CN218171863U

CN218171863U - Folding building drawing measuring ruler

Info

Publication number: CN218171863U
Application number: CN202222424536.9U
Authority: CN
Inventors: 陈文都; 吕猛; 胡卫锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2022-12-30
Anticipated expiration: 2032-09-14

Abstract

The utility model belongs to the technical field of building drawing dipperstick, especially, be a foldable building drawing dipperstick, the device comprises a device body, the device body includes the chi pole that the line type array distributes, every the chi pole passes through stay cord series connection in proper order, and stay cord sliding connection in the spout of seting up on the chi pole, fixed cover is equipped with the connecting rod that the line type array distributes on the chi pole, the utility model discloses, through setting up stay cord and connecting rod, each chi pole on the effect of the bending deformation of utilizing the stay cord is convenient for foldable building drawing dipperstick, simultaneously, can not break after folding to utilize the stay cord to make the connecting rod can connect two adjacent chi poles to each chi pole can splice and expand into measurable building drawing dipperstick, the device easy operation is convenient, and stay cord and connecting rod material wherein are more convenient for change maintenance and installation, the effectual practicality and the life that have improved foldable building drawing dipperstick.

Description

Foldable building drawing dipperstick

Technical Field

The utility model relates to a building drawing dipperstick technical field specifically is a foldable building drawing dipperstick.

Background

Building drawing dipperstick is in the building field, and the staff often need use a measuring size and the instrument commonly used of drawing, for making things convenient for the staff to measure the longer lines figure of drawing, present building drawing dipperstick all designs longer, and this just leads to present building drawing dipperstick to lead to being difficult for accomodating the problem of depositing owing to self overlength, and unusual inconvenience is carried.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a foldable building drawing dipperstick has solved present building drawing dipperstick and has not been convenient for accomodate the problem of depositing and carrying.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a foldable building drawing dipperstick, includes the device body, the device body includes the chi pole that the linear array distributes, every the chi pole passes through the stay cord and connects in series in proper order, and stay cord sliding connection in the spout of seting up on the chi pole, fixed cover is equipped with the connecting rod that the linear array distributes on the chi pole, the spread groove with connecting rod sliding connection is seted up to chi pole tip, the slot of being connected with the connecting rod grafting is seted up to the other end of chi pole, and two are located the tip all be provided with the rolling subassembly of rolling stay cord on the chi pole.

Further, a wire groove is formed in the ruler rod, a moving plate is connected in the wire groove in a sliding mode, a penetrating type threaded hole is formed in the moving plate, a threaded rod is connected in the threaded hole in a threaded mode, a rotating plate is sleeved on the outer side of the threaded rod in a sliding mode and is connected with one side of the moving plate in an abutting mode, and a transverse rod is connected in a limiting hole formed in one side of the rotating plate in a sliding mode.

Furthermore, a transverse groove is formed in the transverse rod, and the threaded rod is connected in the transverse groove in a sliding mode.

Furthermore, a touch panel is connected in the transverse groove in a sliding mode, and one side of the touch panel is horizontally flush with one side of the ruler rod.

Further, the rolling subassembly is located the tip including accomodating pole, pinion rack and telescopic link one side of chi pole is seted up with spout through connection's mounting groove, it rotates through the bearing frame and connects on the mounting groove inner wall to accomodate the pole, the one end winding of stay cord is connected on accomodating the pole, accomodate the flexible groove that pole one end was seted up and the one end sliding connection of telescopic link, the other end of telescopic link and one side fixed connection of pinion rack, pinion rack plug-in connection is in mounting groove notch department, the chi pole is located mounting groove notch department and is provided with the tooth's socket, the tooth looks adaptation on tooth's socket and the pinion rack.

Furthermore, a graduated scale is carved on one side of the scale rod, an angle scale is carved on the moving plate and positioned on the outer side of the rotating plate, and pointers are arranged on the rotating plate and the abutting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a foldable building drawing dipperstick possesses following beneficial effect:

1. the utility model discloses, through setting up stay cord and connecting rod, each chi pole on the folding building drawing dipperstick of being convenient for of the effect of the bending deformation of utilizing the stay cord, simultaneously, can not break after folding, and, utilize the stay cord to make the connecting rod can connect two adjacent chi poles, thereby each chi pole can splice and expand into measurable building drawing dipperstick, the device easy operation is convenient, stay cord and connecting rod material wherein are more convenient for change maintenance and installation, the effectual practicality and the life that improve folding building drawing dipperstick.

