Base layer drying device for waterproof construction of dormitory and construction method

Abstract

The invention relates to the technical field of waterproof construction, in particular to a base layer drying device for dormitory waterproof construction and a construction method.According to the technical scheme, the base layer drying device comprises an outer frame beam, a plurality of transverse guide rails are longitudinally arranged and installed on the inner side of the outer frame beam, and longitudinal guide rails are installed between the adjacent transverse guide rails; guide columns are slidably installed in sliding grooves of the transverse guide rails and the longitudinal guide rails, driving structures are installed in the guide columns, protruding rods at the lower ends of the guide columns extend out of the sliding grooves of the transverse guide rails and the longitudinal guide rails and are fixedly connected with a top plate, a drying cabin is arranged below the top plate, and a lifting structure is installed between the drying cabin and the top plate. The drying device has the beneficial effects that the drying device is hoisted above a construction plane through the steel frame structure, the drying cabin is driven by the lifting structure to descend and get close to the surface of a base layer for drying, and the drying cabin is matched with the driving structure to slowly move above the surface of the base layer, so that the effect of rapidly drying the base layer without damaging the surface of the base layer is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of waterproof construction, and in particular to a base drying device and a construction method for waterproof construction of a dormitory. Background Art

[0002] The base of waterproof construction usually refers to the basic material or structure used to bear the waterproof layer before construction. Generally speaking, the base of waterproof construction mainly includes concrete base, cement mortar base, brick or stone masonry base and brick or stone masonry base. Before the formal construction of the waterproof layer, it is usually necessary to completely dry the concrete base and cement mortar base to improve the adhesion of the waterproof layer and avoid problems such as falling off and cracking of the waterproof layer.

[0003] The existing base drying technology includes a mobile drying device. The staff pushes the drying device over the surface of the base to dry it with hot air. However, this device needs to run on the surface of the base. It cannot perform drying work when the base is not solidified. If it runs on the surface of the unsolidified base, it is very easy to damage the surface of the base, causing problems such as uneven surface. Therefore, the existing mobile drying equipment still has the problem of needing natural air drying and solidification before further drying work can be performed, resulting in low drying efficiency.

[0004] Moreover, in order to meet deadlines, many construction sites today may lay a new cement mortar base on the surface of the concrete base before it is completely dry, and then dry it uniformly. This may cause the wet part of the base to be thicker. During the uniform drying, the incompletely dried concrete base will continue to release moisture, which is sealed by the newly laid cement mortar layer, making it difficult for the moisture in the base to completely volatilize. This retained moisture may affect the adhesion of the ground waterproof coating;

[0005] In the actual construction process, there may be a variety of different base layers in the same construction environment. Different base layers are distributed in different areas, and the temperature and time required for drying are different. The existing base layer drying device cannot perform targeted drying work in different areas, which may cause some areas to be not completely dried and some areas to be too dry. The unstable drying quality may also have a certain impact on the later laying of waterproof materials.

[0006] Therefore, it is necessary to invent a base drying device and a construction method for waterproofing construction of a dormitory. Summary of the invention

[0007] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a base drying device for waterproofing construction of a dormitory, comprising an outer frame beam, wherein the four corners of the bottom surface of the outer frame beam are fixedly installed with vertical supports, the vertical supports are arranged at the corners of the wall, a plurality of extension beams are fixedly installed on the inner wall of the outer frame beam, a transverse guide rail is fixedly installed on one end of the extension beam away from the outer frame beam, a plurality of the transverse guide rails are longitudinally arranged and installed on the inner side of the outer frame beam, a longitudinal guide rail is installed between adjacent transverse guide rails, a plurality of the longitudinal guide rails are transversely arranged and installed between the transverse guide rails, the bottom surfaces of the transverse guide rails and the longitudinal guide rails are both provided with slide grooves, the slide grooves of the transverse guide rails are connected to the slide grooves of the longitudinal guide rails, and the transverse guide rails are connected to the longitudinal guide rails. A guide column is slidably installed in the slide groove of the guide rail, and a driving structure is installed in the guide column, and the driving structure is used to drive the guide column to move in the slide groove of the transverse guide rail and the longitudinal guide rail. A convex rod is provided at the lower end of the guide column, and the convex rod at the lower end of the guide column extends out of the slide groove of the transverse guide rail and the longitudinal guide rail and is fixedly connected to the top plate. A drying cabin is provided under the top plate, and a drying component is installed in the drying cabin, and the drying component is used to blow hot air to the surface of the base layer. A lifting structure is installed between the drying cabin and the top plate, and the lifting structure is used to drive the drying cabin to descend and approach the surface of the base layer. An isolation device is also installed on the transverse guide rail and the longitudinal guide rail, and the isolation device is used to isolate a partial area of ​​the surface of the base layer.

