CN214541295U

CN214541295U - Urban flood disaster simulation experiment device

Info

Publication number: CN214541295U
Application number: CN202120610823.1U
Authority: CN
Inventors: 邹毅
Original assignee: Guangxi University of Finance and Economics
Current assignee: Guangxi University of Finance and Economics
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-10-29
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses an urban flood disaster simulation experiment device, including laboratory bench and experimental model, experimental model is located the top of laboratory bench. The utility model discloses a set up the laboratory bench, the experiment model, the standing groove, fastening device, the cylinder, the fastening block, the control post, canceling release mechanical system, the circular slab, torque spring, the arc piece, square cardboard, the open slot, the round hole, the circular slot, square fixture block and square draw-in groove's cooperation is used, current flood disaster simulation experiment device has been solved, inconvenient user carries on spacingly to the experiment model, easily because the touching striking of external force leads to the experiment model displacement by a wide margin, thereby influence the problem of experimental data accuracy, this city flood disaster simulation experiment device, it is spacing to possess the person of facilitating the use to carry out the experiment model, thereby avoid leading to the experiment model to take place the trend that influences experiment rivers by a wide margin because the external force striking, avoid influencing the advantage of experimental data accuracy.

Description

Urban flood disaster simulation experiment device

Technical Field

The utility model belongs to the technical field of flood disaster simulation experiment, especially, relate to a city flood disaster simulation experiment device.

Background

Flood disasters include flood disasters and flood disasters two types, can bring very big person for people, property safety loss, people often carry out a great deal of simulation experiment according to the flood disasters, current flood disaster simulation experiment device, the accuracy that has the simulation experiment is higher and more the person of facilitating the use uses these beneficial parts, but also have certain restriction, in normal use, the experimental model of direct placement, easily because the touching striking of external force takes place by a wide margin the displacement, thereby influence the trend of experimental rivers by a wide margin, influence the accuracy of experimental data, the problem that prior art exists is: inconvenient user carries on spacingly to the experimental model, easily because the touching striking of external force leads to the experimental model to take place the displacement, influences the trend of experiment rivers by a wide margin, influences the accuracy of experimental data.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a city flood disaster simulation experiment device possesses the person of facilitating the use and carries on spacingly to the experimental model, thereby avoids because external force striking leads to the experimental model to take place the movement direction that influences experiment rivers by a wide margin, avoids influencing the advantage of experimental data accuracy, has solved current flood disaster simulation experiment device, and inconvenient user carries on spacingly to the experimental model, easily because the touching striking of external force leads to the experimental model to displace by a wide margin to influence the problem of experimental data accuracy.

The utility model discloses a realize like this, a city flood disaster simulation experiment device, including laboratory bench and experimental model, experimental model is located the top of laboratory bench, two standing grooves have been seted up to the inside of laboratory bench, and the equal fixed mounting in inside of two standing grooves has fastening device and canceling release mechanical system, the equal fixedly connected with square cardboard in the left and right sides of experimental model bottom.

As the utility model discloses preferred, the right side fastening device includes the cylinder, the outside to the laboratory bench is run through at cylindrical top, cylindrical top fixedly connected with fastening block, the top fixedly connected with control post of fastening block.

As the utility model discloses preferred, the right side canceling release mechanical system includes the circular slab, the surface of circular slab and the inner wall swivelling joint of standing groove, the bottom fixedly connected with torsion spring of circular slab, torsion spring's bottom and the bottom fixed connection of standing groove inner wall, the equal fixedly connected with arc piece in the left and right sides of circular slab, the top and the cylindrical bottom fixed connection of circular slab.

As the utility model discloses it is preferred, the open slot has been seted up to one side that square cardboard is close to the fastening block, the fastening block is close to one side of open slot and pegs graft with the inside of open slot.

As the utility model discloses it is preferred, the round hole has all been seted up to the left and right sides at laboratory bench top, the inner wall of two round holes all with cylindrical surface swivelling joint.

As the utility model discloses preferred, the circular recess has all been seted up to the inner wall of two standing grooves, the surface of four arc pieces all with the inner wall sliding connection of circular recess.

