CN212208725U - Multi-functional presentation device of building structure level - Google Patents

Abstract

The utility model discloses a multi-functional demonstration device of building structure level, the structure of which comprises a base, a universal wheel, a control switch, a guide rod, a movable plate and a first chute, an auxiliary fastening device is arranged inside a structure layer plate, a driving mechanism is started through the control switch, the driving mechanism drives a main shaft to rotate, the main shaft drives a connecting rod to rotate, the connecting rod drives a movable rod to swing, the movable rod drives a second slider to slide at the top of a slide rail, a support drives a fastening plate to move oppositely, the fastening plate is supported against the outer surface of the structure level, the effect of the auxiliary fastening structure level is achieved, a driving mechanism is arranged in the middle of the front end surface of a bottom plate, a motor is started through the control switch, the motor drives a worm to rotate, the worm drives a worm wheel to rotate, the worm wheel drives the main shaft to rotate, the effect of the driving main shaft, the working efficiency is effectively improved.

Description

Multi-functional presentation device of building structure level

Technical Field

The utility model relates to a building structure level technical field, concretely relates to multi-functional presentation device of building structure level.

Background

The building structure is a scientific-principle-based material selection and method for all components of a building, and the method is characterized in that a reasonable structure scheme is selected according to the requirements of the function, the material property, the stress condition, the construction method, the building image and the like of the building to serve as a basis for comprehensively solving technical problems and designing construction drawings in the building design.

But the multi-functional presentation device of building structure level is generally all adjusted the structure plywood through the telescopic link, then place the structure level on the structure plywood, demonstrate through name label and explanation label, but the multi-functional presentation device of traditional building structure plywood is relatively poor to structure level fastening effect, the structure level drops from the structure plywood easily receives external force influence in the use, lead to constituting the level to damage can't reach best demonstration effect, traditional building structure level multi-functional presentation device is relatively poor to main shaft drive effect simultaneously, lead to using inconveniently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, present a multi-functional presentation device of building structure level, it is relatively poor to structure level fastening effect to have solved the multi-functional presentation device of traditional building structure plywood, and the structure level drops from the structure plywood easily by external force influence in the use, leads to constituting the hierarchy to damage and can't reach best demonstration effect, and the multi-functional presentation device of traditional building structure level is relatively poor to main shaft drive effect simultaneously, leads to using inconvenient problem.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a multi-functional demonstration device for building structure layers, which comprises a base,

the auxiliary fastening device is used for performing auxiliary fastening on the construction level;

the universal wheel is used for moving the base;

the guide rod is used for guiding the movable plate;

the first sliding chute is used for sliding the first sliding block;

the first sliding block is used for adjusting the fixed rod;

the fixing rod is used for adjusting the structural laminate;

a build layer board for placing build levels;

furthermore, the number of the universal wheels is four, and the diameter of each universal wheel is ten centimeters;

furthermore, the structural laminate is in a cuboid shape, and a waterproof and anti-oxidation layer is bonded on the outer surface of the structural laminate.

Further, universal wheels are fixed at four ends of the bottom of the base, a control switch is fixed at the left end of the top of the base, a power line is arranged at the left front end of the base and is electrically connected with the control switch, guide rods are horizontally and oppositely fixed at the front and back of the left end of the top of the base, a movable plate is arranged in the middle of the outer surface of each guide rod and is slidably connected with the outer surface of each guide rod, a telescopic rod is arranged in the middle of the bottom end of each movable plate and is electrically connected with the control switch, first sliding grooves are horizontally and oppositely arranged at the upper and lower ends of the right end of the top of the base, first sliding blocks are arranged at the right ends of the top of the first sliding grooves and are slidably connected with the inner side surfaces of the first sliding grooves, fixing rods are arranged on the back surfaces of the first sliding blocks and, an auxiliary fastening device is arranged inside the construction laminated plate, a name label is fixed at the right lower end of the top of the construction laminated plate, and an explanation label is fixed in the middle of the right end of the construction laminated plate.

