CN210400211U - Fixing support for measuring tape - Google Patents
Fixing support for measuring tape Download PDFInfo
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- CN210400211U CN210400211U CN201921785156.XU CN201921785156U CN210400211U CN 210400211 U CN210400211 U CN 210400211U CN 201921785156 U CN201921785156 U CN 201921785156U CN 210400211 U CN210400211 U CN 210400211U
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- clamping plate
- base
- shaped support
- measuring tape
- holding tank
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Abstract
The utility model discloses a fixed bolster for measuring tape measure aims at solving the very inconvenient problem of measuring tape measure when one-man operation. The key points of the technical scheme are as follows: the utility model provides a measure fixed bolster for tape measure, including the fixed bolster body, the fixed bolster body is including base and U-shaped support, be provided with clamping device in the U-shaped support, clamping device is including first splint, the second splint, rotate the first lead screw of being connected with the second splint, be provided with the opening that is used for passing first lead screw on the lateral wall of U-shaped support, the both ends of first lead screw are provided with and are used for rotatory carousel, the U-shaped support is provided with the cavity in the inside of the one end of being close to the base, be provided with the aggregate unit in the cavity. The utility model discloses a measure tape measure and can fix the tape measure with fixed bolster, even only one man-hour, also can convenient measurement.
Description
Technical Field
The utility model relates to a fixed bolster, more specifically say, it relates to a fixed bolster for measuring tape measure.
Background
The measuring tape is a measuring method using a measuring tape as a measuring tool, the measuring tape is a measuring tool commonly used in daily life, a steel measuring tape is commonly used for building and decoration, and is also one of necessary tools for families, and the measuring tape also comprises a fiber measuring tape and the like. The traditional measuring tape usually needs one person to hold the tape and the other person to measure, and the measurement is difficult to be completed under the condition of only one person.
To the above problem, the fixed bolster for measuring tape measure that publication number is CN207600344U chinese patent discloses, including U type mount, branch, magnifying glass, mirror, connecting rod, hemisphere type base, ball-shaped support, bracing piece and U type unable adjustment base, U type mount right-hand member outer wall is equipped with branch, the branch upper end is equipped with the magnifying glass, the magnifying glass rear end is equipped with the mirror, U type mount lower extreme is through being equipped with connecting rod and hemisphere type pedestal connection, be equipped with the ball-shaped support in the hemisphere type base lower extreme inner chamber, ball-shaped support lower extreme is equipped with the bracing piece, the bracing piece lower extreme is equipped with U type unable adjustment base.
According to the scheme, the measuring tape with different sizes can be fixed in a designated place by arranging the U-shaped fixing frame and the U-shaped fixing base, so that the measuring tape can be conveniently operated by a single person.
Simultaneously the utility model provides a new scheme solves the inconvenient problem of single operation of measuring tape.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a measure fixed bolster for tape measure through setting up fixed bolster body and clamping device, reaches and will measure the tape measure and fix the convenient purpose of measuring alone in back.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a measure fixed bolster for tape measure, includes the fixed bolster body, the fixed bolster body is including base and U-shaped support, be provided with clamping device in the U-shaped support, clamping device is including first splint, second splint, the first lead screw that is used for promoting the second splint, be provided with the nut that the cover was established on first lead screw on the first lead screw, the nut with second splint fixed connection, be provided with on the lateral wall of U-shaped support and be used for passing the opening of first lead screw, the both ends of first lead screw are provided with and are used for rotatory carousel, the U-shaped support is provided with the cavity in the inside of the one end that is close to the base, be provided with aggregate unit in the cavity.
By adopting the technical scheme, after the measuring tape is put into the U-shaped bracket, the turntable welded with the first screw rod is rotated to drive the first screw rod to rotate, the nut sleeved on the first screw rod can be pushed towards the first clamping plate after the first screw rod rotates, the second clamping plate welded with the nut can be pushed towards the first clamping plate, as the linkage device is arranged in the cavity inside the U-shaped bracket, the first clamping plate can approach the second clamping plate while the second clamping plate is pushed towards the first clamping plate until the measuring tape positioned between the first clamping plate and the second clamping plate is clamped, the cavity can avoid the collision between the linkage device and the inner wall of the U-shaped bracket when in operation, when the measuring tape is loosened, as long as the turntable is rotated in the opposite direction, the first screw rod can drive the second clamping plate to be pushed towards the end far away from the first clamping plate, and the measuring tape can be loosened, the measuring tape can be taken out, measuring tapes of different specifications can be fixed, and measurement can be conveniently completed by one person.
The utility model discloses further set up to: the linkage device comprises a rotating wheel and a side band sleeved on the rotating wheel, a first sliding block inserted into the cavity is arranged at one end, close to the base, of the first clamping plate, a second sliding block inserted into the cavity is arranged at one end, close to the base, of the second clamping plate, two ends of the side band are fixedly connected with the first sliding block and the second sliding block respectively, and one end, far away from the first clamping plate, of the second clamping plate is fixedly connected with the U-shaped support through a reset spring.
Through adopting above-mentioned technical scheme, when the second splint impels to the one end of first splint, because the one end of sideband links together with the second slider of second splint below, so the second splint can draw when impelling to impel and impel together sideband and the one end of connecting, the other end of sideband is connected with the first slider of first splint below, because the sideband cover is established on the runner, make dragging of the sideband other end draw the direction and turn to, so draw the back at the sideband by the second splint, first splint will be drawn and be close to the second splint, the one end of keeping away from first splint at the second splint is loosened the back, because the sideband no longer draws first splint, first splint also will be drawn back the normal position by reset spring, moreover, the steam generator is simple in structure, and convenient operation.
The utility model discloses further set up to: the surface of the U-shaped support is provided with a sliding groove used for sliding the first sliding block and the second sliding block.
Through adopting above-mentioned technical scheme, the spout makes first slider and second slider more stable at gliding in-process, can not collide with the bottom surface of U-shaped support.
The utility model discloses further set up to: the first sliding block and the second sliding block are provided with idler wheels on contact surfaces with the sliding grooves.
Through adopting above-mentioned technical scheme, the gyro wheel is in the same place with first slider and second slider welding, has reduced the frictional force between slider and the spout, makes the slip of first slider and second slider more smooth and easy.
The utility model discloses further set up to: the one end that the base is close to the U-shaped support is provided with the second holding tank, the one end that the U-shaped support is close to the base is provided with the first holding tank that holds the trench position with the second and corresponds, first holding tank with be provided with elevating gear between the second holding tank.
By adopting the technical scheme, the lifting device can adjust the height of the U-shaped support, so that the measuring tape fixed in the U-shaped support can meet the measuring requirements at different heights.
The utility model discloses further set up to: elevating gear rotates the second lead screw of being connected including the dwang, with the dwang, the one end that the dwang is close to the second lead screw is provided with bevel gear, the one end that the second lead screw is close to the dwang be provided with bevel gear meshed crown gear, be provided with the nut seat on the second lead screw, fixedly connected with push-and-pull rod on the nut seat, the one end that nut seat was kept away from to the push-and-pull rod with U-shaped support fixed connection, the convenient rotatory handle of one end fixedly connected with that the second lead screw was kept away from to the dwang is provided with the second cavity that supplies dwang and second lead screw activity in the base.
By adopting the technical scheme, when the U-shaped support is required to be lifted, the handle connected with the rotating rod is rotated, after the rotating rod is rotated, the bevel gear welded with the rotating rod can be driven to rotate, the rotating bevel gear can drive the crown gear meshed with the bevel gear to rotate, the crown gear can drive the second screw rod welded with the crown gear to rotate, the nut seat sleeved on the second screw rod can slide upwards under the driving of the second screw rod, the push-pull rod connected with the nut seat can push the U-shaped support to be lifted, when the U-shaped support is required to be lowered, the handle can be rotated in the opposite direction, the second screw rod can drive the nut seat to move downwards, the U-shaped support can be lowered, and the operation is simple and convenient.
The utility model discloses further set up to: be provided with X-shaped support between first holding tank and the second holding tank, the one end that the base was kept away from to X-shaped support with the inner wall of first holding tank rotates to be connected, the one end that X-shaped support is close to the base with the inner wall of second holding tank rotates to be connected.
Through adopting above-mentioned technical scheme, when the U-shaped support was lifted, X-shaped support will expand, makes the structure between U-shaped support and the base more firm, and when the U-shaped support fell down, the X-shaped support will fold, accomodates into first holding tank and second holding tank in, can not occupation space.
The utility model discloses further set up to: the second clamping plate is provided with a sliding rod fixedly connected with the second clamping plate, and the side wall of the U-shaped support is provided with a sliding groove used for penetrating through the sliding rod.