As the utility model discloses it is preferred, the equal fixedly connected with square fixture block in the left and right sides of experiment model bottom, square draw-in groove has all been seted up to the left and right sides at laboratory bench top, and the bottom of two square fixture blocks all pegs graft with square draw-in groove's inside.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the laboratory bench, the experiment model, the standing groove, fastening device, the cylinder, the fastening block, the control post, canceling release mechanical system, the circular slab, torque spring, the arc piece, square cardboard, the open slot, the round hole, the circular slot, square fixture block and square draw-in groove's cooperation is used, current flood disaster simulation experiment device has been solved, inconvenient user carries on spacingly to the experiment model, easily because the touching striking of external force leads to the experiment model displacement by a wide margin, thereby influence the problem of experimental data accuracy, this city flood disaster simulation experiment device, it is spacing to possess the person of facilitating the use to carry out the experiment model, thereby avoid leading to the experiment model to take place the trend that influences experiment rivers by a wide margin because the external force striking, avoid influencing the advantage of experimental data accuracy.

2. The utility model discloses a set up the control post, it uses the cylinder to rotate as the center to drive the holding block when can making the control post rotatory, and this just can leave for square cardboard and place the space, and it is rotatory to also drive the cylinder when the holding block is rotatory, and this cooperation that just can realize cylinder and circular slab uses, makes fixed process lighter.

3. The utility model can drive the circular plate to rotate when the cylinder rotates by arranging the circular plate, and can drive the arc-shaped block to slide in the circular groove when the circular plate rotates, the circular plate can be limited, the circular plate is prevented from being displaced in the vertical direction, the torsion spring can be twisted while the circular plate moves, the torsion spring can be deformed, the experimental model is placed at the top of the experimental bench, the square clamping block and the square clamping groove are inserted and connected at the same time, after the placement is finished, the control post is loosened, the fastening block can be driven to rotate due to the torsion of the torsion spring, this just can realize that one side that the fastening block is close to the open slot and the inside grafting of open slot, realize the fixed of square cardboard, realize spacing to the experimental model, avoid colliding with of external force to lead to the experimental model to shift by a wide margin, avoid influencing the experimental data accuracy.

4. The utility model discloses a set up the open slot, can make and carry on spacingly to the fastening block, make fixed effect better, make fixed process lighter.

5. The utility model discloses a set up the round hole, can carry on spacingly to the cylinder, make cylindrical operation more steady smooth and easy.

6. The utility model discloses a set up the circular recess, can with the cooperation of arc piece, reduce the friction between circular slab and the standing groove, make the operation of circular slab steady more smooth and easy, can also carry on spacingly to the circular slab, avoid the circular slab to take place the displacement of vertical direction.

7. The utility model discloses a set up square fixture block and square draw-in groove, can carry on spacingly to the experimental model, avoid the experimental model to take place the displacement of horizontal direction.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front sectional view of a laboratory bench provided in an embodiment of the present invention;

fig. 3 is a top cross-sectional view of a circular groove provided by an embodiment of the present invention;

fig. 4 is an enlarged view of a point a in fig. 1 according to an embodiment of the present invention.

In the figure: 1. a laboratory bench; 2. an experimental model; 3. a placement groove; 4. a fastening mechanism; 401. a cylinder; 402. a fastening block; 403. a control column; 5. a reset mechanism; 501. a circular plate; 502. a torsion spring; 503. an arc-shaped block; 6. a square clamping plate; 7. an open slot; 8. a circular hole; 9. a circular groove; 10. a square fixture block; 11. a square clamping groove.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of city flood disaster simulation experiment device, including laboratory bench 1 and experimental model 2, experimental model 2 is located laboratory bench 1's top, and two standing grooves 3 have been seted up to laboratory bench 1's inside, and the equal fixed mounting in inside of two standing grooves 3 has fastening device 4 and canceling release mechanical system 5, the equal square cardboard 6 of fixedly connected with in the left and right sides of experimental model 2 bottom.

