Auxiliary super-thick raft foundation construction device

Abstract

The utility model provides an auxiliary super-thick raft foundation construction device which comprises a main body frame, a stand column part, an air cooling heat dissipation part, a liquid heat dissipation part, an auxiliary processing part, a liquid backflow part and a control part. The air cooling heat dissipation part comprises a heat dissipation box, an exhaust fan, a steel telescopic pipe and a hanging hook mechanism, the liquid heat dissipation part comprises a liquid storage tank, a circulating pump and a first water supply hose, and the auxiliary treatment part comprises a supply pump, an atomization nozzle, a drawing pump, a second water supply hose, a third water supply hose and a water taking pipe. The liquid backflow part comprises a terrace-shaped cooling mechanism, a U-shaped limiting clamp and a movable buckle. The system is convenient to manage, and the follow-up supervision processing flow is greatly simplified; the stand column part and the auxiliary processing part are arranged, so that real-time detection of the state of the raft is facilitated; the temperature of the raft plate part is rapidly adjusted, liquid is recycled, and a large amount of energy and resources are saved.

Description

Technical Field

[0001] The utility model relates to the field of raft foundation construction, in particular to an auxiliary super-thick raft foundation construction device. Background Art

[0002] In the process of industrial plant construction, raft design is often used. For example, Chinese patent CN217974509U discloses a waterproof structure of raft foundation and cast-in-place piles, which includes a raft foundation and cast-in-place piles connected to the raft foundation from top to bottom. The raft foundation includes a cushion layer and a waterproof layer from bottom to top. A support pipe for casting cast-in-place piles is pre-buried on the raft foundation. The waterproof layer is provided with an overlap section extending upward and wrapping the outer surface of the support pipe, and the overlap section is sealed and connected to the outer surface of the support pipe.

[0003] For example, when the raft slab is too thick, the following defects may occur during the construction process:

[0004] First, due to inadequate management, the raft slab is prone to cracking, which seriously affects the use of the plant, and the subsequent treatment is difficult and expensive;

[0005] Second, it is difficult to detect the state of the raft;

[0006] Third, maintenance is difficult and there are problems such as energy waste. Utility Model Content

[0007] The utility model proposes an auxiliary super-thick raft foundation construction device, which can effectively solve the problems mentioned in the background technology.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] An auxiliary super-thick raft foundation construction device comprises a main frame, a column part, an air cooling part, a liquid cooling part, an auxiliary processing part, a liquid reflux part and a control part.

[0010] Specifically, the main frame includes a base, universal wheels, a handle, a movable storage box, a storage box 1 and a storage box 2. The base includes a rectangular hollow container 1, a rectangular through hole 1 is arranged on the left side plate, and a slide rail is arranged on the lower bottom plate; the upper hinge of the rectangular through hole 1 is connected to a movable door 1; an "n"-shaped mounting frame is arranged on the base; the movable storage box is slidably connected to the slide rail; the universal wheels are arranged on the outer wall of the lower bottom plate of the base; the handle is arranged on the outer wall of the upper bottom plate of the base; the storage box 1 is arranged on the base, including a rectangular container 1, on which a partition plate is arranged at equal intervals; a "U"-shaped opening through slot 1 is arranged at equal intervals on the partition plate; the storage box 2 is arranged on the base, and is located in front of the storage box 1.

[0011] Specifically, the column part includes a column pipe, a U-shaped steel bar clamping ring, a steel bottom plate, and a cap mechanism. The U-shaped steel bar clamping ring is arranged on the side wall of the column pipe and is adapted to the first "U"-shaped opening through groove; the steel bottom plate is arranged at the lower end of the column pipe; the cap mechanism is detachably connected to the upper end of the column pipe and includes an inner pipe, a spring piece, a panel, a movable plate, a ventilation net, a movable shutter, and a magnet; a first circular through hole, a first strip-shaped through hole, a ventilation through hole, and a second circular through hole are arranged on the panel; the movable plate is pin-connected to the panel; the magnet is arranged on the movable plate; both ends of the movable plate are pin-connected to an extension block, and the extension block is used to adjust the opening of the first strip-shaped through hole; the ventilation net is arranged on the ventilation through hole; "U"-shaped slide rails are symmetrically arranged on the lower bottom surface of the panel; the inner pipe is arranged on the lower bottom surface of the "U"-shaped slide rail; the movable shutter is slidably connected in the "U"-shaped slide rail and is connected to the panel by a rope chain; the spring pieces are equidistantly arranged on the outer wall of the inner pipe and are used for inserting into the column pipe.

