CN214950325U

CN214950325U - Aggregate fast drying case for hydraulic and hydroelectric engineering concrete detection

Info

Publication number: CN214950325U
Application number: CN202121508820.3U
Authority: CN
Inventors: 杜英华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-11-30
Anticipated expiration: 2031-07-05

Abstract

The utility model relates to an aggregate fast drying technical field just discloses a hydraulic and hydroelectric engineering concrete detects uses aggregate fast drying case, be used for the supporting leg that supports including installing the lower surface at the box, the positive top of box is rotated and is connected with rotatable first door plant, the first in command that the positive right side fixedly connected with of first door plant was used for controlling first door plant and opens and close, the inner wall fixedly connected with of box is used for thermal-insulated heat insulating board. This hydraulic and hydroelectric engineering concrete detects uses aggregate fast drying case drives the stirring board through driving motor and stirs placing the aggregate inside the standing groove, and the hot gas flow that the air heater produced simultaneously blows into the inside of standing groove through the head of giving vent to anger, has realized that the device carries out omnidirectional even stoving to the surface of aggregate, has shortened the device and has shortened the drying time of device to the aggregate, labour saving and time saving has reduced staff's latency, has improved staff's work efficiency.

Description

Aggregate fast drying case for hydraulic and hydroelectric engineering concrete detection

Technical Field

The utility model relates to an aggregate fast drying technical field specifically is a hydraulic and hydroelectric engineering concrete detects uses aggregate fast drying case.

Background

Through retrieval, Chinese patent No. 201920887113.6 discloses an aggregate quick drying box for hydraulic and hydroelectric engineering concrete detection, which relates to the technical field of construction detection, in particular to an aggregate quick drying box for hydraulic and hydroelectric engineering concrete detection, wherein aggregates are placed in a placing tray, the placing tray is placed in a placing groove through the matching of a positioning column and a positioning hole, a cover plate is covered, a box door is closed, a motor and a hot air fan are started, the placing groove is driven to rotate through the rotation of the motor, the hot air box dries the aggregates through exchange holes on the surface of the placing groove, meanwhile, the drying efficiency can be accelerated through the rotation of the motor, so that moisture in the aggregates rapidly seeps out under the action of centrifugal force, the drying efficiency is improved, all parts of the aggregates can be uniformly heated through the rotation of the motor, the detection error caused by nonuniform heating is avoided, the design is simple and effective, the drying efficiency is high, can effectively save energy, is convenient to use, and realizes the purposes of simplicity, good use and convenient use.

Under the prior art, when the staff is drying the aggregate of concrete and is examining time measuring, all dry the aggregate with the static inside of piling in electric oven of aggregate usually, be difficult for realizing carrying out the omnidirectional even stoving to the surface of aggregate, prolonged the device to the stoving time of aggregate, wasted time and energy for staff's latency becomes long, has reduced staff's work efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a hydraulic and hydroelectric engineering concrete detects uses aggregate fast drying case has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a aggregate fast drying box for water conservancy and hydropower engineering concrete detection comprises supporting legs mounted on the lower surface of a box body and used for supporting, wherein the front top of the box body is rotatably connected with a rotatable first door plate, the front right side of the first door plate is fixedly connected with a first handle used for controlling the first door plate to be opened and closed, the inner wall of the box body is fixedly connected with a heat insulation plate used for heat insulation, the middle part of the inner wall of the bottom of the box body is fixedly connected with a driving motor used for driving, the output end of the driving motor is connected with the heat insulation plate in an inserting manner, the middle part of the upper surface of the heat insulation plate is fixedly connected with a placing groove used for placing aggregate, the outer surface of the placing groove is fixedly connected with a fixing pipe, the middle part of the upper surface of the fixing pipe is connected with a movable moving rod in an inserting manner, the outer surface of the moving rod is sleeved with a return spring used for resetting, and the bottom end of the moving rod is fixedly connected with an extrusion block used for extruding the return spring, the top of the outer surface of the moving rod is sleeved with a fixed block for connection and fixation, the inner side surface of the fixed block is fixedly connected with a movable top cover, the middle part of the upper surface of the top cover is fixedly connected with a hand pull ring for driving the top cover to move, the middle part of the lower surface of the top cover is fixedly connected with a spacing ring for limiting, a rotatable rotating shaft is arranged inside the spacing ring, the bottom end of the rotating shaft is fixedly connected with the output end of a driving motor, the outer surface of the rotating shaft is sleeved with a stirring plate for stirring aggregate, the middle part of the upper surface of the box body is inserted with a vent pipe, the rear end of the vent pipe is communicated with an air heater, the bottom end of the vent pipe is communicated with a shunt pipe, the outer surface of the shunt pipe is communicated with an air outlet pipe, the bottom of the outer surface of the air outlet pipe is communicated with an air outlet for discharging hot air, and the front bottom of the box body is rotatably connected with a rotatable second door plate, and a second handle for controlling the second door panel to open and close is fixedly connected to the inner side of the front surface of the second door panel.