2. The utility model discloses, be provided with the transverse bar of measurable quantity drawing angle line on building drawing dipperstick, make more variety and convenience of building drawing dipperstick service function.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic sectional perspective view of the overall storage of the present invention;

FIG. 3 is a perspective view of the present invention;

fig. 4 is a schematic sectional perspective view of the entire expansion of the present invention.

In the figure: 1. a device body; 2. pulling a rope; 3. a winding component; 301. a telescopic rod; 302. a storage rod; 303. a toothed plate; 4. a wire slot; 5. rotating the plate; 6. a ruler rod; 7. a transverse slot; 8. a transverse bar; 9. a touch plate; 10. a threaded rod; 11. moving the plate; 12. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1 to 4, an embodiment of the present invention provides a foldable building drawing measuring ruler, which includes a device body 1, the device body 1 includes ruler rods 6 distributed in a linear array, each ruler rod 6 is sequentially connected in series through a pull rope 2, and the pull rope 2 is slidably connected in a chute provided on the ruler rod 6, the ruler rod 6 is fixedly sleeved with connecting rods 12 distributed in a linear array, the end of the ruler rod 6 is provided with a connecting groove slidably connected with the connecting rod 12, the other end of the ruler rod 6 is provided with a slot connected with the connecting rod 12 in an inserting manner, and two winding components 3 for winding the pull rope 2 are provided on the ruler rod 6 at the end;

when the ruler rods 6 are stored, only the ruler rods 6 are required to be folded in sequence, and the adjacent ruler rods 6 are fixedly connected with each other through the pull rope 2;

when unfolding the chi pole 6, then need each chi pole 6 of level concatenation in proper order, then the one end of pulling stay cord 2 makes stay cord 2 slide in the spout, and simultaneously, stay cord 2 then drives connecting rod 12 part and slides in the slot from the spread groove, and at this moment, connecting rod 12 is located between two adjacent chi poles 6 to make two adjacent chi pole 6 mutual fixed connection.

As shown in fig. 2, in some embodiments, a line slot 4 is formed in the ruler rod 6, a moving plate 11 is slidably connected in the line slot 4, a through threaded hole is formed in the moving plate 11, a threaded rod 10 is connected in the threaded hole, a rotating plate 5 is slidably sleeved outside the threaded rod 10, the rotating plate 5 is in contact connection with one side of the moving plate 11, and a transverse rod 8 is slidably connected in a limiting hole formed in one side of the rotating plate 5;

when the ruler rod 6 is used for measurement, an included angle can be formed between the transverse rod 8 and the ruler rod 6, the included angle line for drawing is convenient to measure, the position of the transverse rod 8 on the ruler rod 6 can be adjusted by moving the movable plate 11, the wire groove 4 is used for limiting the moving range of the movable plate 11, the included angle between the transverse rod 8 and the ruler rod 6 can be adjusted by rotating the rotating plate 5, the movable end of the threaded rod 10 penetrates through the threaded hole by rotating the threaded rod 10 and extrudes and butts against the inner wall of the wire groove 4, so that the friction force between the movable plate 11 and the inner wall of the wire groove 4 is increased, the movable plate 11 is fixed in the wire groove 4 and cannot move, meanwhile, a nut at the other end of the threaded rod 10 can be matched with the movable plate 11 to extrude and clamp the rotating plate 5, and the rotating plate 5 cannot rotate on the movable plate 11.

As shown in fig. 1, in some embodiments, the transverse rod 8 is provided with a transverse slot 7, and the threaded rod 10 is slidably connected in the transverse slot 7;

the transverse slot 7 is used to stagger the threaded rod 10 and the transverse rod 8, and to avoid the threaded rod 10 and the transverse rod 8 from interfering with each other.

As shown in fig. 1 and 2, in some embodiments, an abutting plate 9 is slidably connected in the transverse slot 7, and one side of the abutting plate 9 is horizontally flush with one side of the ruler rod 6;

the transverse groove 7 limits the movable range of the abutting plate 9, the bottom of the abutting plate 9 is flush with the bottom of the ruler rod 6, and the falling head of the transverse rod 8 caused by the thickness of the ruler rod 6 can be avoided.

