CN214748007U - Survey and drawing sighting rod of easy equipment portable - Google Patents
Survey and drawing sighting rod of easy equipment portable Download PDFInfo
- Publication number
- CN214748007U CN214748007U CN202121045274.4U CN202121045274U CN214748007U CN 214748007 U CN214748007 U CN 214748007U CN 202121045274 U CN202121045274 U CN 202121045274U CN 214748007 U CN214748007 U CN 214748007U
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- fixed
- outer sleeve
- rod
- main
- tower ruler
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Abstract
The utility model discloses a survey and drawing sighting rod of easy equipment portable, including measuring mechanism, fixed establishment and balance mechanism, measuring mechanism's upper end reaches and is provided with fixed establishment all around, measuring mechanism's lower extreme is provided with balance mechanism all around. This survey and drawing sighting rod of easy equipment portable passes through the setting of fixed disk and pin pole and can support the upper end of main sopwith staff firmly, and the effect of telescopic link lies in can extending naturally and shrink every solitary outer sleeve, positioning screw then can carry out the thread tightening between telescopic link and the outer sleeve of confirming good position simultaneously, can form the outrigger between the end of for making the outer sleeve and the ground, then the effect of nail pole lies in can be with the terminal embedding ground of outer sleeve, the effect of vaulting pole lies in that the accessible crown pin inserts for the holding ring of fixing an organic whole with main sopwith staff, thereby make and form a triangular supports between outer sleeve and the main sopwith staff, main sopwith staff can keep stable not rocking under two points of linear vertical braces.
Description
Technical Field
The utility model discloses survey and drawing technical field specifically is a survey and drawing sighting rod of easy equipment portable.
Background
The surveying and mapping wording is understood as measuring and mapping, which is a comprehensive measuring system based on computer technology, photoelectric technology, network communication technology, space science or information science, and the longest is engineering construction surveying and mapping, and mainly includes selecting the existing characteristic points and boundary lines of the ground, obtaining the figure and position information reflecting the current situation of the ground by measuring means, and providing for engineering construction and planning design, and the surveying and mapping marker post is used as the most common matched object and mainly plays the role of elevation and number display.
Most similar at present surveying and mapping sighting rod that generally adopts on the market all is for mutually supporting through main sopwith and the vice sopwith of telescopic to reach the effect that extends naturally, nevertheless need frequent reciprocal reading to a certain basic point in actual survey and drawing, just so need the walking back and forth of handheld personnel's relapse, seem very inconvenient, for this reason, we propose a survey and mapping sighting rod of easy equipment portable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a survey and drawing sighting rod of easy equipment portable to the survey and drawing sighting rod that generally adopts on the market at present that proposes in solving above-mentioned background is most similar, all is for mutually supporting through main sopwith and the vice sopwith staff of telescopic, and reaches the effect of natural extension, nevertheless need frequent reading of reciprocating to a certain basic point in actual survey and drawing, just so need the back and forth walking that the handheld personnel relapse, seem very inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: the device comprises a measuring mechanism, a fixing mechanism and a balancing mechanism, wherein the fixing mechanism is arranged at the upper end and around the measuring mechanism, and the balancing mechanism is arranged around the lower end of the measuring mechanism;
the fixing mechanism further includes:
fixing the disc;
the pin rod is fixed at the triangular edge at the upper end of the fixed disc;
the telescopic rod is hinged to the lower triangular edge of the fixed disc;
the outer sleeve is sleeved on the outer side of the lower end of the telescopic rod for one circle;
the positioning screw rod penetrates through one side of the upper end of the outer sleeve;
the pedal is fixed on one side of the bottom of the outer sleeve;
and the nail rod is fixed at the lower end of the pedal.
Preferably, the measuring mechanism further includes:
a main tower ruler;
the auxiliary tower ruler is sleeved at the upper end of the inner side of the main tower ruler;
scale marks printed on three sides of the periphery of the main tower ruler and the auxiliary tower ruler;
the protective rings are fixed at the top end and the tail end of the main tower ruler;
the positioning cylinder is fixed on three surfaces of the outer wall of the upper end of the main tower ruler;
and the positioning ring is used for fixing three surfaces of the outer wall of the lower end of the main sliding staff.