Preferably, the number of the return springs is four, and the four sets of return springs are made of silicon-manganese spring steel.

Preferably, a sliding groove is formed in the fixed pipe, and the inner diameter of the sliding groove is matched with the inner diameter of the extrusion block.

Preferably, the bottom of the outer surface of the driving motor is sleeved with a fixing ring, and the lower surface of the fixing ring is fixedly connected with the inner wall of the bottom of the box body.

Preferably, the upper surface of the box body is provided with a buffer layer, and the thickness of the buffer layer is set to be one centimeter to two centimeters.

Preferably, the moving rod, the fixed block, the rotating shaft and the stirring plate are made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model provides a hydraulic and hydroelectric engineering concrete detects uses aggregate fast drying case possesses following beneficial effect:

1. this hydraulic and hydroelectric engineering concrete detects uses aggregate fast drying case drives the stirring board through driving motor and stirs placing the aggregate inside the standing groove, and the hot gas flow that the air heater produced simultaneously blows into the inside of standing groove through the head of giving vent to anger, has realized that the device carries out omnidirectional even stoving to the surface of aggregate, has shortened the device and has shortened the drying time of device to the aggregate, labour saving and time saving has reduced staff's latency, has improved staff's work efficiency.

2. This hydraulic and hydroelectric engineering concrete detects uses aggregate fast drying case, can carry out abundant stirring to the inside aggregate of standing groove through the stirring board, make the surface of every aggregate can both be even receive the stoving of hot gas flow, the stirring board rotates simultaneously and can produce centrifugal force, make the inside moisture of aggregate ooze fast under the effect of centrifugal force, improve the efficiency of drying, accelerate the stoving speed to the aggregate, make each part of aggregate be heated evenly, avoid leading to detecting the phenomenon emergence of error because of the inequality of being heated.

3. This aggregate fast drying case for hydraulic and hydroelectric engineering concrete inspection through mutually supporting between the four return springs of group for the lid that the top cap can be firmly is at the upper surface of standing groove, and the effectual stirring board that has prevented when carrying out the stirring to the inside aggregate of standing groove, causes the aggregate to spill out the inside phenomenon of standing groove and takes place, has guaranteed the inside long-time clean degree of box, and the practicality is better.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the box body of the present invention;

fig. 3 is a schematic view of the present invention showing a partial structure.

