CN112617688A

CN112617688A - Exhibition hall ground water trap

Info

Publication number: CN112617688A
Application number: CN202011499057.2A
Authority: CN
Inventors: 赵明
Original assignee: Fujian Hetong Planning And Design Co ltd
Current assignee: Fujian Hetong Planning And Design Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-04-09

Abstract

The invention discloses a ground dewatering device for an exhibition hall, which structurally comprises a movable base, wherein a storage battery, a handle, a dryer, a supporting plate and an air outlet plate are arranged on the movable base, the storage battery is fixedly connected with the right side of the upper surface of the movable base through screws, the handle is fixedly connected with the right end of the movable base through screws and symmetrically arranged on two sides of the movable base, and the dryer is fixedly connected with the left side of the upper surface of the movable base through screws. The water-absorbing sponge block drying device can effectively absorb water on the floor of a exhibition hall and simultaneously dry the water, avoids a small amount of water stain remained on the floor after the water is absorbed by the water-absorbing sponge block, accelerates the drying speed of the floor of the exhibition hall, improves the efficiency of a water removing device for removing water from the floor of the exhibition hall, accelerates the speed of replacing or cleaning the water-absorbing sponge block, and reduces the labor intensity of operators during replacing or cleaning the water-absorbing sponge block.

Description

Exhibition hall ground water trap

Technical Field

The invention relates to the technical field of water removal devices, in particular to a water removal device for the ground of an exhibition hall.

Background

The exhibition hall is a carrier, is a local exhibition hall generally called as a convention hall and is a movable place for showing commodities, meeting communication, information transmission, economic trade and the like, wherein a host is used for showing products or technologies wanted and owned by the host, achievements and the like; the exhibition hall is a building, and expresses and shows a certain cultural connotation; the exhibition hall is also an economic organization and a social organization which are managed objectively, and the knowledge and the technology are applied to management, production and management, so that products and services are provided, and economic benefits and social benefits are created.

At present, the existing exhibition hall ground water removing device has some defects, such as; present exhibition hall ground water trap can not let the sponge piece that absorbs water in the use dry in the time of the absorption of exhibition hall ground water, the sponge piece that absorbs water can have a small amount of water stain after absorbing water and remain subaerial, the speed of exhibition hall ground drying has been slowed down, efficiency when water trap removes water to exhibition hall ground is reduced, and the speed of current exhibition hall ground water trap when changing or clearing up the sponge piece that absorbs water is more slow, the intensity of labour when having improved operating personnel when changing or clearing up the sponge piece that absorbs water, the phenomenon that can not contact with ground appears after the sponge piece that absorbs water wears out for a long time easily, the probability of sponge piece that absorbs water change has been increased, the life of the sponge piece that absorbs water has been shortened.

Disclosure of Invention

The invention aims to provide a water removing device for the ground of an exhibition hall, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a ground water removing device for an exhibition hall comprises a movable base, wherein a storage battery, a holding handle, a dryer, a supporting plate and an air outlet plate are arranged on the movable base, the storage battery is fixedly connected with the right side of the upper surface of the movable base through screws, the holding handle is fixedly connected with the right end of the movable base through screws and symmetrically arranged on two sides of the movable base, the dryer is fixedly connected with the left side of the upper surface of the movable base through screws, the supporting plate is welded on the upper surface of the movable base and symmetrically arranged on the left side of the dryer, the air outlet plate is fixedly connected with the left side of the bottom of the movable base through screws, a control switch is arranged on the holding handle, an air spraying hole is arranged at the bottom of the air outlet plate, the dryer comprises a heat dissipation groove, a driving motor, fan blades, a heating wire, a heat insulation layer and an air outlet hole, the heat dissipation groove is positioned at the upper end of the dryer, the driving motor is fixedly connected with the middle upper part inside the dryer through screws, the fan blades are fixedly connected with the output end of the driving motor through screws, the heating wire is fixedly connected with the middle lower part of the dryer through screws, the heat insulation layer is adhered to the inner wall of the dryer, the air outlet is positioned at the bottom of the dryer, the air outlet is connected with the air delivery pipe through a connector, a fixed shaft is arranged on the supporting plate and is connected with a fixed plate through a through hole, a limit hole and a hollow rod are arranged on the fixed plate, the limit hole is positioned on the upper surface of the fixed plate, the hollow rod is welded at the left end of the fixed plate, a locking bolt is arranged inside the limit hole, a reset spring and an extension rod are arranged on the hollow rod, and the reset spring is embedded inside the hollow rod, the extension rod gomphosis is in the inside of hollow rod, the lower extreme of extension rod passes through screw fixedly connected with mounting panel, the mounting panel passes through type of calligraphy gomphosis groove and connects sponge linkage plate, the bottom of sponge linkage plate is provided with the sponge piece that absorbs water.

