CN211851192U

CN211851192U - Urban and rural planning land circle device

Info

Publication number: CN211851192U
Application number: CN202020080297.8U
Authority: CN
Inventors: 罗富競
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-11-03
Anticipated expiration: 2030-01-15

Abstract

The utility model relates to the technical field of urban and rural planning equipment, and discloses an urban and rural planning circle device, which comprises a plurality of vertical rods, wherein the top parts of the vertical rods are respectively and fixedly connected with round balls, the bottom parts of the vertical rods are detachably connected with a base, the lower surface of the base is fixedly connected with an inserted rod, the left side and the right side of the outer side wall of each vertical rod are provided with first round holes, the front surface of each vertical rod is provided with a second groove, and the rear surface of each second groove is provided with a first groove; constructor can insert the inserted bar in ground, and then fixed pole setting position, when constructor pressed the preceding handle of round bar, the centre of a circle of first round hole and second round hole was on a straight line, and constructor can drag the circle ground rope slip between two poles settings, conveniently adjusts the length of circle ground rope between two poles settings, does benefit to the work of circle ground, and this equipment is the instrument that is used for the circle ground specially, convenient operation, simple structure.

Description

Urban and rural planning land circle device

Technical Field

The utility model relates to a town and country planning equipment technical field specifically is a town and country planning circle ground device.

Background

Urban and rural planning generally refers to overall arrangement of urban planning and rural traffic living fire-fighting greening, production living environment construction, development of spatial layout, reasonable and economical utilization of natural resources and ecological protection. The method is an important basis for maintaining social fairness and has the attribute of an important public policy. In urban and rural planning, development projects of an area and boundary lines of the area need to be identified in an undeveloped area so that workers and people can see the boundaries of the area.

The prior art has the following problems:

(1) the traditional land circling tool is characterized in that a straight rod is inserted into the ground, and a rope is tied on the straight rod, so that no popular land circling equipment exists, and generally, construction personnel can find objects on the spot and combine the objects together, which brings trouble to the land circling and is not beneficial to the land circling work;

(2) the traditional land circling tool is not attractive enough, the general range of the circling land cannot be seen clearly at night when the light is insufficient, and the circling land effect is common.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a town and country planning circle ground device has solved traditional circle ground instrument and has generally all been that constructor looks for the article on the spot, and the combination is in the same place, brings troublesome problem when giving the circle ground like this, has still solved when light is not enough night, can't see the problem of the general scope of circle ground clearly.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a circle ground planning device for urban and rural areas comprises a vertical rod, wherein the vertical rod is multiple in number, round balls are fixedly connected to the top of the vertical rod respectively, a base is detachably connected to the bottom of the vertical rod, an inserting rod is fixedly connected to the lower surface of the base, first round holes are formed in the left side and the right side of the outer side wall of the vertical rod, a second groove is formed in the front surface of the vertical rod, a first groove is formed in the rear surface of the second groove and communicated with the second groove, the first groove is communicated with the first round holes, a spring is fixedly connected to the rear surface of the inner portion of the first groove, a round rod is fixedly connected to the front end of the spring and penetrates through the inner portion of the second groove, the front end of the round rod extends to the outer portion of the vertical rod, a handle is fixedly connected to the front end of the round rod, and a second round hole is formed in the inner portion of the round rod, the number of the second round holes and the number of the first round holes are multiple, a ground rope loop penetrates through the second round holes and the first round holes, and fixing blocks are fixedly connected to two ends of the ground rope loop.

Preferably, the upper surface of the base is provided with a thread groove, an external thread is arranged below the outer side wall of the vertical rod, and the vertical rod is in threaded connection with the base.

Preferably, the round bar is slidably connected with the first groove and the second groove respectively.

Preferably, the ground rope is inserted into the inside of the vertical rods and is connected with the vertical rods in a sliding manner.

Preferably, the outer side wall of the vertical rod is provided with a reflective strip, and the reflective strip is fixedly adhered to the vertical rod.

Preferably, the diameters of the first round hole and the second round hole are the same, and the diameter of the first round hole is smaller than the diameter of the second groove and is also smaller than the diameter of the first groove.

(III) advantageous effects

The utility model provides a town and country planning circle ground device possesses following beneficial effect:

(1) the utility model discloses in, through set up first round hole in a plurality of pole settings, first recess and second recess, at the internally mounted spring of first recess, the round bar is connected to the one end of spring, the round bar runs through the second recess, and the round bar front end extends to the outside of pole setting always, still set up the second round hole on the round bar, run through circle ground rope in second round hole and the first round hole, constructor can insert the inserted bar in ground, and then fixed pole setting position, when constructor pressed the round bar front handle, the centre of a circle of first round hole and second round hole is on a straight line, constructor can drag circle ground rope between two pole settings and slide, conveniently adjust the length of circle ground rope between two pole settings, do benefit to circle ground work, the equipment is the instrument that is used for circle ground specially, and convenient for operation, and simple structure.

(2) The utility model discloses in, through pasting reflection of light strip at the lateral wall of pole setting, when night, reflection of light strip can be at the light around the reflection, like this, from the distant place, like shining in the pole setting, constructor can roughly know the circle ground scope through "shining", and is more striking.

Drawings

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

fig. 2 is a schematic left side view of the structure of fig. 1 according to the present invention;

fig. 3 is a schematic cross-sectional view of fig. 2 according to the present invention.

In the figure: 1. a fixed block; 2. a ground rope; 3. a ball; 4. a handle; 5. a light-reflecting strip; 6. erecting a rod; 7. a base; 8. inserting a rod; 9. a round bar; 10. a first circular hole; 11. a spring; 12. a first groove; 13. a second groove; 14. a second circular hole; 15. a thread groove; 16. and (4) external threads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

As shown in fig. 1-3, the utility model provides a technical solution: a land circle planning device for urban and rural areas comprises upright posts 6, wherein the number of the upright posts 6 is multiple, round balls 3 are fixedly connected to the tops of the upright posts 6 respectively, the bottoms of the upright posts 6 are detachably connected with bases 7, inserting rods 8 are fixedly connected to the lower surfaces of the bases 7, first round holes 10 are formed in the left side and the right side of the outer side walls of the upright posts 6, second grooves 13 are formed in the front surfaces of the upright posts 6, first grooves 12 are formed in the rear surfaces of the second grooves 13, the first grooves 12 are communicated with the first round holes 10, springs 11 are fixedly connected to the inner rear surfaces of the first grooves 12, round rods 9 are fixedly connected to the front ends of the springs 11, the round rods 9 penetrate through the inner portions of the second grooves 13, the front ends of the round rods 9 extend to the outer portions of the upright posts 6, handles 4 are fixedly connected to the front ends of the round rods 9, second round holes 14 are formed in the inner portions of the round rods 9, a ground rope loop 2 penetrates through the second round holes 14 and the first round hole 10, the two ends of the ground rope loop 2 are fixedly connected with fixing blocks 1, the fixing blocks 1 can prevent the ground rope loop 2 from being separated from the vertical rod 6, the length of the ground rope loop 2 is 800m, and the ground rope loop range is wide.

Further, thread groove 15 is seted up to the upper surface of base 7, and the lateral wall below of pole setting 6 has external screw thread 16, and pole setting 6 and base 7 threaded connection, base 7 and pole setting 6 can be dismantled, and base 7 and pole setting 6 are the metal material.

Further, round bar 9 respectively with first recess 12, second recess 13 sliding connection, round bar 9 slides when constructor presses handle 4, and round bar 9 makes the compression of spring 11, like this, can make second round hole 14 and first round hole 10 centre of a circle on a straight line, do benefit to the slip of circle ground rope 2.