In the figure: 1. a box body; 2. supporting legs; 3. a first door panel; 4. a first handle; 5. a heat insulation plate; 6. a drive motor; 7. a placement groove; 8. a fixed tube; 9. a travel bar; 10. a return spring; 11. extruding the block; 12. a fixed block; 13. a top cover; 14. a hand-pulling ring; 15. a limiting ring; 16. a rotating shaft; 17. a stirring plate; 18. a breather pipe; 19. a hot air blower; 20. a shunt tube; 21. an air outlet pipe; 22. an air outlet head; 23. a second door panel; 24. a second handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a aggregate fast drying box for concrete detection of hydraulic and hydroelectric engineering comprises supporting legs 2 which are arranged on the lower surface of a box body 1 and used for supporting, a rotatable first door plate 3 is rotatably connected on the front top of the box body 1, a first handle 4 which is used for controlling the first door plate 3 to be opened and closed is fixedly connected on the front right side of the first door plate 3, a heat insulation plate 5 which is used for heat insulation is fixedly connected on the inner wall of the box body 1, a driving motor 6 which is used for driving is fixedly connected on the middle part of the inner wall at the bottom of the box body 1, a stirring plate 17 is driven by the driving motor 6 to stir aggregates which are placed in a placing groove 7, and hot air generated by a hot air blower 19 is blown into the placing groove 7 through an air outlet head 22, so that the device can uniformly dry the surfaces of the aggregates in an omnibearing way, the drying time of the device on the aggregates is shortened, time and labor are saved, and the waiting time of workers is shortened, the working efficiency of workers is improved, the output end of a driving motor 6 is spliced with a heat insulation plate 5, the middle part of the upper surface of the heat insulation plate 5 is fixedly connected with a placing groove 7 for placing aggregate, the outer surface of the placing groove 7 is fixedly connected with a fixed pipe 8, the middle part of the upper surface of the fixed pipe 8 is spliced with a movable moving rod 9, the outer surface of the moving rod 9 is sleeved with a return spring 10 for resetting, through the mutual cooperation of four groups of return springs 10, a top cover 13 can be firmly covered on the upper surface of the placing groove 7, the phenomenon that the aggregate is spilled out of the inside of the placing groove 7 when a stirring plate 17 stirs the aggregate in the placing groove 7 is effectively prevented, the long-time neatness in the box body 1 is ensured, the practicability is good, the bottom end of the moving rod 9 is fixedly connected with an extrusion block 11 for extruding the return spring 10, and the top part of the outer surface of the moving rod 9 is sleeved with a fixed block 12 for connecting and fixing, the inner side surface of the fixed block 12 is fixedly connected with a movable top cover 13, the middle part of the upper surface of the top cover 13 is fixedly connected with a hand pull ring 14 for driving the top cover 13 to move, the middle part of the lower surface of the top cover 13 is fixedly connected with a limiting ring 15 for limiting, a rotatable rotating shaft 16 is arranged inside the limiting ring 15, the bottom end of the rotating shaft 16 is fixedly connected with the output end of the driving motor 6, the outer surface of the rotating shaft 16 is sleeved with a stirring plate 17 for stirring aggregate, the aggregate inside the placing groove 7 can be fully stirred through the stirring plate 17, so that the surface of each aggregate can be uniformly dried by uneven hot air flow, meanwhile, the rotation of the stirring plate 17 can generate centrifugal force, so that moisture inside the aggregate can be rapidly exuded under the action of the centrifugal force, the drying efficiency is improved, the drying speed of the aggregate is accelerated, all parts of the aggregate are uniformly heated, and the phenomenon of errors caused by heating is avoided, the middle part of the upper surface of the box body 1 is spliced with a vent pipe 18, the rear end of the vent pipe 18 is communicated with a hot air blower 19, the bottom end of the vent pipe 18 is communicated with a shunt pipe 20, the outer surface of the shunt pipe 20 is communicated with an air outlet pipe 21, the bottom of the outer surface of the air outlet pipe 21 is communicated with an air outlet head 22 used for discharging hot air, the front bottom of the box body 1 is rotatably connected with a rotatable second door panel 23, and the front inner side of the second door panel 23 is fixedly connected with a second handle 24 used for controlling the second door panel 23 to be opened and closed.

The utility model discloses a life of four return springs of group 10 of extension, consequently set up the quantity of return spring 10 into four groups, four return spring of group 10's preparation material all sets up to silicon manganese spring steel, and the spring return of silicon manganese spring steel preparation is effectual, and non-deformable has prolonged four return spring of group 10's life.

The utility model discloses for convenient movable rod 9 drive extrusion piece 11 extrudees return spring along the inside of sliding tray, has consequently offered the sliding tray in the inside of fixed pipe 8, the internal diameter of sliding tray and extrusion piece 11's internal diameter looks adaptation, made things convenient for movable rod 9 to drive extrusion piece 11 and extrude return spring along the inside of sliding tray.

The utility model discloses an improve the stability of being connected between driving motor 6 and the 1 bottom inner wall of box, consequently cup jointed the retainer plate in the bottom of driving motor 6 surface, the lower surface of retainer plate and the inner wall fixed connection of 1 bottom of box, the retainer plate has increased the area of contact between driving motor 6 and the 1 bottom inner wall of box, has improved the stability of being connected between driving motor 6 and the 1 bottom inner wall of box.

