CN220655158U

CN220655158U - Drawing mount

Info

Publication number: CN220655158U
Application number: CN202321928485.1U
Authority: CN
Inventors: 于海龙; 邵文帅; 陈慧洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-03-26
Anticipated expiration: 2033-07-21

Abstract

The utility model discloses a drawing fixing frame, and particularly relates to the field of fixing frames, which comprises a fixing frame body, wherein a cross rod is fixedly connected to the middle of one side of the fixing frame body, a supporting plate is fixedly connected to the bottom of one side of the fixing frame body, a fixing plate is arranged on the same side of the fixing frame body and the cross rod, buttons are magnetically connected to one side of the outer surface of the fixing plate, a placing box is fixedly connected to the other side of the fixing frame body, an adjustable device is arranged on the inner wall of the fixing plate, a counterweight device is arranged on the inner wall of the supporting plate, a rotating rod rotates in the inner wall of a rotating hole, and a handle is lifted, so that the handle drives a rectangular plate to slide in the inner wall of a rectangular groove, further, a clamping cambered surface block on the rectangular plate is clamped into a first clamping hole to be fixed, the area of the fixing plate can be adjusted according to drawings with different sizes, and the drawing is convenient to use for displaying and use.

Description

Drawing mount

Technical Field

The utility model relates to the technical field of fixing frames, in particular to a drawing fixing frame.

Background

The engineering cost mainly researches basic knowledge and skills in engineering economics, general budget of construction engineering cost, engineering project management and the like, and performs general budget, bidding, cost control and the like of the construction engineering. For example: early-stage estimated budget and later-stage accounting of construction project cost, bidding and bidding of construction project, compiling bidding documents, construction project cost control, construction site cost management and the like.

Patent publication No. CN 211299113U's patent discloses a drawing mount for engineering cost, including the main frame, the top of main frame is provided with roast enamel vanish panel, the top left and right sides symmetry of roast enamel vanish panel is provided with the fixed strip, the left and right sides both ends symmetry of main frame is provided with the regulation frame, both sides all are provided with the fixation clamp about the top of regulation frame, the regulation frame passes through the regulation pole to be connected in the main frame, the top of roast enamel vanish panel is provided with a plurality of magnetism and inhale the piece, the top intermediate position of main frame has the connecting block, the bottom of connecting block is provided with the mount pad. Through setting up the regulating frame at both ends about the main frame, regulating frame passes through regulation pole sliding connection in the main frame, when drawing length overlength, the both ends about the fixed drawing of fixation clamp on the accessible regulating frame of user to outwards pulling regulating frame makes the drawing can expand completely, facilitates the use personnel show or drawing, thereby increases the practicality of device.

But in the use, the fixed plate on the mount body can not carry out the regulation of area according to the size of drawing for the unable drawing of placing the equidimension of fixed plate, the adaptation ability is poor, inconvenient user uses and demonstrates the drawing.

Disclosure of Invention

The utility model aims to solve the problems that in the using process, the area of a fixing plate on a fixing frame body cannot be adjusted according to the size of drawings, so that the fixing plate cannot be used for placing drawings with different sizes, the adapting capability is poor, and a user cannot use and display the drawings conveniently.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a drawing mount, includes the mount body, department fixedly connected with horizontal pole in the middle of one side of mount body, one side bottom fixedly connected with backup pad of mount body, the mount body is provided with the fixed plate with the horizontal pole homonymy, surface one side magnetism of fixed plate is connected with the button, the opposite side fixedly connected with of mount body places the case, the inner wall of fixed plate is provided with adjustable device, the inner wall of backup pad is provided with counterweight device, adjustable device includes the connecting block, rectangular channel and first spout have been seted up respectively to the inner wall of fixed plate, rectangular channel link up with first spout mutually, the inner wall sliding connection of rectangular channel has the rectangular plate, the rectangular plate is connected with the button magnetism.

The effects achieved by the components are as follows: through setting up adjustable device for the dwang rotates at the rotation hole inner wall, and then carries and draws the handle, make the handle drive the rectangular plate and slide at the rectangular channel inner wall, and then make the screens cambered surface piece card on the rectangular plate go into first screens hole and fix, make the area of fixed plate can adjust, can adjust according to the drawing of equidimension not, convenient to use demonstrates and uses, through setting up counterweight device, make the stopper slide at the spacing inslot wall, make the L template slide at the second spout inner wall, fix through screens pole card income screens inslot wall, make the balancing weight be fixed in the backup pad, make the weight of increase backup pad, and then improve the bottom stability of the mount body, make the mount body be difficult to fall down, and then do not influence the use.