Preferably, the fixed disk is distributed in an equal trilateral shape, and the fixed disk and the pin rod are of a fixed integrated structure.
Preferably, the fixed disc forms a chimeric structure through between the pin rod and the positioning cylinder, and the telescopic rods are uniformly distributed along the lower end circle of the fixed disc.
Preferably, the positioning screw rod penetrates through the outer sleeve and is attached to the telescopic rod, and the outer sleeve, the pedal and the nail rod are of a fixed integrated structure.
Preferably, the balancing mechanism further comprises:
a stay bar;
the hinge is arranged at one end of the support rod;
and the ring pin is fixed at the other end of the stay bar.
Preferably, the support rod is connected with the outer sleeve in a rotating and movable mode through a hinge, and the ring pin at one end of the support rod is in embedded distribution with the positioning ring.
Compared with the prior art, the beneficial effects of the utility model are that: the easily-assembled portable surveying and mapping marker post can stably support the upper end of a main tower ruler through the arrangement of the fixed disc and the pin rod, the telescopic rod can naturally extend and contract each independent outer sleeve and can be used for fixing the telescopic rod and the outer sleeves at the determined positions in a threaded manner, in order to enable the tail ends of the outer sleeves to be stably supported with the ground, the pin rod can be used for embedding the tail ends of the outer sleeves into the ground, the support rod can be used for inserting the positioning ring which is fixedly integrated with the main tower ruler into a whole through the ring pin, so that a triangular support is formed between the outer sleeves and the main tower ruler, and the main tower ruler can be stably and not swing under the vertical support of two points and one line;
the fixed disc and the pin rod are arranged, the fixed disc has the effect that the positioning cylinder can be inserted through the pin rod, and the positioning cylinder and the main tower ruler are of a fixed integrated structure, so that the fixed disc can stably support the upper end of the main tower ruler under the insertion of the positioning cylinder, and the telescopic rod mainly plays a role in supporting the fixed disc;
through the arrangement of the outer sleeves and the telescopic rods, three outer sleeves cannot be simultaneously grounded due to uneven terrain, so that the telescopic rods can naturally extend and contract each single outer sleeve, the positioning screw rods can be used for fixing the telescopic rods and the outer sleeves at the determined positions in a threaded manner, and meanwhile, in order to form stable support between the tail ends of the outer sleeves and the ground, the nail rods can be used for embedding the tail ends of the outer sleeves into the ground and saving more labor when feet of pedals are stepped down;
through the setting of vaulting pole, because fixed disk and pin pole only play and stabilize the support to the upper end of main sopwith staff, and can't keep vertical balance when using as the main sopwith of shaft-like structure, consequently the effect of vaulting pole lies in that the accessible crown pin inserts the holding ring as a fixed an organic whole with main sopwith, thereby makes to form a triangular supports between outer sleeve and the main sopwith, main sopwith can remain stable not sway under two points of a line vertical braces, and the hinge then mainly plays and articulates between vaulting pole and the outer sleeve, and make things convenient for the vaulting pole to fold and pack up.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;
fig. 2 is a schematic view of the front view structure of the main tower ruler of the present invention;
fig. 3 is a schematic view of the top view structure of the fixing plate of the present invention.
In the figure: 1. a measuring mechanism; 101. a main tower ruler; 102. an auxiliary tower ruler; 103. scale marks; 104. a guard ring; 105. a positioning cylinder; 106. a positioning ring; 2. a fixing mechanism; 201. fixing the disc; 202. a pin rod; 203. a telescopic rod; 204. an outer sleeve; 205. positioning a screw rod; 206. pedaling; 207. a nail rod; 3. a balancing mechanism; 301. a stay bar; 302. a hinge; 303. and (4) ring pins.
Detailed Description
Referring to fig. 1-3, the present invention provides a technical solution: an easily-assembled portable surveying and mapping marker post comprises a measuring mechanism 1, a fixing mechanism 2 and a balancing mechanism 3, wherein the fixing mechanism 2 is arranged at the upper end and around the measuring mechanism 1, and the balancing mechanism 3 is arranged around the lower end of the measuring mechanism 1;
the fixing mechanism 2 further includes:
a fixed tray 201;
a pin bar 202 fixed to the upper triangular edge of the fixed plate 201;
the telescopic rod 203 is hinged to the lower triangular edge of the fixed disc 201;
the outer sleeve 204 is sleeved on the outer side of the lower end of the telescopic rod 203 for a circle;
a positioning screw 205 penetrating one side of the upper end of the outer sleeve 204;
a pedal 206 fixed to the bottom side of the outer sleeve 204;
and a nail rod 207 fixed to the lower end of the foot pedal 206.