[0008] Preferably, the driving structure includes a moving roller, which is embedded in the surface of the guide column in four directions, and is rotatably connected to the guide column. The outer surface of the moving roller contacts the inner wall of the slide groove of the transverse guide rail and the longitudinal guide rail. Motors are installed at the four corners of the top surface of the guide column, and the output end of the motor is fixedly connected to the upper end shaft of the moving roller.

[0009] Preferably, the driving structure includes a steering push rod, four of which are vertically overlapped and arranged inside the guide column, the steering push rod is fixedly connected to the inner wall of the guide column, the output ends of the four steering push rods are respectively facing four directions, and a rubber push block is fixedly installed on the output end of the steering push rod, the rubber push block passes through the surface of the guide column, and the four rubber push blocks are respectively arranged between each movable roller.

[0010] Preferably, the drying component includes an air intake cabin, which is arranged at the four corners of the top surface of the drying cabin. The air intake cabin is an upwardly protruding cabin structure, the air intake cabin is connected with the drying cabin, the top surface of the air intake cabin is provided with an air inlet, and the bottom of the air inlet is provided with a fan.

[0011] Preferably, the drying component includes a heating wire, which is fixedly installed on the inner wall of the drying chamber. Several of the heating wires are arranged vertically and horizontally in the drying chamber, and all of the heating wires are uniformly connected to a power supply. An opening is provided at the bottom of the drying chamber, and an air outlet grille is fixedly installed on the inner wall of the opening at the bottom of the drying chamber.

[0012] Preferably, the lifting structure includes a first motor, which is fixedly installed around the top plate, and first folding arms are fixedly installed at both output ends of the first motor, and a first extension rod is fixedly installed on the side where the two first folding arms are close to each other, and the output end of the first extension rod faces away from the first motor.

[0013] Preferably, the lifting structure includes a second motor, the second motor is fixedly mounted on the output end of the first extension rod, a second folding arm is fixedly mounted on the output end of the second motor, a second extension rod is fixedly mounted on the side of the second folding arm away from the second motor, a third motor is fixedly mounted on the output end of the second extension rod, and a third folding arm is mounted on the output end of the third motor.

[0014] Preferably, the lifting structure includes a swivel seat, which is fixedly mounted on the top surface of the drying chamber directly below the first motor, a third extension rod is fixedly mounted on the side of the third folding arm away from the third motor, a fourth motor is fixedly mounted on the output end of the third extension rod, a fourth folding arm is fixedly mounted on the output end of the fourth motor, and an end of the fourth folding arm away from the fourth motor is rotatably connected to the swivel seat.

[0015] Preferably, the isolation device includes a windproof curtain, and a plurality of hooks are fixedly installed on the top of the windproof curtain, and the hooks are hung on the outer frame beam, transverse guide rail or longitudinal guide rail. The windproof curtain hangs down from the outer frame beam, transverse guide rail or longitudinal guide rail to close to the ground.

[0016] The above-mentioned construction method of a base drying device for dormitory waterproofing construction comprises the following steps:

[0017] S1. First, use bolts to connect the outer frame beam and the vertical support. Then, use screws to install the vertical support at the corner of the dormitory wall, and keep the lower end of the vertical support at a certain distance from the construction ground. Then, use bolts to install the transverse guide rail and the longitudinal guide rail. At the same time, install the guide column in the slide groove of the transverse guide rail and the longitudinal guide rail, so that the top plate and the drying cabin are suspended at a high place.

[0018] S2, then lay a concrete base on the original base, then the workers withdraw from the construction area, then start the first motor to drive the first folding arm to rotate, start the second motor to drive the second folding arm to rotate, start the third motor to drive the third folding arm to rotate, start the fourth motor to drive the fourth folding arm to rotate, then start the first extension rod to extend, start the second extension rod to extend, start the third extension rod to extend, so that the drying chamber is close to the surface of the concrete base; then start the electric heating wire and the fan to blow hot air out of the drying chamber, and then start the motor to drive the moving roller to rotate, drive the guide column to move at a uniform speed along the slide grooves of the transverse guide rail and the longitudinal guide rail, and drive the drying chamber to evenly dry the concrete base;

[0019] S3, after the concrete base is completely dry, the first motor, the first extension rod, the second motor, the second extension rod, the third motor, the third extension rod and the fourth motor are started again to drive the drying chamber to rise to a high position again, and then the cement mortar base is laid on the surface of the concrete base. Then the staff withdraws from the construction area, and the first motor is started again to drive the first folding arm to rotate, the second motor is started to drive the second folding arm to rotate, the third motor is started to drive the third folding arm to rotate, and the fourth motor is started to drive the fourth folding arm to rotate, and then the first extension rod is started to extend, the second extension rod is started to extend, and the third extension rod is started to extend in sequence, so that the drying chamber is close to the surface of the cement mortar base; then the electric heating wire and the fan are started to blow hot air out of the drying chamber, and then the motor is started to drive the moving roller to rotate, and the guide column is driven to move at a uniform speed along the slide grooves of the transverse guide rails and the longitudinal guide rails, so as to drive the drying chamber to evenly dry the cement mortar base;