Preferably, the inner wall of connecting block has seted up the rotation hole, the inner wall rotation in rotation hole is connected with the dwang, the outward appearance arc surface fixedly connected with handle of dwang, connecting block and rectangular plate fixed connection.

The effects achieved by the components are as follows: through setting up rotation hole and dwang for the dwang rotates at the rotation hole inner wall, and then drives the handle and rotate.

Preferably, a circular groove is formed in the inner wall of one side of the rectangular plate, a dovetail sliding rod is fixedly connected to the inner wall of the circular groove, and a clamping cambered surface block is slidably connected to the dovetail end of the dovetail sliding rod.

The effects achieved by the components are as follows: through setting up screens cambered surface piece and forked tail slide bar for the screens cambered surface piece can slide at the surface of forked tail slide bar, and then cooperates other parts to play a role.

Preferably, the outer surface cover of forked tail slide bar is equipped with the spring, the surface and the inner wall fixed connection of circular slot of clamping cambered surface piece are respectively located at the both ends of spring, a plurality of first screens hole has been seted up to the inner wall both sides of fixed plate, first screens hole link up with the rectangular channel mutually, the inner wall size and the shape in first screens hole and the surface size and the shape looks adaptation of clamping cambered surface piece.

The effects achieved by the components are as follows: through setting up spring and first screens hole for the spring can reset the screens cambered surface piece, and the screens cambered surface piece can block into first screens downthehole, and then fixes.

Preferably, the counterweight device comprises a rectangular block, a limit groove is formed in the position, close to the middle, of the inner wall of the support plate, a limit block is inserted into the inner wall of the limit groove, and one side of the limit block is fixedly connected with a counterweight block.

The effects achieved by the components are as follows: through setting up spacing groove and stopper for the stopper inserts at spacing groove inner wall and establishes, makes the balancing weight can dismantle and install in the backup pad.

Preferably, the department fixedly connected with L template in the middle of one side of balancing weight, the clamping groove has been seted up to the inner wall of L template near bottom department, the second spout has been seted up to the inner wall of rectangle piece, the inner wall size and the shape of second spout and the surface size and the shape looks adaptation of L template, rectangle piece and backup pad fixed connection.

The effects achieved by the components are as follows: through setting up L template and screens groove for L template can slide at second spout inner wall, and then fixes through the screens groove.

Preferably, the inner wall of the rectangular block is provided with a second clamping hole, the inner wall of the second clamping hole is inserted and connected with a clamping rod, a connecting rope is fixedly connected to the middle of one side of the clamping rod, and the connecting rope is fixedly connected with the rectangular block.

The effects achieved by the components are as follows: through setting up second screens hole and screens pole for the screens pole can slide at second screens hole inner wall, and then makes the screens pole can block into screens inslot wall.

In summary, the beneficial effects of the utility model are as follows:

1. through setting up adjustable device for the dwang rotates at the swivelling hole inner wall, and then carries and draw the handle, makes the handle drive the rectangular plate and slides at the rectangular channel inner wall, and then makes the screens cambered surface piece card on the rectangular plate go into first screens hole and fix, makes the area of fixed plate can adjust, can adjust according to the drawing of equidimension not, and convenient to use demonstrates and uses.

2. Through setting up counterweight device for the stopper slides at the spacing groove inner wall, makes the L template slide at the second spout inner wall, and the screens inslot wall is gone into through the screens pole card and is fixed, makes the balancing weight fixed in the backup pad, makes the weight that increases the backup pad, and then improves the bottom stability of the mount body, makes the mount body be difficult to fall down, and then does not influence the use.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a fixing frame according to the present utility model;

FIG. 3 is a schematic perspective view of an adjustable device of the present utility model;

FIG. 4 is an enlarged schematic view of the utility model at A in FIG. 3;

