CN209589067U - A kind of theodolite survey pin device - Google Patents
A kind of theodolite survey pin device Download PDFInfo
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- CN209589067U CN209589067U CN201920664976.7U CN201920664976U CN209589067U CN 209589067 U CN209589067 U CN 209589067U CN 201920664976 U CN201920664976 U CN 201920664976U CN 209589067 U CN209589067 U CN 209589067U
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- survey pin
- cabinet
- sliding slot
- theodolite
- mobile device
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Abstract
The utility model provides a kind of theodolite survey pin device, is related to technical field of mapping.The device includes survey pin cabinet, top mobile device, cord, Laser plumb, bottom circle device, bottom margin jack, bottom baffle, top jack and scale sliding slot；It is nontransparent cabinet that the survey pin cabinet, which is equipped with top skylight surrounding for top, the top inner wall surrounding of survey pin cabinet is provided with scale sliding slot, the upper end of the scale sliding slot is provided with top jack；The top mobile device is placed in scale sliding slot；The center of the Laser plumb is connected by cord and the suspension of top mobile device；The bottom margin jack is located at the bottom surrounding of survey pin cabinet, and the bottom circle device is formed by two by being inserted into the mutually orthogonal body of rod of different bottom margin jacks；The bottom baffle is located at the lower end of survey pin cabinet.The present apparatus can not only precise vertical Alignment measuring point, and effectively solve occlusion issue, it may also be used at dusk measure, and have wind resistance.
Description
Technical field
The utility model relates to technical field of mapping, and in particular to a kind of theodolite survey pin device.
Background technique
At the construction field (site), theodolite is widely used as a kind of important instrument；Meanwhile in the use of theodolite
A survey pin must be aided with as measurement criterion；Existing survey pin majority is subject to reinforcing bar quarter butt, timber and Sopwith staff, in addition there are with
Pencil；It just may create the problem that artificial support accuracy of alignment is low, intensity is big using above-mentioned survey pin；The visual length of survey pin is held
Height and survey pin length available itself vulnerable to surveyor influence, and are easily blocked.Improved longitude and latitude provided by the utility model
Instrument survey pin device, can effectively solve these problems.
Utility model content
In view of the problems of the existing technology, the utility model provides a kind of theodolite survey pin device and its application method,
Can not only precise vertical Alignment measuring point, and occlusion issue can be effectively solved, in addition, when the device can be also used for the dusk
The measurement divided, and there is wind resistance.
To achieve the goals above, the technical solution of the utility model is:
A kind of theodolite survey pin device, including survey pin cabinet, top mobile device, cord, Laser plumb, bottom circle dress
It sets, bottom margin jack, bottom baffle, top jack and scale sliding slot；
It is nontransparent cabinet that the survey pin cabinet, which is equipped with top skylight surrounding for top, in the top of survey pin cabinet
Wall surrounding is provided with scale sliding slot, and the upper end of the scale sliding slot is provided with top jack；The top mobile device is placed on
In scale sliding slot；The center of the Laser plumb is connected by cord and the suspension of top mobile device；The bottom margin jack
Positioned at the bottom surrounding of survey pin cabinet, the bottom circle device by two by be inserted into different bottom margin jacks mutually just
The body of rod of friendship forms；The bottom baffle is located at the lower end of survey pin cabinet.
Further, the top mobile device is made of two pieces of mutually orthogonal plate bodys being placed in scale sliding slot,
Top longitudinal moving device sliding slot and top horizontal mobile device sliding slot composition are separately installed on two pieces of mutually orthogonal plate bodys,
The center of the Laser plumb hangs on top longitudinal moving device sliding slot and top horizontal mobile device sliding slot by cord
On the mobile device sliding slot intersection point of top.
Further, the Laser plumb is made of dismountable truncated cone-shaped plummet and conical laser；The truncated cone-shaped
The central hole location of plummet is provided with plummet screw hole, and the central hole location of the conical laser is provided with and plummet screw hole
The laser screw column being threadedly engaged；The laser remote control switch of the conical laser is installed on survey pin cabinet side.
Further, the theodolite survey pin device further includes the spare nail for fixed top mobile device.
Further, the theodolite survey pin device further includes spare survey pin stick, and described spare survey pin stick one end is provided with
Screw insertion hole, the other end are provided with screw plug, and stick body is coated with fluorescent material, and using ferrous material, and diameter is no more than
1cm。
Further, the theodolite survey pin device further includes mating snap-gauge, and the bottom baffle is in mating snap-gauge.
Further, the length and coca of the survey pin cabinet need to meet following formula according to different placement locations:
Wherein, l be survey pin cabinet length, h be survey pin cabinet height, ∠ 21 be tested point level angle, i.e., to
The gradient of landform where measuring point, ∠ 22 are the angle of filament and survey pin cabinet edge line.
The utility model has the beneficial effects that
The utility model proposes a kind of theodolite survey pin devices, survey pin and the accurate centering of measurement point can be improved measurement
Precision, in addition, survey pin stick in the present apparatus can continued access, can effectively extend survey pin length, avoid abandoning observation because blocking
Situation, and survey pin stick body is coated with fluorescent material, observes can still understand at dusk.
Detailed description of the invention
Fig. 1 is the general structure schematic diagram of theodolite survey pin device in the utility model embodiment；
Fig. 2 is the structural schematic diagram of bottom circle device in the utility model embodiment；
Fig. 3 is the structural schematic diagram of mating snap-gauge in the utility model embodiment；
Wherein, (a) is the main view of mating snap-gauge；It (b) is the top view of mating snap-gauge；
Fig. 4 is that the structure of top mobile device in the utility model embodiment is schematic diagram；
Fig. 5 is the structural schematic diagram of Laser plumb in the utility model embodiment；
Wherein, (a) is the main view of Laser plumb；It (b) is the superstructure schematic diagram of Laser plumb；It (c) is laser lead
The substructure schematic diagram of hammer；
Fig. 6 is the structural schematic diagram of spare nail in the utility model embodiment；
Fig. 7 is the structural schematic diagram of spare survey pin stick in the utility model embodiment；
Fig. 8 is the positional diagram laying of markstone in the utility model embodiment with mating snap-gauge；
Fig. 9 is that the length of survey pin cabinet and the high relationship that satisfaction is needed in the case where placing different location are shown in the utility model embodiment
It is intended to；
Wherein, (a) is the length and the high relation schematic diagram for needing to meet in the case where placing level land position of survey pin cabinet；It (b) is survey
The length of pricker cabinet and the high relation schematic diagram for needing to meet in the case where placing general slope position；(c) exist for the length of survey pin cabinet and height
Place the relation schematic diagram for needing to meet under upright position；(d) it is needed for the length of survey pin cabinet and height in the case where placing slope extreme position
The relation schematic diagram of satisfaction；
Figure 10 is the flow chart of the application method of theodolite survey pin device in the utility model embodiment；
Figure 11 be the utility model embodiment in theodolite survey pin device when in use top mobile device moving process
Schematic diagram；
Wherein, (a) is top mobile device initial position figure；It (b) is top mobile device moving process figure；It (c) is top
Portion's mobile device moves result figure；
Wherein, 1- survey pin cabinet；Mobile device at the top of 2-；3- cord；4- Laser plumb；Skylight at the top of 5-；The bottom 6- circle
Coil apparatus；7- bottom margin jack；8- bottom baffle；Jack at the top of 9-；10- laser remote control switch；11- scale sliding slot；12-
Mating snap-gauge；Longitudinal moving device sliding slot at the top of 13-；Horizontal mobile device sliding slot at the top of 14-；Mobile device sliding slot at the top of 15-
Intersection point；The bottom 16- circle device intersection point；17- truncated cone-shaped plummet, A- plummet screw hole；18- conical laser, B- laser spiral shell
Silk column；The spare survey pin stick of 19-, wherein C- screw insertion hole, D- screw plug；The inward flange of the mating snap-gauge of E-；Outside F- layings of markstone
Edge；20- spare nail.
Specific embodiment
In order to be more clear the purpose of this utility model, technical solution and advantage, with reference to the accompanying drawing and it is embodied
Example is described in further details the utility model.Specific embodiment described herein only to explain the utility model, and
It is not used in restriction the utility model.
A kind of theodolite survey pin device, specific structure is as shown in Figure 1, include survey pin cabinet 1, top mobile device 2, cord
3, Laser plumb 4, bottom circle device 6, bottom margin jack 7, bottom baffle 8, top jack 9 and scale sliding slot 11.
It is nontransparent cabinet that the survey pin cabinet 1, which is equipped with 5 surrounding of top skylight for top, on the top of survey pin cabinet 1
End inner wall surrounding is provided with scale sliding slot 11, and the upper end of the scale sliding slot 11 is provided with top jack；The mobile dress in the top
2 are set to be placed in scale sliding slot 11；The center of the Laser plumb 4 is connected by cord 3 and the suspension of top mobile device 2；Institute
State the bottom surrounding that bottom margin jack 7 is located at survey pin cabinet l, the bottom circle device 6 by two as shown in Fig. 2, passed through
It is inserted into the mutually orthogonal body of rod ab and the cd composition of different bottom margin jacks 7, in survey pin device in use, can insert by adjusting
Enter in the different jacks of bottom margin jack 7, be overlapped bottom circle device intersection point 16 with ground survey point, is measured to determine
The position of point；The bottom baffle 8 is located at the lower end of survey pin cabinet 1, and structure is as shown in Figure 3.
In the present embodiment, the top mobile device 2 is as shown in figure 4, mutual by two pieces be placed in scale sliding slot 11
Orthogonal plate body forms, and top longitudinal moving device sliding slot 13 is separately installed on two pieces of mutually orthogonal plate bodys and top is lateral
Mobile device sliding slot 14 forms, and the center of the Laser plumb 4 hangs on 13 He of top longitudinal moving device sliding slot by cord 3
On the top mobile device sliding slot intersection point 15 of top horizontal mobile device sliding slot 14.
In the present embodiment, the Laser plumb 4 is as shown in figure 5, by dismountable truncated cone-shaped plummet 17 and conical laser
18 are constituted；The central hole location of the truncated cone-shaped plummet 17 is provided with plummet screw hole A, the centre bore of the conical laser 18
Position is provided with the laser screw column B being threadedly engaged with plummet screw hole A；The laser remote control of the conical laser 18 is opened
It closes 10 and is installed on 1 side of survey pin cabinet.
In the present embodiment, the theodolite survey pin device further includes the spare nail 20 for fixed top mobile device 2, standby
Structure with nail 20 is as shown in Figure 6.
In the present embodiment, the theodolite survey pin device further includes spare survey pin stick 19, spare the survey pin stick 19 such as Fig. 7
Shown, one end is provided with screw insertion hole C, and the other end is provided with screw plug D, and stick body is coated with fluorescent material, using ferrous material,
And diameter is no more than 1cm.
In the present embodiment, the theodolite survey pin device further includes mating snap-gauge 12, and the bottom baffle 8 is embedded in mating card
In plate 12, layinging of markstone in bottom baffle 8 is as shown in Figure 8 with the positional relationship of mating snap-gauge 12.
In the present embodiment, relationship such as Fig. 9 institute that the length and coca of the survey pin cabinet 1 should meet according to different placement locations
Show, shown in the formula that should meet such as formula (1):
Wherein, 1 be survey pin cabinet length, h be survey pin cabinet height, ∠ 21 be tested point level angle, i.e., to
The gradient of landform where measuring point, ∠ 22 are the angle of filament and survey pin cabinet edge line.
A kind of application method of theodolite survey pin device, process is as shown in Figure 10, includes the following steps:
Step 1: long and high condition survey pin cabinet being met according to the selection of the gradient of landform where tested point, and survey pin is filled
It is placed in tested point.
Step 2: two bodies of rod by adjusting the bottom circle device of theodolite survey pin device are inserted into bottom margin jack
Position, as shown in figure 11, so that the bottom circle device intersection point after two bodies of rod are mutually orthogonal is overlapped with tested point.
Step 3: opening the laser remote control switch of theodolite survey pin device, mobile top mobile device, and pass through top
Skylight observation makes theodolite survey pin device Laser plumb conical laser issues under static state laser point and ground survey
Point is overlapped.
Step 4: spare nail being inserted in the corresponding top jack in top mobile device two boards body both ends, with fixed top
Mobile device.
Step 5: Laser plumb is snapped down on ground by loosening cord, completes survey pin centering, meanwhile, mobile bottom circle
The gradient of landform where coil apparatus locks tested point, so that measurement centering next time is quicker.
Step 6: Laser plumb is removed, as needed by long survey pin stick made of more spare survey pin stick continued accesses be placed in through
In latitude instrument survey pin device, it is placed in the plug of long survey pin stick one end on the circle device intersection point of bottom, the long survey pin stick other end is inserted
Hole is placed on the mobile device sliding slot intersection point of top.