Referring to fig. 2, the right fastening mechanism 4 includes a cylinder 401, the top of the cylinder 401 penetrates to the outside of the experiment table 1, a fastening block 402 is fixedly connected to the top of the cylinder 401, and a control column 403 is fixedly connected to the top of the fastening block 402.

Adopt above-mentioned scheme: through setting up control column 403, can make control column 403 rotatory drive fastening block 402 simultaneously and use cylinder 401 to rotate as the center, this just can leave for square cardboard 6 and place the space, and fastening block 402 is rotatory simultaneously can also drive cylinder 401 rotatory, and this cooperation that just can realize cylinder 401 and circular slab 501 is used, makes the process of fixing lighter.

Referring to fig. 2, the right reset mechanism 5 includes a circular plate 501, the outer surface of the circular plate 501 is rotatably connected to the inner wall of the placement groove 3, a torsion spring 502 is fixedly connected to the bottom of the circular plate 501, the bottom of the torsion spring 502 is fixedly connected to the bottom of the inner wall of the placement groove 3, arc blocks 503 are fixedly connected to the left and right sides of the circular plate 501, and the top of the circular plate 501 is fixedly connected to the bottom of the column 401.

Adopt above-mentioned scheme: by arranging the circular plate 501, the circular plate 501 can be driven to rotate while the cylinder 401 rotates, the circular plate 501 can drive the arc-shaped block 503 to slide in the circular groove 9 while rotating, the circular plate 501 can be limited, the circular plate 501 is prevented from displacing in the vertical direction, the torque spring 502 can be twisted while the circular plate 501 moves, the torque spring 502 can be deformed, the experimental model 2 is placed at the top of the experimental table 1, the square clamping block 10 is inserted into the square clamping groove 11, after the placement is completed, the control column 403 is released, the fastening block 402 can be driven to rotate due to the torque force of the torque spring 502, the fastening block 402 can be inserted into the open groove 7 from one side close to the open groove 7, the fixation of the square clamping plate 6 is realized, the limitation of the experimental model 2 is realized, and the experimental model 2 is prevented from being displaced greatly due to the collision of external force, and the accuracy of experimental data is prevented from being influenced.

Referring to fig. 2, an open slot 7 is formed in a side of the square clamping plate 6 close to the fastening block 402, and a side of the fastening block 402 close to the open slot 7 is inserted into the open slot 7.

Adopt above-mentioned scheme: through setting up open slot 7, can make and carry on spacingly to fastening block 402, make fixed effect better, make fixed process lighter.

Referring to fig. 2, round holes 8 are formed in the left side and the right side of the top of the experiment table 1, and the inner walls of the two round holes 8 are rotatably connected with the outer surface of the cylinder 401.

Adopt above-mentioned scheme: through setting up round hole 8, can carry on spacingly to cylinder 401, make cylinder 401's operation more steady smooth and easy.

Referring to fig. 3, circular grooves 9 are formed in the inner walls of the two placing grooves 3, and the outer surfaces of the four arc-shaped blocks 503 are slidably connected with the inner walls of the circular grooves 9.

Adopt above-mentioned scheme: through setting up circular recess 9, can with the cooperation of arc piece 503, reduce the friction between circular plate 501 and the standing groove 3, make circular plate 501's operation more steady smooth and easy, can also carry on spacingly to circular plate 501, avoid circular plate 501 to take place the displacement of vertical direction.

Referring to fig. 2, square clamping blocks 10 are fixedly connected to the left side and the right side of the bottom of the experimental model 2, square clamping grooves 11 are formed in the left side and the right side of the top of the experimental table 1, and the bottoms of the two square clamping blocks 10 are inserted into the square clamping grooves 11.

Adopt above-mentioned scheme: through setting up square fixture block 10 and square draw-in groove 11, can carry on spacingly to experiment model 2, avoid experiment model 2 to take place the displacement of horizontal direction.