[0012] Specifically, the air-cooled heat dissipation part includes a heat dissipation box, an exhaust fan, a steel telescopic pipe, and a hanging hook mechanism. The heat dissipation box includes a cylindrical hollow container, and third circular through holes are symmetrically arranged on its upper bottom plate and lower bottom plate; the exhaust fan is arranged in a second rectangular hollow container; the steel telescopic pipe is arranged in the third circular through hole and is located below the exhaust fan, and a first annular limiting ring is arranged on its outer pipe; the hanging hook mechanism is detachably connected to the lower end of the steel telescopic pipe and includes an annular buckle, a hanging pipe, and a "9"-shaped hook; a second annular limiting ring is arranged on the hanging pipe; the "9"-shaped hook is arranged on the hanging pipe; the annular buckle is connected to the hanging pipe by a rope chain and is used for fixing the first annular limiting ring and the second annular limiting ring.

[0013] Specifically, the liquid heat dissipation part includes a liquid storage pool, a circulation pump, and a first water supply hose. The liquid storage pool is arranged on the base; one end of the first water supply hose is arranged on the liquid storage pool, and the other end is arranged above the liquid storage pool through the circulation pump; a third annular limiting ring is arranged on the first water supply hose.

[0014] Specifically, the auxiliary treatment part includes a supply pump, an atomizing nozzle, a suction pump, a second water supply hose, a third water supply hose, and a water intake pipe. The supply pump is arranged on the base; the atomizing nozzle is arranged on the second water supply hose connected to the water outlet end of the supply pump through a solenoid valve; the suction pump is arranged on an "n"-shaped mounting frame; the water intake pipe is arranged at the water inlet end of the suction pump; the third water supply hose is arranged at the water outlet end of the suction pump, and a fourth annular limiting ring is arranged on it.

[0015] Specifically, the liquid reflux part includes a "terraced" cooling mechanism, a "U"-shaped limit card, and a movable buckle. The "terraced" cooling mechanism is arranged on the "n"-shaped mounting frame through a connecting column, above the liquid storage tank, and includes a rectangular container II, a reflux partition plate, and a "U"-shaped groove plate; the rectangular container II and the "U"-shaped groove plate are arranged on the "n"-shaped mounting frame through columns; the "U"-shaped groove plate is located below the rectangular container II; the "U"-shaped groove plate has an inclination angle of 5-10°; the reflux partition plates are equidistantly arranged in the rectangular container II to extend the liquid flow path, and a "U"-shaped opening through groove I is arranged on its side plate; the length of the rectangular container II gradually increases from top to bottom; the "U"-shaped limit card is adapted to the annular limit ring III and the annular limit ring IV; the movable buckle is arranged on the "U"-shaped limit card.

[0016] Specifically, the control part includes a control mechanism, a feedback mechanism, and a PLC controller. The control mechanism includes a start switch, a processing switch, and a pause switch. The feedback mechanism includes a temperature and humidity sensor module.

[0017] Furthermore, a storage battery is added in the base.

[0018] Furthermore, a movable cover plate is added on the base and is located above the "terraced" cooling mechanism.

[0019] Advantages compared with the prior art:

[0020] In the present utility model, through the overall settings of the main frame, the column part, the air-cooled heat dissipation part, the liquid heat dissipation part, the auxiliary processing part, the liquid reflux part, and the control part, the following functions are realized:

[0021] First, it is convenient for management and greatly simplifies the subsequent supervision and processing process.

[0022] Second, the settings of the column part and the auxiliary processing part facilitate the real-time detection of the raft state.

[0023] Third, the rapid temperature adjustment of the raft part and the recycling and reuse of the liquid save a large amount of energy and resources. Description of the Drawings

[0024] Figure 1 It is a process flow diagram of the column part of the present utility model;

[0025] Figure 2 It is a schematic top view partial cross-sectional structure diagram of the present utility model;

[0026] Figure 3 It is a schematic front view partial cross-sectional structure diagram of the present utility model;

[0027] Figure 4 It is a structural diagram of the column part of the present utility model;

[0028] Figure 5 This is a partial sectional structure diagram of the air-cooled heat dissipation part of the present utility model;

[0029] Figure 6 This is a system structure diagram of the present utility model.

[0030] In the figure: 101. Base, 102. Movable storage box, 103. Handle, 104. Storage box one, 105. Storage box two, 201. Column pipe, 202. U-shaped steel bar clamp, 203. Inner pipe, 204. Panel, 205. Movable plate, 301. Heat dissipation box, 302. Exhaust fan, 303. Steel telescopic pipe, 304. "9"-shaped hook, 401. Liquid storage pool, 402. Circulation pump, 403. Supply pump, 404. Suction pump, 501. Second rectangular container, 502. Return partition plate, 503. "U"-shaped limit clamp. Specific embodiments

[0031] Example 1, referring to the attached Figure 1-6 , An auxiliary construction device for ultra-thick raft foundation, including a main frame, a column part, an air-cooled heat dissipation part, a liquid heat dissipation part, an auxiliary treatment part, a liquid return part and a control part.

[0032] The main frame includes a base 101, universal wheels, a handle 103, a movable storage box 102, a storage box one 104 and a storage box two 105.

[0033] The base 101 includes a first cuboid hollow container.

[0034] A first rectangular through hole is provided on the left side plate of the first cuboid hollow container; a first movable door is hinged to the first rectangular through hole.

[0035] A slide rail is provided on the lower bottom plate of the first cuboid hollow container.

[0036] An "n"-shaped mounting frame is provided on the base 101.

[0037] The movable storage box 102 is slidably connected to the slide rail.

[0038] The universal wheels are provided on the outer wall of the lower bottom plate of the base 101.

[0039] The handle 103 is provided on the outer wall of the upper bottom plate of the base 101.

[0040] The storage box one 104 is provided on the base 101.

[0041] The storage box one 104 includes a first rectangular container.

[0042] Partition plates are equidistantly arranged on the first rectangular container; "U"-shaped open through grooves are equidistantly arranged on the partition plates.

[0043] The second storage box 105 is arranged on the base 101; the second storage box 105 is located on the front side of the first storage box 104.

[0044] The column part includes a column pipe 201, a U-shaped steel bar clamp 202, a steel bottom plate and a cap mechanism.

[0045] The U-shaped steel bar clamp 202 is arranged on the side wall of the column pipe 201; the U-shaped steel bar clamp 202 is adapted to the first "U"-shaped opening through groove.

[0046] The steel bottom plate is arranged at the lower end of the column pipe 201.

[0047] The cap mechanism is detachably connected to the upper end of the column pipe 201.

[0048] The cap mechanism includes an inner pipe 203, a spring piece, a panel 204, a movable plate 205, a ventilation net, a movable shutter and a magnet.

[0049] A circular through hole one, a strip through hole one, a ventilation through hole and a circular through hole two are arranged on the panel 204.

[0050] The movable plate 205 is pin-connected to the panel 204.

[0051] The magnet is arranged on the movable plate 205.

[0052] Both ends of the movable plate 205 are pin-connected to extension blocks; the extension blocks are used to adjust the opening of the strip through hole one.

[0053] The ventilation net is arranged on the ventilation through hole.

[0054] "U"-shaped slide rails are symmetrically arranged on the lower bottom surface of the panel 204.

[0055] The inner pipe 203 is arranged on the lower bottom surface of the "U"-shaped slide rail.

[0056] The movable shutter is slidably connected inside the "U"-shaped slide rail and is connected to the panel 204 by a cord chain.

[0057] The spring pieces are arranged on the outer wall of the inner pipe 203 at equal intervals; and are used for being inserted into the column pipe 201.

[0058] The air-cooled heat dissipation part includes a heat dissipation box 301, an exhaust fan 302, a steel telescopic pipe 303 and a hanging hook mechanism.

[0059] The heat dissipation box 301 includes a cylindrical hollow container.

[0060] Circular through holes three are symmetrically arranged on the upper bottom plate and the lower bottom plate of the cylindrical hollow container.

[0061] The exhaust fan 302 is arranged inside a rectangular hollow container two.

[0062] The steel telescopic pipe 303 is arranged inside the circular through hole three; the steel telescopic pipe 303 is located below the exhaust fan 302.

[0063] An annular limiting ring one is arranged on the outer pipe of the steel telescopic pipe 303.

[0064] The hanging hook mechanism is detachably connected to the lower end of the steel telescopic pipe 303.

[0065] The hanging hook mechanism includes an annular buckle, a hanging pipe, and a "9"-shaped hook 304.

[0066] An annular limiting ring two is arranged on the hanging pipe.

[0067] The "9"-shaped hook 304 is arranged on the hanging pipe.