In a preferred embodiment of the present invention, the water absorbing sponge block is adhered to the bottom of the sponge engaging plate, and the upper end of the sponge engaging plate is fitted into the convex fitting groove and is movably connected to the inside of the convex fitting groove.

As a preferred embodiment of the present invention, the outer diameter of the upper end of the extension rod is equal to the inner diameter of the hollow rod and is movably connected to the inside of the hollow rod, the outer diameter of the return spring is equal to the inner diameter of the hollow rod and is movably connected to the inside of the hollow rod, the upper end of the return spring abuts against the upper wall of the hollow rod, and the lower end of the return spring abuts against the upper end of the extension rod.

As a preferred embodiment of the present invention, the outer diameter of the fixing shaft is matched with the inner diameter of the through hole and movably connected to the inside of the through hole, the lower end of the locking bolt passes through the inside of the limiting hole and abuts against the outer surface of the fixing shaft, and the locking bolt is connected to the inside of the limiting hole through a thread.

In a preferred embodiment of the present invention, the heating wire is made of nichrome and surrounds the inside of the dryer.

As a preferred embodiment of the present invention, the upper end of the connector is connected to the inside of the air outlet through a screw, and the left end of the connector is hermetically connected to the right end of the air duct through a screw.

As a preferred embodiment of the present invention, the right end of the air outlet plate is hermetically connected to the left end of the air delivery pipe through a screw, and the air injection holes are uniformly distributed at the bottom of the air outlet plate and are communicated with the inside of the air outlet plate.

As a preferred embodiment of the present invention, two control switches are provided and are respectively electrically connected to the dryer and the storage battery through wires.

Compared with the prior art, the invention has the following beneficial effects:

1. when the water removal device is used, an operator holds the handle again and pushes the movable base to remove water from the ground, the operator closes the control switch, the storage battery supplies power to the dryer, the driving motor in the dryer drives the fan blades to rotate, meanwhile, the heating wire heats, the air delivery pipe delivers hot air into the air outlet plate, and the ground is dried through the air spraying holes.

2. When the water absorption sponge block needs to be replaced or cleaned, an operator can directly draw out the water absorption sponge block together with the sponge connecting plates from the convex embedding grooves of the mounting plate, so that the speed of replacing or cleaning the water absorption sponge block is increased, and the labor intensity of the operator in replacing or cleaning the water absorption sponge block is reduced.

3. When the water removal device is used, an operator can directly rotate the fixing plate on the fixing shaft through the through hole so as to enable the fixing plate and the supporting plate to keep vertical positions, then the locking bolt is screwed in the limiting hole and extruded on the outer surface of the fixing shaft so as to enable the fixing plate and the fixing shaft to be fixed, the water absorption sponge block below the hollow rod can be abutted against the ground, the water absorption sponge block can extrude the return spring through the extending rod when abutted against the ground, meanwhile, the return spring can generate rebound force on the extending rod, the water absorption sponge block can be always kept in an abutted state with the ground, the phenomenon that the water absorption sponge block cannot be in contact with the ground after being worn for a long time is effectively avoided, the sponge block replacement probability is reduced, and the service life of the water absorption sponge block is prolonged.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a water removing device for the floor of an exhibition hall according to the present invention;

FIG. 2 is a sectional view of a dryer of a device for removing water from the floor of an exhibition hall according to the present invention;

FIG. 3 is a bottom view of an air outlet plate of the device for removing water from the floor of the exhibition hall;

FIG. 4 is a schematic view of a fixing plate of the device for removing water from the floor of an exhibition hall according to the present invention;

FIG. 5 is a cross-sectional view of a hollow bar of a device for removing water from the floor of an exhibition hall according to the present invention;

FIG. 6 is a side view of a mounting plate of a device for removing water from the floor of an exhibition hall.

