CN218155813U - Multifunctional building measuring tool - Google Patents
Multifunctional building measuring tool Download PDFInfo
- Publication number
- CN218155813U CN218155813U CN202222292154.5U CN202222292154U CN218155813U CN 218155813 U CN218155813 U CN 218155813U CN 202222292154 U CN202222292154 U CN 202222292154U CN 218155813 U CN218155813 U CN 218155813U
- Authority
- CN
- China
- Prior art keywords
- tape measure
- pressing plate
- tape
- measuring
- measuring tool
- 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
Links
- 238000010276 construction Methods 0.000 claims description 9
- 238000005259 measurement Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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- Tape Measures (AREA)
Abstract
The utility model discloses a multi-functional building measuring tool, building measuring equipment technical field, include: a main body comprising a housing and within the housing a tape measure having scale markings; the positioning assembly is connected to the main body through a connecting piece and comprises a pressing plate, the length of the pressing plate is larger than the width of the tape measure, pulleys are arranged on two sides of the bottom of the pressing plate, and the shape of the bottom of the pressing plate is matched with that of the tape measure; after the pressure plate is pressed on the tape measure, the pressure plate is driven to walk on the ground through the pulley, so that the bent tape measure is pressed on the ground at the corner, the bent tape measure is straightened through the pressure plate, an operator can obtain a measuring value of the straightened tape measure, the measuring value is read from the bent tape measure without being influenced, and the measuring accuracy is improved.
Description
Technical Field
The utility model relates to a building measuring equipment technical field specifically is a multi-use architecture measuring tool.
Background
In building construction, a measuring tool, such as a measuring tape, is often used, the function of the existing measuring tape is relatively single, when the distance between a wall and a wall is measured, the starting end of the measuring tape is generally abutted against one wall, then the measuring tape is pulled out from the main body of the measuring tape to the other wall, and the wall prevents the measuring tape from continuously passing through the wall, so that the measuring tape needs to be bent upwards along the wall.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multifunctional building measuring tool has solved the problem mentioned in the above-mentioned technical background. In order to achieve the above object, the utility model provides a following technical scheme: a multi-purpose construction measuring tool, comprising:
a body comprising a housing and a tape measure with scale lines disposed within the housing;
the positioning assembly is connected to the main body through a connecting piece and comprises a pressing plate, the length of the pressing plate is larger than the width of the tape measure, pulleys are arranged on two sides of the bottom of the pressing plate, and the shape of the bottom of the pressing plate is matched with that of the tape measure;
after the pressure plate presses the tape measure, the pressure plate is driven by the pulley to walk on the ground, so that the bent tape measure is pressed on the ground at the corner.
Furthermore, an arc-shaped fitting block extends out of the bottom of the pressing plate, and the shape of the arc-shaped fitting block is matched with that of the tape measure after the tape measure is pulled out of the shell.
Further, a tip portion extends from one side of the pressing plate.
Further, scale marks are arranged in the width direction of the pressure plate.
Further, the connecting piece is an elastic rope.
To sum up, the utility model discloses following beneficial effect has:
this kind of multi-functional building measuring tool, the operator presses the clamp plate on the tape measure that is close to the bending part, then set up and promote the clamp plate to set up and remove toward corner direction (the crooked direction of tape measure), make the crooked tape measure of corner straighten and laminate subaerial, then read the measuring value of tape measure, accomplish and measure, straighten crooked tape measure through the clamp plate, make the operator can acquire the measuring value of the back tape measure of flare-outing, from not influencing and reading the measuring value from crooked tape measure, the measuring precision has been improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a schematic structural view of the tape measure of the present invention in a bent state;
fig. 5 is a schematic structural view of the first embodiment of the present invention showing the bent tape in a straightened state;
fig. 6 isbase:Sub>A cross-sectional view atbase:Sub>A-base:Sub>A of the present invention;
fig. 7 is a schematic structural view of a bent tape measure according to a second embodiment of the present invention in a straightened state.
In the figure: 1. a main body; 11. A housing; 12. a tape measure; 13. hanging and buckling; 14. fixing the buckle; 2. A positioning assembly; 21. pressing a plate; 211. an arc-shaped fitting block; 212. A tip portion; 22. a pulley; 3. a connecting member.
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.
Example one
Referring to fig. 1-6, a multi-purpose construction survey tool comprises: a main body 1 and a positioning assembly 2.
The main body 1 comprises a shell 11, and a measuring tape 12 with scale marks is arranged in the shell 11;
specifically, an outlet is formed in the bottom of one side of the housing 11, a coil spring is arranged in the housing 11, one end of the tape 12 is connected with the coil spring and wound on the coil spring, a hanging buckle 13 is connected to the other end of the tape 12 and extends out of the housing 11, a fixing buckle 14 for fixing the tape 12 is arranged at the outlet, scale marks are arranged on two sides of the top of the tape 12, in the measuring process, a user only needs to pull out the tape 12, then push the fixing buckle 14 downwards to fix the tape 12, the tape cannot be automatically retracted at the moment, after the use is completed, the fixing buckle 14 is pushed upwards, and the tape 12 is driven by the coil spring to automatically retract into the housing 11. It will be appreciated that a coil spring (typically a helical spring) stores energy during extension of the tape measure and applies a force/torque to the spool during retraction of the tape measure blade, thereby causing the tape measure to be wound onto the spool. The coil spring is located within the housing 11 in the central cavity of the tape spool.