[0068] The annular buckle is connected to the hanging pipe by a rope chain; the annular buckle is used to fix the annular limiting ring one and the annular limiting ring two.

[0069] The liquid cooling part includes a liquid storage pool 401, a circulation pump 402, and a water supply hose one.

[0070] The liquid storage pool 401 is arranged on the base 101.

[0071] One end of the water supply hose one is arranged on the liquid storage pool 401, and the other end is arranged above the liquid storage pool 401 through the circulation pump 402. An annular limiting ring three is arranged on the water supply hose one.

[0072] The auxiliary treatment part includes a supply pump 403, an atomizing nozzle, a suction pump 404, a water supply hose two, a water supply hose three, and a water intake pipe.

[0073] The supply pump 403 is arranged on the base 101.

[0074] The atomizing nozzle is arranged on the water supply hose two connected to the water outlet end of the supply pump 403 through an electromagnetic valve.

[0075] The suction pump 404 is arranged on the "n"-shaped mounting rack.

[0076] The water intake pipe is arranged at the water inlet end of the suction pump 404.

[0077] The water supply hose three is arranged at the water outlet end of the suction pump 404; an annular limiting ring four is arranged on the water supply hose three.

[0078] The liquid reflux part includes a "terraced" cooling mechanism, a "U"-shaped limiting clamp 503, and a movable buckle.

[0079] The "terraced" cooling mechanism is arranged on the "n"-shaped mounting rack through a connecting column and is located above the liquid storage pool 401.

[0080] The "terraced field" cooling mechanism includes a rectangular container II 501, a reflux partition plate 502, and a "U"-shaped groove plate.

[0081] The rectangular container II 501 and the "U"-shaped groove plate are arranged on the "n"-shaped mounting frame through struts.

[0082] The "U"-shaped groove plate is located below the rectangular container II 501; the "U"-shaped groove plate has an inclination angle of 5°.

[0083] The reflux partition plate 502 is arranged at equal intervals in the rectangular container II 501 to extend the liquid flow track.

[0084] A "U"-shaped opening through groove I is arranged on the side plate of the rectangular container II 501.

[0085] The length of the rectangular container II 501 gradually increases from top to bottom.

[0086] The "U"-shaped limit card 503 is adapted to the annular limit ring III and the annular limit ring IV.

[0087] The movable buckle is arranged on the "U"-shaped limit card 503.

[0088] The control part includes a control mechanism, a feedback mechanism, and a PLC controller.

[0089] The control mechanism includes a start switch, a processing switch, and a pause switch.

[0090] The start switch, the processing switch, and the pause switch are arranged on the side plate of the liquid storage tank 401.

[0091] The feedback mechanism includes a temperature and humidity sensor module.

[0092] The temperature and humidity sensor module is arranged on the steel telescopic pipe 303 and is used to assist the PLC controller in detecting the temperature in the column part.

[0093] Working principle and usage method:

[0094] A. The usage process of the column part in the construction of the ultra-thick raft foundation.

[0095] Step 1: Processing of the vertical pole (cutting, welding)

[0096] The cutting length of the vertical pole: the thickness of the raft + 10 mm. A steel plate (a steel bottom plate with a specification of 100 mm * 100 mm * 10 mm) is welded at the bottom end, a U-shaped steel bar clamp 202 (steel bar specification φ22) is welded at the top end, and a cap (cap mechanism) is arranged at the upper opening. The cap is placed in the storage box I.

[0097] Step 2: Measuring and lofting (marking the position lines of the vertical poles and steel bars), construction of the lower steel bars of the raft foundation

[0098] Mark the calculated layout points of the vertical poles, pop up the steel bar grid lines at the bottom of the raft according to the drawings, and carry out the construction of the steel bars at the bottom of the raft foundation.

[0099] Step 3: Layout of the vertical poles of the steel pipe support system

[0100] After the construction of the steel bars at the bottom of the raft is completed, arrange the vertical poles at the calculated spacing.

[0101] Step 4: Erection of the horizontal bars of the steel pipe support system

[0102] The erection sequence (longitudinal and transverse) is as follows: Erection of the bottom floor sweeping bars → Erection of the middle strengthening horizontal bars (if any) → Erection of the top support horizontal bars. When the large-volume raft foundation slab is extremely thick, the support system shall add middle horizontal bars.

[0103] Step 5: Construction of the steel bars at the top of the raft foundation

[0104] After the erection of the steel pipe support system is completed, it provides a safe and reliable working platform for the construction of the steel bars at the top, which is conducive to the development of large-area work, ensuring safety and saving the construction period.