Through adopting above-mentioned technical scheme, when the second splint in the in-process that presss from both sides tight promotion, the slide bar that links together with it also will slide in the sliding tray, makes the second splint more stable smooth and easy in propulsion process.
The utility model discloses further set up to: and one side of the base, which is far away from the U-shaped support, is provided with an anti-slip pad.
Through adopting above-mentioned technical scheme, there is the slipmat through binding material bonding on the base, prevents that the fixed bolster body from placing subaerial back and skidding.
To sum up, the utility model discloses following beneficial effect has:
firstly, after a measuring tape is put into a U-shaped bracket, a turntable welded with a first screw rod is rotated to drive the first screw rod to rotate, a nut sleeved on the first screw rod can be pushed towards a first clamping plate after the first screw rod rotates, a second clamping plate welded with the nut can be pushed towards the first clamping plate, because a linkage device is arranged in a cavity in the U-shaped bracket, the first clamping plate can be close to the second clamping plate while the second clamping plate is pushed towards the first clamping plate until the tape positioned between the first clamping plate and the second clamping plate is clamped, the cavity can avoid the linkage device from colliding with the inner wall of the U-shaped bracket during operation, when the measuring tape is loosened, the first screw rod can drive the second clamping plate to be pushed towards one end far away from the first clamping plate by rotating the turntable in the opposite direction, the measuring tape can be loosened, and the measuring tape can be taken out, measuring tape measures of different specifications can be fixed, and measurement can be conveniently completed by one person;
when the second clamping plate is pushed towards one end of the first clamping plate, one end of the side band is connected with the second sliding block below the second clamping plate, so that the side band can be pulled to be pushed together with the connected end of the second clamping plate when the second clamping plate is pushed, the other end of the side band is connected with the first sliding block below the first clamping plate, and the pulling direction of the side band is turned when the side band is sleeved on the rotating wheel, so that the first clamping plate can be pulled to be close to the second clamping plate after the side band is pulled by the second clamping plate, and the first clamping plate can be pulled back to the original position by the reset spring after the second clamping plate is loosened towards one end far away from the first clamping plate because the side band does not pull the first clamping plate any more;
and thirdly, the roller is welded with the first sliding block and the second sliding block, so that the friction force between the roller and the sliding groove is reduced, and the first sliding block and the second sliding block can slide more smoothly.
Drawings
Fig. 1 is a front view of the present invention, showing the internal structural features of the fixing bracket;
fig. 2 is a schematic structural diagram of the present invention, showing structural features of the fixing bracket.
In the figure: 1. a fixed bracket body; 2. a base; 3. a U-shaped bracket; 4. a clamping device; 5. a first splint; 6. a second splint; 7. a first lead screw; 8. a nut; 9. a turntable; 10. a cavity; 11. a linkage device; 12. a sideband; 13. a rotating wheel; 14. a first slider; 15. a second slider; 16. a return spring; 17. a chute; 18. a first accommodating groove; 19. a second accommodating groove; 20. a lifting device; 21. rotating the rod; 22. a second lead screw; 23. a bevel gear; 24. a crown gear; 25. a nut seat; 26. a push-pull rod; 27. a handle; 28. an X-shaped bracket; 29. a slide bar; 30. a non-slip mat.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
A fixed support is disclosed, as shown in figures 1-2, comprising a fixed support body 1, the fixed support body 1 comprises a base 2 and a U-shaped support 3 connected with the base 2 through a lifting device 20, a clamping device 4 is arranged in the U-shaped support 3, the clamping device 4 comprises a first clamping plate 5, a second clamping plate 6 and a first screw 7 for pushing the second clamping plate 6, a nut 8 is sleeved on the first screw 7, the nut 8 and the second clamping plate 6 are welded together, a rotary table 9 convenient for manual rotation is welded on the first screw 7, a sliding rod 29 is welded on the second clamping plate 6, a sliding groove for passing through the sliding rod 29 is arranged on the side wall of the U-shaped support 3, a cavity 10 is arranged in the lower part of the U-shaped support 3, a first slide block 14 is welded under the first clamping plate 5, a second slide block 15 is welded under the second clamping plate 6, the first slide block 14 and the second slide block 15 are both inserted into the cavity 10, the surface of the U-shaped support 3 is provided with a sliding groove 17 for the first sliding block 14 and the second sliding block 15 to move, the first sliding block 14 and the second sliding block 15 are welded with rollers on the contact surface with the sliding groove 17, a linkage device 11 is arranged in the cavity 10, the linkage device 11 comprises a rotating wheel 13 and a side belt 12 