CN210533379U - Easy fixed marker post for architectural survey - Google Patents
Easy fixed marker post for architectural survey Download PDFInfo
- Publication number
- CN210533379U CN210533379U CN201921632232.3U CN201921632232U CN210533379U CN 210533379 U CN210533379 U CN 210533379U CN 201921632232 U CN201921632232 U CN 201921632232U CN 210533379 U CN210533379 U CN 210533379U
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- supporting leg
- arc
- marker post
- movable block
- shaped supporting
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Abstract
The utility model discloses an easy fixed marker post for architectural survey, including fixing base, balancing weight, first arc supporting leg, second arc supporting leg and third arc supporting leg, the inside center of fixing base is provided with globular cavity, and the upper and lower both ends of globular cavity are provided with first trompil and second trompil respectively, and the inside of globular cavity is provided with globular movable block, and the top of globular movable block is fixed with the pole setting, the center of globular movable block bottom is provided with the recess, and the internally mounted of recess has first rings, installs the lifting rope on the first rings, and the other end of lifting rope and the inside second rings fixed connection who sets up of balancing weight top adapter sleeve. The utility model discloses when the balancing weight is empty, the direction of gravity of balancing weight is perpendicular and horizontal plane all the time, and the balancing weight is located same perpendicular well axis with recess and pole setting to make the pole setting perpendicular and horizontal plane all the time, not receive the influence on road surface, convenient to use improves the efficiency of construction greatly.
Description
Technical Field
The utility model relates to an architectural surveying technical field specifically is an easy fixed sighting rod for architectural surveying.
Background
The marker post is a device which is inseparable in the building engineering, the marker post is a measuring tool and is made of a wood rod or an iron rod, paint or scales which are arranged in red and white are coated on the marker post, the common method is to adopt a level gauge and the marker post to be matched for use for measurement, the marker post and a horizontal plane are required to be vertical during measurement so as to ensure the measurement precision, the marker post for measurement needs to be vertically erected on a fixed ground surveying and mapping point by manual operation, and therefore the surveying and mapping instrument marked on the marker post or installed on the marker post is utilized for surveying and mapping.
However, the existing measuring marker post generally has the following defects:
1. the post is often erected manually, a remote observer observes data on the post, and the post has a certain height, so that the post is not easy to be erected vertically when the post is controlled manually, and the observed data is easily influenced;
2. when the fixing device is used on uneven ground, the fixing of the marker post is difficult, the vertical state of the marker post is difficult to stably maintain, more operators need to be matched, the labor intensity of workers is increased, time and labor are wasted, the working efficiency is reduced, the construction time cannot be guaranteed, and great inconvenience is brought to the operators;
3. because the sighting rod has certain height, the sighting rod is generally transversely placed when not using, receives external force extrusion easily, causes the phenomenon of buckling, influences the measured data, and long sighting rod is inconvenient to be carried simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an easily fixed marker post for building measurement, which solves the problem that the marker post is difficult to stand vertically when the marker post is manually controlled in the background technology; when the device is used on uneven ground, the fixing of the marker post is difficult, and the vertical state of the marker post is difficult to stably maintain; easily receive external force extrusion, cause the phenomenon of buckling, influence the measured data, inconvenient problem of carrying.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an easy fixed marker post for architectural survey, includes fixing base, balancing weight, first arc supporting leg, second arc supporting leg and third arc supporting leg, the inside center of fixing base is provided with globular cavity, and the upper and lower both ends of globular cavity are provided with first trompil and the second trompil that communicates with globular cavity respectively, and the inside of globular cavity is provided with globular movable block, and the top of globular movable block is fixed with the pole setting, and the top of pole setting extends to the outside of globular cavity through first trompil, has cup jointed the marker post cover in the pole setting simultaneously, the center of globular movable block bottom is provided with the recess, and the internally mounted of recess has first rings, installs the lifting rope on the first rings, and the other end of lifting rope and the inside second rings fixed connection that sets up of balancing weight top adapter sleeve, the outside of fixing base evenly is provided with the ear piece, and the inboard of ear piece articulates respectively has first arc supporting, Second arc supporting leg and third arc supporting leg, and first arc supporting leg, second arc supporting leg and third arc supporting leg outside cover are equipped with the elasticity fixed cover.
Preferably, the vertical rod at the top of the spherical movable block and the groove at the bottom of the spherical movable block are positioned on the same vertical central axis.
Preferably, evenly be provided with first external screw thread on the lateral wall of adapter sleeve, evenly be provided with first internal thread on the inside wall of second trompil, the balancing weight is through the bottom of first external screw thread and first internal thread demountable installation and fixing base.
Preferably, the centers of the top ends of the first arc-shaped supporting leg, the second arc-shaped supporting leg and the third arc-shaped supporting leg are provided with screw rods through holes, one ends of the screw rods are provided with tips, and the other ends of the screw rods are provided with hand wheels.
Preferably, the first arc-shaped supporting leg, the second arc-shaped supporting leg and the third arc-shaped supporting leg are combined to form a cylindrical hollow structure, and the volume of the hollow structure is larger than that of the marker post sleeve.
Preferably, evenly be provided with the second external screw thread on the lateral wall at pole setting top, evenly be provided with the second internal thread on the inside wall of sighting rod cover bottom, and the sighting rod cover passes through the second external screw thread threaded connection of second internal thread and pole setting, evenly is provided with the identification strip on the lateral wall of sighting rod cover with.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) according to the easily-fixed marker post for building measurement, the first arc-shaped supporting leg, the second arc-shaped supporting leg and the third arc-shaped supporting leg are respectively hinged to the outer side of the fixing seat through the ear blocks, 3 supporting legs can be unfolded and supported on the ground when the easily-fixed marker post is used, the triangular shape has good stability, the marker post can be effectively supported by matching of the 3 supporting legs, the marker post is not required to be manually controlled, the fixing and measuring work of the marker post can be realized by one person, and time and labor are saved;
(2) the easy-to-fix marker post for building measurement is characterized in that a screw is installed inside through holes at the top ends of a first arc-shaped supporting leg, a second arc-shaped supporting leg and a third arc-shaped supporting leg, a top arranged at one end of the screw is matched with a hand wheel arranged at the other end of the screw, the easy-to-fix marker post can be effectively fixed on the ground, the stability of the marker post is guaranteed, a balancing weight is arranged at the bottom of a spherical movable block connected with a vertical rod through a lifting rope, when the balancing weight is suspended, the gravity direction of the balancing weight is always vertical to the horizontal plane, and the balancing weight, a groove and the vertical rod are located on the same vertical middle axis, so that the vertical rod is;
(3) this easy fixed marker post for architectural survey, the marker post cover of setting is established and is in the pole setting, when not using, the pole setting can be collected in the inside of marker post cover, and the first arc supporting leg that sets up, second arc supporting leg and third arc supporting leg combination constitute cylinder hollow structure, and this hollow structure's volume is greater than the volume of marker post cover, first arc supporting leg, after second arc supporting leg and third arc supporting leg are folding, inside the marker post cover income cylinder hollow structure, the volume of greatly reduced marker post, when improving the portability, avoid the marker post extrusion to damage.
Drawings
Fig. 1 is a schematic view of the expanded front view structure of the present invention;
FIG. 2 is a schematic view of the structure of the connection between the counterweight block and the fixing base;
FIG. 3 is a schematic view of the structure of the connecting part between the upright rod and the marker post sleeve;
FIG. 4 is a schematic view of the folding side view structure of the present invention;
fig. 5 is a schematic view of the folding end face structure of the present invention.
In the figure: 1. a fixed seat; 101. a second opening; 1011. a first internal thread; 102. a spherical cavity; 103. a first opening; 104. an ear piece; 2. a spherical movable block; 201. a groove; 202. a first hanging ring; 3. a balancing weight; 301. connecting sleeves; 302. a first external thread; 303. a second hoisting ring; 4. a first arc-shaped support leg; 5. a screw; 501. a tip; 502. a hand wheel; 6. a second arc-shaped support leg; 7. a third arc-shaped supporting leg; 8. erecting a rod; 801. a second external thread; 9. a marker post sleeve; 901. a marking strip; 902. a second internal thread; 10. a lifting rope; 11. an elastic fixing sleeve; 12. and a through hole.
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.