The measuring mechanism 1 further includes:
a main box staff 101;
the auxiliary sliding staff 102 is sleeved at the upper end of the inner side of the main sliding staff 101;
scale marks 103 printed on three sides of the periphery of the main scale 101 and the auxiliary scale 102;
the protective rings 104 are fixed at the top end and the tail end of the main sliding staff 101;
the positioning cylinder 105 is fixed on three sides of the outer wall of the upper end of the main sliding staff 101;
the positioning ring 106 is used for fixing three sides of the outer wall of the lower end of the main sliding staff 101;
the main tower ruler 101 is used as a core part of the whole surveying and mapping marker post, and mainly has the main functions that a surveying and mapping instrument at a far distance can observe through the scale marks 103 and measure the altitude of the current terrain, and the surveying and mapping instrument cannot observe the main tower ruler 101 placed at a lower terrain in some environments, so that the auxiliary tower ruler 102 is used for matching with the main tower ruler 101 and stretching and extending the height of the main tower ruler 101;
the fixed disc 201 is distributed in an equal three-side shape, the fixed disc 201 and the pin rod 202 are of a fixed integrated structure, the fixed disc 201 and the positioning cylinder 105 form a chimeric structure through the pin rod 202, the telescopic rods 203 are uniformly distributed along the lower end circle of the fixed disc 201, the fixed disc 201 has the function that the positioning cylinder 105 can be inserted through the pin rod 202, and the positioning cylinder 105 and the main scale 101 are of a fixed integrated structure, so that the fixed disc 201 can stably support the upper end of the main scale 101 under the insertion of the positioning cylinder 105, and the telescopic rods 203 mainly play a role in supporting the fixed disc 201;
the positioning screw 205 penetrates through the outer sleeve 204 and is attached to the telescopic rod 203, the outer sleeve 204, the pedal 206 and the nail rod 207 are of a fixed integrated structure, three outer sleeves 204 cannot be simultaneously grounded due to uneven terrain, the telescopic rod 203 can naturally extend and contract each single outer sleeve 204, the positioning screw 205 can be used for fixing the telescopic rod 203 and the outer sleeve 204 at a determined position in a threaded manner, and meanwhile, in order to form stable support between the tail end of the outer sleeve 204 and the ground, the nail rod 207 can be used for embedding the tail end of the outer sleeve 204 into the ground and saving more labor when the foot of the pedal 206 is stepped down;
the balance mechanism 3 further includes:
a stay 301;
a hinge 302 provided at one end of the stay 301;
a ring pin 303 fixed to the other end of the stay 301;
the stay 301 is connected with the outer sleeve 204 in a rotating and movable manner through the hinge 302, and the ring pin 303 at one end of the stay 301 is embedded with the positioning ring 106, because the fixed disk 201 and the pin 202 only play a role in stably supporting the upper end of the main scale 101, and the main scale 101 as a rod-shaped structure cannot keep vertical balance in use, the stay 301 has a function in that the positioning ring 106 fixed with the main scale 101 as a whole can be inserted through the ring pin 303, so that a triangular support is formed between the outer sleeve 204 and the main scale 101, the main scale 101 can be stably and non-swing under the vertical support of two points in a line, and the hinge 302 mainly plays a role in hinging the stay 301 and the outer sleeve 204, and the stay 301 is convenient to fold and retract.
