CN218584074U

CN218584074U - Engineering detection ruler

Info

Publication number: CN218584074U
Application number: CN202222141466.6U
Authority: CN
Inventors: 庄永新
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-03-07
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to an engineering equipment technical field especially relates to an engineering detection ruler. Engineering detection chi includes the chi body, slide and locking Assembly, the temple of the chi body is equipped with accomodates the groove, slide sliding connection is in the inside of accomodating the groove, the blade is installed at the top of slide, be equipped with the scale marking on the blade, locking Assembly is including fixed frame, first spring and fixture block, install fixed frame on the lateral wall of the chi body, the inside sliding connection of fixed frame has the fixture block, and the fixture block extends to the inside of accomodating the groove, first spring coupling is located between the inner wall of fixed frame inside one end of fixed frame and fixed frame at the fixture block, be equipped with on the lateral wall of slide with fixture block matched with draw-in groove. The utility model provides an engineering detection ruler has the scale mark that can prevent the ruler surface and influences follow-up measuring advantage of wearing and tearing because of the friction appears.

Description

Engineering detection ruler

Technical Field

The utility model relates to an engineering equipment technical field especially relates to an engineering detection ruler.

Background

The construction engineering detection ruler is a construction measuring instrument and is mainly used for construction and completion detection of engineering construction, decoration and fitment, bridge construction, equipment installation and the like, and the existing construction engineering detection ruler can be used for detecting the verticality, the flatness and the like of a building wall surface.

At present, the scale marks can be arranged on the outer surface of the ruler, and the ruler can be randomly placed in a mess when being used in a construction place, so that the scale marks on the ruler are easy to rub with the ground or a foreign object to cause the phenomenon of abrasion, and further the scale marks are not clear to influence the subsequent construction measurement.

Therefore, it is necessary to provide a new engineering ruler to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can prevent that the scale mark on ruler surface from appearing wearing and tearing because of the friction and influencing follow-up measuring engineering and examining chi.

The utility model provides an engineering detection ruler includes: a ruler body;

the ruler body is provided with a storage groove, the sliding plate is connected inside the storage groove in a sliding mode, and the top of the sliding plate is provided with the ruler body;

locking Assembly, locking Assembly includes fixed frame, first spring and fixture block, install fixed frame on the lateral wall of the chi body, the inside sliding connection of fixed frame has the fixture block, just the fixture block extends to the inside of accomodating the groove, first spring coupling is located between the one end of fixed frame inside and the inner wall of fixed frame at the fixture block, be equipped with the draw-in groove with fixture block matched with on the lateral wall of slide.

Preferably, the locking assembly further comprises a pull rod, the pull rod is connected to the side wall of the fixed frame in a sliding mode, and one end, located inside the fixed frame, of the pull rod is connected with one end, located inside the fixed frame, of the clamping block.

Preferably, a plurality of groups of second springs which are distributed at equal intervals are arranged between the bottom of the sliding plate and the inner bottom wall of the accommodating groove.

Preferably, the back of the ruler body is provided with a plurality of groups of positioning assemblies, each positioning assembly comprises a connecting rod and a sucker, the back wall of the ruler body is provided with a plurality of groups of connecting rods, and the other end of each connecting rod is provided with a sucker.

Preferably, a glass cover is installed on the side wall of the front end of the ruler body, a horizontal groove is formed in the surface of the glass cover, and balancing liquid is filled in the glass cover.

Preferably, the surface of the ruler body is still installed and is drawn a line the subassembly, it includes first telescopic link, connecting block, second telescopic link and painting brush to draw a line the subassembly, the surface of the ruler body is equipped with the spout, first telescopic link sliding connection is in the inside of spout, the connecting block is installed to the other end of first telescopic link, the second telescopic link is installed at the top of connecting block, the painting brush is installed at the top of second telescopic link.

Compared with the prior art, the utility model provides an engineering detection ruler has following beneficial effect:

the utility model provides an engineering detection ruler, at first can fix the chi body on the wall through locating component, then can measure wall length through the blade on the chi body, and the cooperation subassembly of drawing a line, can directly draw the straight line on the wall, need not take other marking device again, easy operation saves time, and when the dipperstick does not use, can press the inside of the chi body with the blade, and fix the blade through locking component and preserve in the groove of accomodating of the chi body, prevent that the blade from exposing for a long time and causing the scale wearing and tearing with the ground contact for the outside, thereby scale after can preventing wearing and tearing sees not clearly and influence subsequent measurement work.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of an engineering measuring rule provided by the present invention;

FIG. 2 is a schematic structural view of the engineering ruler shown in FIG. 1;

FIG. 3 is a schematic view of the engineering measuring tape shown in FIG. 1;

FIG. 4 is a schematic view of the internal structure of the engineering measuring tape shown in FIG. 1;

fig. 5 is an enlarged schematic view of a portion a shown in fig. 4.

Reference numbers in the figures: 1. a ruler body; 11. a receiving groove; 12. a chute; 2. a slide plate; 21. a card slot; 3. a ruler body; 4. a locking assembly; 41. a fixing frame; 42. a first spring; 43. a clamping block; 44. a pull rod; 5. a second spring; 6. a positioning assembly; 61. a connecting rod; 62. a suction cup; 7. a glass cover; 71. a horizontal groove; 8. a scribing assembly; 81. a first telescopic rod; 82. connecting blocks; 83. a second telescopic rod; 84. a painting brush.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided to illustrate specific embodiments of the present invention.

Referring to fig. 1 to 5, an embodiment of the present invention provides an engineering detection ruler, which includes:

a ruler body 1;

the ruler comprises a sliding plate 2, a containing groove 11 is formed in the temporal part of a ruler body 1, the sliding plate 2 is connected to the inside of the containing groove 11 in a sliding mode, a ruler body 3 is installed at the top of the sliding plate 2, and scale marks are arranged on the ruler body 3;

the locking assembly 4 comprises a fixing frame 41, a first spring 42 and a clamping block 43, the fixing frame 41 is installed on the side wall of the ruler body 1, the clamping block 43 is connected inside the fixing frame 41 in a sliding mode, the clamping block 43 extends into the accommodating groove 11, the first spring 42 is connected between one end, located inside the fixing frame 41, of the clamping block 43 and the inner wall of the fixing frame 41, and a clamping groove 21 matched with the clamping block 43 is formed in the side wall of the sliding plate 2;

the locking assembly 4 further comprises a pull rod 44, the pull rod 44 is slidably connected to the side wall of the fixed frame 41, and one end of the pull rod 44 located inside the fixed frame 41 is connected with one end of the clamping block 43 located inside the fixed frame 41;

it should be noted that: when the distance measurement needs to be carried out on a construction wall surface, the ruler body 1 can be attached to the wall surface, then the degree measurement can be carried out through the ruler body 3 on the ruler body 1, after the measurement is finished, the ruler body 3 can be pressed into the accommodating groove 11 in the ruler body 1, at the moment, the sliding plate 2 can slide downwards, when the sliding plate 2 is in contact with the clamping block 43, the clamping block 43 can be extruded into the fixing frame 41, the first spring 42 is compressed, when the sliding plate 2 moves to the position where the clamping groove 21 in the side wall is flush with the clamping block 43, the first spring 42 can be stressed to release the clamping block 43 to eject the clamping block 21 to lock the sliding plate 2, so that the ruler body 3 can be fixed in the accommodating groove 11 to be protected, the phenomenon that the ruler body 3 is exposed outside for a long time to be in contact with the ground to cause abrasion of scale marks can be prevented, further, the phenomenon that a worker cannot see the scale marks clearly and cannot carry out subsequent measurement work can be carried out can be prevented, and when the measurement work needs to be carried out again, the worker only needs to pull the clamping block 43 back into the fixing frame 41 through the pulling rod 44, so that the clamping block 43 is separated from the sliding plate 21 to loosen the sliding plate 2, and the ruler body 3 can be moved out to be used for use.

Wherein, a plurality of groups of second springs 5 which are distributed at equal intervals are arranged between the bottom of the sliding plate 2 and the inner bottom wall of the accommodating groove 11; when pushing down blade 3 and slide 2, slide 2 can extrude the compression of second spring 5, because lock slide 2 through fixture block 43, so second spring 5 can't drive slide 2 upwards bounce and reset, and after pulling out fixture block 43 draw-in groove 21 through pull rod 44, second spring 5 then can the atress relieve and drive slide 2 upwards bounce to make blade 3 automatic shift out accomodate groove 11, conveniently measure work once more.

In the embodiment of the present invention, please refer to fig. 1 and 3, a plurality of positioning assemblies 6 are mounted on the back surface of the ruler body 1, each positioning assembly 6 includes a connecting rod 61 and a suction cup 62, the plurality of connecting rods 61 are mounted on the wall of the back surface of the ruler body 1, and the suction cup 62 is mounted at the other end of each connecting rod 61;

a glass cover 7 is arranged on the side wall of the front end of the ruler body 1, a horizontal groove 71 is formed in the surface of the glass cover 7, and balancing liquid is filled in the glass cover 7;

it should be noted that: firstly, the balance liquid in the glass cover 7 can be watched, so that the liquid level of the balance liquid is flush with the horizontal groove 71, the ruler body 1 can be determined to be in a water outlet horizontal state, then the sucking disc 62 is abutted to the wall surface, the ruler body 1 is fixed to the wall surface, the ruler body 1 does not need to be held by hands all the time when the measurement is conveniently carried out on the wall surface, and the ruler is convenient for workers to measure while doing other work.

In the embodiment of the present invention, referring to fig. 1, a scribing component 8 is further installed on the surface of the ruler body 1, the scribing component 8 includes a first telescopic rod 81, a connecting block 82, a second telescopic rod 83 and a painting brush 84, the surface of the ruler body 1 is provided with a chute 12, the first telescopic rod 81 is slidably connected inside the chute 12, the other end of the first telescopic rod 81 is provided with the connecting block 82, the top of the connecting block 82 is provided with the second telescopic rod 83, and the top of the second telescopic rod 83 is provided with the painting brush 84;

it should be noted that: some work progress need draw the mark line of certain length on the wall, can twitch first telescopic link 81 earlier this moment and make the painting brush offset with the wall, then twitch second telescopic link 83 and make the painting brush offset with 3 tops of blade, then slide first telescopic link 81 again and remove in spout 12, then can make the nib of painting brush 84 paste and remove in the wall and draw straight lines.

The utility model provides an engineering inspection ruler's theory of operation as follows:

when the distance measurement needs to be carried out on a construction wall surface, the ruler body 1 can be attached to the wall surface, then the degree measurement can be carried out through the ruler body 3 on the ruler body 1, after the measurement is finished, the ruler body 3 can be pressed into the accommodating groove 11 in the ruler body 1, at the moment, the sliding plate 2 can slide downwards, when the sliding plate 2 is in contact with the clamping block 43, the clamping block 43 is extruded into the fixing frame 41, the first spring 42 is compressed, when the sliding plate 2 moves to the state that the clamping groove 21 in the side wall of the sliding plate 2 is flush with the clamping block 43, the first spring 42 can be stressed to release the clamping block 43 to be ejected into the clamping groove 21 to lock the sliding plate 2, so that the ruler body 3 can be fixed in the accommodating groove 11 for protection, the ruler body 3 is prevented from being exposed outside for a long time to be in contact with the ground to cause scale mark abrasion, further, a worker can be prevented from not knowing the scale mark and being incapable of carrying out subsequent measurement work, and when the measurement work needs to be carried out again, the ruler body can be used only by pulling the clamping block 43 back into the fixing groove 41 through the pulling rod 44, so that the clamping block 43 is separated from the sliding plate 2, and the sliding plate 3 can be released;

