CN215114515U

CN215114515U - Hand-binding type laser range finder fixing device for engineering cost

Info

Publication number: CN215114515U
Application number: CN202121382106.4U
Authority: CN
Inventors: 时一丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-12-10
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a hand-binding type laser range finder fixing device for engineering cost, which relates to the technical field of engineering cost and comprises a bottom plate, wherein the upper surface of the bottom plate is provided with a range finder body, the two ends of one side of the bottom plate are provided with an arc plate, the end of the arc plate far away from the bottom is provided with a connecting cloth, the opposite side of the connecting cloth is provided with a first tooth and a second tooth, the opposite side of the first tooth and the second tooth is provided with a pull head, one end of the first tooth is provided with a first bolt, one end of the second tooth is provided with a second bolt, one end of the first bolt is provided with a square block, when in use, the range finder body is firstly arranged on the bottom plate, the bottom plate is placed on an arm through the arc plate, the arc plate clamps the arm, then the first bolt and the second bolt are respectively fixed with the square block, so that the first tooth and the second tooth on the connecting cloth can be rapidly meshed into a whole through the pull head, thereby realizing the whole fixation of the device on the arm, therefore, the stability of the range finder body is improved, and the range finder is prevented from being damaged.

Description

Hand-binding type laser range finder fixing device for engineering cost

Technical Field

The utility model relates to an engineering cost technical field specifically is an engineering cost is with tying up hand formula laser range finder fixing device.

Background

The distance measuring instrument is a commonly used measuring tool in engineering cost. The in-process of current distancer using, general distancer all uses the hand directly to take the measurement when using, and when holding the distancer measurement, the distancer can appear and take the shakiness to drop for the phenomenon that the distancer damaged. Therefore, the fixing device for the hand-bound laser range finder for the construction cost is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an engineering cost is with tying up hand formula laser range finder fixing device, the advantage that it has is when using, install the distancer body on the bottom plate earlier, the rethread arc is placed the bottom plate on the arm, make the arc carry out the centre gripping to the arm, then fix first bolt and second bolt with the square respectively, make first miaow tooth and second miaow tooth on the connection cloth carry out the meshing as an organic whole fast through the pull head, thereby the realization is with device monolithic stationary on the arm, reach the stability that increases the distancer body with this, the effect of preventing damage.

The above object of the present invention can be achieved by the following technical solutions:

a hand-tied type laser range finder fixing device for construction cost comprises a bottom plate, wherein a range finder body is arranged on the upper surface of the bottom plate, the two ends of the bottom plate far away from the range finder body are respectively provided with an arc-shaped plate, one end of the arc-shaped plate far away from the bottom plate is fixedly connected with connecting cloth, one side of the two connecting cloth close to each other is respectively and fixedly connected with a first tooth and a second tooth, the first tooth is meshed with the second tooth, a pull head is arranged on one side of the first tooth close to the second tooth, the pull head is respectively connected with the first tooth and the second tooth in a sliding way, one end of the first tooth is fixedly connected with a first bolt, the second tooth is close to first bolt one end fixedly connected with second bolt, first bolt is kept away from first tooth one end fixedly connected with square, the second bolt with the square joint.

Through adopting the above technical scheme, during the use, install the distancer body on the bottom plate earlier, the rethread arc is placed the bottom plate on the arm, make the arc carry out the centre gripping to the arm, then fix first bolt and second bolt respectively with the square, make first miaow tooth on the connection cloth and second miaow tooth can carry out the meshing fast as an organic whole through the pull head, thereby realize installing monolithic stationary on the arm, come to reach the stability that increases the distancer body with this, the effect of damage prevention, wherein, connect cloth and be elasticity cloth, can laminate more with the arm, make the device more stable.

The present invention may be further configured in a preferred embodiment as: the square block is far away from first bolt with second bolt one side joint has the bracing piece, the bracing piece is far away from the vertical U template that is equipped with of square block one end, U template closed end with square block fixed connection, U template open end with the bottom plate joint.

Through adopting above-mentioned technical scheme, during the use, earlier with U template joint on the bottom plate, make the U template support the bracing piece fixed, fix bracing piece and square again, make the square remain motionless, then fix second bolt and square to when making the device wholly wear on hand, only need also can be convenient for controlling means wholly to fix with a hand.

The present invention may be further configured in a preferred embodiment as: the bottom plate with be equipped with adjusting device between the arc, adjusting device includes double-end screw, the double-end screw level runs through the bottom plate and with the bottom plate rotates to be connected, double-end screw is located both ends are all overlapped and are equipped with the slider in the bottom plate, the slider with double-end screw threaded connection, the slider with bottom plate sliding connection, the slider be close to arc one side with arc fixed connection.