Further, supplementary fastener includes bottom plate, actuating mechanism, slide rail, second slider, support, mounting plate, limiting plate, movable rod, connecting rod and main shaft, terminal surface middle part is provided with actuating mechanism before the bottom plate, the level relatively fixed has the slide rail about the bottom plate top, second slider and slide rail top sliding connection, support and second slider top right-hand member fixed connection, mounting plate and support left end fixed connection, the limiting plate is installed in bottom plate surface right-hand member, movable rod one end and second slider top left end swing joint to the movable rod other end and connecting rod rear end swing joint, the connecting rod rotates with the main shaft top and is connected, the main shaft is installed in bottom plate top middle part, the inside fixed connection of bottom plate and structure plywood, support and second spout medial surface sliding connection.

Further, actuating mechanism includes worm wheel, worm and motor, worm wheel and worm surface middle part intermeshing, the motor is installed in the bottom plate left end, the worm rotates with the motor output to be connected, worm wheel and main shaft surface lower extreme fixed connection.

Furthermore, the included angle between the movable rod and the connecting rod is gradually decreased when the movable rod swings, and the range of the included angle between the movable rod and the connecting rod is 30-110 degrees.

Further, the length of the slide rail is set to be 20 cm, and the sliding distance of the second sliding block on the top of the slide rail ranges from 5 cm to 15 cm.

Furthermore, the number of the fastening plates is two, and a waterproof and anti-oxidation layer is bonded on the outer surface of each fastening plate.

Furthermore, the central line of the worm and the output end of the motor are in the same horizontal direction, and the motor drives the worm to rotate by 360 degrees.

Further, the support is made of aluminum alloy.

Further, the base is made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) for solving the relatively poor problem of traditional building structure plywood multi-functional presentation device to structure level fastening effect, through set up supplementary fastener in the inside of structure plywood, start actuating mechanism through control switch, actuating mechanism drives the main shaft and rotates, the main shaft drives the connecting rod and rotates, the connecting rod drives the movable rod swing, the movable rod drives the second slider and slides at the slide rail top, the second slider drives the support and slides at second spout medial surface, the support drives the mounting plate and carries out the relative motion, make mounting plate and structure level surface support mutually, reach the effect of supplementary fastening structure level.

2) For solving the relatively poor problem of traditional building structure level multi-functional presentation device to main shaft drive effect, through set up actuating mechanism in the middle part of the terminal surface before the bottom plate, through control switch starter motor, the motor drives the worm and rotates, worm middle part and worm wheel surface intermeshing, the worm drives the worm wheel and rotates, and the worm wheel drives the main shaft and rotates, reaches the effect of drive main shaft.

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 structural view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic structural view of the auxiliary fastening device of the present invention;

FIG. 4 is a schematic side sectional view of the auxiliary fastening device of the present invention;

fig. 5 is a front sectional structural schematic view of the driving mechanism of the present invention.

In the figure: the device comprises a base-1, a universal wheel-2, a control switch-3, a power line-4, a guide rod-5, a movable plate-6, a telescopic rod-7, a first sliding groove-8, a first sliding block-9, a fixed rod-10, a structural layer plate-11, a second sliding groove-12, an auxiliary fastening device-13, a name label-14, an instruction label-15, a bottom plate-131, a driving mechanism-132, a sliding rail-133, a second sliding block-134, a support-135, a fastening plate-136, a limiting plate-137, a movable rod-138, a connecting rod-139, a spindle-1310, a worm wheel-1321, a worm-1322 and a motor-1323.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a multi-functional demonstration apparatus for building structure level: comprises a base 1 and a plurality of connecting rods, wherein,

auxiliary fastening means 13 for auxiliary fastening of the construction levels;

the universal wheel 2 is used for moving the base 1;

a guide bar 5 for guiding the movable plate 6;

the first sliding chute 8 is used for sliding the first sliding block 9;

the first sliding block 9 is used for adjusting the fixed rod 10;

a fixing rod 10 for adjusting the construction laminate 11;

a build layer board 11 for placing build levels;

the universal wheels 2 are four in number, and the diameter of each universal wheel 2 is ten centimeters;

the structural laminate 11 is in a rectangular shape, and a waterproof and anti-oxidation layer is adhered to the outer surface of the structural laminate 11.