The utility model discloses a theory of operation:

when the experiment table is used, a user can drive the fastening block 402 to rotate by taking the cylinder 401 as a center while driving the control column 403 to rotate by pushing the control column 403, so that a placing space can be reserved for the square clamping plate 6, the fastening block 402 can drive the cylinder 401 to rotate while rotating, the cylinder 401 can drive the circular plate 501 to rotate while rotating, the circular plate 501 can drive the arc-shaped block 503 to slide in the circular groove 9 while rotating, so that the circular plate 501 can be limited, the circular plate 501 is prevented from being displaced in the vertical direction, the torsion spring 502 can be twisted while the circular plate 501 moves, so that the torsion spring 502 can be deformed, the experiment model 2 is placed at the top of the experiment table 1, meanwhile, the square clamping block 10 is inserted into the square clamping groove 11, after the placing is completed, the control column 403 is released, and the torsion force of the torsion spring 502 is reduced, can drive fastening block 402 rotatory, this just can realize that fastening block 402 is close to one side of open slot 7 and the inside grafting of open slot 7, realizes the fixed of square cardboard 6, realizes spacing to experimental model 2, avoids colliding with of external force to lead to experimental model 2 to shift by a wide margin, avoids influencing the experimental data accuracy.

In summary, the following steps: this city flood disaster simulation experiment device, through setting up laboratory bench 1, experiment model 2, standing groove 3, fastening device 4, cylinder 401, fastening block 402, control column 403, canceling release mechanical system 5, circular plate 501, torsion spring 502, arc 503, square cardboard 6, open slot 7, round hole 8, circular slot 9, square fixture block 10 and square draw-in groove 11's cooperation is used, current flood disaster simulation experiment device has been solved, inconvenient user carries on spacingly to experiment model, easily because the touching striking of external force leads to experiment model to shift by a wide margin, thereby influence the problem of experimental data accuracy.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 an urban flood disaster simulation experiment device, includes laboratory bench (1) and experiment model (2), its characterized in that: the experimental model (2) is located the top of laboratory bench (1), two standing grooves (3) have been seted up to the inside of laboratory bench (1), and the equal fixed mounting in inside of two standing grooves (3) has fastening device (4) and canceling release mechanical system (5), the equal fixedly connected with square cardboard (6) of the left and right sides of experimental model (2) bottom.

2. The urban flood disaster simulation experiment device of claim 1, wherein: the right side fastening device (4) includes cylinder (401), the outside to laboratory bench (1) is run through to the top of cylinder (401), the top fixedly connected with fastening block (402) of cylinder (401), the top fixedly connected with control column (403) of fastening block (402).

3. The urban flood disaster simulation experiment device of claim 2, wherein: the right side canceling release mechanical system (5) includes circular plate (501), the surface of circular plate (501) and the inner wall swivelling joint of standing groove (3), the bottom fixedly connected with torsion spring (502) of circular plate (501), the bottom of torsion spring (502) and the bottom fixed connection of standing groove (3) inner wall, the equal fixedly connected with arc piece (503) of the left and right sides of circular plate (501), the top of circular plate (501) and the bottom fixed connection of cylinder (401).

4. The urban flood disaster simulation experiment device of claim 2, wherein: an open slot (7) is formed in one side, close to the fastening block (402), of the square clamping plate (6), and one side, close to the open slot (7), of the fastening block (402) is connected with the inside of the open slot (7) in an inserting mode.

5. The urban flood disaster simulation experiment device of claim 2, wherein: round holes (8) are formed in the left side and the right side of the top of the experiment table (1), and the inner walls of the two round holes (8) are rotatably connected with the outer surface of the cylinder (401).

6. The urban flood disaster simulation experiment device of claim 3, wherein: circular slot (9) have all been seted up to the inner wall of two standing grooves (3), and the surface of four arc pieces (503) all is with the inner wall sliding connection of circular slot (9).

7. The urban flood disaster simulation experiment device of claim 1, wherein: the equal fixedly connected with square fixture block (10) of the left and right sides of experiment model (2) bottom, square draw-in groove (11) have all been seted up to the left and right sides at laboratory bench (1) top, and the bottom of two square fixture blocks (10) all pegs graft with the inside of square draw-in groove (11).