CN218035057U

CN218035057U - Cost field measurement sighting rod

Info

Publication number: CN218035057U
Application number: CN202222260609.5U
Authority: CN
Inventors: 肖文萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2022-12-13
Anticipated expiration: 2032-08-26

Abstract

The utility model discloses a cost field measurement sighting rod, including the sighting rod main part, the lower surface cover of sighting rod main part is equipped with the mounting panel, and the last fixed surface of mounting panel installs a plurality of sleeves, and telescopic inside slidable mounting has the movable plate, and fixed mounting has the third spring between movable plate and the sleeve, and the fixed surface of movable plate installs the inserted bar, and the inserted bar inserts the inside of establishing in the sighting rod main part, and the fixed surface of mounting panel installs the barrel, and the barrel is close to the surface rotation of mounting panel and installs the carousel, and the fixed surface of carousel installs first screw thread section of thick bamboo, the utility model relates to a cost field measurement sighting rod, through the spring action of third spring for the inserted bar is inserted and is established the inside of sighting rod and fix the sighting rod, and convenient change the use to the sighting rod this moment, and establish inside ground through inserting the taper rod with sighting rod main part lower surface simultaneously, thereby can fix a position the sighting rod main part to and increase the stability of sighting rod when using.

Description

Cost field measurement sighting rod

Technical Field

The utility model relates to a survey sighting rod, in particular to cost field measurement sighting rod.

Background

The project cost refers to the construction cost of the project predicted or actually paid in the construction period, the comprehensive application of knowledge and skills in management, economics, engineering technology and other aspects is called project cost management, and the prediction or determination of the project cost and the constituent content thereof according to the procedures, methods and bases specified by laws, regulations and standards is called project cost management.

When carrying out measured data at harbour pier engineering cost, the sighting rod is a measuring tool that often can use, make with wooden pole or iron set, the higher authority scribbles red and white alternate paint or scale, the bottom of sighting rod generally is the toper form, make things convenient for the staff to stand it in ground and measure harbour pier, make things convenient for constructor fast operation, in order to reach effectual measurement location, guarantee the operation quality, work efficiency's purpose, but current measurement sighting rod still has some problems when using:

1. when using, the current survey sighting rod usually needs to be provided with the centrum through the lower surface at the sighting rod to the convenience inserts ground to the sighting rod, fixes the sighting rod, but like this when the manual work carries or carries the sighting rod, because of the sighting rod bottom cone exposes outside, injures the user very easily, and is more dangerous.

2. Present marker post for engineering survey when using, in order to guarantee measurement accuracy to need the marker post to keep the straightness that hangs down, but the inconvenient vertical state of adjusting the marker post of present support when placing, mostly for artifical hand or simple and easy support, can lead to the marker post not really being in vertical state, influence measuring result.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cost field measurement sighting rod to propose in solving above-mentioned background art when the manual work carries or carries the sighting rod, because of the sighting rod bottom cone exposes outside, hurt the user of service very easily, relatively dangerous problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a cost field measurement sighting rod, includes the sighting rod main part, the lower surface cover of sighting rod main part is equipped with the mounting panel, the last fixed surface of mounting panel installs a plurality of sleeves, telescopic inside slidable mounting has the movable plate, fixed mounting has the third spring between movable plate and the sleeve, the outer fixed surface of movable plate installs the inserted bar, the inserted bar is inserted and is established the inside of sighting rod main part, the lower fixed surface of mounting panel installs the barrel, the barrel is close to the surface rotation of mounting panel and installs the carousel, the outer fixed surface of carousel installs a screw thread section of thick bamboo, the internal rotation of a screw thread section of thick bamboo installs first screw rod, the free end fixed mounting of first screw rod has the taper rod, the taper rod slides and runs through the barrel.

As an optimal technical scheme of the utility model, the movable plate is kept away from the fixed surface of inserted bar and is installed the pull rod, the fixed surface of pull rod installs the handle.

As a preferred technical scheme of the utility model, the fixed surface of barrel installs the annular slab, the surface slidable mounting of barrel has the casing, fixed mounting has the second spring between casing and the annular slab.

As an optimal technical scheme of the utility model, the surface rotation that the awl pole was kept away from to the casing installs a plurality of baffles, fixed mounting has first spring between the individual barrel of baffle.

As a preferred technical scheme of the utility model, the spout has been seted up to the inside of barrel, the outer fixed surface of awl pole installs the slider, slider slidable mounting is in the inside of spout.

As a preferred technical scheme of the utility model, the surface slidable mounting of sighting rod main part has the sliding sleeve, the surface of sliding sleeve is provided with the screw, the fixed surface of sliding sleeve installs the fixed block, first gear and second gear are installed in the inside rotation of fixed block, first gear is located the inside of second gear, first gear and second gear meshing, the fixed surface of first gear installs the bull stick, the surface of bull stick is provided with the spacer pin, the lower fixed surface of second gear installs the second screw rod, the second screw thread section of thick bamboo is installed to the free end screw thread of second screw rod, the free end fixed mounting of second screw thread section of thick bamboo has the backing plate.

