CN213455474U

CN213455474U - Figure mapping device for territory space planning

Info

Publication number: CN213455474U
Application number: CN202022281188.5U
Authority: CN
Inventors: 孙琰琰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-15
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a figure mapping device that national soil space planning was used relates to land mapping equipment technical field. The utility model discloses a balanced seat sets up the horizontal support board inside balanced seat with rotating, the bottom fixed mounting that balanced seat is U type plate-like and balanced seat has four articulated seats of dispersing and arranging, every it is provided with the regulation pole all to articulate on the seat to articulate, the equal fixed mounting in both sides of horizontal support board has the threaded rod, two the threaded rod all runs through the opening and two that balanced seat corresponds the side equal threaded connection has the nut packing ring that is used for locking balanced seat relative position on the threaded rod. The utility model discloses a set up balanced seat on the fixed bolster of theodolite and with balanced seat looks normal running fit's horizontal support board, can effectively guarantee the horizontal support board at measuring direction's horizontality through the action of gravity of balancing weight, guaranteed the theodolite when the installation higher horizontal degree, reduced measuring error.

Description

Figure mapping device for territory space planning

Technical Field

The utility model relates to a land mapping equipment technical field, concretely relates to figure mapping device that national soil space planning used.

Background

When surveying and mapping complicated space, often need use the theodolite to cooperate other auxiliary measuring equipment to carry out measurement, the theodolite has reached higher accurate degree among the prior art, however in the aspect of the fixed bolster, because current fixed bolster is along with the change of different topography, is difficult to guarantee when fixing the theodolite good horizontal performance, leads to measuring result error to appear, is unfavorable for the accurate measurement of topography.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes among the above-mentioned background art, the utility model provides a figure mapping device that national soil space planning used.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a figure mapping device that national soil space planning was used, includes balanced seat and rotates the horizontal support board that sets up in balanced seat inside, balanced seat is the articulated seat that four dispersions were arranged of bottom fixed mounting of U-shaped plate form and balanced seat, every it is provided with the regulation pole all to articulate on the articulated seat, the equal fixed mounting in both sides of horizontal support board has the threaded rod, two the threaded rod all runs through the opening and two that balanced seat corresponds the side equal threaded connection has the nut packing ring that is used for locking balanced seat relative position on the threaded rod, the bottom of balanced seat is provided with the balancing weight, horizontal support board's top fixed mounting has the theodolite.

Furthermore, two movable openings are formed in the support plates on two sides of the balance seat, a fixing strip used for fixing the reference position of the horizontal support plate is inserted into each movable opening in a sliding mode, and fixing assemblies used for fixing each fixing strip are further arranged on two sides of the balance seat.

Furthermore, the fixed subassembly includes two fixed covers of fixed mounting in every break-away both sides, homonymy two liang of mutual correspondences between four fixed covers of break-away, every two is relative all insert between the fixed cover and be equipped with the inserted bar that is used for locking to correspond two fixed strips.

Furthermore, the two sides of the horizontal supporting plate are fixedly provided with elastic pads which are used for being in close contact with the corresponding fixing strips.

Furthermore, the adjusting rod comprises hinged pipes hinged to each hinged seat, each hinged pipe is internally provided with a pin in a sliding mode, a sliding opening is formed in one side of each hinged pipe, a sliding piece used for sliding in the sliding opening of the corresponding hinged pipe is fixedly mounted at the top of each pin, action holes are formed in two sides of each sliding piece, and butterfly bolts used for locking the relative positions of the pins are rotatably arranged on the action holes.

Further, every the top of articulated pipe all is seted up two and is used for the butterfly bolt to run through place the mouth, every the equal fixed mounting of tip of butterfly bolt is used for the rubber pad with articulated pipe close fit.