In the figure: 1. moving the base; 2. a storage battery; 3. a handle is supported; 4. a dryer; 5. a support plate; 6. an air outlet plate; 7. a control switch; 8. a blast hole; 9. a heat sink; 10. a drive motor; 11. a fan blade; 12. heating wires; 13. a thermal insulation layer; 14. an air outlet; 15. a connector; 16. a wind delivery pipe; 17. a fixed shaft; 18. a through hole; 19. a fixing plate; 20. a limiting hole; 21. a hollow shaft; 22. locking the bolt; 23. a return spring; 24. an extension rod; 25. mounting a plate; 26. a convex-shaped embedding groove; 27. sponge connection plates; 28. a water-absorbing sponge block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an exhibition hall ground water trap, includes moving base 1, moving base 1 is last to be provided with battery 2, hold up 3, drying apparatus 4, backup pad 5 and play aerofoil 6, battery 2 pass through the screw with the right side fixed connection of moving base 1 upper surface, hold up 3 pass through the screw with the right-hand member fixed connection of moving base 1, and the symmetry sets up moving base 1's both sides, drying apparatus 4 pass through the screw with the left side fixed connection of moving base 1 upper surface, backup pad 5 weld in moving base 1's upper surface, and the symmetry sets up drying apparatus 4's left side, go out aerofoil 6 pass through the screw with the left side fixed connection of moving base 1 bottom, hold up and be provided with control switch 7 on 3, the bottom of going out aerofoil 6 is provided with air jet hole 8, drying apparatus 4 includes radiating groove 9, and, Driving motor 10, flabellum 11, heater strip 12, insulating layer 13 and exhaust vent 14, radiating groove 9 is located the upper end of drying apparatus 4, driving motor 10 pass through the screw with the inside middle and upper fixed connection of drying apparatus 4, flabellum 11 pass through the screw with driving motor 10's output fixed connection, heater strip 12 pass through the screw with drying apparatus 4's middle and lower side fixed connection, insulating layer 13 bonds in the inner wall of drying apparatus 4, exhaust vent 14 is located the bottom of drying apparatus 4, exhaust vent 14 passes through connector 15 and connects defeated tuber pipe 16, be provided with fixed axle 17 on the backup pad 5, fixed axle 17 passes through-hole 18 and connects fixed plate 19, be provided with spacing hole 20 and hollow rod 21 on fixed plate 19, spacing hole 20 is located the upper surface of fixed plate 19, hollow rod 21 welds in the left end of fixed plate 19, the inside of spacing hole 20 is provided with locking bolt 22, be provided with reset spring 23 and extension rod 24 on the hollow rod 21, reset spring 23 gomphosis is in the inside of hollow rod 21, the extension rod 24 gomphosis is in the inside of hollow rod 21, screw fixedly connected with mounting panel 25 is passed through to the lower extreme of extension rod 24, sponge connection board 27 is connected through type of calligraphy gomphosis groove 26 to mounting panel 25, sponge connection board 27's bottom is provided with the sponge piece 28 that absorbs water.

In the invention, when the dewatering device is used, an operator can directly rotate the fixing plate 19 on the fixing shaft 17 through the through hole 18 so as to keep the fixing plate 19 and the supporting plate 5 at a vertical position, then the locking bolt 22 is screwed in the limiting hole 20 and is extruded on the outer surface of the fixing shaft 17 so as to fix the fixing plate 19 and the fixing shaft 17, the water absorption sponge block 28 below the hollow rod 21 is abutted against the ground, the water absorption sponge block 28 is abutted against the ground, the extension rod 24 extrudes the return spring 23, the return spring 23 generates resilience on the extension rod 24, so that the water absorption sponge block 28 is always abutted against the ground, the operator holds the holding handle 3 again and pushes the movable base 1 to dewater the ground, meanwhile, the operator closes the control switch 7, and the storage battery 2 supplies power for the dryer 4, the inside driving motor 10 of drying apparatus 4 drives flabellum 11 and rotates, and heater strip 12 can heat simultaneously, and at this moment defeated tuber pipe 16 can carry hot-blast inside of going out tuber plate 6, is dried ground by spouting wind hole 8 again, and when the sponge piece 28 that absorbs water needs to be changed or cleared up, operating personnel can directly take out the sponge piece 28 that absorbs water together with sponge linkage plate 27 from the type of calligraphy gomphosis groove 26 of mounting panel 25 together can.