Wherein, four ends of the bottom of the base 1 are fixed with universal wheels 2, the left end of the top of the base 1 is fixed with a control switch 3, the left front end of the base 1 is provided with a power cord 4, the power cord 4 is electrically connected with the control switch 3, the front and back of the left end of the top of the base 1 are horizontally and oppositely fixed with a guide rod 5, the middle part of the outer surface of the guide rod 5 is provided with a movable plate 6, the movable plate 6 is in sliding connection with the outer surface of the guide rod 5, the middle part of the bottom end of the movable plate 6 is provided with a telescopic rod 7, the telescopic rod 7 is electrically connected with the control switch 3, the right end of the top of the base 1 is provided with a first chute 8 horizontally and oppositely, the right end of the top of the first chute 8 is provided with a first slide block 9, the first slide block 9 is, the fixing rod 10 is provided with a construction layer plate 11 in the middle of the fixing rod at an equal distance, a second sliding groove 12 is embedded in the middle of the top end of the construction layer plate 11, an auxiliary fastening device 13 is arranged inside the construction layer plate 11, a name tag 14 is fixed at the right lower end of the top of the construction layer plate 11, and an explanation tag 15 is fixed in the middle of the right end of the construction layer plate 11.

The auxiliary fastening device 13 includes a bottom plate 131, a driving mechanism 132, a sliding rail 133, a second slider 134, a bracket 135, a fastening plate 136, a limiting plate 137, a movable rod 138, a connecting rod 139 and a main shaft 1310, the driving mechanism 132 is disposed in the middle of the front end surface of the bottom plate 131, the sliding rail 133 is horizontally fixed on the left and right of the top of the bottom plate 131, so as to facilitate the fixed installation of the sliding rail 133, the second slider 134 is slidably connected to the top of the sliding rail 133, the bracket 135 is fixedly connected to the right end of the top of the second slider 134, the fastening plate 136 is fixedly connected to the left end of the bracket 135, so as to facilitate the fixed installation of the bracket 135, the limiting plate 137 is installed at the right end of the outer surface of the bottom plate 131, one end of the movable rod 138 is movably connected to the left end of the top of the second slider 134, and, the connecting rod 139 is rotatably connected to the top of the main shaft 1310, the main shaft 1310 is installed at the middle of the top end of the bottom plate 131, the bottom plate 131 is fixedly connected to the inside of the structural layer 11, and the bracket 135 is slidably connected to the inner side of the second sliding groove 12.

The driving mechanism 132 includes a worm wheel 1321, a worm 1322 and a motor 1323, the worm wheel 1321 and the middle part of the outer surface of the worm 1322 are engaged with each other so as to fix the worm 1322, the motor 1323 is installed at the left end of the bottom plate 131 so as to facilitate the fixed installation of the motor 1323, the worm 1322 is rotatably connected with the output end of the motor 1323, and the worm wheel 1321 is fixedly connected with the lower end of the outer surface of the spindle 1310.

When the movable rod 138 swings, the included angle between the movable rod 138 and the connecting rod 139 gradually decreases, and the included angle between the movable rod 138 and the connecting rod 139 ranges from 30 degrees to 110 degrees, so that the connecting rod 139 can drive the movable rod 138 to swing better.

Wherein, the length of the slide rail 133 is set to be 20 cm, and the sliding distance of the second sliding block 134 on the top of the slide rail 133 ranges from 5 cm to 15 cm, so that the second sliding block 134 can better slide on the top of the slide rail 133.

The two fastening plates 136 are arranged, and a waterproof and anti-oxidation layer is adhered to the outer surface of the fastening plate 136, so that rusting or oxidative corrosion of the outer surface of the fastening plate 136 caused by long-term use is prevented.