sleeved on the rotating wheel 13, two ends of the side belt 12 are respectively fixedly connected with the first sliding block 14 and the second sliding block 15, a return spring 16 is arranged between one side of the first clamping plate 5 away from the second clamping plate 6 and the U-shaped support 3, two ends of the return spring 16 are respectively welded with the first clamping plate 5 and the U-shaped support 3, one end of the base 2 close to the U-shaped support 3 is provided with a first accommodating groove 18, one end of the U-shaped support 3 close to the base 2 is provided with a second accommodating groove 19 corresponding to the position of the first accommodating groove 18, the lifting device 20 comprises a rotating rod 21 and a second lead screw 22, the one end that the dwang 21 kept away from second lead screw 22 is located the base 2 outside and the welding has and is used for rotatory handle 27, the one end welding that the dwang 21 is close to second lead screw 22 has bevel gear 23, the one end welding that the second lead screw 22 is close to the dwang 21 has crown gear 24 with bevel gear 23 meshing together, the cover is equipped with nut seat 25 on the second lead screw 22, the welding has push-and-pull rod 26 on the nut seat 25, the one end that dwang 21 was kept away from to push-and-pull rod 26 is in the same place with the bottom surface welding of U-shaped support 3, be equipped with X shape support 28 between first holding tank 18 and the second holding tank 19, the upper end of X shape support 28 rotates through the pivot with the inner wall of second holding tank 19 to be connected, the lower extreme of X shape support 28 rotates through the pivot with.
After the measuring tape is put into the U-shaped bracket 3, the rotating disc 9 welded with the first screw rod 7 is rotated to drive the first screw rod 7 to rotate, the first screw rod 7 can drive the nut 8 sleeved on the first screw rod 7 to push towards the first clamping plate 5 after rotating, the second clamping plate 6 welded with the nut 8 can also push towards the first clamping plate 5, as the lower end of the second clamping plate 6 is welded with the second sliding block 15, and the first sliding block 14 is welded below the first clamping plate 5, after the second clamping plate 6 pushes towards the first clamping plate 5, the side belt 12 connected with the second sliding block 15 can pull the first clamping plate 5 connected with the side belt 12, so that the first clamping plate 5 approaches towards the second clamping plate 6 until the measuring tape placed on the U-shaped bracket 3 is clamped, after the measuring tape is used, the first screw rod 7 is rotated towards the opposite direction, and the second clamping plate 6 can be loosened towards the end far away from the first clamping plate 5, after the first clamping plate 5 is not dragged by the side belt 12, the first sliding block 14 and the second sliding block 15 can slide in the sliding groove 17, the roller welded on the first sliding block 14 and the second sliding block 15 can reduce the friction between the first sliding block 14 and the sliding groove 17, so that the sliding is smoother, meanwhile, the height of the U-shaped support 3 can be adjusted through the lifting device 20, the handle 27 welded with the rotating rod 21 is rotated, the rotating rod 21 can drive the bevel gear 23 welded with the rotating rod 21 to rotate after rotating, the bevel gear 23 can drive the crown gear 24 meshed with the bevel gear to rotate, the crown gear 24 can drive the second lead screw 22 welded with the crown gear to rotate, the nut seat 25 sleeved on the second lead screw 22 can be lifted upwards by the rotation of the second lead screw 22, therefore, the push-pull rod 26 is driven to push the U-shaped support 3 upwards, when the U-shaped support 3 is to be lowered, the handle 27 is rotated in the opposite direction, the second screw rod 22 drives the nut seat 25 to slide downwards, the U-shaped support 3 can be lowered, meanwhile, the X-shaped support 28 between the first accommodating groove 18 and the second accommodating groove 19 can be opened after the U-shaped support 3 is lifted, the structure between the U-shaped support 3 and the base 2 is more stable, when the U-shaped support 3 is lowered, the X-shaped support 28 can be folded and can be accommodated in the first accommodating groove 18 and the second accommodating groove 19, and the anti-slip mat 30 below the base 2 can prevent the base 2 from slipping when being placed on the ground.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a measure fixed bolster for tape measure, includes fixed bolster body (1), its characterized in that: the fixed bracket body (1) comprises a base (2) and a U-shaped bracket (3), a clamping device (4) is arranged in the U-shaped bracket (3), the clamping device (4) comprises a first clamping plate (5), a second clamping plate (6) and a first screw rod (7) for pushing the second clamping plate (6), a nut (8) sleeved on the first screw rod (7) is arranged on the first screw rod (7), the nut (8) is fixedly connected with the second clamping plate (6), an opening for penetrating through the first screw rod (7) is arranged on the side wall of the U-shaped bracket (3), two ends of the first screw rod (7) are provided with rotary tables (9) for rotation, a cavity (10) is formed in the U-shaped support (3) at one end close to the base (2), and a linkage device (11) is arranged in the cavity (10).