As shown in fig. 2, in some embodiments, the winding assembly 3 includes a receiving rod 302, a toothed plate 303 and a telescopic rod 301, a mounting groove communicated with the sliding groove is formed in one side of the end ruler rod 6, the receiving rod 302 is rotatably connected to the inner wall of the mounting groove through a bearing seat, one end of the pull rope 2 is wound on the receiving rod 302, a telescopic groove formed in one end of the receiving rod 302 is slidably connected to one end of the telescopic rod 301, the other end of the telescopic rod 301 is fixedly connected to one side of the toothed plate 303, the toothed plate 303 is connected to the groove of the mounting groove in an inserting manner, a toothed groove is formed in the position of the groove opening of the mounting groove of the ruler rod 6, and the toothed groove is matched with the toothed teeth on the toothed plate 303;

by rotating the toothed plate 303, the toothed plate 303 drives the telescopic rod 301 to rotate, the telescopic rod 301 drives the accommodating rod 302 to rotate, and the accommodating rod 302 accommodates or releases the pull rope 2, so that the pull rope 2 can slide in the sliding groove; rotating toothed plate 303 then needs to pull out toothed plate 303 that is located the mounting groove notch, makes toothed plate 303 break away from the tooth's socket on the mounting groove, and the tooth's socket that chi pole 6 is located the mounting groove notch is for restricting toothed plate 303 to rotate.

In some embodiments, as shown in fig. 1, a graduated scale is marked on one side of the ruler rod 6, an angle ruler is marked on the moving plate 11 and positioned on the outer side of the rotating plate 5, and pointers are arranged on the rotating plate 5 and the interference plate 9.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a foldable building drawing dipperstick, includes device body (1), its characterized in that: device body (1) is including ruler pole (6) that the line type array distributes, every ruler pole (6) are through stay cord (2) series connection in proper order, and stay cord (2) sliding connection in the spout of seting up on ruler pole (6), fixed cover is equipped with connecting rod (12) that the line type array distributes on ruler pole (6), ruler pole (6) tip offer with connecting rod (12) sliding connection's spread groove, the other end of ruler pole (6) offer with connecting rod (12) plug-in connection's slot, two lie in the tip all be provided with rolling subassembly (3) of rolling stay cord (2) on ruler pole (6).

2. The foldable architectural mapping ruler of claim 1, wherein: the ruler is characterized in that a wire groove (4) is formed in the ruler rod (6), a movable plate (11) is connected to the wire groove (4) in a sliding mode, a through threaded hole is formed in the movable plate (11), a threaded rod (10) is connected to the inner thread of the threaded hole, a rotating plate (5) is sleeved on the outer side of the threaded rod (10) in a sliding mode, the rotating plate (5) is connected with one side of the movable plate (11) in an abutting mode, and a transverse rod (8) is connected to the limiting hole formed in one side of the rotating plate (5) in a sliding mode.

3. The foldable architectural mapping ruler of claim 2, wherein: a transverse groove (7) is formed in the transverse rod (8), and the threaded rod (10) is connected in the transverse groove (7) in a sliding mode.

4. The foldable architectural drawing ruler of claim 3, wherein: the horizontal groove (7) is internally and slidably connected with a touch plate (9), and one side of the touch plate (9) is horizontally flush with one side of the ruler rod (6).

5. The foldable architectural mapping ruler of claim 1, wherein: winding subassembly (3) is located the tip including accomodating pole (302), pinion rack (303) and telescopic link (301) one side of chi pole (6) is seted up the mounting groove of being connected with the spout link up, it rotates through the bearing frame to connect on the mounting groove inner wall to accomodate pole (302), the one end winding of stay cord (2) is connected on accomodating pole (302), accomodate the flexible groove of seting up of pole (302) one end and the one end sliding connection of telescopic link (301), the other end of telescopic link (301) and one side fixed connection of pinion rack (303), pinion rack (303) plug-in connection is in mounting groove notch department, chi pole (6) are located mounting groove notch department and are provided with the tooth's socket, the tooth looks adaptation on tooth's socket and pinion rack (303).

6. The foldable architectural mapping ruler of claim 4, wherein: a graduated scale is carved on one side of the scale rod (6), an angle scale is carved on the moving plate (11) and on the outer side of the rotating plate (5), and pointers are arranged on the rotating plate (5) and the abutting plate (9).