when the ruler body 3 and the sliding plate 2 are pressed down, the sliding plate 2 can extrude the second spring 5 to be compressed, the sliding plate 2 is locked through the clamping block 43, so that the second spring 5 cannot drive the sliding plate 2 to bounce upwards to reset, and after the clamping block 43 is pulled out of the clamping groove 21 through the pull rod 44, the second spring 5 can be stressed to be relieved to drive the sliding plate 2 to bounce upwards, so that the ruler body 3 is automatically moved out of the accommodating groove 11, and the measurement work is convenient to be carried out again;

moreover, the balance liquid in the glass cover 7 can be watched, so that the liquid level of the balance liquid is flush with the horizontal groove 71, the ruler body 1 can be determined to be in a water outlet horizontal state, then the sucker 62 is abutted against the wall surface, the ruler body 1 is fixed on the wall surface, the ruler body 1 does not need to be held by hands all the time when the wall surface is measured conveniently, and workers can measure while doing other work conveniently;

a marking line with a certain length needs to be drawn on the wall surface in part of the construction process, at this time, the first telescopic rod 81 can be firstly drawn to enable the painting brush to be abutted against the wall surface, then the second telescopic rod 83 is drawn to enable the painting brush to be abutted against the top of the ruler body 3, then the first telescopic rod 81 is slid to move in the sliding groove 12, and then the pen point of the painting brush 84 can be made to be attached to the wall surface to move to draw a straight line;

therefore, the scale marks on the surface of the ruler can be prevented from being worn due to friction to influence subsequent measurement.

The utility model discloses in circuit and control that relate to be prior art, do not carry out too much repeated description here.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. An engineering dipstick, comprising:

a ruler body (1);

the ruler comprises a ruler body (1) and a sliding plate (2), wherein a containing groove (11) is formed in the temporal part of the ruler body, the sliding plate (2) is connected inside the containing groove (11) in a sliding mode, a ruler body (3) is installed at the top of the sliding plate (2), and scale marks are arranged on the ruler body (3);

locking Assembly (4), locking Assembly (4) are including fixed frame (41), first spring (42) and fixture block (43), install fixed frame (41) on the lateral wall of chi body (1), the inside sliding connection of fixed frame (41) has fixture block (43), just fixture block (43) extend to the inside of accomodating groove (11), first spring (42) are connected and are located between the inner wall of fixed frame (41) inside one end and fixed frame (41) in fixture block (43), be equipped with on the lateral wall of slide (2) with fixture block (43) matched with draw-in groove (21).

2. The engineering ruler of claim 1, wherein the locking assembly (4) further comprises a pull rod (44), the pull rod (44) is slidably connected to the side wall of the fixed frame (41), and one end of the pull rod (44) located inside the fixed frame (41) is connected to one end of the clamping block (43) located inside the fixed frame (41).

3. The engineering ruler of claim 1, characterized in that a plurality of sets of second springs (5) are installed between the bottom of the sliding plate (2) and the inner bottom wall of the receiving groove (11) and are distributed at equal intervals.

4. The engineering detection ruler according to claim 1, characterized in that a plurality of groups of positioning assemblies (6) are mounted on the back surface of the ruler body (1), each positioning assembly (6) comprises a connecting rod (61) and a suction cup (62), a plurality of groups of connecting rods (61) are mounted on the back surface wall of the ruler body (1), and the suction cups (62) are mounted at the other ends of the connecting rods (61).

5. The engineering detection ruler according to claim 1, characterized in that a glass cover (7) is installed on the side wall of the front end of the ruler body (1), a horizontal groove (71) is formed in the surface of the glass cover (7), and balancing liquid is filled in the glass cover (7).

6. The engineering detection ruler according to claim 1, characterized in that a scribing component (8) is further mounted on the surface of the ruler body (1), the scribing component (8) comprises a first telescopic rod (81), a connecting block (82), a second telescopic rod (83) and a painting pen (84), a sliding groove (12) is formed in the surface of the ruler body (1), the first telescopic rod (81) is connected inside the sliding groove (12) in a sliding mode, the connecting block (82) is mounted at the other end of the first telescopic rod (81), the second telescopic rod (83) is mounted at the top of the connecting block (82), and the painting pen (84) is mounted at the top of the second telescopic rod (83).