CN215382218U - Drawing equipment for height-adjustable's architectural design - Google Patents

Abstract

The utility model discloses height-adjustable drawing equipment for architectural design, and relates to the technical field of drawing placement. Including the drawing bench, the drawing bench is fixed with the one end of activity montant, the other end of activity montant runs through sleeve and slidable mounting in the sleeve, the sleeve is fixed with the base, the activity montant is fixed with the fixed block that is used for height-adjusting, rotate on the base and install the adjusting device who is used for adjusting the drawing bench height, adjusting device includes adjustment mechanism, stop gear and anti-adjustment mechanism, adjustment mechanism includes carousel, movable block and torsional spring, the carousel passes through the connecting rod and rotates and install on the base, it has the movable block to articulate on the carousel. The device can guarantee through anti-adjustment mechanism that the staff can need not repetitive operation and can realize when reducing the drawing bench, simultaneously, guarantees that the decline of drawing bench is slow state, can not make the noise influence other drawing personnel.

Description

Drawing equipment for height-adjustable's architectural design

Technical Field

The utility model relates to the technical field of drawing placement, in particular to drawing equipment with adjustable height for architectural design.

Background

The architectural design means that before the building is built, a designer makes a general idea of the problems existing or possibly occurring in the construction process and the use process in advance according to the construction task, plans a method and a scheme for solving the problems, and expresses the problems by using drawing paper and files, so that the whole project can be carried out uniformly and smoothly in a preset investment limit range according to a carefully considered preset scheme, and in order to improve the drawing quality, people draw the own thought by the designer through a drawing frame, so that the drawing frame can be a necessary tool of a designer.

Ordinary drawing equipment possesses and to adjust according to the staff of different heights to the staff conveniently draws, but current drawing equipment adjusting device need repeat the operation just can be with the high initial condition that resumes of adjusting after adjusting, and is very inconvenient when just so leading to reducing drawing equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a drawing device with adjustable height for architectural design, which solves the problems in the prior art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a height-adjustable's drawing equipment for architectural design, includes the drawing bench, the drawing bench is fixed with the one end of activity montant, the other end of activity montant runs through sleeve and slidable mounting in the sleeve, the sleeve is fixed with the base, the activity montant is fixed with the fixed block that is used for height-adjusting, rotate on the base and install the adjusting device who is used for adjusting drawing bench height, adjusting device includes adjustment mechanism, stop gear and anti-adjustment mechanism.

Preferably, adjustment mechanism includes carousel, movable block and torsional spring, the carousel passes through the connecting rod and rotates and install on the base, it has the movable block to articulate on the carousel, the movable block is fixed with the one end of torsional spring, the other end and the carousel of torsional spring are fixed.

Preferably, the limiting mechanism comprises a supporting rod and a gear, the supporting rod is rotatably mounted on the turntable, and the gear is fixed on the supporting rod.

Preferably, anti-adjustment mechanism includes change, rack, draw-in groove, kelly, support, a movable section of thick bamboo, threaded rod and drive mechanism, change slidable mounting is in the carousel, be fixed with the rack on the change, rack and gear engagement, the draw-in groove has been seted up on the change, slidable mounting has the kelly in the draw-in groove, the kelly is kept away from the one end of change and the one end of support articulated, the other end and the movable section of thick bamboo of support are articulated, a movable section of thick bamboo runs through carousel and slidable mounting in the carousel, a movable section of thick bamboo and threaded rod threaded connection, be provided with drive mechanism on the threaded rod.

Preferably, one end of the threaded rod, which is provided with the transmission mechanism, penetrates through the adjusting armrest and is rotatably installed in the adjusting armrest, and the adjusting armrest is fixed on the turntable.

Preferably, a fixing box for increasing the friction force of the rotating ring is fixed on the rotating disc.

(III) advantageous effects

The utility model provides a drawing device with adjustable height for architectural design. The method has the following beneficial effects:

(1) the device can guarantee through anti-adjustment mechanism that the staff can need not repetitive operation and can realize when reducing the drawing bench, simultaneously, guarantees that the decline of drawing bench is slow state, can not make the noise influence other drawing personnel.

(2) The adjusting device that the device set up except can guaranteeing to adjust the height of drawing bench, can also guarantee when the height that needs reduce the drawing bench, need not repeatedly to operate to improve the regulation efficiency of adjusting the drawing bench, improve staff's drawing efficiency.

Drawings

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

FIG. 2 is a schematic view of part A of the present invention;

FIG. 3 is a schematic side view of an embodiment of the present invention;

fig. 4 is a schematic structural view of the relationship between the rotary ring and the rack according to the present invention.

In the figure: 1. a drawing table; 2. a movable vertical rod; 3. a sleeve; 4. a base; 5. a fixed block; 6. an adjustment device; 61. a turntable; 62. a movable block; 63. a torsion spring; 64. a support rod; 65. a gear; 66. rotating the ring; 67. a rack; 68. a card slot; 69. a clamping rod; 610. a support; 611. a movable barrel; 612. a threaded rod; 7. adjusting the armrest; 8. and (5) fixing the box.

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. 1-4, the present invention provides a technical solution: a height-adjustable drawing device for architectural design comprises a drawing table 1, wherein the drawing table 1 is fixed with one end of a movable vertical rod 2, the other end of the movable vertical rod 2 penetrates through a sleeve 3 and is slidably mounted in the sleeve 3, the sleeve 3 is fixed with a base 4, the movable vertical rod 2 is fixed with a fixed block 5 for adjusting the height, an adjusting device 6 for adjusting the height of the drawing table 1 is rotatably mounted on the base 4, the adjusting device 6 comprises an adjusting mechanism, a limiting mechanism and a reverse adjusting mechanism, the adjusting mechanism comprises a rotary disc 61, a movable block 62 and a torsion spring 63, the rotary disc 61 is rotatably mounted on the base 4 through a connecting rod, the movable block 62 is hinged on the rotary disc 61, the movable block 62 is fixed with one end of the torsion spring 63, the other end of the torsion spring 63 is fixed with the rotary disc 61, one end of a threaded rod 612 provided with a transmission mechanism 613 penetrates through an adjusting armrest 7 and is rotatably mounted in the adjusting armrest 7, the adjusting armrest 7 is fixed on the rotary disc 61, be fixed with the fixed box 8 that is used for increasing swivel 66 frictional force on the carousel 61, can guarantee through fixed box 8 that swivel 66 does not have under the condition of artificial application of force, can not rotate automatically, stop gear is including supporting pole 64 and gear 65, support pole 64 and rotate and install on carousel 61, support and be fixed with gear 65 on the pole 64, through adjusting handrail 7 anticlockwise rotation, can drive carousel 61 and carry out anticlockwise rotation, when carousel 61 carries out anticlockwise rotation, although movable block 62 is articulated with carousel 61, but through supporting pole 64, can carry out the individual term spacing to movable block 62. When the rotating disc 61 rotates anticlockwise, the movable vertical rod 2 can be driven to move upwards, and the movable vertical rod 2 can not move downwards due to gravity, so that the stability of the whole drawing table 1 is ensured, the reverse adjustment mechanism comprises a rotating ring 66, a rack 67, a clamping groove 68, a clamping rod 69, a support 610, a movable cylinder 611, a threaded rod 612 and a transmission mechanism 613, the rotating ring 66 is slidably installed in the rotating disc 61, the rack 67 is fixed on the rotating ring 66, the rack 67 is meshed with the gear 65, the clamping groove 68 is formed in the rotating ring 66, the clamping rod 69 is slidably installed in the clamping groove 68, one end, far away from the rotating ring 66, of the clamping rod 69 is hinged with one end of the support 610, the other end of the support 610 is hinged with the movable cylinder 611, the movable cylinder 611 penetrates through the rotating disc 61 and is slidably installed in the rotating disc 61, the movable cylinder 611 is in threaded connection with the threaded rod 612, the transmission mechanism 613 is arranged on the threaded rod 612, the clamping rod 69 is slidably installed on the rotating disc 61, the transmission mechanism 613 comprises two arc gears and a transmission column, the rotating rod on the rotary adjusting armrest 7 can control the transmission mechanism 613, so that the adjusting armrest 7 can simultaneously control the up-down moving state of the movable cylinder 611, when the rotating rod on the adjusting armrest 7 is rotated counterclockwise, the transmission mechanism 613 can drive the threaded rod 612 to rotate clockwise, when the threaded rod 612 rotates clockwise, the movable cylinder 611 can be driven to move upwards, the movable cylinder 611 can drive the clamping rod 69 to converge towards the center of the rotating disc 61 through the bracket 610 and separate from the clamping groove 68, so that the rotating ring 66 is not limited, when the rotating ring 66 is not limited, the rotating ring 66 is manually rotated to drive the rack 67 to rotate, the rack 67 drives the gear 65 to rotate, so that the resisting rod 64 does not limit the movable block 62 any more, when the movable block 62 loses the limit, the drawing table 1 can slowly descend, thereby realizing the descending moving state of the drawing table 1 without the repeated operation of a worker, because drawing bench 1 descends slowly, when finding that drawing bench 1 descends to suitable position, through the position of recovering swivel 66, realize spacing again to movable block 62 to the function that the staff of realization convenience adjusted the height of drawing bench 1.

When the drawing table works (or is used), the rotating disc 61 can be driven to rotate anticlockwise through the anticlockwise rotation of the adjusting handrail 7, so that when the rotating disc 61 rotates anticlockwise, the movable vertical rod 2 can be driven to move upwards, the movable vertical rod 2 cannot move downwards due to gravity, and the stability of the whole drawing table 1 is ensured, the clamping rod 69 is slidably installed on the rotating disc 61, the rotating rod on the rotary adjusting handrail 7 can control the transmission mechanism 613, so that the adjusting handrail 7 can simultaneously control the up-down moving state of the movable cylinder 611, when the rotating rod on the adjusting handrail 7 rotates anticlockwise, the transmission mechanism 613 can drive the threaded rod 612 to rotate clockwise, when the threaded rod 612 rotates clockwise, the movable cylinder 611 can be driven to move upwards, the movable cylinder 611 can drive the clamping rod 69 to converge towards the center of the rotating disc 61 through the support 610 and separate from the clamping groove 68, so that the rotating ring 66 is not limited, when the change 66 is not by spacing, through manual rotation change 66, make change 66 drive rack 67 rotatory, rack 67 drives the gear 65 rotation, it is spacing no longer to carry out movable block 62 to make to support pole 64, when movable block 62 loses spacing back, drawing bench 1 can slowly descend, thereby realize that drawing bench 1 need not staff's repetitive operation and can realize the motion state that descends, because drawing bench 1 is slowly descending, when finding drawing bench 1 descends to suitable position, through the position of recovering change 66, realize spacing again to movable block 62, thereby realize making things convenient for the staff to adjust the function of drawing bench 1 height.

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 (6)

1. A height-adjustable drawing equipment for architectural design, includes drawing bench (1), its characterized in that: drawing platform (1) is fixed with the one end of activity montant (2), the other end of activity montant (2) runs through sleeve (3) and slidable mounting in sleeve (3), sleeve (3) are fixed with base (4), activity montant (2) are fixed with fixed block (5) that are used for height-adjusting, rotate on base (4) and install adjusting device (6) that are used for adjusting drawing platform (1) height, adjusting device (6) include adjustment mechanism, stop gear and anti-adjustment mechanism.

2. The drawing apparatus for architectural design with adjustable height according to claim 1, wherein: adjustment mechanism includes carousel (61), movable block (62) and torsional spring (63), carousel (61) rotate through the connecting rod and install on base (4), it has movable block (62) to articulate on carousel (61), movable block (62) are fixed with the one end of torsional spring (63), the other end and carousel (61) of torsional spring (63) are fixed.

3. The drawing apparatus for architectural design with adjustable height according to claim 1, wherein: the limiting mechanism comprises a resisting rod (64) and a gear (65), the resisting rod (64) is rotatably installed on the turntable (61), and the gear (65) is fixed on the resisting rod (64).

4. The drawing apparatus for architectural design with adjustable height according to claim 1, wherein: the reverse adjusting mechanism comprises a rotary ring (66), a rack (67), a clamping groove (68), a clamping rod (69), a bracket (610), a movable cylinder (611), a threaded rod (612) and a transmission mechanism (613), the rotating ring (66) is arranged in the rotating disc (61) in a sliding way, a rack (67) is fixed on the rotating ring (66), the rack (67) is meshed with the gear (65), the rotating ring (66) is provided with a clamping groove (68), a clamping rod (69) is arranged in the clamping groove (68) in a sliding manner, one end of the clamping rod (69) far away from the rotating ring (66) is hinged with one end of the bracket (610), the other end of the bracket (610) is hinged with a movable cylinder (611), the movable cylinder (611) penetrates through the rotary table (61) and is slidably arranged in the rotary table (61), the movable cylinder (611) is in threaded connection with a threaded rod (612), and a transmission mechanism (613) is arranged on the threaded rod (612).

5. The drawing apparatus for architectural design with adjustable height according to claim 4, wherein: one end of the threaded rod (612) provided with the transmission mechanism (613) penetrates through the adjusting armrest (7) and is rotatably installed in the adjusting armrest (7), and the adjusting armrest (7) is fixed on the rotary table (61).

6. The drawing apparatus for architectural design with adjustable height according to claim 2, wherein: and a fixed box (8) for increasing the friction force of the rotating ring (66) is fixed on the rotating disc (61).

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