As an optimal technical scheme of the utility model, the backing plate is provided with threely, the lower fixed surface of backing plate installs the slipmat.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an insert the inside of establishing the mounting panel with the sighting rod main part, then the spring action through the third spring, make the sighting rod insert the inside of establishing the sighting rod and fix the sighting rod, and the use is changed to the sighting rod this moment to the convenience, it is more convenient to use, simultaneously through rotating the carousel, the carousel drives a screw thread section of thick bamboo and rotates, a screw thread section of thick bamboo drives first screw rod and removes, first screw rod drives the taper rod and removes, make the taper rod can insert and establish inside ground, thereby can fix a position the sighting rod main part, and increase the stability of sighting rod when using.

2. The utility model discloses a rotate the second thread bush for the second thread bush removes at the surface of second screw rod, can further support the surface through the backing plate of screw thread section of thick bamboo one end this moment, and stability is increased when using the sighting rod main part simultaneously, and through rotating three bull stick, the bull stick drives the backing plate and removes this moment, thereby the convenient inclination to the sighting rod adjusts, keeps on vertical line until the sighting rod, and the slogan improves measurement accuracy.

Drawings

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

fig. 2 is a schematic view of the internal structure of the barrel of the present invention;

FIG. 3 is a schematic view of the internal structure of the sleeve according to the present invention;

fig. 4 is the schematic diagram of the internal structure of the fixing block of the present invention.

In the figure: 1. a post body; 201. a sleeve; 202. mounting a plate; 203. a turntable; 204. a barrel; 205. a housing; 206. a first spring; 207. a baffle plate; 208. an annular plate; 209. a second spring; 210. a tapered rod; 211. a first screw; 212. a first threaded barrel; 213. a pull rod; 214. a third spring; 215. moving the plate; 216. a rod is inserted; 301. a screw; 302. a sliding sleeve; 303. a fixed block; 304. a rotating rod; 305. a second screw; 306. a first gear; 307. a second gear; 308. a second threaded barrel; 309. a backing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a technical solution of a measuring marker post for the construction cost field:

the first embodiment is as follows:

according to the drawings of fig. 1, 2 and 3, the field measuring marker post for the construction cost comprises a marker post body 1, a mounting plate 202 is sleeved on the lower surface of the marker post body 1, a plurality of sleeves 201 are fixedly mounted on the upper surface of the mounting plate 202, a moving plate 215 is slidably mounted inside the sleeves 201, a third spring 214 is fixedly mounted between the moving plate 215 and the sleeves 201, an insertion rod 216 is fixedly mounted on the outer surface of the moving plate 215, the insertion rod 216 is inserted inside the marker post body 1, a barrel 204 is fixedly mounted on the lower surface of the mounting plate 202, a turntable 203 is rotatably mounted on the surface of the barrel 204 close to the mounting plate 202, a first threaded barrel 212 is fixedly mounted on the outer surface of the turntable 203, a first screw 211 is rotatably mounted inside the first threaded barrel 212, a taper rod 210 is fixedly mounted on the free end of the first screw 211, and the taper rod 210 slidably penetrates through the barrel 204, the outer surface of the moving plate 215 far away from the insertion rod 216 is fixedly provided with a pull rod 213, the outer surface of the pull rod 213 is fixedly provided with a handle, the outer surface of the cylinder 204 is fixedly provided with an annular plate 208, the outer surface of the cylinder 204 is slidably provided with a shell 205, a second spring 209 is fixedly arranged between the shell 205 and the annular plate 208, the outer surface of the shell 205 far away from the conical rod 210 is rotatably provided with a plurality of baffles 207, a first spring 206 is fixedly arranged between the baffles 207, the conical rod 210 can be protected by the baffle 207 through the shell 205, the condition that constructors are injured when the marker post main body 1 is transported and used is avoided is provided, a sliding groove is formed in the cylinder 204, the outer surface of the conical rod 210 is fixedly provided with a sliding block, the sliding block is slidably arranged in the sliding groove, the sliding block on the outer surface of the conical rod 210 is slidably arranged in the sliding groove in the cylinder 204, and therefore the conical rod 210 can be limited.

When specifically using, the utility model relates to a cost field measurement sighting rod, when carrying out harbour pier engineering cost scene and carrying out measured data to the building, this moment need use the measurement sighting rod, can make things convenient for more and clearly obtain measuring the building data through measuring the sighting rod, when measuring, at first through inserting sighting rod main part 1 and establishing the inside at mounting panel 202, then the spring action through third spring 214, make the sighting rod 216 insert the inside of establishing at sighting rod main part 1, the realization is fixed sighting rod main part 1, then through rotating carousel 203, carousel 203 drives first screw thread section of thick bamboo 212 and rotates, first screw thread section of thick bamboo 212 drives first screw 211 and rotates, first screw 211 drives the awl pole 210 and removes, make the awl pole 210 can insert and establish inside the ground, thereby can increase the stability of sighting rod main part 1 when using, when the model that needs to sighting rod main part 1 is changed the use simultaneously, this moment through pulling pull rod 213, pull rod 213 drives movable plate 215 and removes, it moves to drive inserted bar movable plate 216, make inserted bar 216 move, make inserted bar main part 1 inside, thereby convenient change the sighting rod main part of this moment, use more conveniently.