Referring to fig. 1-5, the present invention provides an embodiment: an easily-fixed marker post for building measurement comprises a fixed seat 1, a balancing weight 3, a first arc-shaped supporting leg 4, a second arc-shaped supporting leg 6 and a third arc-shaped supporting leg 7, wherein a spherical cavity 102 is arranged at the center inside the fixed seat 1, a first opening 103 and a second opening 101 communicated with the spherical cavity 102 are respectively arranged at the upper end and the lower end of the spherical cavity 102, a spherical movable block 2 is arranged inside the spherical cavity 102, a vertical rod 8 is fixed at the top of the spherical movable block 2, the top end of the vertical rod 8 extends to the outer side of the spherical cavity 102 through the first opening 103, and a marker post sleeve 9 is sleeved on the vertical rod 8;
the outer side wall of the top of the upright rod 8 is uniformly provided with second external threads 801, the inner side wall of the bottom end of the marker post sleeve 9 is uniformly provided with second internal threads 902, the marker post sleeve 9 is in threaded connection with the second external threads 801 of the upright rod 8 through the second internal threads 902, meanwhile, the outer side wall of the marker post sleeve 9 is uniformly provided with a mark strip 901, when the marker post sleeve 9 is pulled out from the upright rod 8 to the top end, the marker post sleeve 9 is rotated, so that the second internal threads 902 on the inner side of the marker post sleeve 9 are connected with the second external threads 801 of the upright rod 8, the connection state of the marker post sleeve 9 and the upright rod 8 is fixed, when the marker post sleeve 9 is not used, the marker post sleeve 9 is reversely rotated, the second internal threads 902 are separated from the second external threads 801, at the moment, the upright rod 8 can be retracted into;
a groove 201 is formed in the center of the bottom of the spherical movable block 2, a first hanging ring 202 is installed inside the groove 201, a hanging rope 10 is installed on the first hanging ring 202, and the other end of the hanging rope 10 is fixedly connected with a second hanging ring 303 arranged inside a connecting sleeve 301 at the top end of the balancing weight 3;
the outer side wall of the connecting sleeve 301 is uniformly provided with first external threads 302, the inner side wall of the second opening 101 is uniformly provided with first internal threads 1011, and the counterweight block 3 is detachably mounted at the bottom of the fixed seat 1 through the first external threads 302 and the first internal threads 1011;
the vertical rod 8 at the top of the spherical movable block 2 and the groove 201 at the bottom of the spherical movable block 2 are positioned on the same vertical central axis, the balancing weight 3 is suspended under the action of the lifting rope 10, the gravity direction of the balancing weight 3 is downward all the time and is vertical to the horizontal plane, and the balancing weight 3, the groove 201 and the vertical rod 8 are positioned on the same vertical central axis, so that the vertical rod 8 is upward and is vertical to the horizontal plane all the time, the influence of the road surface is avoided, the use is convenient, and the construction efficiency is greatly improved;
the outer side of the fixed seat 1 is uniformly provided with the ear blocks 104, the inner sides of the ear blocks 104 are respectively hinged with a first arc-shaped supporting leg 4, a second arc-shaped supporting leg 6 and a third arc-shaped supporting leg 7, and elastic fixing sleeves 11 are sleeved on the outer sides of the first arc-shaped supporting leg 4, the second arc-shaped supporting leg 6 and the third arc-shaped supporting leg 7;
the centers of the top ends of the first arc-shaped supporting leg 4, the second arc-shaped supporting leg 6 and the third arc-shaped supporting leg 7 are all provided with a screw rod 5 through a through hole 12, one end of the screw rod 5 is provided with a tip 501, the other end of the screw rod 5 is provided with a hand wheel 502, the hand wheel 502 is utilized to drive the screw rod 5 to rotate, so that the tip 501 at the top end of the screw rod 5 is inserted into the ground and is fixed in;
the first arc-shaped supporting leg 4, the second arc-shaped supporting leg 6 and the third arc-shaped supporting leg 7 are combined to form a cylindrical hollow structure, the volume of the hollow structure is larger than that of the marker post sleeve 9, and the first arc-shaped supporting leg 4,
After second arc supporting leg 6 and third arc supporting leg 7 are folding, inside the cylindrical hollow structure of the income of sighting rod cover 9, the volume of greatly reduced sighting rod when improving the portability, avoids the sighting rod extrusion to damage.
The working principle is as follows: when the lifting device is used, the elastic fixing sleeve 11 is taken down from the outer sides of the first arc-shaped supporting leg 4, the second arc-shaped supporting leg 6 and the third arc-shaped supporting leg 7, the first arc-shaped supporting leg 4, the second arc-shaped supporting leg 6 and the third arc-shaped supporting leg 7 are rotated and unfolded, the top ends of the first arc-shaped supporting leg 4, the second arc-shaped supporting leg 6 and the third arc-shaped supporting leg 7 are contacted with the ground, the hand wheel 502 is utilized to drive the screw rod 5 to rotate, the top point 501 at the top end of the screw rod 5 is inserted into the ground, the fixing position is realized, when the marker post sleeve 9 is pulled out from the vertical rod 8 to the top end, the marker post sleeve 9 is rotated, the second internal thread 902 at the inner side of the marker post sleeve 9 is connected with the second external thread 801 of the vertical rod 8, the connection state of the marker post sleeve 9 and the vertical rod 8 is fixed, then the balancing, balancing weight 3 is unsettled under lifting rope 10's effect, and the direction of gravity of balancing weight 3 is downward all the time this moment to perpendicular and horizontal plane, balancing weight 3 and recess 201 and pole setting 8 are located same perpendicular well axis, thereby make pole setting 8 upwards perpendicular and horizontal plane all the time, do not receive the influence on road surface, convenient to use improves the efficiency of construction greatly.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an easy fixed marker post for architectural survey, includes fixing base (1), balancing weight (3), first arc supporting leg (4), second arc supporting leg (6) and third arc supporting leg (7), its characterized in that: the center in the fixing seat (1) is provided with a spherical cavity (102), the upper end and the lower end of the spherical cavity (102) are respectively provided with a first open pore (103) and a second open pore (101) which are communicated with the spherical cavity (102), the spherical cavity (102) is internally provided with a spherical movable block (2), the top of the spherical movable block (2) is fixed with a vertical rod (8), the top end of the vertical rod (8) extends to the outer side of the spherical cavity (102) through the first open pore (103), meanwhile, the vertical rod (8) is sleeved with a mark rod sleeve (9), the center at the bottom of the spherical movable block (2) is provided with a groove (201), a first hanging ring (202) is arranged in the groove (201), a hanging rope (10) is arranged on the first hanging ring (202), and the other end of the hanging rope (10) is fixedly connected with a second hanging ring (303) which is arranged in a connecting sleeve (301) at the top end of, the outside of fixing base (1) evenly is provided with ear piece (104), and the inboard of ear piece (104) articulates respectively has first arc supporting leg (4), second arc supporting leg (6) and third arc supporting leg (7), and just first arc supporting leg (4), second arc supporting leg (6) and third arc supporting leg (7) outside cover is equipped with the fixed cover of elasticity (11).