Furthermore, the looped ground rope 2 penetrates through the insides of the upright posts 6 and is connected with the upright posts 6 in a sliding manner, when the looped ground device is not used, the looped ground rope 2 is wound on the outsides of the upright posts 6, and when the looped ground device is used, the wound looped ground rope 2 can be pulled off the upright posts 6.

Further, the lateral wall of pole setting 6 is equipped with reflection of light strip 5, and reflection of light strip 5 is fixed with pole setting 6 is pasted, and reflection of light strip 5 can attract attention, does benefit to the effect that improves the circle ground.

Further, the diameter of the first round hole 10 is the same as that of the second round hole 14, the diameter of the first round hole 10 is smaller than that of the second groove 13 and is also smaller than that of the first groove 12, the round holes and the grooves are circular, and the circle center of the first round hole 10 and the circle center of the second round hole 14 can be on the same straight line, so that the subsequent sliding circle ground rope 2 is facilitated.

To sum up, the utility model discloses a work flow: firstly, the ground rope 2 wound outside the vertical rods 6 is loosened, a worker can insert the inserted rod 8 into the ground, the base 7 is in contact with the ground surface, the worker can press the handle 4 with one hand and hold the ground rope 2 with the other hand to drag the ground rope 2, the ground rope 2 slides in the vertical rods 6, the length of the ground rope 2 between the two vertical rods 6 can be manually adjusted by the worker, the ground can be conveniently wound, the light reflecting strips 5 reflect surrounding light at night, the vertical rods 6 are as shiny as seen from a distance, and the range of the ground can be roughly known by the worker through 'shining', so that the ground rope is striking.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 town and country planning circle ground device, includes pole setting (6), its characterized in that: the number of the upright stanchions (6) is multiple, the tops of the upright stanchions (6) are respectively and fixedly connected with the round balls (3), the bottoms of the upright stanchions (6) are detachably connected with the bases (7), the lower surface of the bases (7) is fixedly connected with the inserted bars (8), the left and right sides of the outer side walls of the upright stanchions (6) are provided with first round holes (10), the front surface of the upright stanchions (6) is provided with second grooves (13), the rear surface of the second grooves (13) is provided with first grooves (12), the first grooves (12) are communicated with the second grooves (13), the first grooves (12) are communicated with the first round holes (10), the inner rear surface of the first grooves (12) is fixedly connected with springs (11), the front ends of the springs (11) are fixedly connected with round rods (9), the round rods (9) run through the inner parts of the second grooves (13), just the front end of round bar (9) extends to the outside of pole setting (6), the front end fixedly connected with handle (4) of round bar (9), second round hole (14) are seted up to the inside of round bar (9), second round hole (14) with the quantity of first round hole (10) is a plurality of, and is a plurality of second round hole (14) with the inside of first round hole (10) is run through has a circle ground rope (2), the both ends fixedly connected with fixed block (1) of circle ground rope (2).

2. The urban and rural planning circle ground device according to claim 1, characterized in that: thread groove (15) are seted up to the upper surface of base (7), external screw thread (16) have in the lateral wall below of pole setting (6), pole setting (6) with base (7) threaded connection.

3. The urban and rural planning circle ground device according to claim 1, characterized in that: the round rod (9) is connected with the first groove (12) and the second groove (13) in a sliding mode respectively.

4. The urban and rural planning circle ground device according to claim 1, characterized in that: the ground rope (2) penetrates through the insides of the upright posts (6) and is connected with the upright posts (6) in a sliding manner.

5. The urban and rural planning circle ground device according to claim 1, characterized in that: the lateral wall of pole setting (6) is equipped with anti-light strip (5), anti-light strip (5) with pole setting (6) are pasted fixedly.

6. The urban and rural planning circle ground device according to claim 1, characterized in that: the diameters of the first round hole (10) and the second round hole (14) are the same, and the diameter of the first round hole (10) is smaller than that of the second groove (13) and is also smaller than that of the first groove (12).