The utility model has the advantages as follows: the utility model discloses a set up balanced seat on the fixed bolster of theodolite and with balanced seat looks normal running fit's horizontal support board, can effectively guarantee the horizontal support board at measuring direction's horizontality through the action of gravity of balancing weight, install the theodolite after fixing horizontal support board, can effectively guarantee the higher horizontality of theodolite to reduce measuring error with this.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1;

FIG. 3 is an enlarged view of the structure B of FIG. 2;

fig. 4 is a side view of the structure of the utility model;

fig. 5 is a front view of the structure of the present invention;

reference numerals: 1. a balance seat; 2. a hinged seat; 3. adjusting a rod; 301. a hinged tube; 302. a pin; 303. sliding blades; 304. a butterfly bolt; 4. a horizontal support plate; 5. a threaded rod; 6. a balancing weight; 7. a theodolite; 8. opening the movable opening; 9. an elastic pad; 10. a fixing strip; 11. fixing a sleeve; 12. and (4) inserting the rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 and 4, an embodiment of the present invention provides a graphic surveying and mapping apparatus for planning a homeland space, wherein a balance seat 1 and a horizontal support plate 4 rotatably fitted with the balance seat 1 are disposed on a fixing bracket of a theodolite 7, the horizontal performance of the horizontal support plate 4 in a measuring direction can be effectively ensured by the gravity action of a counterweight 6, the theodolite 7 is mounted after the horizontal support plate 4 is fixed, a higher horizontal degree of the theodolite 7 can be effectively ensured, and accordingly, surveying and mapping errors can be reduced, a specific setting device includes the balance seat 1 and the horizontal support plate 4 rotatably disposed inside the balance seat 1, in order to ensure the adjustment of a reference fixing position of the theodolite 7, the specific setting balance seat 1 is U-shaped plate-shaped and four hinge seats 2 arranged dispersedly are fixedly disposed at the bottom of the balance seat 1, an adjusting rod 3 is hinged on each seat 2 (the directions of the four hinge seats 2 should be different from each other, so that the adjusting rod 3 can ensure good fixing performance after the device is opened when the adjusting rod 3 is opened, the structure of the adjusting rod 3 after the device is opened can be referred to as shown in figure 1), in order to realize the horizontal performance of the horizontal supporting plate 4, threaded rods 5 are fixedly arranged on both sides of the horizontal supporting plate 4, and two threaded rods 5 penetrate through holes on the corresponding side of the balancing seat 1 (the diameter of the threaded rod 5 should be smaller than that of the through hole at the through position, an additional rotating shaft should be arranged between the horizontal supporting plate 4 and the balancing seat 1 in a rotating fit way, which is referred to as shown in figure 1), nut washers for locking the relative position of the balancing seat 1 are in threaded connection on the two threaded rods 5, a balancing weight 6 is arranged at the bottom of the balancing seat 1, when the horizontal position of the horizontal supporting plate 4 needs to be adjusted, the corresponding balancing weight 6 is installed (the installation axis, the position should be located at the center of the horizontal support plate 4), the horizontal support plate 4 is made to naturally droop under the gravity action of the balancing weight 6, the nut washer is locked after the horizontal support plate 4 is stabilized to stably fix the position of the horizontal support plate 4, and finally the theodolite 7 is fixedly installed at the top of the horizontal support plate 4.

As shown in fig. 1 and 2, in order to prevent the angle of the horizontal support plate 4 from changing when the nut washer is screwed, the basic position of the horizontal support plate 4 is positioned in advance before the locking device, for this purpose, two openings 8 are provided on the support plates on both sides of the balance seat 1, a fixing strip 10 for fixing the reference position of the horizontal support plate 4 is slidably inserted on each opening 8, the reference positioning of the horizontal support plate 4 is realized by the prior contact of the fixing strip 10 and the horizontal support plate 4, and for this purpose, fixing components for fixing each fixing strip 10 are further provided on both sides of the balance seat 1.

As shown in fig. 1 and fig. 2, in order to realize the locking effect of the fixing assembly on the fixing strip 10, the fixing assembly is provided here to include two fixing sleeves 11 fixedly installed on both sides of each movable opening 8, two pairs of the four fixing sleeves 11 provided with the movable openings 8 on the same side correspond to each other, and an insertion rod 12 for locking the two corresponding fixing strips 10 is inserted between each two corresponding fixing sleeves 11, so that the fixing strip 10 is prevented from falling off from the movable opening 8 by the action of the insertion rod 12 (at this time, the other side of the fixing strip 10 should be in close contact with the horizontal support plate 4), and thus, the good fixing effect of the fixing assembly is realized.