The central line of the worm 1322 and the output end of the motor 1323 are in the same horizontal direction, and the motor 1323 drives the worm 1322 to rotate by 360 degrees, so that the motor 1323 can drive the worm 133 to rotate better.

Wherein, support 135 is the aluminum alloy material, has the advantage of stronger corrosion resistance.

Wherein, base 1 is stainless steel material, has the advantage of longer life.

The base 1 is made of stainless steel, namely acid-resistant stainless steel for short, and is made of stainless steel which is resistant to weak corrosive media such as air, steam, water and the like or stainless steel; while the steel types which are resistant to the corrosion of chemical corrosion media (chemical attacks such as acid, alkali, salt and the like) are called acid-resistant steel, common stainless steel is generally not resistant to the corrosion of chemical media, each developed stainless steel has good performance in the specific application field, the key of success is firstly to find out the application, then the correct steel type is determined, the steel types related to the application field of building construction are only six types, the steel types all contain 17-22% of chromium, the better steel type also contains nickel, and the atmospheric corrosion resistance can be further improved by adding molybdenum, particularly the corrosion resistance to chloride-containing atmosphere.

The utility model discloses a multi-functional presentation device of building structure level, its theory of operation as follows:

firstly, the device is moved to a place needing to be used through the universal wheel 2, and then a power line is inserted into a power supply;

secondly, the telescopic rod 7 is started through the control switch, the telescopic rod 7 drives the movable plate 6 to move upwards, the movable plate 6 slides upwards on the outer surface of the guide rod 5, the movable plate 6 drives the fixed rod 10 to move, the fixed rod 10 slides on the inner side surface of the first sliding groove 8 through the first sliding block 9, the fixed rod 10 drives the structural laminated plate 11 to move, the structural laminated plate 11 is adjusted, and the structural laminated layer is placed on the structural laminated plate 11;

thirdly, the motor 1323 is started through the control switch 3, the motor 1323 drives the worm 1322 to rotate, the middle part of the worm 1322 is meshed with the outer surface of the worm wheel 1321, the worm 1322 drives the worm wheel 1321 to rotate, and the worm wheel 1321 drives the main shaft 1310 to rotate;

fourthly, the main shaft 1310 drives the connecting rod 139 to rotate, the connecting rod 139 drives the movable rod 138 to swing, the movable rod 138 drives the second sliding block 134 to slide on the top of the sliding rail 133, the second sliding block 134 drives the bracket 135 to slide on the inner side surface of the second sliding chute 12, and the bracket 135 drives the fastening plate 136 to move in opposite directions, so that the fastening plate 136 is abutted against the outer surface of the structural level, and the effect of assisting in fastening the structural level is achieved;

fifthly, after the device is used, the motor 1323 is started through the control switch 3, the fastening plate 136 is separated from the outer surface of the structural layer, the structural layer is taken down from the structural layer plate 11, the telescopic rod 7 is driven through the control switch 3, the telescopic rod 7 drives the movable plate 6 to move downwards, the movable plate 6 drives the fixed rod 10 to reset through the first sliding block 9, and finally the power line 4 is pulled out from the power supply.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 (8)

1. The utility model provides a multi-functional presentation device of building structure level, includes base (1), its characterized in that still includes:

auxiliary fastening means (13) for auxiliary fastening of the construction levels;

the universal wheel (2) is used for moving the base (1);

a guide rod (5) for guiding the movable plate (6);

the first sliding chute (8) is used for sliding the first sliding block (9);

the first sliding block (9) is used for adjusting the fixed rod (10);

a fixing rod (10) for adjusting the construction laminate (11);

a construction layer plate (11) for placing construction layers;

the universal wheels (2) are four in number, and the diameter of each universal wheel (2) is ten centimeters;

the structural laminate (11) is in a cuboid shape, and a waterproof and anti-oxidation layer is bonded on the outer surface of the structural laminate (11).

