CN219390922U

CN219390922U - Balance ruler with double-end anti-drop structure

Info

Publication number: CN219390922U
Application number: CN202320400943.8U
Authority: CN
Inventors: 陈颖龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-07-21
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a balance ruler with a double-end anti-falling structure, which comprises a first ruler shell and a protection buffer assembly, wherein one end of the first ruler shell is provided with a first connecting assembly, one end of the first connecting assembly is connected with a buffer spring, the protection buffer assembly is arranged at one end of the buffer spring, and the protection buffer assembly comprises a protection frame and a mounting hole. This balance chi with anti structure that falls in bi-polar compares with current balance chi, all is provided with protection buffer unit and protective sheath in the both sides of second chi shell and third chi shell and protects, produces the damage easily when avoiding falling, improves the life of equipment, through connecting block, fastening assembly and grafting pole's connection, carries out convenient demolition with first chi shell, second chi shell and third chi shell for equipment storage space shortens, improves transportation portability, uses alone at the detachable of spirit level, perpendicular measuring apparatu and oblique angle measuring apparatu, and the combination cooperation is used, improves the practicality of equipment.

Description

Balance ruler with double-end anti-drop structure

Technical Field

The utility model relates to the technical field of construction engineering, in particular to a balance ruler with a double-end anti-drop structure.

Background

The balance ruler is a measuring instrument for measuring the deviation degree of the measured surface relative to the horizontal position, the vertical position and the inclined position by utilizing the principle of the liquid level and using a level bubble to directly display the angular displacement, and the level ruler is mainly used for detecting or measuring the horizontality and the verticality and can be divided into various specifications such as an aluminum alloy square tube type, an I shape, a press casting mold, a plastic type, a special shape and the like.

The utility model discloses a horizontal ruler for building as in the patent document of publication number CN210981246U, in the use, the device includes chi shell, grab handle and handle, the leading flank level of chi shell is pasted there is the data target, and the first mounting box is installed on the top of chi shell, the second mounting box is installed to the right-hand member of chi shell, and the inside of first mounting box and second mounting box all is provided with the bubble tube, the right side of first mounting box is provided with the display shell, and the top block of display shell installs the display screen that the longitudinal section is trapezium structure, the grab handle is pasted in the left surface of chi shell, the inside of annular is provided with the connecting rod, and the left surface fixedly connected with mount pad of connecting rod, the movable groove has been seted up to the rear end of mount pad, the output at the telescopic link is pasted to the handle. This horizontal ruler for building conveniently measures the roughness of ground and wall bottom, avoids the frequent bending of staff, and convenient operation is convenient for hide auxiliary structure in the rear side of chi shell, conveniently carries.

Above-mentioned well convenient measurement ground and wall's roughness has the accomodate effect, does not set up the protection to the outside of chi shell and impels, and in the building use, often need stand in higher position, if the loss of hand drops, general ruler's both ends can be grounded earlier, and then extrudees under self gravity's influence and damage, influences the life of equipment, to above-mentioned condition, now provides a balanced chi with anti structure that falls in bi-polar.

Disclosure of Invention

The utility model aims to provide a balance ruler with a double-end anti-drop structure, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a balance chi with anti structure that falls in bi-polar, includes first chi shell and protection buffer unit, the one end of first chi shell is provided with coupling assembling one, and the one end of coupling assembling one is connected with buffer spring, protection buffer unit sets up in buffer spring's one end, and protection buffer unit's one end is connected with the protective sheath, protection buffer unit includes protection frame and mounting hole, and the mounting hole has all been seted up to two walls around the protection frame.

Further, the protection buffer assembly further comprises a sliding block and a clamping plate, the sliding block is arranged at the lower end of the top wall of the protection frame, and the clamping plate is connected to the inner bottom wall of the protection frame.

Further, the first connecting component comprises a second ruler shell and a vertical measuring instrument, one end of the inner part of the second ruler shell is connected with the vertical measuring instrument, and one side of the inner part of the second ruler shell is connected with a holding groove.

Further, one side of the first ruler shell is provided with a second connecting component, the second connecting component comprises a third ruler shell and an oblique angle measuring instrument, and one side of the inner part of the third ruler shell is provided with the oblique angle measuring instrument.

Further, the middle part of the top wall of the first ruler shell is provided with a level meter, and one ends of the top parts of the front wall and the rear wall of the first ruler shell penetrate through rope penetrating holes.

Further, the rear end of the second ruler shell is provided with a connecting block, and one side of the inside of the second ruler shell is provided with a plugging rod.

Further, the rear end of the first ruler shell is connected with a fastening component, the fastening component comprises a fixed block and a conveniently-detached screw, and the inside of the fixed block is connected with the conveniently-detached screw.

Further, the first ruler shell is integrally connected with the fixed block, and the fixed block is in threaded connection with the easy-to-detach screw.

Compared with the prior art, the utility model has the beneficial effects that: through all being provided with protection buffer unit and protective sheath in the both sides of second chi shell and third chi shell and protecting, avoid falling and produce the damage easily to this life who improves equipment, through the connection of connecting block, fastening assembly and grafting pole, can carry out convenient demolishment with first chi shell, second chi shell and third chi shell, make equipment parking space shorten, improve transportation and carry the convenience, use alone at the level gauge, perpendicular measuring apparatu and oblique angle measuring apparatu is detachable, and the combination cooperation is used, improves the practicality of equipment.

1. In the use process, the balance ruler is formed by combining the first ruler shell, the second ruler shell and the third ruler shell, buffer springs are arranged at two ends of the second ruler shell and the third ruler shell, then the outer sides of the second ruler shell and the third ruler shell are connected with protective frames, the buffer springs can be installed and connected in mounting holes, sliding blocks can slide on top walls of the second ruler shell and the third ruler shell, the clamping plates are used for limiting buffer positions of the protective frames, and then protective sleeves are further arranged at the outermost sides of the sliding blocks for protection and buffering, so that the two ends of equipment can be protected, damage to the equipment is avoided when the equipment falls easily, and the service life of the equipment is prolonged.

2. Before and after the use of the utility model, the detachable connection rod is arranged at one end of the inner side of the second ruler shell and one end of the inner side of the third ruler shell, the detachable connection rod can be connected with the hole in the first ruler shell to perform preliminary fixing, then the connection blocks are arranged at the rear ends of the second ruler shell and the third ruler shell, and the fixing blocks and the connection blocks can be connected with each other by rotating the detachable screw, so that the first ruler shell, the second ruler shell and the third ruler shell are tightly connected, the equipment storage space is shortened by the arrangement, and the transportation and carrying convenience is improved.

Drawings

FIG. 1 is a schematic elevational view of a balance bar with a double-ended anti-drop structure according to the present utility model;

FIG. 2 is a schematic view of a partial perspective view of a protective buffer assembly and a protective sleeve of a balance ruler with a double-end anti-drop structure according to the present utility model;

fig. 3 is a schematic rear view of a balance bar with a double-end anti-drop structure according to the present utility model.

In the figure: 1. a first scale housing; 2. a level gauge; 3. threading the rope hole; 4. a first connecting component; 401. a second scale housing; 402. a vertical measuring instrument; 5. a second connecting component; 501. a third ruler shell; 502. an oblique angle measuring instrument; 6. a holding groove; 7. a buffer spring; 8. a protective buffer assembly; 801. a protective frame; 802. a mounting hole; 803. a sliding block; 804. a clamping plate; 9. a protective sleeve; 10. a connecting block; 11. a fastening assembly; 1101. a fixed block; 1102. the screw is convenient to disassemble; 12. and (5) inserting a connecting rod.

Detailed Description

As shown in fig. 1 and 2, a balance ruler with anti-drop structure in both ends, including first chi shell 1 and protection buffer assembly 8, the one end of first chi shell 1 is provided with coupling assembling one 4, and the one end of coupling assembling one 4 is connected with buffer spring 7, protection buffer assembly 8 sets up in buffer spring 7's one end, and protection buffer assembly 8's one end is connected with protective sheath 9, protection buffer assembly 8 includes protection frame 801 and mounting hole 802, and mounting hole 802 has all been seted up to both sides around protection frame 801, protection buffer assembly 8 still includes sliding block 803 and joint plate 804, the roof lower extreme of protection frame 801 is provided with sliding block 803, and the inside diapire of protection frame 801 is connected with joint plate 804, in the use, the balance ruler is that there is first chi shell 1, second chi shell 401 and third chi shell 501 make up, both ends at second chi shell 401 and third chi shell 501 all are provided with buffer spring 7, then the outside is connected with protective frame 801, can let buffer spring 7 install and connect in mounting hole 802, the sliding block can carry out the sliding block 803 and the second and can be used for protecting equipment to the outside at this both ends of protection frame 803, the life-span is further improved, the life-span is easy to be used for protecting equipment is further limited to the top wall 803, the top wall is set up at the top wall 803, and can be used for protecting equipment is protected at the end of the top wall is protected down at the top wall is protected.

As shown in fig. 1 and 3, the rear end of the second scale shell 401 is provided with a connecting block 10, one side of the inside of the second scale shell 401 is provided with a plugging rod 12, the rear end of the first scale shell 1 is connected with a fastening component 11, the fastening component 11 comprises a fixed block 1101 and a disassembling screw 1102, the inside of the fixed block 1101 is connected with the disassembling screw 1102, the first scale shell 1 is integrally connected with the fixed block 1101, the fixed block 1101 and the disassembling screw 1102 are in threaded connection, before and after use, the plugging rods 12 are arranged at the inner side ends of the second scale shell 401 and the third scale shell 501, the plugging rods can be connected with holes in the first scale shell 1 to perform preliminary fixing, then the connecting blocks 10 are arranged at the rear ends of the second scale shell 401 and the third scale shell 501, the fixed block 1101 and the connecting blocks 10 can be mutually connected through rotating the disassembling screw 1102, therefore, the first ruler shell 1, the second ruler shell 401 and the third ruler shell 501 are tightly connected, the storage space of the device is shortened by the arrangement, the transportation carrying convenience is improved, the first connecting component 4 comprises the second ruler shell 401 and the vertical measuring instrument 402, one end of the inside of the second ruler shell 401 is connected with the vertical measuring instrument 402, one side of the inside of the second ruler shell 401 is connected with the holding groove 6, one side of the first ruler shell 1 is provided with the second connecting component 5, the second connecting component 5 comprises the third ruler shell 501 and the bevel angle measuring instrument 502, one side of the inside of the third ruler shell 501 is provided with the bevel angle measuring instrument 502, the middle part of the top wall of the first ruler shell 1 is provided with the level meter 2, one end of the top of the front wall and the back wall of the first ruler shell 1 is penetrated with the rope penetrating hole 3, the level meter 2, the vertical measuring instrument 402 and the bevel angle measuring instrument 502 are detachably used independently, and are combined and matched for use, and the practicability of the device is improved.

In sum, when using this balanced chi with anti structure that falls down in bi-polar, at first before and after using, can carry out the dismouting to balanced chi, the inboard one end of second chi shell 401 and third chi shell 501 all is provided with spliced pole 12, can be connected with the inside hole of first chi shell 1, make it preliminary fixed, then all be provided with connecting block 10 at the rear end of second chi shell 401 and third chi shell 501, can just tear down screw 1102 through the rotation, let fixed block 1101 and connecting block 10 interconnect, thereby let first chi shell 1, second chi shell 401 and third chi shell 501 between zonulae occludens, make equipment storage space shorten, then because balanced chi has first chi shell 1, second chi shell 401 and third chi shell 501 make up and form, both ends at second chi shell 401 and third chi shell 501 all are provided with buffer spring 7, the outside is connected with the protection frame 801, can let buffer spring 7 install and connect in mounting hole 802, the sliding block can carry out the sliding connection at second chi shell 401 and third chi shell 501, can carry out the rope-side at the top wall position of the side of the rope-hung side of the instrument, the top wall of the instrument is used for the protection instrument is carried out the parallel connection at the top wall of the instrument, the parallel connection, the top wall of the instrument is further has the protection instrument is used for the protection instrument is carried out to the parallel to the top wall of the instrument is 3, the instrument is used for the protection plane is more convenient for the protection, the instrument is used for the rope-level is more has the top wall of protection instrument is more convenient to be used to the top wall of the instrument is 3, and has the top wall of protection instrument is used to the top wall of the instrument is 3, and has the protection device is used to the top-down, and has the protection device is used for the protection device is used to protect the top-down device.

Claims

1. The utility model provides a balance chi with anti structure that falls in bi-polar, includes first chi shell (1) and protection buffer unit (8), its characterized in that, the one end of first chi shell (1) is provided with coupling assembling one (4), and the one end of coupling assembling one (4) is connected with buffer spring (7), protection buffer unit (8) set up in the one end of buffer spring (7), and the one end of protection buffer unit (8) is connected with protective sheath (9), protection buffer unit (8) are including protection frame (801) and mounting hole (802), and mounting hole (802) have all been seted up to both walls around protection frame (801).

2. The balance ruler with the double-end anti-drop structure according to claim 1, wherein the protection buffer assembly (8) further comprises a sliding block (803) and a clamping plate (804), the sliding block (803) is arranged at the lower end of the top wall of the protection frame (801), and the clamping plate (804) is connected to the inner bottom wall of the protection frame (801).

3. The balance ruler with the double-end anti-drop structure according to claim 1, wherein the first connecting component (4) comprises a second ruler shell (401) and a vertical measuring instrument (402), one end of the inside of the second ruler shell (401) is connected with the vertical measuring instrument (402), and one side of the inside of the second ruler shell (401) is connected with a holding groove (6).

4. The balance ruler with the double-end anti-drop structure according to claim 1, wherein a second connecting assembly (5) is arranged on one side of the first ruler shell (1), the second connecting assembly (5) comprises a third ruler shell (501) and an oblique angle measuring instrument (502), and the oblique angle measuring instrument (502) is arranged on one side of the inner portion of the third ruler shell (501).

5. The balance ruler with the double-end anti-drop structure according to claim 1, wherein a level meter (2) is arranged in the middle of the top wall of the first ruler shell (1), and one end of the top of the front wall and one end of the top of the rear wall of the first ruler shell (1) are penetrated with rope penetrating holes (3).

6. A balance ruler with a double-end anti-drop structure according to claim 3, characterized in that the rear end of the second ruler shell (401) is provided with a connecting block (10), and the inner side of the second ruler shell (401) is provided with a plug-in rod (12).

7. The balance ruler with the double-end anti-drop structure according to claim 1, wherein the rear end of the first ruler shell (1) is connected with a fastening assembly (11), the fastening assembly (11) comprises a fixed block (1101) and a convenient disassembling screw (1102), and the convenient disassembling screw (1102) is connected to the inside of the fixed block (1101).

8. The balance ruler with the double-end anti-drop structure according to claim 7, wherein the first ruler shell (1) is integrally connected with the fixed block (1101), and the fixed block (1101) is in threaded connection with the easy-to-detach screw (1102).