CN212058791U

CN212058791U - On-spot sighting rod is used in building engineering management

Info

Publication number: CN212058791U
Application number: CN202021306398.9U
Authority: CN
Inventors: 刘磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2020-12-01
Anticipated expiration: 2030-07-07

Abstract

The utility model is suitable for a sighting rod technical field for the building provides a building engineering management is with on-spot sighting rod, including the sighting rod main part, the sighting rod main part includes first sighting rod, second sighting rod and third sighting rod, the second sighting rod with the button is installed to the equal symmetry in both sides of third sighting rod upper end, the button comprises outer cylinder and interior cylinder, two fixedly connected with spring between the button, first sighting rod with the equal symmetry in both sides of second sighting rod has seted up flutedly, the cylindrical groove has been seted up to the lower extreme of recess. The utility model discloses a field marker post for building engineering management, the first marker post, the second marker post and the third marker post can be extended and contracted through the button, thereby being capable of being used in three lengths, convenient and fast; when the marker post main body is erected on the bottom surface by utilizing the tripod, the stability is higher; the main body of the marker post can be used under any light condition through the illuminating lamp at the bottom of the upper cover.

Description

On-spot sighting rod is used in building engineering management

Technical Field

The utility model belongs to the technical field of the building sighting rod, especially, relate to a building engineering management is with on-spot sighting rod.

Background

The marker post is a vertical post with marks on two sides of a road and is commonly used for indicating a direction or a mark related to restriction, and a wooden post with a pointed iron foot is arranged at the bottom of the post. The use of marker posts is more important for construction work.

The marker post is also called a flower post, is alternate red and white, is striking, is mainly used as a sighting mark, has the measuring function and is not high in precision. When the sighting mark is used, the flower rod is required to be erected; the length of the flower stem is 2 meters and 3 meters, and each section of red and white is equal, 20 cm.

When general staff use, a section of the marker post is connected together through threaded connection, the mode needs to be operated for many times when in use, and meanwhile, the mode needs to be operated for many times when in disassembly, which wastes time and easily loses one section of the marker post when in storage; when the marker is used as a mark, the marker post needs to be upright and is generally infirm when being directly inserted into the ground; when the mark post is used as a measurement, the number needs to be removed, and only one estimated value can be obtained as a result, so that the result is inaccurate; when the line is used by workers, sometimes the line is not good, or the workers work at night, and the workers are easy to see the line.

Therefore, the problem to be solved is urgently solved in the current stage!

SUMMERY OF THE UTILITY MODEL

The utility model provides a building engineering management is with on-spot sighting rod aims at solving the sighting rod and uses complex operation, and the sighting rod of merogenesis is easily lost, and is insecure when standing on the bottom surface, measures the inaccuracy to and the problem of unclear when light is not good.

Technical scheme

The utility model discloses a realize like this, a building engineering management is with on-spot sighting rod, including the sighting rod main part, the sighting rod main part includes first sighting rod, second sighting rod and third sighting rod, the second sighting rod with the button is installed to the equal symmetry in both sides of third sighting rod upper end, the button comprises outer cylinder and interior cylinder, two fixedly connected with spring between the button, first sighting rod with the equal symmetry in both sides of second sighting rod has seted up flutedly, the cylindrical groove has been seted up to the lower extreme of recess.

Preferably, the upper end fixed mounting of first sighting rod has the upper cover, one side fixed mounting of the bottom of upper cover has the light, one side fixed mounting of light has the lamps and lanterns switch, the upper end fixed mounting of second sighting rod has the spacing collar, the recess runs through the both sides of spacing collar, the bottom fixed mounting of third sighting rod has the prong.

Preferably, the three-leg support is sleeved outside the marker post main body, and a transverse groove is formed in a round hole of the three-leg support.

Preferably, scales are arranged on one side of the first marker post, one side of the second marker post and one side of the third marker post.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a field mark post for building engineering management, which can be extended and contracted by a first mark post, a second mark post and a third mark post through buttons, thereby having three lengths for use, and being convenient and rapid;

when the marker post main body is erected on the bottom surface by utilizing the tripod, the stability is higher;

the main body of the post can be used under any light condition through the illuminating lamp at the bottom of the upper cover;

the scales arranged on one side of the first marker post, the second marker post and the third marker post enable the marker post main body to be more accurate in measured length when the marker post main body needs to be measured.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the main structure of the middle post of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 4 is a schematic view of the extended cross-section of the main body of the middle post of the present invention;

fig. 5 is a schematic view of the structure of the contracted section of the main body of the middle mark post of the present invention.