2. The multi-functional demonstration device of building structure level of claim 1 characterized in that: the universal wheels (2) are fixed at four ends of the bottom of the base (1), the control switch (3) is fixed at the left end of the top of the base (1), the power line (4) is arranged at the left front end of the base (1), the power line (4) is electrically connected with the control switch (3), the guide rods (5) are horizontally and relatively fixed at the front and back of the left end of the top of the base (1), the movable plate (6) is arranged in the middle of the outer surface of the guide rod (5), the movable plate (6) is in sliding connection with the outer surface of the guide rod (5), the telescopic rod (7) is arranged in the middle of the bottom of the movable plate (6), the telescopic rod (7) is electrically connected with the control switch (3), the first sliding grooves (8) are horizontally and relatively arranged at the upper and lower ends of the top of the base (1), the first sliding blocks (9) are arranged at the right ends of the top of the, the utility model discloses a structure plywood, including first slider (9), dead lever (10) and fly leaf (6), dead lever (10) middle part equidistance is provided with structure plywood (11), the embedding of structure plywood (11) top middle part has second spout (12), inside auxiliary fastening device (13) that is provided with of structure plywood (11), structure plywood (11) top right side lower extreme is fixed with name label (14), structure plywood (11) right-hand member middle part is fixed with description label (15).

3. The multi-functional demonstration device of building structure level of claim 2 characterized in that: the auxiliary fastening device (13) comprises a bottom plate (131), a driving mechanism (132), a sliding rail (133), a second sliding block (134), a support (135), a fastening plate (136), a limiting plate (137), a movable rod (138), a connecting rod (139) and a main shaft (1310), wherein the driving mechanism (132) is arranged in the middle of the front end face of the bottom plate (131), the sliding rail (133) is relatively fixed on the left and right sides of the top of the bottom plate (131), the second sliding block (134) is in sliding connection with the top of the sliding rail (133), the support (135) is fixedly connected with the right end of the top of the second sliding block (134), the fastening plate (136) is fixedly connected with the left end of the support (135), the limiting plate (137) is installed at the right end of the outer surface of the bottom plate (131), one end of the movable rod (138) is movably connected with the left end of the top of the second sliding block (134), and, the connecting rod (139) is rotatably connected with the top of the main shaft (1310), the main shaft (1310) is installed in the middle of the top end of the bottom plate (131), the bottom plate (131) is fixedly connected with the inside of the structural laminated plate (11), and the support (135) is in sliding connection with the inner side face of the second sliding groove (12).

4. The multi-functional demonstration device of building structure level of claim 3 characterized in that: the driving mechanism (132) comprises a worm wheel (1321), a worm (1322) and a motor (1323), the worm wheel (1321) and the middle part of the outer surface of the worm (1322) are meshed with each other, the motor (1323) is installed at the left end of the bottom plate (131), the worm (1322) is rotatably connected with the output end of the motor (1323), and the worm wheel (1321) is fixedly connected with the lower end of the outer surface of the spindle (1310).

5. The multi-functional demonstration device of building structure level of claim 3 characterized in that: when the movable rod (138) swings, the included angle between the movable rod and the connecting rod (139) is gradually decreased, and the included angle between the movable rod (138) and the connecting rod (139) ranges from 30 degrees to 110 degrees.

6. The multi-functional demonstration device of building structure level of claim 3 characterized in that: the length of the sliding rail (133) is set to be 20 cm, and the sliding distance of the second sliding block (134) on the top of the sliding rail (133) ranges from 5 cm to 15 cm.

7. The multi-functional demonstration device of building structure level of claim 3 characterized in that: the number of the fastening plates (136) is two, and a waterproof anti-oxidation layer is bonded on the outer surface of each fastening plate (136).

8. The multi-functional demonstration device of building structure level of claim 4 characterized in that: the central line of the worm (1322) and the output end of the motor (1323) are in the same horizontal direction, and the motor (1323) drives the worm (1322) to rotate by 360 degrees.

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