Through adopting above-mentioned technical scheme, during the use, can rotate the slider that drives both ends through control double threaded screw and carry out opposite direction's removal, the slider removes the in-process and drives the arc and removes to make adjusting device can control the arc, carry out corresponding regulation according to different people's arm size, with this stability after increasing the device monolithic stationary.

The present invention may be further configured in a preferred embodiment as: the double-threaded screw is located the equal threaded connection in both ends has the locating part outside the bottom plate, the locating part is close to 1 one side of bottom plate with 1 butt of bottom plate.

Through adopting above-mentioned technical scheme, the locating part can accomplish the back of adjusting at double-end screw, carries out spacing fixed to double-end screw to make the holistic stability of device further obtain improving.

The present invention may be further configured in a preferred embodiment as: the double-end screw rod is located one end fixedly connected with rocker outside the bottom plate.

Through adopting above-mentioned technical scheme, the rocker can make the more convenient laborsaving control double-end screw of staff adjust.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when the range finder is used, the range finder body is installed on the bottom plate, the bottom plate is placed on the arm through the arc plate, the arc plate clamps the arm, the first bolt and the second bolt are fixed with the square block respectively, and the first tooth and the second tooth on the connecting cloth can be rapidly meshed into a whole through the pull head, so that the device is integrally fixed on the arm, the stability of the range finder body is improved, and the damage is prevented;

2. when the device is used, the U-shaped plate is clamped on the bottom plate, the supporting rod is supported and fixed by the U-shaped plate, the supporting rod is fixed with the square block, the square block is kept still, and then the second bolt is fixed with the square block, so that when the device is worn on the hand, the device can be conveniently controlled to be integrally fixed by only one hand;

3. during the use, can rotate the slider that drives both ends through control double threaded screw and carry out the removal of opposite direction, the slider removes the in-process and drives the arc and removes to make adjusting device can control the arc, carry out corresponding regulation according to different people's arm size, with this stability after increasing the device monolithic stationary.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a bottom view of the structure of the present invention.

Reference numerals: 1. a base plate; 2. a rangefinder body; 3. an arc-shaped plate; 4. connecting cloth; 5. a first tooth; 6. a second tooth; 7. a slider; 8. a first latch; 9. a second bolt; 10. a square block; 11. a support bar; 12. a U-shaped plate; 13. an adjustment device; 131. a double-ended screw; 132. a slider; 14. a limiting member; 15. a rocker.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1 and 2, for the hand-tied type laser range finder fixing device for engineering cost disclosed by the utility model, comprising a bottom plate 1, wherein the upper surface of the bottom plate 1 is provided with a range finder body 2, when in use, the range finder body 2 is firstly installed on the bottom plate 1, the two ends of the bottom plate 1 far away from the range finder body 2 are both provided with an arc plate 3, the bottom plate 1 is placed on an arm through the arc plate 3, the arm is clamped by the arc plate 3, one end of the arc plate 3 far away from the bottom plate 1 is fixedly connected with a connecting cloth 4, the connecting cloth 4 is an elastic cloth which can be more attached to the arm, so that the device is more stable, one side of the two connecting cloths 4 close to each other is fixedly connected with a first tooth 5 and a second tooth 6 respectively, the first tooth 5 is meshed with the second tooth 6, one side of the first tooth 5 and the second tooth 6 is provided with a pull head 7, the pull head 7 is respectively connected with the first tooth 5 and the second tooth 6 in a sliding way, first miaow tooth 5 one end fixedly connected with first bolt 8, second miaow tooth 6 is close to 8 one end fixedly connected with second bolt 9 of first bolt, 5 one end fixedly connected with squares 10 of first miaow tooth are kept away from to first bolt 8, second bolt 9 and square 10 joint, fix first bolt 8 and second bolt 9 with squares 10 respectively, make first miaow tooth 5 and second miaow tooth 6 on the connecting cloth 4 carry out the meshing as an organic whole fast through pull head 7, thereby realize installing monolithic stationary on the arm, reach the stability that increases distancer body 2 with this, the effect of preventing damage.

As shown in fig. 1, square 10 keeps away from first bolt 8 and 9 one side joints of second bolt have bracing piece 11, bracing piece 11 keeps away from the vertical U template 12 that is equipped with of square 10 one end, U template 12 closed end and square 10 fixed connection, U template 12 open end and bottom plate 1 joint, during the use, earlier with U template 12 joint on bottom plate 1, make U template 12 support fixedly to bracing piece 11, fix bracing piece 11 and square 10 again, make square 10 remain motionless, then fix second bolt 9 and square 10, thereby make the device wholly wear when manual, only need to use one hand also can be convenient for controlling means wholly to fix.