In the figure: 1. a post body; 11. a first marker post; 111. an upper cover; 112. an illuminating lamp; 113. a lamp switch; 12. a second marker post; 121. a limiting ring; 13. a third marker post; 133. a toe; 14. a button; 15. a cylindrical groove; 16. a spring; 17. a groove; 2. a tripod stand; 21. a transverse slot; 3. and (4) calibration.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a field mark post for building engineering management enables a first mark post 11, a second mark post 12 and a third mark post 13 to be telescopic through a button 14, so that the field mark post can be used in three lengths, and is convenient and quick; when the marker post main body 1 is erected on the bottom surface by using the tripod support 2, the stability is higher; the post body 1 can be used under any light condition through the illuminating lamp 112 at the bottom of the upper cover 111; the scale 3 that one side of first sighting rod 11, second sighting rod 12 and third sighting rod 13 set up makes sighting rod main part 1 when needs are measured, makes the length of measuring more accurate.

The utility model provides a technical scheme, as shown in fig. 2 and fig. 4, including sighting rod main part 1, sighting rod main part 1 includes first sighting rod 11, second sighting rod 12 and third sighting rod 13, and button 14 is installed to the equal symmetry in both sides of second sighting rod 12 and third sighting rod 13 upper end, and button 14 comprises outer cylinder and interior cylinder, fixedly connected with spring 16 between two buttons 14, and recess 17 has been seted up to the equal symmetry in both sides of first sighting rod 11 and second sighting rod 12, and cylindrical groove 15 has been seted up to the lower extreme of recess 17. The recess 17 communicates with the cylindrical recess 15. The first and

second poles

11 and 12 are kept in vertical movement in the direction of the groove 17 by applying a force to the button 14, the compressed spring 16, which is released from the force, resets and springs the button 14 back so that the inner cylinder, which has the same size as the groove 17 and the cylindrical groove 15, engages the cylindrical groove 15.

The utility model provides a technical scheme, as shown in fig. 2 and 3, the upper end fixed mounting of first sighting rod 11 has upper cover 111, and one side fixed mounting of the bottom of upper cover 111 has light 112, and one side fixed mounting of light 112 has lamp switch 113, and the upper end fixed mounting of second sighting rod 12 has spacing ring 121, and recess 17 runs through the both sides of spacing ring 121, and the bottom fixed mounting of third sighting rod 13 has sharp foot 133. Make sighting rod main part 1 operational environment under any light condition all not influence the use through light 112, upwards stimulate through spacing collar 121 when second sighting rod 12 is pulled out from third sighting rod 13 is inside, also prevent through spacing collar 121 simultaneously that second sighting rod 12 from landing to third sighting rod 13 inside completely to can not take out, light 112 is by the power supply of five batteries.

The technical scheme that the utility model further provided, it is shown according to fig. 1, tripod support 2 has been cup jointed to the outside of sighting rod main part 1, and transverse groove 21 has been seted up to the round hole department of tripod support 2. The post body 1 is fixed by the tripod stand 2 and the transverse slot 21 at the round hole of the tripod stand 2 prevents the post body 1 from being blocked by the button 14 when inserted into the round hole of the tripod stand 2.

The technical scheme that this utility further provides, as shown in fig. 1 and fig. 2, one side of first sighting rod 11, second sighting rod 12 and third sighting rod 13 all is equipped with scale 3. The marking rod main body 1 has more accurate measuring function compared with the traditional flower rod through the scales 3.

The utility model discloses a theory of operation and use flow: when first sighting rod 11 and second sighting rod 12 are located third sighting rod 13 inside completely, upwards stimulate first sighting rod 11 and second sighting rod 12, when cylindrical slot 15 just reaches the position of interior cylinder, can reset because of spring 16's elasticity, make and fix between first sighting rod 11 and the second sighting rod 12, and in the same way, second sighting rod 12 and third sighting rod 13 are also so, when withdrawing sighting rod main part 1, press both sides button 14 simultaneously, first sighting rod 11 and second sighting rod 12 are along recess 17 gliding.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a building engineering management is with on-spot sighting rod, its characterized in that includes sighting rod main part (1), sighting rod main part (1) includes first sighting rod (11), second sighting rod (12) and third sighting rod (13), button (14) are all installed to the both sides of second sighting rod (12) and third sighting rod (13) upper end symmetry, button (14) comprise outer cylinder and interior cylinder, two fixedly connected with spring (16) between button (14), recess (17) have all been seted up to the both sides symmetry of first sighting rod (11) with second sighting rod (12), cylindrical groove (15) have been seted up to the lower extreme of recess (17).

2. The on-site marker post for building engineering management according to claim 1, characterized in that an upper cover (111) is fixedly mounted at the upper end of the first marker post (11), an illuminating lamp (112) is fixedly mounted at one side of the bottom of the upper cover (111), a lamp switch (113) is fixedly mounted at one side of the illuminating lamp (112), a limiting ring (121) is fixedly mounted at the upper end of the second marker post (12), the groove (17) penetrates through two sides of the limiting ring (121), and a sharp foot (133) is fixedly mounted at the bottom of the third marker post (13).

3. The site marker post for building engineering management according to claim 1, wherein a tripod support (2) is sleeved outside the marker post main body (1), and a transverse groove (21) is formed in a round hole of the tripod support (2).

4. The construction work management site pole according to claim 1, wherein the first pole (11), the second pole (12) and the third pole (13) are provided with scales (3) on one side.