2. A fixing bracket for a measuring tape according to claim 1, wherein: linkage (11) is including runner (13), cover sideband (12) on runner (13), and the one end that first splint (5) are close to base (2) is provided with first slider (14) of inserting in cavity (10), and the one end that second splint (6) are close to base (2) is provided with second slider (15) of inserting in cavity (10), the both ends of sideband (12) respectively with first slider (14) and second slider (15) fixed connection, keep away from first splint (5) the one end and the U-shaped support (3) of second splint (6) are through reset spring (16) fixed connection.
3. A fixing bracket for a measuring tape according to claim 2, wherein: the surface of the U-shaped bracket (3) is provided with a sliding groove (17) for sliding the first sliding block (14) and the second sliding block (15).
4. A fixing bracket for a measuring tape according to claim 3, wherein: the first sliding block (14) and the second sliding block (15) are provided with rollers on the contact surfaces with the sliding grooves (17).
5. A fixing bracket for a measuring tape according to claim 1, wherein: the one end that base (2) are close to U-shaped support (3) is provided with second holding tank (19), the one end that U-shaped support (3) are close to base (2) is provided with first holding tank (18) that correspond with second holding tank (19) position, first holding tank (18) with be provided with elevating gear (20) between second holding tank (19).
6. A fixing bracket for a measuring tape according to claim 5, wherein: elevating gear (20) including dwang (21), with dwang (21) rotate second lead screw (22) of being connected, the one end that dwang (21) is close to second lead screw (22) is provided with bevel gear (23), the one end that second lead screw (22) are close to dwang (21) be provided with crown gear (24) of bevel gear (23) meshing, be provided with nut seat (25) on second lead screw (22), fixedly connected with push-and-pull rod (26) on nut seat (25), the one end that nut seat (25) were kept away from in push-and-pull rod (26) with U-shaped support (3) fixed connection, the one end fixedly connected with that second lead screw (22) were kept away from in dwang (21) makes things convenient for rotatory handle (27), is provided with the second cavity that supplies dwang (21) and second lead screw (22) activity in base (2).
7. A fixing bracket for a measuring tape according to claim 5, wherein: be provided with X shape support (28) between first holding tank (18) and second holding tank (19), the one end that base (2) were kept away from in X shape support (28) with the inner wall of first holding tank (18) rotates and is connected, X shape support (28) be close to the one end of base (2) with the inner wall of second holding tank (19) rotates and is connected.
8. A fixing bracket for a measuring tape according to claim 1, wherein: a sliding rod (29) fixedly connected with the second clamping plate is arranged on the second clamping plate (6), and a sliding groove used for penetrating through the sliding rod (29) is formed in the side wall of the U-shaped support (3).
9. A fixing bracket for a measuring tape according to claim 1, wherein: and an anti-skid pad (30) is arranged on one side of the base (2) far away from the U-shaped bracket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921785156.XU CN210400211U (en) | 2019-10-23 | 2019-10-23 | Fixing support for measuring tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921785156.XU CN210400211U (en) | 2019-10-23 | 2019-10-23 | Fixing support for measuring tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210400211U true CN210400211U (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921785156.XU Active CN210400211U (en) | 2019-10-23 | 2019-10-23 | Fixing support for measuring tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210400211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902782A (en) * | 2021-02-07 | 2021-06-04 | 孙羽 | Hand formula is interval location measuring device for building site |
-
2019
- 2019-10-23 CN CN201921785156.XU patent/CN210400211U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902782A (en) * | 2021-02-07 | 2021-06-04 | 孙羽 | Hand formula is interval location measuring device for building site |
| CN112902782B (en) * | 2021-02-07 | 2023-03-31 | 深圳市启粤建筑工程有限公司 | Hand formula is interval location measuring device for building site |
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