The positioning assembly 2 is connected to the main body 1 through a connecting piece 3, the positioning assembly 2 comprises a pressure plate 21, the length of the pressure plate 21 is greater than the width of the measuring tape 12, pulleys 22 are arranged on two sides of the bottom of the pressure plate 21, and the shape of the bottom of the pressure plate 21 is matched with that of the measuring tape 12;
it should be noted that, the length of the pressing plate 21 is greater than the width of the measuring tape 12, so that the pulleys 22 on the two sides of the bottom of the pressing plate 21 can travel on the ground, and if the length of the pressing plate 21 is less than or equal to the width of the measuring tape 12, the pulleys 22 travel on the measuring tape 12 at this time, because the measuring tape 12 is generally arc-shaped, it is inconvenient for the pulleys 22 to travel, so that the pressing plate 21 is inconvenient to press the measuring tape down to fit the ground, and the measuring tape travels on the ground through the pulleys 22, on one hand, the pressing plate 21 is convenient to push toward the curved measuring tape 12 to flatten and straighten the curved measuring tape, and on the other hand, when the pressing plate 21 is driven by the pulleys 22 to travel, the measuring tape 12 is positioned on a straight line to travel, the measuring tape 12 is prevented from shifting, and the measuring accuracy is improved.
After the pressure plate 21 presses the tape measure 12, the pulley 22 drives the pressure plate 21 to walk on the ground, so that the bent tape measure 12 is pressed on the ground at the corner;
it should be noted that after the tape 12 is stretched to a wall and extended upward to form a curved tape, the operator presses the pressing plate 21 downward to make the pulley 22 at the bottom of the pressing plate 21 on the ground, and the bottom of the tape 12 on the ground, and then moves the pressing plate 21 in the direction of the corner, and the pressing plate 21 makes the curved tape 12 contact with the ground, and reads the width of the tape 12 which is pressed straight and fits the ground, thereby improving the accuracy of the measurement.
In this embodiment, an arc-shaped fitting block 211 extends from the bottom of the pressing plate 21, and the shape of the arc-shaped fitting block 211 matches the shape of the tape 12 after being pulled out of the housing 11;
specifically, by such an arrangement, when the tape 12 is pressed downward by the pressing plate 21, the pressing plate 21 can be completely engaged with the tape, and the tape 12 can be better pressed against the ground.
In the present embodiment, scale lines are provided in the width direction of the pressure plate 21;
specifically, through so setting up, when the clamp plate 21 pressed the tape measure and laminated subaerial, also can read the scale mark on the clamp plate 21 to more conveniently acquire tape measure numerical value, perhaps clamp plate 21 comprises transparent acrylic material, through transparent setting, conveniently watches the size of scale mark on the clamp plate 21 below tape measure 12.
In this embodiment, the connecting member 3 is an elastic rope, and the distance between the pressing plate 21 and the main body 1 can be adjusted by the elastic rope.
The utility model relates to a using method and working principle of a multifunctional building measuring tool,
firstly, one end of the measuring tape 12 is abutted against one wall, then the measuring tape is pulled out from the shell 11, after the other wall is reached, a part of the measuring tape starts to bend upwards, then the fixing buckle 14 is pushed downwards, the measuring tape 12 is fixed, then the operator presses the pressing plate 21 on the measuring tape 12, then the pressing plate starts to be pushed to move towards the corner, the measuring tape 12 bent at the corner is pressed to be directly attached to the ground, then the measuring value of the measuring tape 12 is read, the measurement is finished, and then the measuring tape is retracted.
Example two
Referring to fig. 7, a multifunctional construction measuring tool according to a second embodiment of the present invention is shown, which is different from the multifunctional construction measuring tool according to the first embodiment in that:
a tip 212 extends from one side of the platen 21.
It will be appreciated that when a wall is not square and the corner is not necessarily square, if the side of the pressure plate 21 is also square, the side wall of the pressure plate 21 will not be able to abut against the wall completely, so that there will still be a certain bending part in the tape measure, which will increase the measurement error, so that the tip 212 can enter into the acute corner, so that the tape measure 12 can be pressed against the floor at the corner.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (5)
1. A multi-purpose construction measuring tool, comprising:
a body comprising a housing and a tape measure with scale lines disposed within the housing;
the positioning assembly is connected to the main body through a connecting piece and comprises a pressing plate, the length of the pressing plate is larger than the width of the tape measure, pulleys are arranged on two sides of the bottom of the pressing plate, and the shape of the bottom of the pressing plate is matched with that of the tape measure;
after the pressure plate presses the tape measure, the pulley drives the pressure plate to walk on the ground, so that the bent tape measure is pressed on the ground at the corner.
2. The multifunctional construction measuring tool of claim 1, wherein: and the arc-shaped fitting block extends out of the bottom of the pressure plate, and the shape of the arc-shaped fitting block is matched with that of the tape measure pulled out of the shell.
3. The multifunctional construction measuring tool of claim 1, wherein: a tip portion extends from one side of the pressing plate.
4. The multi-purpose construction measuring tool of claim 1, wherein: and scale marks are arranged in the width direction of the pressure plate.
5. The multi-purpose construction measuring tool of claim 1, wherein: the connecting piece is an elastic rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222292154.5U CN218155813U (en) | 2022-08-30 | 2022-08-30 | Multifunctional building measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222292154.5U CN218155813U (en) | 2022-08-30 | 2022-08-30 | Multifunctional building measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218155813U true CN218155813U (en) | 2022-12-27 |
Family
ID=84557179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222292154.5U Expired - Fee Related CN218155813U (en) | 2022-08-30 | 2022-08-30 | Multifunctional building measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218155813U (en) |
-
2022
- 2022-08-30 CN CN202222292154.5U patent/CN218155813U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |