CN215502037U

CN215502037U - Engineering drawing display device for housing construction

Info

Publication number: CN215502037U
Application number: CN202121688350.3U
Authority: CN
Inventors: 宋道; 冉孝能; 罗勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-01-14
Anticipated expiration: 2031-07-23

Abstract

The utility model relates to the technical field of display devices and discloses a device for displaying engineering drawings for house construction. This engineering drawing display device for housing construction, can fix the lower surface of placing the box with folding strutting arrangement through the clamp, control show board right degree of rotation left side afterwards, then control the gag lever post and fix it again, it has folding function to have realized the device, the area of the device has been reduced, when the staff need carry the device, only need control handle to carry the device, can carry the device, time saving and labor saving, the staff has been made things convenient for and has carried the device, make things convenient for staff's use.

Description

Engineering drawing display device for housing construction

Technical Field

The utility model relates to the technical field of display devices, in particular to a device for displaying engineering drawings for house construction.

Background

Through retrieval, chinese patent No. 202020595442.6 discloses a portable engineering drawing display device for house building, relates to engineering supervision equipment technical field, specifically is a portable engineering drawing display device for house building, fixes the panel through the lock subassembly, then fixes the drawing on the panel through modes such as pasting or clamping and demonstrates, and after finishing using, the user can untie the lock of lock subassembly to the panel, then rotates the panel to the horizontality and with the laminating of operation panel, reduces the height of panel, and be convenient for accomodate and carry, then fixes the panel through the lock subassembly once more, reduces the possibility that the panel expandes in handling.

Under prior art, the size of most engineering drawing show shelves is bigger, is difficult for realizing folding function, and area is great, when the staff need carry it, can only carry through the manual work, perhaps transports it with conveyer, wastes time and energy, and inconvenient staff carries the device, inconvenient staff's use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a device for displaying engineering drawings for house construction, which solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a kind of building construction uses the drawing display device, including installing in the baffle that is used for categorised of bottom inner wall of the box of placing, the lower surface of the box of placing has supporting devices used for supporting, the middle part of the left side of the box of placing fixedly connects with the handle used for controlling the device to move, the top of the left side of the box of placing is inserted and connected with the stop lever used for spacing fixedly, the left side of the lateral surface of the stop lever is inserted and connected with the hand power used for controlling the stop lever to move, the right side of the upper surface of the box of placing has rotatable display panels, the outside of the left side of the display panel is inserted and connected with the removable quarter butt, the left side of the outer surface of the quarter butt has been cup jointed the grip block used for holding the drawing, the right side of the outer surface of the quarter butt has been cup jointed the spacing spring used for resetting, the right-hand member of the quarter butt has fixedly connected with the stripper plate used for squeezing the spacing spring, the lower surface of the placing box is fixedly connected with a hoop used for fixing the supporting device.

Preferably, strutting arrangement includes the connecting rod, and first supporting leg has been cup jointed in the outside of connecting rod surface, and the top of first supporting leg is rotated and is connected with first connecting seat, and the last fixed surface of first connecting seat is connected with the sliding block, and the lateral surface of sliding block is pegged graft and is had the dead lever, the outer end of dead lever and the inner wall fixed connection who places the box, and the second supporting leg has been cup jointed in the outside of connecting rod surface, and the top of second supporting leg is rotated and is connected with the second connecting seat, the upper surface of second connecting seat and the lower fixed surface who places the box are connected.

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

Preferably, the outer side of the upper surface of the display board is provided with a limiting hole, and the inner diameter of the limiting hole is matched with the outer diameter of the limiting rod.

Preferably, the manufacturing materials of the limiting rod, the short rod, the connecting rod, the first supporting leg, the fixing rod and the second supporting leg are all made of stainless steel.

Preferably, the sliding grooves are formed in the front side and the rear side of the lower surface of the placing box, and the inner diameter of each sliding groove is matched with the outer diameter of each sliding block.

(III) advantageous effects

Compared with the prior art, the utility model provides the engineering drawing display device for the house building, which has the following beneficial effects:

1. this engineering drawing display device for housing construction, can fix the lower surface of placing the box with folding strutting arrangement through the clamp, control show board right degree of rotation left side afterwards, then control the gag lever post and fix it again, it has folding function to have realized the device, the area of the device has been reduced, when the staff need carry the device, only need control handle to carry the device, can carry the device, time saving and labor saving, the staff has been made things convenient for and has carried the device, make things convenient for staff's use.