[0105] Step 6: Fixing of the top steel bars and the support system

[0106] After the overall construction of the steel bar mesh at the top of the raft foundation is completed, bind and connect the U-shaped steel bar snap rings 202 with the intersecting steel bar meshes.

[0107] Step 7: Removal of the floor sweeping bars and horizontal bars

[0108] Remove all the floor sweeping bars and middle strengthening horizontal bars (if any) of the steel pipe support system, remove all the top support horizontal bars in the long side direction (only retain the outermost sides around), and remove them at intervals in the short side direction (retain the outermost sides around), so that the continuous sides around and the intervals in the short side form an overall regional framework.

[0109] Step 8: Start pouring the concrete

[0110] Pour the concrete according to the large-volume concrete construction plan, remove the caps of the vertical poles at the poured parts, and conduct heat dissipation and internal temperature monitoring.

[0111] Step 9: Remove the caps of the vertical poles, conduct heat dissipation and temperature monitoring

[0112] After completing all the concrete pouring operations, remove the caps of the vertical poles, conduct heat dissipation and temperature monitoring through the holes of the vertical poles, reduce the temperature difference between the inside and the surface, and avoid the generation of harmful cracks.

[0113] Step 10: Grout and seal the holes of the vertical poles

[0114] After conducting heat dissipation and temperature monitoring through the holes of the vertical poles, when the internal hydration heat effect area is stable and the temperature is relatively balanced, grout and seal each hole of the vertical poles one by one.

[0115] B. How to use the cooling function:

[0116] Remove the cap mechanism, pull out the movable gate, slide the water supply hose 1, water supply hose 2, and water intake pipe onto the "9" shaped hook 304, adjust the movable plate 205; set the annular limit ring 3 and annular limit ring 4 on the "U" shaped limit card 503, and close the movable buckle.

[0117] When the start switch is pressed, the temperature and humidity sensor module outputs a signal to the PLC controller, and the PLC controller outputs a signal to the exhaust fan 302 and the circulation pump 402. When the temperature exceeds the preset temperature, the exhaust fan 302 and the circulation pump 402 are started to cool the concrete, and the operation is suspended when the temperature returns to the preset temperature.

[0118] When the processing switch is pressed, the PLC controller outputs signals to the supply pump 403, the solenoid valve, and the suction pump 404. The supply pump 403 and the solenoid valve cool down the column part, and the suction pump 404 discharges the excess liquid after a delay of 30 seconds.

[0119] The liquid returned by the suction pump 404 and the circulation pump 402 passes through the "terrace"-shaped cooling mechanism and then enters the liquid storage tank 401, which plays the role of cooling and filtering residue.

[0120] Embodiment 2, based on embodiment 1, a storage battery is additionally provided in the base 101 .

[0121] Embodiment 3, based on embodiment 1, a movable cover plate is additionally provided on the base 101 and is located above the "terrace" shaped cooling mechanism.

Claims

1. An auxiliary construction device for ultra-thick raft foundation, characterized in that: It includes a main frame, a column part, an air-cooled heat dissipation part, a liquid heat dissipation part, an auxiliary processing part, a liquid return part and a control part; the main frame includes a base (101), universal wheels, a handle (103), a movable storage box (102), a storage box one (104) and a storage box two (105); the column part includes a column tube (201), a U-shaped steel bar clamping ring (202), a steel bottom plate and a cap mechanism; the cap mechanism is detachably connected to the upper end of the column tube (201) and includes an inner tube (203), a spring piece, a panel (204), a movable plate (205), a ventilation net, a movable shutter and a magnet; a circular through hole one, a strip through hole one, a ventilation through hole and a circular through hole two are arranged on the panel (204); the movable plate (205) is pin-connected to the panel (204); extension blocks are pin-connected to both ends of the movable plate (205); the magnet is arranged on the movable plate (205); the ventilation net is arranged on the ventilation through hole; a "U”-shaped slide rail is arranged on the lower bottom surface of the panel (204); the inner tube (203) is arranged on the lower bottom surface of the "U”-shaped slide rail; the movable shutter is slidably connected in the "U”-shaped slide rail and is connected to the panel (204) by a rope chain; the spring piece is arranged on the outer wall of the inner tube (203); the air-cooled heat dissipation part includes a heat dissipation box (301), an exhaust fan (302), a steel telescopic tube (303) and a hanging hook mechanism; the liquid heat dissipation part includes a liquid storage pool (401), a circulation pump (402) and a water supply hose one; the auxiliary processing part includes a supply pump (403), an atomizing nozzle, a suction pump (404), a water supply hose two, a water supply hose three and a water intake pipe; the liquid return part includes a "terraced” cooling mechanism, a "U”-shaped limit clamp (503) and a movable buckle.