FIG. 5 is a schematic perspective view of a counterweight device according to the utility model;

legend description: 1. a fixing frame body; 2. a cross bar; 3. a support plate; 4. a fixing plate; 5. a button; 6. placing a box; 7. an adjustable device; 71. rectangular grooves; 72. a first chute; 73. a rectangular plate; 74. a connecting block; 75. a rotation hole; 76. a rotating lever; 77. a handle; 78. a circular groove; 79. dovetail slide bar; 710. a clamping cambered surface block; 711. a spring; 712. a first clamping hole; 8. a counterweight device; 81. a limit groove; 82. a limiting block; 83. balancing weight; 84. an L-shaped plate; 85. a clamping groove; 86. rectangular blocks; 87. a second chute; 88. a second clamping hole; 89. a clamping rod; 810. and (5) connecting ropes.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a drawing mount, includes mount body 1, the department fixedly connected with horizontal pole 2 in the middle of one side of mount body 1, one side bottom fixedly connected with backup pad 3 of mount body 1, mount body 1 and horizontal pole 2 homonymy are provided with fixed plate 4, surface one side magnetism of fixed plate 4 is connected with button 5, the opposite side fixedly connected with of mount body 1 places case 6, the inner wall of fixed plate 4 is provided with adjustable device 7, the inner wall of backup pad 3 is provided with counter weight device 8.

The specific arrangement and function of the adjustable means 7 and the counterweight means 8 will be described in detail below.

Referring to fig. 2, 3 and 4, in this embodiment: the adjustable device 7 comprises a connecting block 74, a rectangular groove 71 and a first sliding groove 72 are respectively arranged on the inner wall of the fixed plate 4, the rectangular groove 71 is communicated with the first sliding groove 72, a rectangular plate 73 is connected on the inner wall of the rectangular groove 71 in a sliding way, the rectangular plate 73 is magnetically connected with a button 5, a rotating hole 75 is arranged on the inner wall of the connecting block 74, a rotating rod 76 is rotationally connected on the inner wall of the rotating hole 75, a handle 77 is fixedly connected on the outer arc surface of the rotating rod 76, the connecting block 74 is fixedly connected with the rectangular plate 73, the rotating rod 76 rotates on the inner wall of the rotating hole 75 by arranging the rotating hole 75 and the rotating rod 76, a circular groove 78 is arranged on the inner wall of one side of the rectangular plate 73, a dovetail sliding rod 79 is fixedly connected on the inner wall of the circular groove 78, a clamping arc surface block 710 is slidingly connected on the dovetail end of the dovetail sliding rod 79, through setting up screens cambered surface piece 710 and forked tail slide bar 79 for screens cambered surface piece 710 can slide at the surface of forked tail slide bar 79, and then the cooperation other parts play effect, the surface cover of forked tail slide bar 79 is equipped with spring 711, the surface and the inner wall fixed connection of circular slot 78 of screens cambered surface piece 710 respectively in the both ends of spring 711, a plurality of first screens hole 712 has been seted up to the inner wall both sides of fixed plate 4, first screens hole 712 link up with rectangular slot 71, the inner wall size and the shape of first screens hole 712 and the surface size and the shape looks adaptation of screens cambered surface piece 710, through setting up spring 711 and first screens hole 712, make spring 711 can reset screens cambered surface piece 710, screens cambered surface piece 710 can block into first screens hole 712, and then fix.

Referring to fig. 5, in this embodiment: the counter weight device 8 includes rectangular block 86, the inner wall of backup pad 3 is close to middle department and has seted up spacing groove 81, the inner wall of spacing groove 81 inserts and establishes and be connected with stopper 82, one side fixedly connected with balancing weight 83 of stopper 82, through setting up spacing groove 81 and stopper 82, make stopper 82 insert and establish at spacing groove 81 inner wall, make balancing weight 83 can dismantle and install on backup pad 3, department fixedly connected with L template 84 in the middle of one side of balancing weight 83, the inner wall of L template 84 is close to bottom department and has seted up screens groove 85, second spout 87 has been seted up to the inner wall of rectangular block 86, the inner wall size and the shape of second spout 87 and the surface size and the shape looks adaptation of L template 84, rectangular block 86 and backup pad 3 fixed connection, through setting up L template 84 and screens groove 85, make L template 84 can slide at second spout 87 inner wall, and then be fixed through screens groove 85, the inner wall of second screens hole 88 inserts and is connected with the screens rod, the one side middle fixedly connected with rope connection of screens rod 89 has screens groove 85, the inside wall connection screens rod 89, can make second screens rod 88 and second screens 88 connect with the inside wall connection line connection screens 89.

The theory of operation, the theory of operation of drawing mount is, the mount body 1 is carried to the assigned position during the use, the drawing of placing in the case 6 is taken out this moment, place the drawing on fixed plate 4, this moment is through magnetism connection between button 5 and the fixed plate 4, make the drawing fixed on fixed plate 4, when need adjust the area of fixed plate 4, press clamping cambered surface piece 710 this moment, make clamping cambered surface piece 710 slide at the surface of dovetail slide bar 79, and then make spring 711 be in compressed state, rotate handle 77 this moment, make dwang 76 rotate at the rotatory hole 75 inner wall, and then be convenient for carry handle 77, make handle 77 drive rectangular plate 73 slide at rectangular channel 71 inner wall, when clamping cambered surface piece 710 aligns with first clamping hole 712, this moment is under the reaction force of spring 711, make clamping cambered surface piece 710 card first clamping hole inner wall, and then fix, when needs increase the weight of mount body 1, make clamping cambered surface piece 710 slide at the outer surface piece 79, and then make limiting block 82 on limiting block 81 slide on spacing groove 81 slide on the inner wall 89, and make clamping groove 89 slide groove 85 slide at the moment and make the second slot 88 slide groove 85 slide on the inner wall of L-shaped plate 88.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides a drawing mount, includes mount body (1), its characterized in that: the middle part of one side of the fixing frame body (1) is fixedly connected with a cross rod (2), the bottom of one side of the fixing frame body (1) is fixedly connected with a supporting plate (3), the same side of the fixing frame body (1) and the cross rod (2) is provided with a fixing plate (4), one side of the outer surface of the fixing plate (4) is magnetically connected with a button (5), the other side of the fixing frame body (1) is fixedly connected with a placing box (6), the inner wall of the fixing plate (4) is provided with an adjustable device (7), the inner wall of backup pad (3) is provided with counter weight device (8), adjustable device (7) are including connecting block (74), rectangular channel (71) and first spout (72) have been seted up respectively to the inner wall of fixed plate (4), rectangular channel (71) link up with first spout (72), the inner wall sliding connection of rectangular channel (71) has rectangular plate (73), rectangular plate (73) are connected with button (5) magnetism.

2. A drawing paper holder according to claim 1, wherein: the inner wall of connecting block (74) has seted up rotation hole (75), the inner wall rotation of rotation hole (75) is connected with dwang (76), the outward appearance arc surface fixedly connected with handle (77) of dwang (76), connecting block (74) and rectangular plate (73) fixed connection.

3. A drawing paper holder according to claim 1, wherein: a circular groove (78) is formed in the inner wall of one side of the rectangular plate (73), a dovetail sliding rod (79) is fixedly connected to the inner wall of the circular groove (78), and a clamping arc surface block (710) is slidably connected to the dovetail end of the dovetail sliding rod (79).

4. A drawing paper holder according to claim 3, wherein: the outer surface cover of forked tail slide bar (79) is equipped with spring (711), the surface and the inner wall fixed connection of circular slot (78) of screens cambered surface piece (710) are respectively located at the both ends of spring (711), a plurality of first screens hole (712) have been seted up to the inner wall both sides of fixed plate (4), first screens hole (712) link up with rectangular channel (71), the inner wall size and the shape of first screens hole (712) and the surface size and the shape looks adaptation of screens cambered surface piece (710).

5. A drawing paper holder according to claim 1, wherein: the counterweight device (8) comprises a rectangular block (86), a limiting groove (81) is formed in the inner wall of the supporting plate (3) close to the middle, a limiting block (82) is inserted into the inner wall of the limiting groove (81), and a counterweight (83) is fixedly connected to one side of the limiting block (82).

6. The drawing paper holder of claim 5, wherein: the middle department fixedly connected with L template (84) of one side of balancing weight (83), clamping groove (85) have been seted up to the inner wall of L template (84) near bottom department, second spout (87) have been seted up to the inner wall of rectangle piece (86), the inner wall size and the shape of second spout (87) and the surface size and the shape looks adaptation of L template (84), rectangle piece (86) and backup pad (3) fixed connection.

7. The drawing paper holder of claim 5, wherein: the inner wall of rectangular block (86) has seted up second screens hole (88), the inner wall in second screens hole (88) is inserted and is connected with screens pole (89), the department fixedly connected with connecting rope (810) in the middle of one side of screens pole (89), connecting rope (810) and rectangular block (86) fixed connection.