[0020] S4. If the base layer in some areas needs a specific drying time or drying temperature during the drying process, the staff will control the motor to drive the moving roller to rotate, drive the guide column to drive the drying cabin to the area, and then use the windproof curtain to surround the area, and then operate the drying cabin to dry it in a targeted manner;

[0021] S5. After the base layer in all areas of the dormitory is dried, the staff lays a waterproof layer on the surface of the base layer, and then starts the first motor to drive the first folding arm to rotate, starts the second motor to drive the second folding arm to rotate, starts the third motor to drive the third folding arm to rotate, starts the fourth motor to drive the fourth folding arm to rotate, and then starts the first extension rod to extend, starts the second extension rod to extend, and starts the third extension rod to extend in sequence, so that the drying chamber is close to the surface of the waterproof layer; then starts the heating wire and the fan to make the drying chamber blow out hot air, and then starts the motor to drive the moving roller to rotate, drives the guide column to move at a uniform speed along the slide groove of the transverse guide rail and the longitudinal guide rail, and drives the drying chamber to evenly dry the waterproof layer.

[0022] The beneficial effects of the present invention are as follows: 1. The drying device is hoisted above the construction plane through the steel frame structure. When drying is required, the drying cabin is driven down by the lifting structure and close to the surface of the base layer for drying. The driving structure enables it to move slowly above the surface of the base layer. Compared with the traditional mobile drying equipment, the drying work can be carried out when the base layer is not solidified, so as to achieve the effect of quickly drying the base layer without damaging the surface of the base layer; 2. Through the construction process of laying one layer and drying one layer at a time, and using multiple drying cabins for regional drying, the drying rate is greatly accelerated, and the undried concrete base layer is prevented from being sealed by the newly laid cement mortar layer, so as to avoid the retained moisture affecting the adhesion of the ground waterproof coating laid later; 3. For some base layers that require specific drying time or drying temperature, part of the surface area of ​​the base layer is enclosed by an isolation device, and then the drying cabin is controlled to dry it, so as to achieve the effect of targeted drying of different base layers in different areas, so that the overall base drying quality is more stable, which is convenient for the laying of waterproof materials in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A front view of a base drying device for dormitory waterproofing construction provided by the present invention;

[0024] Figure 2 A schematic diagram of the internal structure of a guide rail of a base drying device for dormitory waterproofing construction provided by the present invention;

[0025] Figure 3 A top view of a base drying device for dormitory waterproofing construction provided by the present invention;

[0026] Figure 4 A schematic diagram of the sliding of a guide column of a base drying device for waterproofing a dormitory provided by the present invention;

[0027] Figure 5 A schematic diagram of the top structure of a drying cabin of a base drying device for dormitory waterproofing construction provided by the present invention;

[0028] Figure 6 A cross-sectional view of a drying chamber of a base drying device for dormitory waterproofing construction provided by the present invention;

[0029] Figure 7 A bottom view of a drying cabin of a base drying device for dormitory waterproofing construction provided by the present invention;

[0030] Figure 8 A top view of a drying cabin of a base drying device for dormitory waterproofing construction provided by the present invention;

[0031] Fig. 9 An exploded diagram of a fan of a base drying device for dormitory waterproofing construction provided by the present invention;

[0032] Fig.10 A schematic diagram of the expansion of the lifting structure of a base drying device for dormitory waterproofing construction provided by the present invention;

[0033] Fig.11 A detailed diagram of a guide column of a base drying device for dormitory waterproofing construction provided by the present invention;

[0034] Fig.12 An exploded diagram of the driving structure of a base drying device for dormitory waterproofing construction provided by the present invention.

[0035] In the figure: an outer frame beam 11, a vertical support 12, an extension beam 13, a transverse guide rail 14, a longitudinal guide rail 15, a top plate 21, a drying chamber 22, an air intake chamber 23, an air inlet 24, a fan 25, a heating wire 26, an air outlet grille 27, a guide column 31, a steering push rod 32, a rubber push block 33, a moving roller 34, a motor 35, a first motor 41, a first folding arm 42, a first extension rod 43, a second motor 44, a second folding arm 45, a second extension rod 46, a third motor 47, a third folding arm 48, a third extension rod 49, a fourth motor 50, a fourth folding arm 51, a swivel seat 52, a windproof curtain 53, and a hook 54. DETAILED DESCRIPTION