2. The auxiliary construction device for super-thick raft foundation according to claim 1, wherein: The base (101) includes a cuboid hollow container one, on the left side plate of which a rectangular through hole one is arranged, and on the lower bottom plate a slide rail is arranged; a movable door one is hinge-connected to the rectangular through hole one; an "n”-shaped mounting frame is arranged on the base (101); the movable storage box (102) is slidably connected to the slide rail; the universal wheels are arranged on the outer wall of the lower bottom plate of the base (101); the handle (103) is arranged on the outer wall of the upper bottom plate of the base (101); the storage box one (104) is arranged on the base (101); a partition plate is arranged on the storage box one (104); a "U”-shaped open through slot one is arranged on the partition plate; the storage box two (105) is located in front of the storage box one (104).

3. The auxiliary construction device for ultra-thick raft foundation according to claim 1, characterized in that: The U-shaped steel bar clamping ring (202) is arranged on the side wall of the column tube (201); the U-shaped steel bar clamping ring (202) is adapted to the "U”-shaped open through slot one; the steel bottom plate is arranged at the lower end of the column tube (201).

4. The construction device for assisting in the construction of a super-thick raft foundation according to claim 1, wherein: The heat dissipation box (301) includes a cylindrical hollow container, on the upper bottom plate and the lower bottom plate of which circular through holes three are symmetrically arranged; the exhaust fan (302) is arranged in a cuboid hollow container two; the steel telescopic tube (303) is arranged in the circular through hole three and is located below the exhaust fan (302); an annular limit ring one is arranged on the outer tube of the steel telescopic tube (303); the hanging hook mechanism is detachably connected to the lower end of the steel telescopic tube (303).

5. The auxiliary construction device for ultra-thick raft foundation according to claim 1, wherein: The hanging hook mechanism includes an annular buckle, a hanging tube, and a "9"-shaped hook (304); an annular limiting ring II is arranged on the hanging tube; the "9"-shaped hook (304) is arranged on the hanging tube; the annular buckle is connected to the hanging tube by a rope chain.

6. The auxiliary construction device for ultra-thick raft foundation according to claim 1, wherein: The liquid storage tank (401) is arranged on the base (101); one end of the first water supply hose is arranged on the liquid storage tank (401), and the other end is arranged above the liquid storage tank (401) through a circulation pump (402), and an annular limiting ring III is arranged on the first water supply hose.

7. The auxiliary construction device for ultra-thick raft foundation according to claim 1, wherein: The atomizing nozzle is arranged on the second water supply hose connected to the water outlet end of the supply pump (403) through a solenoid valve; the extraction pump (404) is arranged on the "n"-shaped mounting rack; the water intake pipe is arranged at the water inlet end of the extraction pump (404); the third water supply hose is arranged at the water outlet end of the extraction pump (404); an annular limiting ring IV is arranged on the third water supply hose.

8. The auxiliary construction device for ultra-thick raft foundation according to claim 1, wherein: The "terraced" cooling mechanism is arranged on the "n"-shaped mounting rack through a connecting column, above the liquid storage tank (401), and includes a rectangular container II (501), a reflux partition plate (502), and a "U"-shaped groove plate; the rectangular container II (501) and the "U"-shaped groove plate are arranged on the "n"-shaped mounting rack through columns; the "U"-shaped groove plate is located below the rectangular container II (501); a reflux partition plate (502) is arranged in the rectangular container II (501); a "U"-shaped opening through groove I is arranged on the side plate of the rectangular container II (501); the length of the rectangular container II (501) gradually increases from top to bottom; the "U"-shaped limiting clip (503) is adapted to the annular limiting ring III and the annular limiting ring IV; a movable buckle is arranged on the "U"-shaped limiting clip (503).

9. The auxiliary construction device for ultra-thick raft foundation according to claim 1, wherein: An activity cover plate is added on the base and is located above the "terraced" cooling mechanism.

10. The auxiliary construction device for super-thick raft foundation according to claim 8, characterized in that: The "U"-shaped groove plate has an inclination angle of 5 - 10°.

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