Step 7: the survey pin device by theodolite observation Jing Guo accurate survey pin centering obtains the horizontal angle between tested point
And vertical angle.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that；
It can still modify to technical solution documented by previous embodiment, or to some or all of the technical features
It is equivalently replaced；Thus these are modified or replaceed, the utility model right that it does not separate the essence of the corresponding technical solution
It is required that limited range.
Claims (7)
1. a kind of theodolite survey pin device, which is characterized in that including survey pin cabinet (1), top mobile device (2), cord (3),
Laser plumb (4), bottom circle device (6), bottom margin jack (7), bottom baffle (8), top jack (9) and scale are sliding
Slot (11)；
It is nontransparent cabinet that the survey pin cabinet (1), which is equipped with top skylight (5) surrounding for top, in survey pin cabinet (1)
Top inner wall surrounding is provided with scale sliding slot (11), and the upper end of the scale sliding slot (11) is provided with top jack；The top
Mobile device (2) is placed in scale sliding slot (11)；The center of the Laser plumb (4) is filled by the way that cord (3) and top are mobile
Set (2) suspension connection；The bottom margin jack (7) is located at the bottom surrounding of survey pin cabinet (1), the bottom circle device
(6) it is formed by two by being inserted into the mutually orthogonal body of rod of different bottom margin jacks (7)；The bottom baffle (8) is located at
The lower end of survey pin cabinet (1).
2. theodolite survey pin device according to claim 1, which is characterized in that the top mobile device (2) is by placing
Two pieces of mutually orthogonal plate bodys in scale sliding slot (11) form, and it is vertical that top is separately installed on two pieces of mutually orthogonal plate bodys
It is formed to mobile device sliding slot (13) and top horizontal mobile device sliding slot (14), the center of the Laser plumb (4) passes through thin
Rope (3) hangs on top longitudinal moving device sliding slot (13) and the top mobile device of top horizontal mobile device sliding slot (14) is sliding
On slot intersection point (15).
3. theodolite survey pin device according to claim 1, which is characterized in that the Laser plumb (4) is by dismountable
Truncated cone-shaped plummet (17) and conical laser (18) are constituted；The central hole location of the truncated cone-shaped plummet (17) is provided with plummet spiral shell
The central hole location of wire hole (A), the conical laser (18) is provided with the laser spiral shell being threadedly engaged with plummet screw hole (A)
Silk column (B)；The laser remote control switch (10) of the conical laser (18) is installed on survey pin cabinet (1) side.
4. theodolite survey pin device according to claim 1, which is characterized in that the theodolite survey pin device further includes using
In the spare nail (20) of fixed top mobile device (2).
5. theodolite survey pin device according to claim 1, which is characterized in that the theodolite survey pin device further includes standby
With survey pin stick (19), described spare survey pin stick (19) one end is provided with screw insertion hole (C), and the other end is provided with screw plug (D),
Stick body is coated with fluorescent material, and using ferrous material, and diameter is no more than 1cm.
6. theodolite survey pin device according to claim 1, which is characterized in that the theodolite survey pin device further includes matching
It covers snap-gauge (12), the bottom baffle (8) is in mating snap-gauge (12).
7. theodolite survey pin device according to claim 1, which is characterized in that the length and coca of the survey pin cabinet (1)
Following formula need to be met according to different placement locations:
Wherein, 1 be survey pin cabinet length, h is the height of survey pin cabinet, and ∠ 21 is the level angle of tested point, i.e. tested point
The gradient of place landform, ∠ 22 are the angle of filament and survey pin cabinet edge line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920664976.7U CN209589067U (en) | 2019-05-10 | 2019-05-10 | A kind of theodolite survey pin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920664976.7U CN209589067U (en) | 2019-05-10 | 2019-05-10 | A kind of theodolite survey pin device |
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| Publication Number | Publication Date |
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| CN209589067U true CN209589067U (en) | 2019-11-05 |
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| CN201920664976.7U Active CN209589067U (en) | 2019-05-10 | 2019-05-10 | A kind of theodolite survey pin device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030986A (en) * | 2019-05-10 | 2019-07-19 | 辽宁工程技术大学 | A kind of theodolite survey pin device and its application method |
-
2019
- 2019-05-10 CN CN201920664976.7U patent/CN209589067U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030986A (en) * | 2019-05-10 | 2019-07-19 | 辽宁工程技术大学 | A kind of theodolite survey pin device and its application method |
| CN110030986B (en) * | 2019-05-10 | 2024-02-09 | 辽宁工程技术大学 | Theodolite drill rod measuring device and use method thereof |
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