The second embodiment:

on the basis of the first embodiment, as shown in fig. 1 and 4, a sliding sleeve 302 is slidably mounted on the outer surface of the flagpole main body 1, a screw 301 is disposed on the outer surface of the sliding sleeve 302, a fixing block 303 is fixedly mounted on the outer surface of the sliding sleeve 302, a first gear 306 and a second gear 307 are rotatably mounted inside the fixing block 303, the first gear 306 is located inside the second gear 307, the first gear 306 is engaged with the second gear 307, a rotating rod 304 is fixedly mounted on the outer surface of the first gear 306, a limiting pin is disposed on the outer surface of the rotating rod 304, a second screw 305 is fixedly mounted on the lower surface of the second gear 307, a second threaded cylinder 308 is mounted on the free end of the second screw 305 in a threaded manner, a backing plate 309 is fixedly mounted on the free end of the second threaded cylinder 308, three backing plates 309 are disposed on the backing plates 309, and an anti-slip pad is fixedly mounted on the lower surface of the backing plate 309, and the stability of the flagpole main body 1 can be further increased by the anti-slip pad.

When specifically using, the utility model relates to a cost field measurement sighting rod, after installing sighting rod main part 1, can pass through to rotate the second thread bush this moment, make the second thread bush remove at the surface of second screw 305, the screw thread section of thick bamboo drives backing plate 309 and removes, make backing plate 309 and ground contact, then backing plate 309 through screw thread section of thick bamboo one end further supports sighting rod main part 1, increase stability, simultaneously when using sighting rod main part 1, this moment through rotating three bull stick 304, bull stick 304 drives first bevel gear and rotates, first gear 306 drives second gear 307 and rotates, second gear 307 drives second screw 305 and rotates, second screw 305 drives the second thread bush and rotates, the second thread bush drives backing plate 309 and removes, thereby the convenient inclination to sighting rod main part 1 adjusts, keep on vertical line until sighting rod main part 1, be convenient for improve building engineering's measurement accuracy.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cost field measurement sighting rod, includes sighting rod main part (1), its characterized in that: the lower fixed surface cover of sighting rod main part (1) is equipped with mounting panel (202), the last fixed surface of mounting panel (202) installs a plurality of sleeves (201), the inside slidable mounting of sleeve (201) has movable plate (215), fixed mounting has third spring (214) between movable plate (215) and sleeve (201), the fixed surface of movable plate (215) installs inserted bar (216), inserted bar (216) are inserted and are established the inside of sighting rod main part (1), the fixed surface of mounting panel (202) installs barrel (204), barrel (204) are close to the rotation of the surface of mounting panel (202) and install carousel (203), the fixed surface of carousel (203) installs first screw thread section of thick bamboo (212), first screw rod (211) are installed in the inside rotation of first screw thread section of thick bamboo (212), the fixed surface of first screw rod (211) installs taper rod (210), taper rod (210) slide and run through barrel (204).

2. A site fabrication cost measuring post as defined in claim 1, wherein: the outer surface of the moving plate (215) far away from the inserted link (216) is fixedly provided with a pull rod (213), and the outer surface of the pull rod (213) is fixedly provided with a handle.

3. The site measurement marker post of claim 1, wherein: the outer surface fixed mounting of barrel (204) has annular plate (208), the surface slidable mounting of barrel (204) has casing (205), fixed mounting has second spring (209) between casing (205) and annular plate (208).

4. A site fabrication cost measuring post as defined in claim 3, wherein: the outer surface of the shell (205) far away from the taper rod (210) is rotatably provided with a plurality of baffle plates (207), and a first spring (206) is fixedly arranged between the cylinder bodies (204) of the baffle plates (207).

5. A site fabrication cost measuring post as defined in claim 1, wherein: a sliding groove is formed in the barrel (204), a sliding block is fixedly mounted on the outer surface of the conical rod (210), and the sliding block is slidably mounted in the sliding groove.

6. The site measurement marker post of claim 1, wherein: the utility model discloses a sighting rod, including sighting rod main part (1), the surface slidable mounting of sighting rod main part (1) has sliding sleeve (302), the surface of sliding sleeve (302) is provided with screw (301), the fixed surface mounting of sliding sleeve (302) has fixed block (303), the inside rotation of fixed block (303) installs first gear (306) and second gear (307), first gear (306) are located the inside of second gear (307), first gear (306) and second gear (307) meshing, the fixed surface mounting of first gear (306) has bull stick (304), the surface of bull stick (304) is provided with the spacer pin, the fixed surface mounting of lower surface of second gear (307) has second screw rod (305), second screw thread section of thick bamboo (308) is installed to the free end screw thread of second screw rod (305), the fixed mounting of the free end of second screw thread section of thick bamboo (308) has backing plate (309).

7. A site fabrication cost measuring post as defined in claim 6, wherein: the number of the base plates (309) is three, and the lower surfaces of the base plates (309) are fixedly provided with anti-slip pads.