As shown in fig. 2, an adjusting device 13 is arranged between the bottom plate 1 and the arc-shaped plate 3, the adjusting device 13 includes a double-threaded screw 131, the double-threaded screw 131 horizontally penetrates through the bottom plate 1 and is rotatably connected with the bottom plate 1, both ends of the double-threaded screw 131 located in the bottom plate 1 are respectively sleeved with a slider 132, the slider 132 is in threaded connection with the double-threaded screw 131, the slider 132 is in sliding connection with the bottom plate 1, one side of the slider 132 close to the arc-shaped plate 3 is fixedly connected with the arc-shaped plate 3, when in use, the sliders 132 at both ends can be driven to move in opposite directions by controlling the rotation of the double-threaded screw 131, the slider 132 is driven to move in the moving process, so that the adjusting device 13 can control the arc-shaped plate 3, and perform corresponding adjustment according to the sizes of different people, thereby increasing the stability of the device after being integrally fixed; the two ends of the double-threaded screw 131, which are positioned outside the bottom plate 1, are both in threaded connection with a limiting piece 14, one side of the limiting piece 14, which is close to the bottom plate 1, is abutted against the bottom plate 1, and the limiting piece 14 can limit and fix the double-threaded screw 131 after the double-threaded screw 131 is adjusted, so that the overall stability of the device is further improved; double-threaded screw 131 is located the outer one end fixedly connected with rocker 15 of bottom plate 1, and rocker 15 can make the more convenient laborsaving control double-threaded screw 131 of staff adjust.

The implementation principle of the embodiment is as follows: when the device is used, the distance measuring instrument body 2 is firstly installed on the bottom plate 1, the bottom plate 1 is placed on an arm through the arc plate 3, the arc plate 3 clamps the arm, the U-shaped plate 12 is clamped on the bottom plate 1, the U-shaped plate 12 supports and fixes the supporting rod 11, the supporting rod 11 is fixed with the square 10, the square 10 is kept still, the first bolt 8 and the second bolt 9 are respectively fixed with the square 10, the whole device can be conveniently fixed by only one hand, and the first tooth 5 and the second tooth 6 on the connecting cloth 4 can be rapidly meshed into a whole through the puller 7, so that the whole device is fixed on the arm, the stability of the distance measuring instrument body 2 is improved, and the damage is prevented; in the use, also can rotate through control double threaded screw 131 and drive the slider 132 at both ends and carry out the removal of opposite direction, slider 132 removes the in-process and drives arc 3 and remove to make adjusting device 13 can control arc 3, carry out corresponding regulation according to different people's arm size, with this stability after increasing the device monolithic stationary.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an engineering cost is with tying up hand formula laser range finder fixing device, includes bottom plate (1), its characterized in that: the range finder comprises a base plate (1), wherein a range finder body (2) is arranged on the upper surface of the base plate (1), two ends of one side, far away from the range finder body (2), of the base plate (1) are respectively provided with an arc-shaped plate (3), one end, far away from the base plate (1), of the arc-shaped plate (3) is fixedly connected with connecting cloth (4), one side, close to each other, of each of the two connecting cloth (4) is respectively and fixedly connected with a first microphone tooth (5) and a second microphone tooth (6), the first microphone tooth (5) is meshed with the second microphone tooth (6), one side, close to each other, of the first microphone tooth (5) and the second microphone tooth (6) is provided with a first plug pin (8), one end, close to the first plug pin (8), of the second microphone tooth (6) is respectively and slidably connected with a second plug pin (9), first bolt (8) are kept away from first miaow tooth (5) one end fixedly connected with square (10), second bolt (9) with square (10) joint.

2. The hand-tied type laser range finder fixing device for construction cost according to claim 1, characterized in that: block (10) are kept away from first bolt (8) with second bolt (9) one side joint has bracing piece (11), bracing piece (11) are kept away from the vertical U template (12) that is equipped with of block (10) one end, U template (12) closed end with block (10) fixed connection, U template (12) open end with bottom plate (1) joint.

3. The hand-tied type laser range finder fixing device for construction cost according to claim 1, characterized in that: bottom plate (1) with be equipped with adjusting device (13) between arc (3), adjusting device (13) include double-end screw (131), double-end screw (131) level runs through bottom plate (1) and with bottom plate (1) rotates to be connected, double-end screw (131) are located both ends are all overlapped and are equipped with slider (132) in bottom plate (1), slider (132) with double-end screw (131) threaded connection, slider (132) with bottom plate (1) sliding connection, slider (132) be close to arc (3) one side with arc (3) fixed connection.

4. The hand-tied type laser range finder fixing device for construction cost according to claim 3, characterized in that: the double-threaded screw (131) is located both ends all threaded connection has locating part (14) outside bottom plate (1), locating part (14) be close to bottom plate (1) one side with bottom plate (1) butt.

5. The hand-tied type laser range finder fixing device for construction cost according to claim 3, characterized in that: the double-end screw (131) is located at one end outside the bottom plate (1) and is fixedly connected with a rocker (15).