2. The easy-to-fix marker post for building measurement as claimed in claim 1, wherein: the vertical rod (8) at the top of the spherical movable block (2) and the groove (201) at the bottom of the spherical movable block (2) are positioned on the same vertical central axis.
3. The easy-to-fix marker post for building measurement as claimed in claim 1, wherein: evenly be provided with first external screw thread (302) on the lateral wall of adapter sleeve (301), evenly be provided with first internal thread (1011) on the inside wall of second trompil (101), balancing weight (3) are through the bottom of first external screw thread (302) and first internal thread (1011) demountable installation and fixing base (1).
4. The easy-to-fix marker post for building measurement as claimed in claim 1, wherein: the center of the top ends of the first arc-shaped supporting leg (4), the second arc-shaped supporting leg (6) and the third arc-shaped supporting leg (7) is provided with a screw (5) through a through hole (12), one end of the screw (5) is provided with a tip (501), and the other end of the screw (5) is provided with a hand wheel (502).
5. The easy-to-fix marker post for building measurement as claimed in claim 1, wherein: the first arc-shaped supporting leg (4), the second arc-shaped supporting leg (6) and the third arc-shaped supporting leg (7) are combined to form a cylindrical hollow structure, and the volume of the hollow structure is larger than that of the marker post sleeve (9).
6. The easy-to-fix marker post for building measurement as claimed in claim 1, wherein: second external threads (801) are uniformly arranged on the outer side wall of the top of the vertical rod (8), second internal threads (902) are uniformly arranged on the inner side wall of the bottom end of the marker post sleeve (9), the marker post sleeve (9) is in threaded connection with the second external threads (801) of the vertical rod (8) through the second internal threads (902), and identification strips (901) are uniformly arranged on the outer side wall of the marker post sleeve (9) at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921632232.3U CN210533379U (en) | 2019-09-28 | 2019-09-28 | Easy fixed marker post for architectural survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921632232.3U CN210533379U (en) | 2019-09-28 | 2019-09-28 | Easy fixed marker post for architectural survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210533379U true CN210533379U (en) | 2020-05-15 |
Family
ID=70606958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921632232.3U Expired - Fee Related CN210533379U (en) | 2019-09-28 | 2019-09-28 | Easy fixed marker post for architectural survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210533379U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529648A (en) * | 2021-07-17 | 2021-10-22 | 包文峰 | Municipal administration is ponding drainage device for flood discharge |
| CN115200559A (en) * | 2022-06-02 | 2022-10-18 | 珠江水文水资源勘测中心 | System for monitoring river channel by using unmanned aerial vehicle and using method thereof |
-
2019
- 2019-09-28 CN CN201921632232.3U patent/CN210533379U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529648A (en) * | 2021-07-17 | 2021-10-22 | 包文峰 | Municipal administration is ponding drainage device for flood discharge |
| CN113529648B (en) * | 2021-07-17 | 2022-09-20 | 新疆凯悦鑫工程建设有限责任公司 | Municipal administration is ponding drainage device for flood discharge |
| CN115200559A (en) * | 2022-06-02 | 2022-10-18 | 珠江水文水资源勘测中心 | System for monitoring river channel by using unmanned aerial vehicle and using method thereof |
| CN115200559B (en) * | 2022-06-02 | 2024-02-06 | 珠江水文水资源勘测中心 | System for monitoring river channel by unmanned aerial vehicle and using method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 Termination date: 20200928 |