The utility model discloses a prevent the vibrations that air heater 19 produced when using, lead to taking place rigid collision between the lower surface of air heater 19 and the upper surface of box 1, the phenomenon that causes air heater 19's lower surface to appear damaging takes place, consequently, upper surface at box 1 is provided with the buffer layer, the thickness of buffer layer sets up to one centimetre to two centimetres, the buffer layer can effectual absorption external force, realize the buffering, the vibrations that air heater 19 produced when using have been prevented, lead to taking place rigid collision between air heater 19's lower surface and box 1's upper surface, the phenomenon that causes air heater 19's lower surface to appear damaging takes place.

The utility model discloses a guarantee that the phenomenon that carriage release lever 9, fixed block 12, pivot 16 and stirring board 17 were difficult for appearing damaging takes place when using, consequently all sets up the preparation material of carriage release lever 9, fixed block 12, pivot 16 and stirring board 17 into the stainless steel, and the hardness of stainless steel is higher, and non-deformable has guaranteed that the phenomenon that carriage release lever 9, fixed block 12, pivot 16 and stirring board 17 were difficult for appearing damaging takes place when using.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the device is used, the first door panel 3 is firstly controlled to be opened by controlling the first handle 4, then the hand pull ring 14 is controlled to drive the top cover 13, the limiting ring 15 and the fixed block 12 to move upwards, meanwhile, the fixed block 12 drives the moving rod 9 and the extrusion block 11 to move upwards along the inside of the fixed pipe 8, meanwhile, the return spring 10 is extruded until the top cover 13 is separated from the contact with the placing groove 7, meanwhile, the shielding of the placing groove 7 is removed, then, aggregate is placed in the placing groove 7, then, the control of the hand pull ring 14 is removed, meanwhile, the return spring 10 is extruded to generate reaction force, the extrusion block 11, the moving rod 9, the fixed block 12 and the top cover 13 are pushed to move downwards until the limiting ring 15 is sleeved on the outer surface of the rotating shaft 16 again, and the lower surface of the top cover 13 is contacted with the upper surface of the placing groove 7 again, so that the top cover 13 is firmly covered on the upper surface of the placing groove 7, shielding the aggregate inside the box body, starting the air heater 19, converting the air absorbed by the air heater 19 into hot air flow, enabling the hot air flow to pass through the vent pipe 18, the shunt pipe 20 and the air outlet pipe 21, blowing out the hot air flow by the air outlet head 22, enabling the hot air flow to pass through a through hole formed in the outer surface of the placing groove 7, enabling the air outlet head 22 to blow the hot air flow into the placing groove 7, drying the aggregate inside the placing groove, simultaneously controlling the first handle 4 to drive the first door panel 3 to be closed, then controlling the second handle 24 to drive the second door panel 23 to be opened, then starting the driving motor 6 inside the box body 1, then controlling the second handle 24 to close the second door panel 23, simultaneously enabling the output end of the driving motor 6 to drive the rotating shaft 16 and the stirring plate 17 to rotate along the inside of the limiting ring 15, simultaneously stirring the aggregate, and enabling the aggregate to move sufficiently inside the placing groove, each aggregate can be uniformly heated, and meanwhile, the stirring plate 17 can generate centrifugal force when rotating, so that moisture in the aggregates can be quickly seeped out under the action of the centrifugal force, the drying speed of the aggregates is accelerated, and the aggregates are dried until the aggregates are dried.

To sum up, this hydraulic and hydroelectric engineering concrete detects uses aggregate fast drying case drives stirring board 17 through driving motor 6 and stirs placing at the inside aggregate of standing groove 7, and the hot gas flow that air heater 19 produced simultaneously blows into the inside of standing groove 7 through air-out head 22, has realized that the device carries out omnidirectional even stoving to the surface of aggregate, has shortened the device and has carried out the stoving time to the aggregate, labour saving and time saving has reduced staff's latency, has improved staff's work efficiency.

This hydraulic and hydroelectric engineering concrete detects uses aggregate fast drying case, can carry out abundant stirring to the aggregate of standing groove 7 inside through stirring board 17, make the surface of every aggregate can both be even receive the stoving of hot gas flow, stirring board 17 rotates simultaneously and can produce centrifugal force, make the inside moisture of aggregate ooze fast under the effect of centrifugal force, improve the efficiency of drying, accelerate the stoving speed to the aggregate, make each part of aggregate be heated evenly, avoid leading to detecting the phenomenon emergence of error because of the inequality of being heated.