In an alternative embodiment, the water absorbing sponge block 28 is adhered to the bottom of the sponge engaging plate 27, and the upper end of the sponge engaging plate 27 is fitted into the inside of the convex fitting groove 26 and is movably connected to the inside of the convex fitting groove 26.

It should be noted that, when the water absorption sponge block 28 needs to be replaced or cleaned, an operator can directly draw out the water absorption sponge block 28 together with the sponge connection plate 27 from the convex embedding groove 26 of the mounting plate 25, so that convenience in replacing or cleaning the water absorption sponge block 28 is accelerated.

In an alternative embodiment, the outer diameter of the upper end of the extension rod 24 is matched with the inner diameter of the hollow rod 21 and movably connected with the inside of the hollow rod 21, the outer diameter of the return spring 23 is matched with the inner diameter of the hollow rod 21 and movably connected with the inside of the hollow rod 21, the upper end of the return spring 23 abuts against the upper wall of the hollow rod 21, and the lower end of the return spring 23 abuts against the upper end of the extension rod 24.

It should be noted that the water absorption sponge block 28 below the hollow rod 21 is abutted to the ground, and when the water absorption sponge block 28 is abutted to the ground, the extension rod 24 extrudes the return spring 23, and meanwhile, the return spring 23 generates a rebound force to the extension rod 24, so that the water absorption sponge block 28 is always in an abutted state with the ground.

In an alternative embodiment, the outer diameter of the fixing shaft 17 is matched with the inner diameter of the through hole 18 and movably connected with the inside of the through hole 18, the lower end of the locking bolt 22 passes through the inside of the limiting hole 20 and abuts against the outer surface of the fixing shaft 17, and the locking bolt 22 is connected with the inside of the limiting hole 20 through threads.

It should be noted that the fixing plate 19 rotates on the fixing shaft 17 through the through hole 18 so as to keep the fixing plate 19 and the supporting plate 5 in a vertical position, and then the locking bolt 22 is screwed inside the limiting hole 20 and pressed on the outer surface of the fixing shaft 17 so as to fix the fixing plate 19 and the fixing shaft 17.

In an alternative embodiment, the heating wire 12 is made of nichrome and surrounds the inside of the dryer 4.

It should be noted that the high temperature resistance of the heating wire 12 during use is improved.

In an alternative embodiment, the upper end of the connector 15 is connected to the inside of the air outlet 14 by a screw, and the left end of the connector 15 is connected to the right end of the air delivery pipe 16 by a screw in a sealing manner.

It should be noted that, the positions of the connector 15 and the air outlet 14 are convenient to disassemble and assemble.

In an alternative embodiment, the right end of the air outlet plate 6 is hermetically connected with the left end of the air delivery pipe 16 through a screw, and the air injection holes 8 are uniformly distributed at the bottom of the air outlet plate 6 and are communicated with the inside of the air outlet plate 6.

It should be noted that, the driving motor 10 inside the dryer 4 drives the fan blades 11 to rotate, and at the same time, the heating wires 12 heat, and at this time, the air delivery pipe 16 delivers hot air to the inside of the air outlet plate 6, and then the ground is dried through the air injection holes 8.

In an alternative embodiment, two control switches 7 are provided and are respectively electrically connected to the dryer 4 and the storage battery 2 through wires.

