CN219485681U

CN219485681U - Measurer for measuring and drawing lines

Info

Publication number: CN219485681U
Application number: CN202320433973.9U
Authority: CN
Inventors: 刘涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-08-08
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses a measurer for measuring and drawing lines, which comprises a ruler body, a cavity, a measuring ruler and two extension arms, wherein the cavity is formed in the ruler body, the measuring ruler is movably connected in the cavity, the two extension arms are respectively and fixedly connected to the front side and the rear side of the left side of the ruler body, the top of the ruler body is fixedly connected with a fixed block, and a fixed cavity is formed in the fixed block. According to the utility model, through the matched use of the ruler body, the cavity, the measuring ruler, the extension arm, the fixing block, the fixing cavity, the positioning mechanism and the adjusting mechanism, the positioning mechanism is driven to be far away from the measuring ruler by pulling the adjusting mechanism, and the position of the measuring ruler can be adjusted according to the requirement at the moment, so that the problem that when the measuring ruler is used for marking lines through a measurer, marking lines with different sizes are required, and the measuring ruler is required to be continuously adjusted, so that the repeated operation brings great inconvenience, reduces the working efficiency and is inconvenient for an operator to carry out marking line work is solved.

Description

Measurer for measuring and drawing lines

Technical Field

The utility model belongs to the technical field of measuring and scribing tools, and particularly relates to a measurer for measuring and scribing.

Background

The measurement is to describe the observed phenomenon with data according to a certain rule, namely, quantitatively describe things, the measurement is commonly used in the description of dimension measurement, temperature measurement, material quality measurement and the like, wherein the dimension measurement is commonly used in the construction industry and other decoration, woodworking and the like, the required dimension is measured by using a measurer and then is scribed, and then is trimmed, so that the processing is completed, and the problems in the prior art are that: when the scribing is carried out through the measurer, scribing marks are needed to be carried out on different sizes, so that the measuring ruler is required to be continuously adjusted, great inconvenience is brought to repeated operation, the working efficiency is reduced, and the scribing work is inconvenient for operators.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the measurer for measuring and drawing lines, which has the advantage of being convenient for adjusting the measuring ruler, and solves the problems that when the measurer is used for marking lines, marking lines with different sizes are needed, and the measuring ruler is needed to be continuously adjusted, so that repeated operation brings great inconvenience, reduces the working efficiency and is inconvenient for an operator to carry out marking work.

The utility model discloses a measurer for measuring and drawing lines, which comprises a ruler body, a cavity, a measuring ruler and two extension arms, wherein the cavity is formed in the ruler body, the measuring ruler is movably connected in the cavity, the two extension arms are respectively and fixedly connected to the front side and the rear side of the left side of the ruler body, the top of the ruler body is fixedly connected with a fixed block, a fixed cavity is formed in the fixed block, a positioning mechanism is arranged in the fixed cavity, one side, close to the measuring ruler, of the positioning mechanism is in contact with the surface of the measuring ruler, an adjusting mechanism matched with the positioning mechanism is arranged in the fixed cavity, and the top of the adjusting mechanism penetrates through and extends out of the surface of the fixed block.

As the preferable one of the utility model, the positioning mechanism comprises a connecting block, a compressing rod, a tension spring and a transmission column, wherein the top of the compressing rod is fixedly connected with the bottom of the connecting block, the bottom of the compressing rod penetrates through and extends to the surface of the measuring ruler and contacts with the surface of the measuring ruler, the tension spring is sleeved on the surface of the compressing rod, two ends of the tension spring are respectively fixedly connected with the surface of the connecting block and the inner wall of the fixed cavity, the transmission column is fixedly connected with the front side of the connecting block, and the transmission column is matched with the adjusting mechanism for use.

As the preferable one of the utility model, the said regulating mechanism includes moving column, movable block, pressure spring, pushing column, locating shaft and turning rod, the top of the said movable block is fixedly connected with bottom of the movable column, the top of the said movable column runs through and extends out the surface of the fixed block, the said pressure spring is fixedly connected to right side of the movable block, another end of the said pressure spring is fixedly connected with inner wall of the fixed cavity, the said pushing column is fixedly connected to front side of the movable block, the said locating shaft is fixedly connected to inner wall of the fixed cavity, the said turning rod is hinged to surface of the locating shaft, one side of the said turning rod close to pushing column is set up on the surface of the pushing column, one side of the said turning rod close to the driving column is set up on the surface of the driving column, through setting up the regulating mechanism, can facilitate the user to regulate the size of the measuring rule, thus meet different and measure the scribing demands.

As the preferable one of the utility model, two rotating holes are arranged on the surface of the rotating rod, the two rotating holes are respectively matched with the pushing column and the transmission column, and by arranging the two rotating holes, the inner wall of the rotating holes can be extruded by the pushing column, so that the rotating rod rotates around the positioning shaft, and when the rotating rod rotates, the surface of the transmission column is extruded by the other rotating hole, so that the connecting block is driven to move by the movement of the transmission column.

As the preferable mode of the utility model, the surface of the connecting block is provided with the sliding hole, the inner wall of the fixed cavity is fixedly connected with the sliding column, the connecting block is connected to the surface of the sliding column in a sliding way through the sliding hole, and the movement of the connecting block can be limited by arranging the sliding hole and the sliding column, so that the shifting of the connecting block during the movement is avoided, and the compression of the compression rod to the measuring ruler is influenced.

As the utility model is preferable, the bottom of the extension arm is fixedly connected with the roller, the roller is made of stainless steel, and the roller is arranged to be capable of carrying out circle drawing work, so that different scribing requirements are met.

As the preferred mode of the utility model, the left side of the top of the measuring ruler is fixedly connected with the placing barrel, the right side of the placing barrel is provided with the threaded hole, the internal thread of the threaded hole is connected with the locking nut, the pencil can be placed in the placing barrel through the placing barrel, the threaded hole and the locking nut, and then the pencil is fixed through the locking nut, so that the scribing work is carried out.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the ruler body, the cavity, the measuring ruler, the extension arm, the fixing block, the fixing cavity, the positioning mechanism and the adjusting mechanism, the positioning mechanism is driven to be far away from the measuring ruler by pulling the adjusting mechanism, and the position of the measuring ruler can be adjusted according to the requirement at the moment, so that the problem that when the measuring ruler is used for marking lines through a measurer, marking lines with different sizes are required, and the measuring ruler is required to be continuously adjusted, so that the repeated operation brings great inconvenience, reduces the working efficiency and is inconvenient for an operator to carry out marking line work is solved.

2. According to the pencil marking device, the pencil can be placed in the placing barrel through the placing barrel, the threaded hole and the locking nut, and then the pencil is fixed through the locking nut, so that marking work is performed.

Drawings

FIG. 1 is a schematic view of a first view angle according to an embodiment of the present utility model;

FIG. 2 is a perspective cross-sectional view of an embodiment of the utility model providing a front view of a mounting block;

FIG. 3 is a partial enlarged view of FIG. 2 at A provided by an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a structure providing a second view angle according to an embodiment of the present utility model;

fig. 5 is a partial enlarged view of fig. 4 at B provided by an embodiment of the present utility model.

In the figure: 1. a ruler body; 2. a cavity; 3. a measuring ruler; 4. an extension arm; 5. a fixed block; 6. a fixed cavity; 7. a positioning mechanism; 701. a connecting block; 702. a pressing rod; 703. a tension spring; 704. a drive column; 8. an adjusting mechanism; 801. a moving column; 802. a moving block; 803. a pressure spring; 804. pushing the column; 805. positioning a shaft; 806. a rotating lever; 9. a rotation hole; 10. a sliding hole; 11. a sliding column; 12. a roller; 13. placing a barrel; 14. a threaded hole; 15. and (5) locking the nut.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the measuring device for measuring and drawing lines provided by the embodiment of the utility model comprises a rule body 1, a cavity 2, a measuring rule 3, extension arms 4, a fixed block 5, a fixed cavity 6, a positioning mechanism 7, a connecting block 701, a compression rod 702, a tension spring 703, a transmission column 704, an adjusting mechanism 8, a moving column 801, a moving block 802, a pressure spring 803, a pushing column 804, a positioning shaft 805, a rotating rod 806, a rotating hole 9, a sliding hole 10, a sliding column 11, a roller 12, a placing barrel 13, a threaded hole 14 and a locking nut 15, wherein the rule body 1, the cavity 2, the measuring rule 3 and two extension arms 4 are arranged in the rule body 1, the cavity 2 is movably connected in the cavity 2, the two extension arms 4 are respectively and fixedly connected to the front side and the rear side of the left side of the rule body 1, the top of the rule body 1 is fixedly connected with the fixed block 5, the fixed cavity 6 is arranged in the fixed block 5, the positioning mechanism 7 is arranged in the inside of the fixed block 6, one side of the positioning mechanism 7, which is close to the measuring rule 3, is in contact with the surface of the measuring rule 3, the inside of the fixed cavity 6 is provided with the positioning mechanism 7, and the top 8 is matched with the adjusting mechanism 8, and extends out of the top of the fixed mechanism 8.

Referring to fig. 2, the positioning mechanism 7 includes a connection block 701, a compression rod 702, a tension spring 703 and a transmission column 704, wherein the top of the compression rod 702 is fixedly connected with the bottom of the connection block 701, the bottom of the compression rod 702 penetrates through and extends to the surface of the measuring scale 3 and contacts with the surface of the measuring scale 3, the tension spring 703 is sleeved on the surface of the compression rod 702, two ends of the tension spring 703 are respectively fixedly connected with the surface of the connection block 701 and the inner wall of the fixed cavity 6, the transmission column 704 is fixedly connected with the front side of the connection block 701, and the transmission column 704 is matched with the adjusting mechanism 8.

The scheme is adopted: through setting up positioning mechanism 7, can make positioning mechanism 7 compress tightly dipperstick 3 through promoting adjustment mechanism 8 back to this avoids dipperstick 3 to take place to remove.

Referring to fig. 2, the adjusting mechanism 8 includes a moving column 801, a moving block 802, a compression spring 803, a pushing column 804, a positioning shaft 805 and a rotating rod 806, wherein the top of the moving block 802 is fixedly connected with the bottom of the moving column 801, the top of the moving column 801 penetrates through and extends out of the surface of the fixed block 5, the compression spring 803 is fixedly connected to the right side of the moving block 802, the other end of the compression spring 803 is fixedly connected with the inner wall of the fixed cavity 6, the pushing column 804 is fixedly connected to the front side of the moving block 802, the positioning shaft 805 is fixedly connected to the inner wall of the fixed cavity 6, the rotating rod 806 is hinged to the surface of the positioning shaft 805, one side of the rotating rod 806 close to the pushing column 804 is sleeved on the surface of the pushing column 804, and one side of the rotating rod 806 close to the transmission column 704 is sleeved on the surface of the transmission column 704.

The scheme is adopted: through setting up adjustment mechanism 8, can facilitate the use person to the size adjustment of dipperstick 3 to satisfy different measurement marking off demands.

Referring to fig. 2, two rotation holes 9 are formed in the surface of the rotation lever 806, and the two rotation holes 9 are respectively matched with the push post 804 and the transmission post 704.

The scheme is adopted: by providing two rotation holes 9, the inner wall of the rotation hole 9 can be extruded by the pushing column 804, so that the rotation rod 806 rotates around the positioning shaft 805, and when the rotation rod 806 rotates, the surface of the transmission column 704 is extruded by the other rotation hole 9, so that the connection block 701 is driven to move by the movement of the transmission column 704.

Referring to fig. 2 and 3, a sliding hole 10 is formed in the surface of the connection block 701, a sliding column 11 is fixedly connected to the inner wall of the fixing cavity 6, and the connection block 701 is slidably connected to the surface of the sliding column 11 through the sliding hole 10.

The scheme is adopted: by providing the slide hole 10 and the slide column 11, the movement of the connection block 701 can be restricted, and the connection block 701 is prevented from being deviated when moving, thereby affecting the compression of the measuring scale 3 by the compression rod 702.

Referring to fig. 1, a roller 12 is fixedly connected to the bottom of the extension arm 4, and the roller 12 is made of stainless steel.

The scheme is adopted: by arranging the roller 12, the roller 12 can be used for carrying out circle drawing work, so that different scribing requirements are met.

Referring to fig. 1, 4 and 5, a placement barrel 13 is fixedly connected to the left side of the top of the measuring scale 3, a threaded hole 14 is formed in the right side of the placement barrel 13, and a locking nut 15 is connected to the internal thread of the threaded hole 14.

The scheme is adopted: through setting up and placing barrel 13, screw hole 14 and lock nut 15, can place the pencil in placing barrel 13, then fix the pencil through lock nut 15 to this scribing work that carries out.