This aggregate fast drying case for hydraulic and hydroelectric engineering concrete inspection through the mutually supporting between four return springs 10 of group for lid that top cap 13 can be firmly is at the upper surface of standing groove 7, and the effectual stirring board 17 that has prevented causes the aggregate to spill out the inside phenomenon of standing groove 7 and takes place when stirring the inside aggregate of standing groove 7, has guaranteed the inside long-time clean degree of box 1, and the practicality is better.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic and hydroelectric engineering concrete detects uses aggregate fast drying case, is used for supporting leg (2) including installing the lower surface at box (1), its characterized in that: the box comprises a box body (1), wherein the front top of the box body (1) is rotatably connected with a rotatable first door panel (3), the front right side of the first door panel (3) is fixedly connected with a first handle (4) for controlling the first door panel (3) to be opened and closed, the inner wall of the box body (1) is fixedly connected with a heat insulation plate (5) for insulating heat, the middle of the inner wall of the bottom of the box body (1) is fixedly connected with a driving motor (6) for driving, the output end of the driving motor (6) is connected with the heat insulation plate (5) in an inserting mode, the middle of the upper surface of the heat insulation plate (5) is fixedly connected with a placing groove (7) for placing aggregate, the outer surface of the placing groove (7) is fixedly connected with a fixed pipe (8), the middle of the upper surface of the fixed pipe (8) is connected with a movable moving rod (9) in an inserting mode, and the outer surface of the moving rod (9) is sleeved with a return spring (10) for resetting, the bottom fixedly connected with of carriage release lever (9) is used for extrudeing extrusion piece (11) of return spring (10), the top of carriage release lever (9) surface has been cup jointed and has been used for connecting fixed block (12), the mobilizable top cap (13) of medial surface fixedly connected with of fixed block (12), the middle part fixedly connected with of top cap (13) upper surface is used for driving hand power ring (14) that top cap (13) removed, the middle part fixedly connected with of top cap (13) lower surface is used for spacing collar (15), the inside of spacing collar (15) is provided with rotatable pivot (16), the bottom of pivot (16) and the output fixed connection of driving motor (6), the surface of pivot (16) has cup jointed stirring board (17) that are used for stirring aggregate, the middle part of box (1) upper surface is pegged graft and is had breather pipe (18), the rear end of breather pipe (18) communicates air heater (19), the bottom intercommunication of breather pipe (18) has shunt tubes (20), the surface intercommunication of shunt tubes (20) has outlet duct (21), the bottom intercommunication of outlet duct (21) surface has air outlet head (22) that are used for discharging the hot gas flow, the positive bottom of box (1) is rotated and is connected with rotatable second door plant (23), the positive inboard fixedly connected with of second door plant (23) is used for controlling second door plant (23) and opens and second handle (24) of closing.

2. The hydraulic and hydroelectric engineering concrete detects uses aggregate quick drying case of claim 1 which characterized in that: the number of the return springs (10) is four, and the four sets of the return springs (10) are made of silicon-manganese spring steel.

3. The hydraulic and hydroelectric engineering concrete detects uses aggregate quick drying case of claim 1 which characterized in that: the inside of fixed pipe (8) is seted up the sliding tray, and the internal diameter of sliding tray and the internal diameter looks adaptation of extrusion piece (11).

4. The hydraulic and hydroelectric engineering concrete detects uses aggregate quick drying case of claim 1 which characterized in that: the bottom of the outer surface of the driving motor (6) is sleeved with a fixing ring, and the lower surface of the fixing ring is fixedly connected with the inner wall of the bottom of the box body (1).

5. The hydraulic and hydroelectric engineering concrete detects uses aggregate quick drying case of claim 1 which characterized in that: the upper surface of the box body (1) is provided with a buffer layer, and the thickness of the buffer layer is set to be one centimeter to two centimeters.

6. The hydraulic and hydroelectric engineering concrete detects uses aggregate quick drying case of claim 1 which characterized in that: the moving rod (9), the fixed block (12), the rotating shaft (16) and the stirring plate (17) are made of stainless steel.