustment of the rotating sleeve (12), and a threaded rod (13) detachably connected to the bottom end of the push rod (10) and threadedly connected to the rotating sleeve (12).

3. The external wall waterproof construction device according to claim 2, characterized in that: The driving assembly comprises a mounting frame (11) fixedly connected to the right side of the rod body (1), a transmission bevel gear (14) fixedly connected to the outside of the rotating sleeve (12), a fixed block (15) fixedly connected to the right side of the mounting frame (11), a rotating rod (16) rotatably connected to the inside of the fixed block (15), and a rotating bevel gear (17) fixedly connected to the outside of the rotating rod (16) and meshing with the transmission bevel gear (14).

4. The external wall waterproof construction device according to claim 3, characterized in that: The push rod (10) and the threaded rod (13) are both fixedly connected to a second connection block (18) at their adjacent ends, and the outer side of the rotating sleeve (12) is fixedly connected to a limiting ring (1201) that is slidably matched with the mounting frame (11) and the rod body (1).

5. The external wall waterproof construction device according to claim 1, characterized in that: The mounting assembly comprises a limiting convex ring (601) fixedly connected to the outside of the barrel (6), a limiting stopper (7) fixedly connected to the outside of the rod body (1) and corresponding to the position of the limiting convex ring (601), a positioning insert (501) fixedly connected to the bottom of the liquid guide barrel (5) and extending into the barrel (6), and a sealing plug (602) fixedly connected to the inside of the barrel (6) and slidably matched with the positioning insert (501).

6. The external wall waterproof construction device according to claim 1, characterized in that: The rear side of the rod body (1) is provided with a displacement slide groove (101) slidably matched with the feeding tube (8), and the right side of the coating liquid tube (2) and the end of the rod body (1) are both fixedly connected with a first connection block (201).

7. The external wall waterproof construction device according to claim 1, characterized in that: A plurality of liquid outlet holes (202) are provided inside the coating liquid tube (2), and a liquid guide hole (301) corresponding to the position of the liquid outlet holes (202) is provided inside the tube sleeve (3).

8. The exterior wall waterproofing construction device according to claim 1, characterized in that: A valve (801) is fixedly connected to the interior of the feed feeding pipe (8), and a connecting flange (802) is fixedly connected to the end of the feed feeding pipe (8).

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