The working principle of the utility model is as follows:

when the pencil is used, after the pencil is put into the placing barrel 13, the lock nut 15 is screwed, then the lock nut 15 is used for fixing the pencil, at the moment, the moving column 801 is pushed to the right side, the moving column 801 drives the moving block 802 and the pushing column 804 to move to the right side and extrude the pressure spring 803, the pushing column 804 extrudes the inner wall of the rotating hole 9 when moving, so that the rotating rod 806 rotates clockwise around the positioning shaft 805, the rotating rod 806 extrudes the surface of the transmission column 704 through the inner wall of the other rotating hole 9 when moving, thereby driving the transmission column 704 to move along the sliding column 11 to the side far away from the measuring rule 3, the connecting block 701 drives the compression rod 702 to be far away from the measuring rule 3 and stretch the tension spring 703 when moving, at the moment, the measuring rule 3 can be adjusted according to the requirement, the moving column 801 is pushed in the opposite direction after the adjustment, the compression rod 702 is driven to contact with the surface of the measuring rule 3 through the back tension generated by the tension spring 703, and at the moment, the scribing work can be carried out.

To sum up: this survey caliber for setting out, through setting up the chi body 1, cavity 2, dipperstick 3, extension arm 4, fixed block 5, fixed chamber 6, positioning mechanism 7, connecting block 701, hold-down lever 702, extension spring 703, drive post 704, adjustment mechanism 8, movable column 801, movable block 802, pressure spring 803, push post 804, location axle 805, dwang 806, rotation hole 9, sliding hole 10, sliding column 11, cylinder 12, place bucket 13, screw hole 14 and lock nut 15's cooperation use, the marking of need marking out to different sizes when using through the caliber, so just need carry out continuous adjustment to the dipperstick, the operation that like this is repeated has brought very big inconvenience and has reduced the efficiency of work, the inconvenient operator carries out the problem of marking out work.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Survey caliber for setting-out, including chi body, cavity, dipperstick and two extension arms, its characterized in that: the utility model discloses a ruler, including the ruler body, the cavity is seted up in the inside of the ruler body, dipperstick swing joint is in the inside of cavity, and two extension arms are fixed connection in the left front and back both sides of the ruler body respectively, the top fixedly connected with fixed block of the ruler body, fixed cavity has been seted up to the inside of fixed block, the inside in fixed cavity is provided with positioning mechanism, positioning mechanism is close to one side of dipperstick and the surface contact of dipperstick, the inside in fixed cavity is provided with the adjustment mechanism who uses with the positioning mechanism cooperation, the top of adjustment mechanism runs through and extends the surface of fixed block.

2. The measurer for measuring and drawing lines as set forth in claim 1, wherein: the positioning mechanism comprises a connecting block, a pressing rod, a tension spring and a transmission column, wherein the top of the pressing rod is fixedly connected with the bottom of the connecting block, the bottom of the pressing rod penetrates through and extends to the surface of the measuring scale and contacts with the surface of the measuring scale, the tension spring is sleeved on the surface of the pressing rod, two ends of the tension spring are fixedly connected with the surface of the connecting block and the inner wall of the fixing cavity respectively, the transmission column is fixedly connected to the front side of the connecting block, and the transmission column is matched with the adjusting mechanism for use.

3. The measurer for measuring and drawing lines as set forth in claim 2, wherein: the adjusting mechanism comprises a moving column, a moving block, a pressure spring, a pushing column, a positioning shaft and a rotating rod, wherein the top of the moving block is fixedly connected with the bottom of the moving column, the top of the moving column penetrates through and extends out of the surface of the fixed block, the pressure spring is fixedly connected to the right side of the moving block, the other end of the pressure spring is fixedly connected with the inner wall of the fixed cavity, the pushing column is fixedly connected to the front side of the moving block, the positioning shaft is fixedly connected to the inner wall of the fixed cavity, the rotating rod is hinged to the surface of the positioning shaft, one side, close to the pushing column, of the rotating rod is sleeved on the surface of the pushing column, and one side, close to the transmission column, of the rotating rod is sleeved on the surface of the transmission column.

4. A measurer for measuring and drawing lines as set forth in claim 3, wherein: two rotation holes are formed in the surface of the rotation rod, and the two rotation holes are matched with the pushing column and the transmission column respectively.

5. The measurer for measuring and drawing lines as set forth in claim 2, wherein: the sliding hole has been seted up on the surface of connecting block, the inner wall fixedly connected with slip post of fixed chamber, the connecting block passes through sliding hole sliding connection in the surface of slip post.

6. The measurer for measuring and drawing lines as set forth in claim 1, wherein: the bottom fixedly connected with cylinder of extension arm, and the material of cylinder is the stainless steel.

7. The measurer for measuring and drawing lines as set forth in claim 1, wherein: the left side fixedly connected with of dipperstick top is placed the bucket, the screw hole has been seted up on the right side of placing the bucket, the inside threaded connection of screw hole has lock nut.