2. This engineering drawing display device for housing construction extrudees spacing spring through the stripper plate for the reaction force that spacing spring produced drives the grip block and presss from both sides the drawing in the inboard of grip block and show board, has made things convenient for the quick left surface of fixing at the show board of engineering drawing of staff, realizes the show to the engineering drawing, has also prevented simultaneously that the engineering drawing from causing the phenomenon emergence that the engineering drawing was blown away by the wind because of receiving external weather's influence.

3. This engineering drawing display device for housing construction through mutually supporting between gag lever post and the show board, can be with drawing paper, drawing tool and engineering drawing firmly shelter from in the inside of placing the box, conveniently save trouble, effectually avoided appearing rocking when driving the device and removing because of the staff, lead to the show board to open, cause the drawing paper, drawing tool and the engineering drawing of placing box inside to spill and place the inside phenomenon of box and take place.

Drawings

FIG. 1 and FIG. 2 are schematic structural views of the present invention;

FIG. 3 is a schematic bottom view of the present invention;

FIG. 4 is an exploded view of the support device of the present invention;

FIG. 5 is an enlarged view of the structure at the position A of the present invention.

In the figure: 1. placing the box; 2. a baffle plate; 3. a support device; 4. a handle; 5. a limiting rod; 6. a hand-pulling ring; 7. a display board; 8. a short bar; 9. a clamping plate; 10. a limiting spring; 11. a pressing plate; 12. clamping a hoop; 301. a connecting rod; 302. a first support leg; 303. a first connecting seat; 304. a slider; 305. fixing the rod; 306. a second support leg; 307. a second connecting seat.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a kind of house building uses the drawing showing device, including installing in the baffle 2 used for classification of bottom inner wall of placing the box 1, the lower surface of placing the box 1 has supporting devices 3 used for supporting, the middle part of placing the left side of the box 1 is fixedly connected with and used for controlling the apparatus to move the handle 4, the top of placing the left side of the box 1 is inserted and connected with the stop lever 5 used for limiting and fixing, through the mutual cooperation between stop lever 5 and show board 7, can shelter drawing paper, drawing tool and engineering drawing firmly in placing the inside of the box 1, it is convenient and trouble-saving, the phenomenon that the drawing paper, drawing tool and engineering drawing in the interior of placing the box 1 spill out of placing the box 1 because of shaking appearing when the staff drives the apparatus to move is avoided effectively, the hand pull ring 6 used for controlling the stop lever 5 to move is inserted and connected to the left side of the outside of the stop lever 5, the right side of the upper surface of the placing box 1 is provided with a rotatable display board 7, the outer side of the left side surface of the display board 7 is inserted with a movable short rod 8, the left side of the outer surface of the short rod 8 is sleeved with a clamping board 9 for clamping drawings, the right side of the outer surface of the short rod 8 is sleeved with a limiting spring 10 for resetting, the right end of the short rod 8 is fixedly connected with a squeezing board 11 for squeezing the limiting spring 10, the limiting spring 10 is squeezed through the squeezing board 11, so that the reaction force generated by the limiting spring 10 drives the clamping board 9 to clamp the drawings at the inner sides of the clamping board 9 and the display board 7, the rapid fixing of the engineering drawings on the left side surface of the display board 7 by workers is convenient, the engineering drawings are displayed, meanwhile, the phenomenon that the engineering drawings are blown away by wind due to the influence of outside weather is prevented, the clamp 12 for fixing the supporting device 3 is fixedly connected to the lower surface of the placing box 1, can fix the strutting arrangement 3 that folds up at the lower surface of placing box 1 through clamp 12, control show board 7 right degree left side rotation afterwards, then control gag lever post 5 is fixed it again, it has folding function to have realized the device, the area of the device has been reduced, when the staff need carry the device, only need control handle 4 to carry the device, can carry the device, save time and labor, made things convenient for the staff to carry the device, make things convenient for staff's use.

In order to effectively support the placing box 1 in the device, the supporting device 3 comprises a connecting rod 301, a first supporting leg 302 is sleeved on the outer side of the outer surface of the connecting rod 301, the top end of the first supporting leg 302 is rotatably connected with a first connecting seat 303, the upper surface of the first connecting seat 303 is fixedly connected with a sliding block 304, a fixed rod 305 is inserted into the outer side surface of the sliding block 304, the outer end of the fixed rod 305 is fixedly connected with the inner wall of the placing box 1, a second supporting leg 306 is sleeved on the outermost side of the outer surface of the connecting rod 301, the top end of the second supporting leg 306 is rotatably connected with a second connecting seat 307, the upper surface of the second connecting seat 307 is fixedly connected with the lower surface of the placing box 1, and the placing box 1 in the device is effectively supported through the mutual matching among the connecting rod 301, the first supporting leg 302 and the second supporting leg 306.

In order to prolong the service life of the four groups of limiting springs 10, the number of the limiting springs 10 is four, the four groups of limiting springs 10 are made of silicon-manganese spring steel, the springs made of the silicon-manganese spring steel have good return effect and are not easy to deform, and the service life of the four groups of limiting springs 10 is prolonged.

In order to facilitate a user to quickly fix the placing box 1 and the display board 7, the outer side of the upper surface of the display board 7 is provided with a limiting hole, the inner diameter of the limiting hole is matched with the outer diameter of the limiting rod 5, the limiting rod 5 is controlled to penetrate through the placing box 1 and be inserted into the limiting hole formed in the upper surface of the display board 7, fixing is achieved, and the user can conveniently and quickly fix the placing box 1 and the display board 7.

In order to ensure that the limiting rod 5, the short rod 8, the connecting rod 301, the first supporting leg 302, the fixing rod 305 and the second supporting leg 306 are not easy to damage in use, the manufacturing materials of the limiting rod 5, the short rod 8, the connecting rod 301, the first supporting leg 302, the fixing rod 305 and the second supporting leg 306 are all made of stainless steel, the hardness of the stainless steel is high, the fixing rod is not easy to deform, and the limiting rod 5, the short rod 8, the connecting rod 301, the first supporting leg 302, the fixing rod 305 and the second supporting leg 306 are not easy to damage in use.

In the utility model, in order to facilitate the user to control the sliding block 304 to move in the placing box 1 along the outer surface of the fixing rod 305, the front side and the rear side of the lower surface of the placing box 1 are both provided with sliding grooves, the inner diameter of the sliding grooves is matched with the outer diameter of the sliding block 304, and the user is convenient to control the sliding block 304 to move in the placing box 1 along the outer surface of the fixing rod 305.

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 in use, a worker places the device at a designated position, the device is supported by the first supporting leg 302 and the second supporting leg 306, then the clamping plate 9 is controlled to drive the short rod 8 to move along the inside of the display plate 7, meanwhile, the short rod 8 drives the extrusion plate 11 to extrude the limiting spring 10, so that a gap is formed between the clamping plate 9 and the display plate 7, then, an engineering drawing is placed in the gap between the clamping plate 9 and the display plate 7, then, the control on the clamping plate 9 is released, meanwhile, the limiting spring 10 is extruded to generate bounce force, the extrusion plate 11 is pushed to move to the right side, meanwhile, the extrusion plate 11 drives the short rod 8 and the clamping plate 9 to move to the right side until the right side surface of the clamping plate 9 is tightly attached to the surface of the engineering drawing, the engineering drawing is fixed, the engineering drawing is displayed, and then after the device is used, putting engineering drawings and drawing paper into the rear side inside the placing box 1, then placing a drawing tool on the front side inside the placing box 1, simultaneously carrying out shielding classification on the drawing tool by the baffle plate 2, then controlling the hand-pulling ring 6 to drive the limiting rod 5 to be pulled out of the placing box 1, then controlling the display plate 7 to rotate ninety degrees along the right side of the upper surface of the placing box 1 to the left side until the right side of the display plate 7 is flush with the upper surface of the placing box 1, then controlling the limiting rod 5 to penetrate the placing box 1 again to be inserted into the display plate 7, fixing the placing box 1 and the display plate 7, then controlling the first connecting seat 303 to drive the sliding block 304 to move along the outer surface of the fixing rod 305 to the left side, meanwhile, the first connecting seat 303 can drive the top end of the first supporting leg 302 to rotate along the inner side of the first connecting seat 303, and simultaneously the bottom end of the first supporting leg 302 can move towards the right side, meanwhile, the first support leg 302 is driven by the first connecting seat 303 to rotate the first support leg 302 along the outer surface of the connecting rod 301, and simultaneously drive the connecting rod 301 to move to the left, when the connecting rod 301 moves to the left, the second support leg 306 is driven to rotate along the outer surface of the connecting rod 301, simultaneously the bottom end of the second support leg 306 moves to the left, and the top end of the second support leg 306 rotates to the left along the inner side of the second connecting seat 307 until the left side surface of the sliding block 304 is tightly attached to the inner wall of the lower surface of the placing box 1, which is provided with the left side of the sliding groove, so that the first support leg 302 and the second support leg 306 are in a vertical state, and then the connecting rod 301 is controlled to drive the top ends of the first support leg 302 and the second support leg 306 to rotate to the right along the inner sides of the first connecting seat 303 and the second connecting seat 307 respectively, until the connecting rod 301 enters the inside of the hoop 12, the folded support device 3 is fixed, and meanwhile, the device is folded, so that the occupied area is reduced.

To sum up, this engineering drawing display device for housing construction can fix the strutting arrangement 3 that folds up at the lower surface of placing box 1 through clamp 12, control show board 7 right degree of rotation left side afterwards, then control gag lever post 5 is fixed it again, realized that the device has folding function, the area of the device has been reduced, when the staff need carry the device, only need control handle 4 to carry the device, can carry the device, and is time saving and labor saving, has made things convenient for the staff to carry the device, makes things convenient for staff's use.

This engineering drawing display device for housing construction extrudees spacing spring 10 through stripper plate 11 for the reaction force that spacing spring 10 produced drives the grip block 9 and presss from both sides the drawing in the inboard of grip block 9 with show board 7, has made things convenient for the quick left surface of fixing at show board 7 with the engineering drawing of staff, realizes the show to the engineering drawing, has also prevented simultaneously that the engineering drawing is because of receiving external weather's influence, causes the phenomenon emergence that the engineering drawing was blown away by the wind.

This engineering drawing display device for housing construction through mutually supporting between gag lever post 5 and the show board 7, can be with drawing paper, drawing instrument and engineering drawing firmly shelter from in the inside of placing box 1, conveniently save trouble, effectually avoided appearing rocking when driving the device and removing because of the staff, lead to showing board 7 to open, cause and place the inside drawing paper of box 1, drawing instrument and engineering drawing and spill and place the inside phenomenon of box 1 and take place.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building construction is with engineering drawing display device, is used for categorised baffle (2) including installing at box (1) bottom inner wall of placing, its characterized in that: the lower surface of the placing box (1) is provided with a supporting device (3) for supporting, the middle part of the left side surface of the placing box (1) is fixedly connected with a handle (4) for controlling the device to move, the top of the left side surface of the placing box (1) is spliced with a limiting rod (5) for limiting and fixing, the left side of the outer side surface of the limiting rod (5) is spliced with a hand pull ring (6) for controlling the limiting rod (5) to move, the right side of the upper surface of the placing box (1) is provided with a rotatable display plate (7), the outer side of the left side surface of the display plate (7) is spliced with a movable short rod (8), the left side of the outer surface of the short rod (8) is sleeved with a clamping plate (9) for clamping a drawing, the right side of the outer surface of the short rod (8) is sleeved with a limiting spring (10) for resetting, the right end of the short rod (8) is fixedly connected with a squeezing plate (11) for squeezing the limiting spring (10), the lower surface of the placing box (1) is fixedly connected with a hoop (12) used for fixing the supporting device (3).

2. The engineering drawing display device for house building according to claim 1, characterized in that: strutting arrangement (3) are including connecting rod (301), first supporting leg (302) have been cup jointed in the outside of connecting rod (301) surface, the top of first supporting leg (302) is rotated and is connected with first connecting seat (303), the last fixed surface of first connecting seat (303) is connected with sliding block (304), the lateral surface of sliding block (304) is pegged graft and is had dead lever (305), the outer end of dead lever (305) and the inner wall fixed connection who places box (1), second supporting leg (306) have been cup jointed in the outside of connecting rod (301) surface, the top of second supporting leg (306) is rotated and is connected with second connecting seat (307), the upper surface of second connecting seat (307) and the lower fixed surface who places box (1) are connected.

3. The engineering drawing display device for house building according to claim 1, characterized in that: the number of the limiting springs (10) is four, and the four groups of limiting springs (10) are made of silicon-manganese spring steel.

4. The engineering drawing display device for house building according to claim 1, characterized in that: the outer side of the upper surface of the display board (7) is provided with a limiting hole, and the inner diameter of the limiting hole is matched with the outer diameter of the limiting rod (5).

5. The engineering drawing display device for house construction according to claim 1 or 2, characterized in that: the manufacturing materials of the limiting rod (5), the short rod (8), the connecting rod (301), the first supporting leg (302), the fixing rod (305) and the second supporting leg (306) are all set to be stainless steel.

6. The engineering drawing display device for house construction according to claim 1 or 2, characterized in that: the sliding grooves are formed in the front side and the rear side of the lower surface of the placing box (1), and the inner diameter of each sliding groove is matched with the outer diameter of each sliding block (304).