The working principle is as follows: for such a shading glue cutting device with size adjustment function, firstly, a user inserts the three positioning cylinders 105 at the upper end of the main sliding staff 101 into the pin rods 202 at the upper end of the fixed disc 201 to form stable support for the upper end of the main sliding staff 101, then extends the telescopic rods 203 and the outer sleeves 204, and inserts the stay rods 301 into the three positioning rings 106 at the lower end of the main sliding staff 101 through the ring pins 303, wherein, since the fixed disc 201 and the pin rods 202 only play a role in stably supporting the upper end of the main sliding staff 101, and the main sliding staff 101 as a rod-shaped structure cannot keep vertical balance during use, the stay rods 301 can enable the outer sleeves 204 and the main sliding staff 101 to form a triangular support, the main sliding staff 101 can keep stable and does not swing under the vertical support of two points in line, and the hinges 302 mainly play a role in hinging between the stay rods 301 and the outer sleeves 204 and facilitate the folding and retracting of the stay rods 301, in addition, the function of the nail rod 207 is to embed the end of the outer sleeve 204 into the ground, and it is more labor-saving to step on the foot of the foot pedal 206, and finally, the function of the main tower ruler 101 is to enable a surveying instrument at a distance to observe through the scale marks 103 and to measure the altitude of the current terrain, and under some circumstances the surveying instrument cannot observe the main tower ruler 101 placed at a lower terrain, so that the function of the auxiliary tower ruler 102 is to cooperate with the main tower ruler 101 and stretch and extend the height of the main tower ruler 101.
Claims (7)
1. The utility model provides an easily assemble survey and drawing sighting rod of portable, includes measuring mechanism, fixed establishment and balance mechanism, its characterized in that: the upper end and the periphery of the measuring mechanism are provided with fixing mechanisms, and the periphery of the lower end of the measuring mechanism is provided with a balancing mechanism;
the fixing mechanism further includes:
fixing the disc;
the pin rod is fixed at the triangular edge at the upper end of the fixed disc;
the telescopic rod is hinged to the lower triangular edge of the fixed disc;
the outer sleeve is sleeved on the outer side of the lower end of the telescopic rod for one circle;
the positioning screw rod penetrates through one side of the upper end of the outer sleeve;
the pedal is fixed on one side of the bottom of the outer sleeve;
and the nail rod is fixed at the lower end of the pedal.
2. The surveying post easy to assemble and convenient to use of claim 1, characterized in that: the measuring mechanism further includes:
a main tower ruler;
the auxiliary tower ruler is sleeved at the upper end of the inner side of the main tower ruler;
scale marks printed on three sides of the periphery of the main tower ruler and the auxiliary tower ruler;
the protective rings are fixed at the top end and the tail end of the main tower ruler;
the positioning cylinder is fixed on three surfaces of the outer wall of the upper end of the main tower ruler;
and the positioning ring is used for fixing three surfaces of the outer wall of the lower end of the main sliding staff.
3. The surveying post easy to assemble and convenient to use of claim 1, characterized in that: the fixed disk is in equal trilateral distribution, and the fixed disk and the pin rod are of a fixed integrated structure.
4. The surveying post easy to assemble and convenient to use of claim 3, characterized in that: the fixed disk forms a chimeric structure through the pin rod and the positioning cylinder, and the telescopic rods are uniformly distributed along the lower circle of the fixed disk.
5. The surveying post easy to assemble and convenient to use of claim 3, characterized in that: the positioning screw rod penetrates through the outer sleeve and is attached to the telescopic rod, and the outer sleeve, the pedal and the nail rod are of a fixed integrated structure.
6. The surveying post easy to assemble and convenient to use of claim 1, characterized in that: the balance mechanism further comprises:
a stay bar;
the hinge is arranged at one end of the support rod;
and the ring pin is fixed at the other end of the stay bar.
7. The surveying post easy to assemble and convenient to use of claim 6, wherein: the support rod is connected with the outer sleeve in a rotating and movable mode through the hinge, and the ring pin at one end of the support rod is in embedded distribution with the positioning ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121045274.4U CN214748007U (en) | 2021-05-17 | 2021-05-17 | Survey and drawing sighting rod of easy equipment portable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121045274.4U CN214748007U (en) | 2021-05-17 | 2021-05-17 | Survey and drawing sighting rod of easy equipment portable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214748007U true CN214748007U (en) | 2021-11-16 |
Family
ID=78622802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121045274.4U Expired - Fee Related CN214748007U (en) | 2021-05-17 | 2021-05-17 | Survey and drawing sighting rod of easy equipment portable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214748007U (en) |
-
2021
- 2021-05-17 CN CN202121045274.4U patent/CN214748007U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |