CN208491208U - A kind of municipal works drawing board - Google Patents

A kind of municipal works drawing board Download PDF

Info

Publication number
CN208491208U
CN208491208U CN201721130914.5U CN201721130914U CN208491208U CN 208491208 U CN208491208 U CN 208491208U CN 201721130914 U CN201721130914 U CN 201721130914U CN 208491208 U CN208491208 U CN 208491208U
Authority
CN
China
Prior art keywords
crossbar
plate body
connecting rod
municipal works
rotary shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721130914.5U
Other languages
Chinese (zh)
Inventor
王彬训
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Excellent Engineering Management Consulting Co., Ltd. Ganzhou Branch
Original Assignee
王彬训
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 王彬训 filed Critical 王彬训
Priority to CN201721130914.5U priority Critical patent/CN208491208U/en
Application granted granted Critical
Publication of CN208491208U publication Critical patent/CN208491208U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of municipal works drawing boards, including plate body, first crossbar and second crossbar, the first crossbar is connected by rotary shaft with two supporting legs with second crossbar, described two supporting leg bottom ends are provided with universal wheel, the plate body is connected with first crossbar by two T shape hinges, first connecting rod and the second connecting rod are provided in the rotary shaft, the first connecting rod and the second connecting rod are connected by support rod, the first crossbar bottom end is provided with storage tank, and there are five regulating tanks for setting on the plate body;The structure design of the utility model is reasonable, use, conveniently moving, plate body smoothly can be placed in indoor and outdoor ground by two support rods and a support leg;By the cooperating of elevating lever and regulating tank come the tilt angle of adjusting panel, to realize that plate body adjusts the function of tilt angle;Energy fast folding is conducive to save the space that storage is placed, while easy to carry and carrying.

Description

A kind of municipal works drawing board
Technical field
The utility model relates to municipal works technical field, especially a kind of municipal works drawing board.
Background technique
Drawing board is often used in construction, not only facilitates the viewing of drawing, and the modification of drawing also becomes more Simply, it is also easier to navigate to specific location, make a mark, certain convenience is brought to work progress.Existing drawing board structure It is fairly simple, use can only be placed on flat ground, or need to assist using desk, use is inconvenient.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical disadvantages to provide a kind of municipal works drawing board.
The utility model solves the technical solution that technical problem uses are as follows: a kind of municipal works drawing board, including plate body, First crossbar and second crossbar, the first crossbar and second crossbar are connected by rotary shaft with two supporting legs, described two Supporting leg bottom end is provided with universal wheel, the plate body and first crossbar and is connected by two T shape hinges, sets in the rotary shaft It is equipped with first connecting rod and the second connecting rod, the first connecting rod and the second connecting rod are connected by support rod, and described first Cross bar bottom end is provided with storage tank, and there are five regulating tanks for setting on the plate body.
Elevating lever and support leg are provided in the support rod, the support rod and elevating lever, support rod and support leg are equal It is connected by adjusting nut.
The elevating lever top and regulating tank are flexibly connected.
The rotary shaft top is provided with knob.
Possessed beneficial effect is:
The structure design of the utility model is reasonable, use, conveniently moving, can be flat by two support rods and a support leg Plate body is quietly placed in indoor and outdoor ground;By the cooperating of elevating lever and regulating tank come the tilt angle of adjusting panel, To realize that plate body adjusts the function of tilt angle;Energy fast folding is conducive to save the space that storage is placed, while convenient for taking Band and carrying.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model.
Attached drawing 2 is schematic diagram when the utility model elevating lever and support leg use.
Attached drawing 3 is the structural schematic diagram of the utility model plate body.
Specific embodiment
1-3 is described below the utility model with reference to the accompanying drawing.
As shown in Figure 1-3, the utility model includes plate body 11, first crossbar 3 and second crossbar 5,3 He of first crossbar Second crossbar 5 is connected by rotary shaft 7 with two supporting legs 9, and described two 9 bottom ends of supporting leg are provided with universal wheel 8, described Plate body 11 is connected with first crossbar 3 by two T shape hinges 2, and first connecting rod 6 and second is provided in the rotary shaft 7 and is connected Extension bar 13, the first connecting rod 6 and the second connecting rod 13 are connected by support rod 4, and 3 bottom end of first crossbar is provided with storage Object case 10, there are five regulating tanks 12 for setting on the plate body 11;It is provided with elevating lever 14 and support leg 16 in the support rod 4, The support rod 4 is connected by adjusting nut 15 with elevating lever 14, support rod 4 and support leg 16;14 top of elevating lever It is flexibly connected with regulating tank 12;7 top of rotary shaft is provided with knob 1.
In use, pulling knob 1, the utility model is drawn at engineering, when needing to draw or change plan, by plate body 11 open to 3 plumbness of first crossbar, support rod 4 is produced to vertical with first crossbar 3, by the tune of 4 bottom end of support rod Section nut 15 adjusts pine, support leg 16 is tightened to the adjusting nut 15 of 4 bottom end of support rod after removing in support rod 4, according to difference Engineer or designer's demand adjust the height of elevating lever 14, regulation plate body 11 by the adjusting nut 15 on 4 top of support rod Different tilt angles is connected from different regulating tanks 12 by elevating lever 14 to realize, drawing tool is placed in storage tank 10.

Claims (4)

1. a kind of municipal works drawing board, it is characterised in that: including plate body, first crossbar and second crossbar, described first is horizontal Bar is connected by rotary shaft with two supporting legs with second crossbar, and described two supporting leg bottom ends are provided with universal wheel, described Plate body is connected with first crossbar by two T shape hinges, and first connecting rod and the second connecting rod, institute are provided in the rotary shaft It states first connecting rod and the second connecting rod to be connected by support rod, the first crossbar bottom end is provided with storage tank, the plate body There are five regulating tanks for upper setting.
2. a kind of municipal works drawing board according to claim 1, it is characterised in that: be provided with liter in the support rod Drop bar and support leg, the support rod are connected by adjusting nut with elevating lever, support rod and support leg.
3. a kind of municipal works drawing board according to claim 2, it is characterised in that: the elevating lever top and adjusting Slot is flexibly connected.
4. a kind of municipal works drawing board according to claim 1, it is characterised in that: the rotary shaft top is provided with Knob.
CN201721130914.5U 2017-09-05 2017-09-05 A kind of municipal works drawing board Expired - Fee Related CN208491208U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721130914.5U CN208491208U (en) 2017-09-05 2017-09-05 A kind of municipal works drawing board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721130914.5U CN208491208U (en) 2017-09-05 2017-09-05 A kind of municipal works drawing board

Publications (1)

Publication Number Publication Date
CN208491208U true CN208491208U (en) 2019-02-15

Family

ID=65301389

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721130914.5U Expired - Fee Related CN208491208U (en) 2017-09-05 2017-09-05 A kind of municipal works drawing board

Country Status (1)

Country Link
CN (1) CN208491208U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190619

Address after: Room 803, Unit 1, 9 Building, Xin'an Home, Changtang New Village, Zhanggong District, Ganzhou City, Jiangxi Province

Patentee after: Jiangxi Excellent Engineering Management Consulting Co., Ltd. Ganzhou Branch

Address before: 272300 No. 59 North Ring Road, Yutai County, Jining City, Shandong Province

Patentee before: Wang Binxun

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190215

Termination date: 20200905