[0036] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0037] Embodiment 1, as Figure 1 - Figure 5As shown, a base drying device for waterproofing construction of a dormitory in an embodiment of the first aspect of the present invention comprises an outer frame beam 11, and vertical supports 12 are fixedly installed at the four corners of the bottom surface of the outer frame beam 11, and the vertical supports 12 are arranged at the corners of the wall. A plurality of extension beams 13 are fixedly installed on the inner wall of the outer frame beam 11, and a transverse guide rail 14 is fixedly installed at one end of the extension beam 13 away from the outer frame beam 11, and a plurality of transverse guide rails 14 are longitudinally arranged and installed on the inner side of the outer frame beam 11, and longitudinal guide rails 15 are installed between adjacent transverse guide rails 14, and a plurality of longitudinal guide rails 15 are transversely arranged and installed between the transverse guide rails 14, and the bottom surfaces of the transverse guide rails 14 and the longitudinal guide rails 15 are both provided with slide grooves, and the slide grooves of the transverse guide rails 14 are connected to the slide grooves of the longitudinal guide rails 15. A guide column 31 is slidably installed in the slide groove of the rail 15, and a driving structure is installed in the guide column 31. The driving structure is used to drive the guide column 31 to move in the slide grooves of the transverse guide rail 14 and the longitudinal guide rail 15. A convex rod is arranged at the lower end of the guide column 31, and the convex rod at the lower end of the guide column 31 extends out of the slide grooves of the transverse guide rail 14 and the longitudinal guide rail 15 and is fixedly connected to the top plate 21. A drying cabin 22 is arranged below the top plate 21, and a drying component is installed in the drying cabin 22. The drying component is used to blow hot air to the surface of the base layer. A lifting structure is installed between the drying cabin 22 and the top plate 21, and the lifting structure is used to drive the drying cabin 22 to descend and approach the surface of the base layer. An isolation device is also installed on the transverse guide rail 14 and the longitudinal guide rail 15, and the isolation device is used to isolate a partial area of ​​the surface of the base layer.

[0038] In the above embodiment, it should be noted that the outer frame beam 11, the vertical support 12, the extension beam 13, the transverse guide rail 14 and the longitudinal guide rail 15 form a steel frame structure, the outer frame beam 11, the vertical support 12, the extension beam 13, the transverse guide rail 14 and the longitudinal guide rail 15 are all high-strength aluminum alloy profiles, and the guide column 31 bracket is equal to the inner diameter of the slide groove of the transverse guide rail 14 and the longitudinal guide rail 15;

[0039] The drying device is hoisted above the construction plane through a steel frame structure. When drying is required, the drying cabin 22 is driven down by the lifting structure and close to the surface of the base layer for drying. The driving structure enables it to move slowly above the surface of the base layer. Compared with traditional mobile drying equipment, the drying work can be carried out before the base layer is solidified, so as to achieve the effect of quickly drying the base layer without damaging the surface of the base layer.

[0040] Through the construction process of laying and drying one layer at a time, and using multiple drying chambers for drying in different areas, the drying rate is greatly accelerated, and the undried concrete base is prevented from being sealed by the newly laid cement mortar layer, so as to avoid the retention of moisture affecting the adhesion of the ground waterproof coating laid later;

[0041] For some base layers that require specific drying time or drying temperature, an isolation device is used to isolate part of the surface of the base layer, and then the drying chamber 2 is controlled to dry it, so as to achieve the effect of targeted drying of different base layers in different areas, making the overall base layer drying quality more stable, which is convenient for the laying of waterproof materials in the later stage.

[0042] Embodiment 2, as Figure 4 , Figure 5 , Fig.11 and Fig.12 As shown, a base drying device for dormitory waterproofing construction includes embodiment 1. In addition, the driving structure includes a moving roller 34, the moving roller 34 is embedded in the surface of the guide column 31 in four directions, the moving roller 34 is rotatably connected to the guide column 31, the outer surface of the moving roller 34 contacts the inner wall of the slide groove of the transverse guide rail 14 and the longitudinal guide rail 15, and a motor 35 is installed at the four corners of the top surface of the guide column 31. The output end of the motor 35 is fixedly connected to the upper end shaft of the moving roller 34. The driving structure includes a steering push rod 32, four steering push rods 32 are vertically overlapped and arranged inside the guide column 31, the steering push rod 32 is fixedly connected to the inner wall of the guide column 31, the output ends of the four steering push rods 32 are respectively facing in four directions, and a rubber push block 33 is fixedly installed at the output end of the steering push rod 32. The rubber push block 33 passes through the surface of the guide column 31, and the four rubber push blocks 33 are respectively arranged between each moving roller 34.

[0043] In the above embodiment, it should be noted that the moving roller 34 is made of rubber material, and the moving roller 34 is driven to rotate by starting the motor 35. The moving roller 34 rubs against the inner walls of the slide grooves of the transverse guide rail 14 and the longitudinal guide rail 15 to achieve the effect of driving the guide column 31 to move along the slide grooves of the transverse guide rail 14 and the longitudinal guide rail 15; and the steering push rod 32 and the rubber push block 33 have the function of assisting steering. When the guide column 31 moves to the intersection of the slide groove, part of the rubber push block 33 has insufficient contact with the inner wall of the slide groove. At this time, the corresponding steering push rod 32 is started to drive the rubber push block 33 to extend and support the inner wall of the slide groove to achieve the effect of pushing the guide column 31 to turn.