As shown in fig. 2, in order to ensure good and stable contact of the fixing strip 10 with the lateral side of the horizontal support plate 4 when performing the reference positioning, elastic pads 9 for closely contacting the corresponding fixing strip 10 are fixedly installed on both sides of the horizontal support plate 4, and good contact effect of the device is ensured by increasing friction.

As shown in fig. 3, in order to ensure that the adjustment lever 3 can be adjusted in relative height and position to different terrains, the adjustment lever 3 is provided with a hinge pipe 301 hinged on each hinge base 2, a plug pin 302 is arranged in each hinged pipe 301 in a sliding way, a sliding opening is arranged on one side of each hinged pipe 301, a sliding sheet 303 for sliding in a sliding opening of the corresponding hinge pipe 301 is fixedly installed at the top of each pin 302, and both sides of each slide piece 303 are provided with an acting hole, and each acting hole is rotatably provided with a butterfly bolt 304 for locking the relative position of the pin 302 (the structure of the butterfly bolt 304 is shown in figure 3), when the length position of adjusting pole 3 is adjusted, not hard up the butterfly bolt 304 that is located its top, treat that the participate in 302 automatic roll-off in the articulated pipe 301 back again with butterfly bolt 304 locking can, can effectively adapt to the equipment and correspond different topography changes and make the adjustment.

As shown in fig. 1, in order to achieve a certain anti-falling performance of the pin 302 when the device is stored, two placing openings for the butterfly bolts 304 to pass through are formed in the top of each hinged pipe 301, the butterfly bolts 304 are screwed in the placing openings to effectively prevent the pin 302 from falling off, and in order to ensure good contact between the pin 302 and the hinged pipe 301, a rubber pad for tightly matching with the hinged pipe 301 is fixedly mounted at the end of each butterfly bolt 304.

Claims

1. A graphic surveying and mapping device for territorial space planning is characterized by comprising a balance seat (1) and a horizontal support plate (4) rotatably arranged in the balance seat (1), the balance seat (1) is in a U-shaped plate shape, four hinge seats (2) which are distributed in a scattered way are fixedly arranged at the bottom of the balance seat (1), each hinge seat (2) is hinged with an adjusting rod (3), threaded rods (5) are fixedly arranged on two sides of the horizontal supporting plate (4), the two threaded rods (5) penetrate through the through holes on the corresponding sides of the balance seat (1), nut washers used for locking the relative positions of the balance seat (1) are connected on the two threaded rods (5) in a threaded manner, the bottom of balance seat (1) is provided with balancing weight (6), the top fixed mounting of horizontal support board (4) has theodolite (7).

2. The mapping device for territorial space planning according to claim 1, wherein two openings (8) are formed in the support plates on two sides of the balance seat (1), a fixing strip (10) for fixing the reference position of the horizontal support plate (4) is slidably inserted into each opening (8), and fixing components for fixing each fixing strip (10) are further arranged on two sides of the balance seat (1).

3. The graphic surveying and mapping device for territorial space planning according to claim 2, characterized in that said fixing assembly comprises two fixing sleeves (11) fixedly mounted on both sides of each looper (8), two by two of the four fixing sleeves (11) of said looper (8) on the same side correspond to each other, and an insertion rod (12) for locking the corresponding two fixing strips (10) is inserted between each two opposite fixing sleeves (11).

4. A graphic surveying and mapping device for territorial space planning according to claim 2, characterized in that both sides of the horizontal support plate (4) are fixedly provided with elastic pads (9) for close contact with corresponding fixing strips (10).

5. The device for mapping the figures used for territorial space planning according to claim 1, wherein the adjusting rod (3) comprises hinged pipes (301) hinged on each hinged base (2), each hinged pipe (301) is internally provided with a pin (302) in a sliding manner, one side of each hinged pipe (301) is provided with a sliding opening, the top of each pin (302) is fixedly provided with a sliding piece (303) used for sliding in the sliding opening of the corresponding hinged pipe (301), two sides of each sliding piece (303) are provided with action holes, and each action hole is rotatably provided with a butterfly bolt (304) used for locking the relative position of the pin (302).

6. The device for mapping the figures used for planning the territorial space of claim 5, wherein the top of each hinged pipe (301) is provided with two placing openings for the butterfly bolts (304) to pass through, and the end of each butterfly bolt (304) is fixedly provided with a rubber pad for tightly matching with the hinged pipe (301).