It should be noted that the operator closes the control switch 7, and the storage battery 2 supplies power to the dryer 4.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an exhibition hall ground water trap, includes removal base (1), its characterized in that: the air-out drying device is characterized in that a storage battery (2), a holding handle (3), a dryer (4), a supporting plate (5) and an air-out plate (6) are arranged on the movable base (1), the storage battery (2) is fixedly connected with the right side of the upper surface of the movable base (1) through screws, the holding handle (3) is fixedly connected with the right end of the movable base (1) through screws and symmetrically arranged on two sides of the movable base (1), the dryer (4) is fixedly connected with the left side of the upper surface of the movable base (1) through screws, the supporting plate (5) is welded on the upper surface of the movable base (1) and symmetrically arranged on the left side of the dryer (4), the air-out plate (6) is fixedly connected with the left side of the bottom of the movable base (1) through screws, a control switch (7) is arranged on the holding handle (3), the bottom of air-out plate (6) is provided with air jet hole (8), drying apparatus (4) includes radiating groove (9), driving motor (10), flabellum (11), heater strip (12), insulating layer (13) and exhaust vent (14), radiating groove (9) are located the upper end of drying apparatus (4), driving motor (10) through the screw with the inside well top fixed connection of drying apparatus (4), flabellum (11) through the screw with the output fixed connection of driving motor (10), heater strip (12) through the screw with the well below fixed connection of drying apparatus (4), insulating layer (13) bond in the inner wall of drying apparatus (4), exhaust vent (14) are located the bottom of drying apparatus (4), exhaust vent (14) are through connector (15) connection air delivery pipe (16), be provided with on backup pad (5) fixed axle (17), fixed axle (17) are through-hole (18) connection fixed plate (19), be provided with spacing hole (20) and hollow rod (21) on fixed plate (19), spacing hole (20) are located the upper surface of fixed plate (19), hollow rod (21) weld in the left end of fixed plate (19), the inside of spacing hole (20) is provided with locking bolt (22), be provided with reset spring (23) and extension rod (24) on hollow rod (21), reset spring (23) gomphosis is in the inside of hollow rod (21), extension rod (24) gomphosis is in the inside of hollow rod (21), the lower extreme of extension rod (24) passes through screw fixedly connected with mounting panel (25), sponge connection board (27) is connected through type gomphosis groove (26) in mounting panel (25), the bottom of the sponge connection plate (27) is provided with a water absorption sponge block (28).

2. The apparatus of claim 1, wherein: the water absorption sponge block (28) is adhered to the bottom of the sponge connecting plate (27), and the upper end of the sponge connecting plate (27) is embedded in the convex embedding groove (26) and movably connected with the inside of the convex embedding groove (26).

3. The apparatus of claim 1, wherein: the outer diameter size of extension rod (24) upper end with the internal diameter size of empty core rod (21) is identical, and with the inside swing joint of empty core rod (21), the outer diameter size of reset spring (23) with the internal diameter size of empty core rod (21) is identical, and with the inside swing joint of empty core rod (21), the upper end of reset spring (23) is supported and is put the upper wall of empty core rod (21), the lower extreme of reset spring (23) is supported and is put the upper end of extension rod (24).

4. The apparatus of claim 1, wherein: the outer diameter of the fixing shaft (17) is matched with the inner diameter of the through hole (18) and movably connected with the inside of the through hole (18), the lower end of the locking bolt (22) penetrates through the inside of the limiting hole (20) and abuts against the outer surface of the fixing shaft (17), and the locking bolt (22) is connected with the inside of the limiting hole (20) through threads.

5. The apparatus of claim 1, wherein: the heating wire (12) is made of a nickel-chromium alloy material and is surrounded inside the dryer (4).

6. The apparatus of claim 1, wherein: the upper end of the connector (15) is connected with the inside of the air outlet hole (14) through threads, and the left end of the connector (15) is connected with the right end of the air delivery pipe (16) in a sealing mode through a screw.

7. The apparatus of claim 1, wherein: the right-hand member of air-out board (6) pass through the screw with defeated tuber pipe (16) left end sealing connection, spout even distribution of wind hole (8) and be in the bottom of air-out board (6), and with the inside of air-out board (6) communicates with each other.

8. The apparatus of claim 1, wherein: the two control switches (7) are respectively and electrically connected with the dryer (4) and the storage battery (2) through leads.