[0044] Embodiment 3, as Figure 4 - Fig. 9 As shown, a base drying device for dormitory waterproofing construction includes embodiment 1. In addition, the drying component includes an air inlet cabin 23, which is arranged at the four corners of the top surface of the drying cabin 22. The air inlet cabin 23 is an upwardly protruding cabin structure. The air inlet cabin 23 is connected to the drying cabin 22. An air inlet 24 is installed on the top surface of the air inlet cabin 23, and a fan 25 is installed at the bottom of the air inlet 24. The drying component includes an electric heating wire 26, which is fixedly installed on the inner wall of the drying cabin 22. A plurality of electric heating wires 26 are arranged vertically and horizontally in the drying cabin 22, and all the electric heating wires 26 are uniformly connected to a power supply. An opening is provided at the bottom of the drying cabin 22, and an air outlet grille 27 is fixedly installed on the inner wall of the opening at the bottom of the drying cabin 22.

[0045] In the above embodiment, it should be noted that by starting the fan 25, external air is drawn into the air inlet chamber 23 from the air inlet 24 and input into the drying chamber 22, and then the heating wire 26 is energized. The heating wire 26 heats the air inside the drying chamber 22 and the hot air is blown out from the air outlet grille 27 to achieve the effect of hot air drying the surface of the base layer.

[0046] Embodiment 4, as Figure 5 , Figure 6 , Figure 8 and Fig.10 As shown, a base drying device for waterproofing construction of a dormitory includes embodiment 1. In addition, the lifting structure includes a first motor 41, the first motor 41 is fixedly installed around the top plate 21, the first folding arms 42 are fixedly installed at both output ends of the first motor 41, a first extension rod 43 is fixedly installed on the side where the two first folding arms 42 are close to each other, and the output end of the first extension rod 43 is facing away from the first motor 41, and the lifting structure includes a second motor 44, the second motor 44 is fixedly installed at the output end of the first extension rod 43, and the output end of the second motor 44 is fixedly installed with a second folding arm 45, and the second folding arm 45 is away from the second A second extension rod 46 is fixedly installed on one side of the motor 44, a third motor 47 is fixedly installed on the output end of the second extension rod 46, a third folding arm 48 is installed on the output end of the third motor 47, the lifting structure includes a swivel seat 52, the swivel seat 52 is fixedly installed on the top surface of the drying chamber 22 directly below the first motor 41, a third extension rod 49 is fixedly installed on the side of the third folding arm 48 away from the third motor 47, a fourth motor 50 is fixedly installed on the output end of the third extension rod 49, a fourth folding arm 51 is fixedly installed on the output end of the fourth motor 50, and one end of the fourth folding arm 51 away from the fourth motor 50 is rotatably connected to the swivel seat 52.

[0047] In the above embodiment, it should be noted that, in the initial state, the first motor 41, the first folding arm 42, the first extension rod 43, the second motor 44, the second folding arm 45, the second extension rod 46, the third motor 47, the third folding arm 48, the third extension rod 49, the fourth motor 50, the fourth folding arm 51 and the swivel seat 52 are folded at the top of the drying chamber 22 between two adjacent air inlet chambers 23, and the drying chamber 22 is close to the top plate 21; by starting the first motor 41 in sequence to drive the first folding arm 42 to rotate, starting the second motor 44 to drive the second folding arm 45 to rotate, starting the third motor 47 to drive the third folding arm 48 to rotate, starting the fourth motor 50 to drive the fourth folding arm 51 to rotate, and then starting the first extension rod 43 to extend, starting the second extension rod 46 to extend, and starting the third extension rod 49 to extend, the effect of driving the drying chamber 22 downward to approach the surface of the base layer to be dried is achieved.

[0048] Embodiment 5, as Figure 1 - Figure 3As shown, a base drying device for dormitory waterproofing construction includes embodiment 1. In addition, the isolation device includes a windproof curtain 53, and a plurality of hooks 54 are fixedly installed on the top of the windproof curtain 53. The hooks 54 are hung on the outer frame beam 11, the transverse guide rail 14 or the longitudinal guide rail 15. The windproof curtain 53 hangs down from the outer frame beam 11, the transverse guide rail 14 or the longitudinal guide rail 15 to close to the ground.

[0049] In the above embodiment, it should be noted that by hanging the hook 54 on the outer frame beam 11, the transverse guide rail 14 or the longitudinal guide rail 15, the windproof curtain 53 is fixed in certain areas of the base layer that require a specific drying time or drying temperature, so as to isolate the hot air and prevent the drying process from affecting other areas; the staff can also flexibly use the windproof curtain 53 to create construction space for themselves, so as to achieve the effect of simultaneous drying and construction, and avoid the airflow during drying affecting the ongoing construction work of the staff.

[0050] The construction method of the present invention is as follows: the technicians first use bolts to install and connect the outer frame beam 11 and the vertical support 12, then use screws to install the vertical support 12 at the corner of the dormitory wall, and keep the lower end of the vertical support 12 at a certain distance from the construction ground, then use bolts to install the transverse guide rail 14 and the longitudinal guide rail 15, and at the same time install the guide column 31 in the slide groove of the transverse guide rail 14 and the longitudinal guide rail 15, so that the top plate 21 and the drying cabin 22 are suspended at a high place; then lay a concrete base on the original base, then the staff withdraws from the construction area, and then start the first motor 41 in sequence to drive the first folding arm 42 to rotate, and start the second motor 44 The second folding arm 45 is driven to rotate, the third motor 47 is started to drive the third folding arm 48 to rotate, the fourth motor 50 is started to drive the fourth folding arm 51 to rotate, and then the first extension rod 43 is started to extend, the second extension rod 46 is started to extend, and the third extension rod 49 is started to extend, so that the drying chamber 22 is close to the surface of the concrete base; then the electric heating wire 26 and the fan 25 are started to blow hot air from the drying chamber 22, and then the motor 35 is started to drive the moving roller 34 to rotate, and the guide column 31 is driven to move at a uniform speed along the slide grooves of the transverse guide rail 14 and the longitudinal guide rail 15, so as to drive the drying chamber 22 to evenly dry the concrete base; after the concrete base is completely dried, the first electric wire 26 and the fan 25 are started again to blow hot air out of ... then the guide column 31 is driven to move at a uniform speed along the slide grooves of the transverse guide rail 14 and the longitudinal guide rail 15, so as to drive the drying chamber 22 to evenly dry the concrete base; after the concrete base is completely dried, the first electric wire 26 and the fan 25 are started again to blow hot air out of the drying chamber 22, and then the motor 35 is started again to drive the moving roller 34 to rotate, and then the guide column 3 The machine 41, the first extension rod 43, the second motor 44, the second extension rod 46, the third motor 47, the third extension rod 49 and the fourth motor 50 drive the drying chamber 22 to rise to a high position again, and then lay a cement mortar base on the surface of the concrete base. Then the workers withdraw from the construction area, and start the first motor 41 again to drive the first folding arm 42 to rotate, start the second motor 44 to drive the second folding arm 45 to rotate, start the third motor 47 to drive the third folding arm 48 to rotate, start the fourth motor 50 to drive the fourth folding arm 51 to rotate, and then start the first extension rod 43 to extend, start the second extension rod 46 to extend, start the third extension rod 49 to extend, The drying chamber 22 is brought close to the surface of the cement mortar base; then the electric heating wire 26 and the fan 25 are started to blow hot air out of the drying chamber 22, and then the motor 35 is started to drive the moving roller 34 to rotate, and the guide column 31 is driven to move at a uniform speed along the slide grooves of the transverse guide rail 14 and the longitudinal guide rail 15, so as to drive the drying chamber 22 to evenly dry the cement mortar base; if the base laid in certain areas during the drying process requires a specific drying time or drying temperature, the staff will control the motor 35 to drive the moving roller 34 to rotate, drive the guide column 31 to drive the drying chamber 22 to reach the area, and then use the windproof curtain 53 to surround the area, and then operate the drying chamber 22 to dry it in a targeted manner;After the base of all areas in the dormitory is dried, the staff lays a waterproof layer on the surface of the base, then starts the first motor 41 to drive the first folding arm 42 to rotate, starts the second motor 44 to drive the second folding arm 45 to rotate, starts the third motor 47 to drive the third folding arm 48 to rotate, starts the fourth motor 50 to drive the fourth folding arm 51 to rotate, and then starts the first extension rod 43 to extend, starts the second extension rod 46 to extend, and starts the third extension rod 49 to extend, so that the drying chamber 22 is close to the surface of the waterproof layer; then starts the electric heating wire 26 and the fan 25 to blow hot air from the drying chamber 22, and then starts the motor 35 to drive the moving roller 34 to rotate, drives the guide column 31 to move at a uniform speed along the slide grooves of the transverse guide rail 14 and the longitudinal guide rail 15, and drives the drying chamber 22 to evenly dry the waterproof layer. ;

[0051] The above is only a preferred embodiment of the present invention. Any person skilled in the art may modify the present invention by using the above technical solution or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solution of the present invention belongs to the scope of protection claimed by the present invention.

Claims

1. A base drying device for dormitory waterproofing construction, comprising an outer frame beam (11), wherein four corners of the bottom surface of the outer frame beam (11) are fixedly mounted with vertical supports (12), wherein the vertical supports (12) are arranged at the corners of the wall, and characterized in that: A plurality of extension beams (13) are fixedly installed on the inner wall of the outer frame beam (11); a transverse guide rail (14) is fixedly installed on one end of the extension beam (13) away from the outer frame beam (11); a plurality of the transverse guide rails (14) are longitudinally arranged and installed on the inner side of the outer frame beam (11); a longitudinal guide rail (15) is installed between adjacent transverse guide rails (14); a plurality of the longitudinal guide rails (15) are transversely arranged and installed between the transverse guide rails (14); a slide groove is arranged on the bottom surface of the transverse guide rail (14) and the longitudinal guide rail (15); the slide groove of the transverse guide rail (14) and the slide groove of the longitudinal guide rail (15) are connected to each other; guide columns (31) are slidably installed in the slide grooves of the transverse guide rail (14) and the longitudinal guide rail (15); a driving structure is installed in the guide column (31); the driving structure is arranged ... The movable structure is used to drive the guide column (31) to move in the slide grooves of the transverse guide rail (14) and the longitudinal guide rail (15). The lower end of the guide column (31) is provided with a protruding rod. The protruding rod at the lower end of the guide column (31) extends out of the slide grooves of the transverse guide rail (14) and the longitudinal guide rail (15) and is fixedly connected to the top plate (21). A drying cabin (22) is provided below the top plate (21). A drying component is installed in the drying cabin (22). The drying component is used to blow hot air to the surface of the base layer. A lifting structure is installed between the drying cabin (22) and the top plate (21). The lifting structure is used to drive the drying cabin (22) to descend and approach the surface of the base layer. The transverse guide rail (14) and the longitudinal guide rail (15) are also provided with an isolating device. The isolating device is used to isolate a partial area of ​​the surface of the base layer.

2. A base drying device for dormitory waterproofing construction according to claim 1, characterized in that: The driving structure comprises a moving roller (34), wherein the moving roller (34) is embedded in the surface of the guide column (31) in four directions, the moving roller (34) is rotationally connected to the guide column (31), the outer surface of the moving roller (34) contacts the inner wall of the slide groove of the transverse guide rail (14) and the longitudinal guide rail (15), and a motor (35) is installed at the four corners of the top surface of the guide column (31), and the output end of the motor (35) is fixedly connected to the upper end rotation shaft of the moving roller (34).

3. A base drying device for dormitory waterproofing construction according to claim 2, characterized in that: The driving structure comprises a steering push rod (32), wherein four steering push rods (32) are vertically overlapped and arranged inside a guide column (31), wherein the steering push rods (32) are fixedly connected to the inner wall of the guide column (31), wherein the output ends of the four steering push rods (32) face four directions respectively, and a rubber push block (33) is fixedly installed at the output end of the steering push rod (32), wherein the rubber push block (33) penetrates the surface of the guide column (31), and wherein the four rubber push blocks (33) are respectively arranged between respective moving rollers (34).

4. The base drying device for dormitory waterproofing construction according to claim 1 is characterized by: The drying component comprises an air intake cabin (23), the air intake cabin (23) being arranged at four corners of the top surface of the drying cabin (22), the air intake cabin (23) being an upwardly protruding cabin structure, the air intake cabin (23) being connected to the drying cabin (22), an air intake port (24) being installed on the top surface of the air intake cabin (23), and a fan (25) being installed at the bottom of the air intake port (24).

5. A base drying device and construction method for dormitory waterproofing construction according to claim 4, characterized in that: The drying component comprises an electric heating wire (26), the electric heating wire (26) is fixedly mounted on the inner wall of the drying chamber (22), a plurality of the electric heating wires (26) are arranged vertically and horizontally in the drying chamber (22), all the electric heating wires (26) are uniformly connected to a power source, an opening is arranged at the bottom of the drying chamber (22), and an air outlet grille (27) is fixedly mounted on the inner wall of the opening at the bottom of the drying chamber (22).

6. The base drying device for dormitory waterproofing construction according to claim 1 is characterized by: The lifting structure comprises a first motor (41), the first motor (41) is fixedly mounted around the top plate (21), first folding arms (42) are fixedly mounted at both output ends of the first motor (41), a first extension rod (43) is fixedly mounted on one side where the two first folding arms (42) are close to each other, and the output end of the first extension rod (43) faces away from the first motor (41).

7. A base drying device for dormitory waterproofing construction according to claim 6, characterized in that: The lifting structure comprises a second motor (44), the second motor (44) is fixedly mounted on the output end of the first extension rod (43), a second folding arm (45) is fixedly mounted on the output end of the second motor (44), a second extension rod (46) is fixedly mounted on the side of the second folding arm (45) away from the second motor (44), a third motor (47) is fixedly mounted on the output end of the second extension rod (46), and a third folding arm (48) is mounted on the output end of the third motor (47).

8. The base drying device for dormitory waterproofing construction according to claim 7, characterized in that: The lifting structure comprises a rotating seat (52), wherein the rotating seat (52) is fixedly mounted on the top surface of the drying chamber (22) directly below the first motor (41); a third extension rod (49) is fixedly mounted on the side of the third folding arm (48) away from the third motor (47); a fourth motor (50) is fixedly mounted on the output end of the third extension rod (49); a fourth folding arm (51) is fixedly mounted on the output end of the fourth motor (50); and an end of the fourth folding arm (51) away from the fourth motor (50) is rotatably connected to the rotating seat (52).

9. The base drying device for dormitory waterproofing construction according to claim 1, characterized in that: The isolation device comprises a windproof curtain (53), a plurality of hooks (54) are fixedly installed on the top of the windproof curtain (53), the hooks (54) are hung on the outer frame beam (11), the transverse guide rail (14) or the longitudinal guide rail (15), and the windproof curtain (53) hangs down from the outer frame beam (11), the transverse guide rail (14) or the longitudinal guide rail (15) to be close to the ground.

10. A construction method using a base drying device for dormitory waterproofing construction according to any one of claims 1 to 9, characterized in that: The steps include: S1, first use bolts to install and connect the outer frame beam (11) and the vertical support (12), then use screws to install the vertical support (12) at the corner of the dormitory wall, and keep a certain distance between the lower end of the vertical support (12) and the construction ground, then use bolts to install the transverse guide rail (14) and the longitudinal guide rail (15), and at the same time install the guide column (31) in the slide groove of the transverse guide rail (14) and the longitudinal guide rail (15), so that the top plate (21) and the drying cabin (22) are suspended at a high place; S2, then laying a concrete base on the original base, then the workers withdraw from the construction area, then sequentially start the first motor (41) to drive the first folding arm (42) to rotate, start the second motor (44) to drive the second folding arm (45) to rotate, start the third motor (47) to drive the third folding arm (48) to rotate, start the fourth motor (50) to drive the fourth folding arm (51) to rotate, then sequentially start the first extension rod (43) to extend, start the second extension rod (46) to extend, start the third extension rod (49) to extend, so that the drying chamber (22) is close to the surface of the concrete base; then start the electric heating wire (26) and the fan (25) to make the drying chamber (22) blow out hot air, and then start the motor (35) to drive the moving roller (34) to rotate, drive the guide column (31) to move at a uniform speed along the slide groove of the transverse guide rail (14) and the longitudinal guide rail (15), and drive the drying chamber (22) to evenly dry the concrete base; S3, after the concrete base is completely dried, the first motor (41), the first extension rod (43), the second motor (44), the second extension rod (46), the third motor (47), the third extension rod (49) and the fourth motor (50) are started again to drive the drying chamber (22) to rise to a higher position again, and then a cement mortar base is laid on the surface of the concrete base. Then the workers withdraw from the construction area, and the first motor (41) is started again to drive the first folding arm (42) to rotate, the second motor (44) is started to drive the second folding arm (45) to rotate, and the third motor (47) is started to drive the third folding arm (46) to rotate. 8) rotate, start the fourth motor (50) to drive the fourth folding arm (51) to rotate, then start the first extension rod (43) to extend, start the second extension rod (46) to extend, start the third extension rod (49) to extend, so that the drying chamber (22) is close to the surface of the cement mortar base; then start the electric heating wire (26) and the fan (25) to make the drying chamber (22) blow out hot air, and then start the motor (35) to drive the moving roller (34) to rotate, drive the guide column (31) to move at a uniform speed along the slide groove of the transverse guide rail (14) and the longitudinal guide rail (15), and drive the drying chamber (22) to evenly dry the cement mortar base; S4. If the base layer in certain areas during the drying process requires a specific drying time or drying temperature, the staff controls the motor (35) to drive the moving roller (34) to rotate, drives the guide column (31) to drive the drying chamber (22) to reach the area, then uses the windproof curtain (53) to surround the area, and then operates the drying chamber (22) to dry it in a targeted manner; S5. After the base layers in all areas of the dormitory are dried, the staff lays a waterproof layer on the surface of the base layer, then starts the first motor (41) to drive the first folding arm (42) to rotate, starts the second motor (44) to drive the second folding arm (45) to rotate, starts the third motor (47) to drive the third folding arm (48) to rotate, starts the fourth motor (50) to drive the fourth folding arm (51) to rotate, then starts the first extension rod (43) to extend, starts the second extension rod (46) to extend, and starts the third extension rod (49) to extend, so that the drying chamber (22) is close to the surface of the waterproof layer; then starts the electric heating wire (26) and the fan (25) to blow hot air out of the drying chamber (22), and then starts the motor (35) to drive the moving roller (34) to rotate, drives the guide column (31) to move at a uniform speed along the slide grooves of the transverse guide rail (14) and the longitudinal guide rail (15), and drives the drying chamber (22) to evenly dry the waterproof layer.

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