CN219550119U - Total powerstation supports levelling device for engineering survey - Google Patents
Total powerstation supports levelling device for engineering survey Download PDFInfo
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- CN219550119U CN219550119U CN202320331664.0U CN202320331664U CN219550119U CN 219550119 U CN219550119 U CN 219550119U CN 202320331664 U CN202320331664 U CN 202320331664U CN 219550119 U CN219550119 U CN 219550119U
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- supporting
- leveling
- total station
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- 239000000725 suspension Substances 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000005259 measurement Methods 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000005484 gravity Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Details Of Measuring And Other Instruments (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a total station supporting and leveling device for engineering measurement, which comprises a leveling assembly and three supporting legs, wherein the leveling assembly is arranged at the upper ends of the three supporting legs, and the end parts of the supporting legs are connected with the edges of the leveling assembly through connecting shafts; the leveling assembly comprises a supporting mechanism and a suspension mechanism, the supporting mechanism comprises a supporting disc and a limiting plate, a first curved surface hole is formed in the middle of the supporting disc, a second curved surface hole is formed in the middle of the limiting plate, the limiting plate is located below the supporting disc, and the second curved surface hole is opposite to the first curved surface hole; according to the utility model, by arranging the leveling component and the supporting legs, under the condition of meeting the requirement of supporting the total station, the primary leveling of the total station can be quickly realized, the influence caused by the uneven ground can be avoided, which takes a long time, and the primary leveling efficiency of the total station is improved.
Description
Technical Field
The utility model relates to the technical field of total station supporting and leveling, in particular to a total station supporting and leveling device for engineering measurement.
Background
When the total station is used for engineering measurement, the total station needs to be erected on the tripod. In order to enable the total station to be in a better working state, the length of the supporting leg of the triangular bracket is required to be adjusted so as to realize preliminary adjustment of levelness of the total station, and fine adjustment is carried out through a leveling base of the total station.
Because the engineering field is complex, the ground is often uneven, when the total station is initially adjusted, the supporting legs of the tripod are required to be adjusted for many times, and the uneven ground is overcome by the three supporting legs with different lengths. When a plurality of points are measured by the movable triangular bracket and the total station, the total station needs to be primarily leveled for a long time each time, which is unfavorable for high-efficiency completion of measurement and has lower efficiency. Therefore, there is a need to design a support leveling device that facilitates rapid preliminary leveling of a total station.
Disclosure of Invention
The utility model aims to provide a total station supporting and leveling device for engineering measurement, which aims to solve the problem that the conventional triangular bracket is unfavorable for quickly and primarily leveling the total station on uneven engineering sites.
The utility model is realized in the following way: the total station supporting and leveling device for engineering measurement comprises a leveling assembly and three supporting legs, wherein the leveling assembly is arranged at the upper ends of the three supporting legs, and the end parts of the supporting legs are connected with the edges of the leveling assembly through connecting shafts; the leveling assembly comprises a supporting mechanism and a suspension mechanism, the supporting mechanism comprises a supporting disc and a limiting plate, a first curved surface hole is formed in the middle of the supporting disc, a second curved surface hole is formed in the middle of the limiting plate, the limiting plate is located below the supporting disc, and the second curved surface hole is opposite to the first curved surface hole; the suspension mechanism comprises a connecting ball, a counterweight device and a suspension rope, wherein the connecting ball penetrates through a space formed by the first curved surface hole and the second curved surface hole, the upper end of the connecting ball is fixedly connected with a support column, the support column is connected with the lower end of the total station, the suspension rope is tethered below the connecting ball, and the counterweight device is located at the lower end of the suspension rope.
Preferably, the side wall of the first curved hole is provided with a threaded hole, and a pressing bolt is arranged at the threaded hole in a threaded penetration manner.
Preferably, the end of the pressing bolt is of a curved surface structure and is provided with a rubber layer for increasing the resistance between the pressing bolt and the connecting ball
Preferably, the side wall of the limiting plate is provided with a plurality of fastening bolts in a penetrating mode, and the upper ends of the fastening bolts are inserted into the supporting plate in a threaded mode.
Preferably, the side wall of the curved surface hole is embedded with a plurality of balls, and the balls are in contact with the connecting balls.
Preferably, the counterweight device comprises a bottom bin and a top bin, a threaded ring groove is formed in the upper end face of the bottom bin, an external threaded pipe is fixedly connected to the lower end of the top bin, and the external threaded pipe is installed at the threaded ring groove in a threaded mode.
Preferably, the space formed by the bottom bin and the top bin stores heavy objects, and a plurality of friction columns are fixed at the upper end of the outer side wall of the bottom bin.
Preferably, the connecting ball comprises a main body and an arc-shaped plate, a plurality of buckling grooves are formed in the lower side face of the arc-shaped plate, a containing cavity is formed in the lower end of the main body, and the arc-shaped plate is installed at the lower end of the containing cavity in a threaded mode and forms a complete ball body with the main body.
Compared with the prior art, the utility model has the beneficial effects that:
1. the leveling assembly and the supporting legs are arranged, so that the primary leveling of the total station can be quickly realized under the condition of supporting the total station, the influence caused by the uneven ground can be avoided, the long time is required to be consumed, and the primary leveling efficiency of the total station is improved.
2. Through setting up the counter weight device to under the effect of utilizing self gravity, control suspension rope is in vertical state, and then drives the automatic and quick adjustment of connecting ball and total powerstation and to vertical state, realizes the quick preliminary leveling of total powerstation.
3. By arranging the accommodating cavity, a space is provided for accommodating the counterweight device, so that the size of the counterweight device is reduced, and the counterweight device is beneficial to carrying and transferring of workers.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic structural view of the adjustment assembly of the present utility model;
FIG. 3 is a schematic view of the structure of the supporting mechanism of the present utility model;
fig. 4 is a schematic structural view of the suspension mechanism of the present utility model;
FIG. 5 is a schematic view of the construction of the weighting device of the present utility model;
fig. 6 is a schematic structural view of the connection ball of the present utility model.
In the figure: 1. support legs; 2. a leveling assembly; 3. a total station; 4. a supporting mechanism; 41. a support plate; 42. a limiting plate; 43. a first curved hole; 44. a second curved hole; 45. pressing the bolt; 46. a threaded hole; 5. a suspension mechanism; 6. a suspension rope; 7. a weight device; 71. a bottom bin; 72. a friction column; 73. a threaded ring groove; 74. an external threaded tube; 75. a top bin; 8. a connecting ball; 81. a main body; 82. a receiving chamber; 83. an arc-shaped plate; 84. a buckling groove; 85. and (5) supporting the column.
The specific embodiment is as follows:
in the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The following is further described with reference to the accompanying drawings and specific examples:
example 1
As shown in fig. 1 and 2, the total station supporting and leveling device for engineering measurement comprises a leveling component 2 and three supporting legs 1, wherein the leveling component 2 is arranged at the upper ends of the three supporting legs 1, and the end parts of the supporting legs 1 are connected with the edges of the leveling component 2 through connecting shafts. The leveling assembly 2 includes a rest mechanism 4 and a suspension mechanism 5.
As shown in fig. 3, the supporting mechanism 4 includes a supporting disc 41 and a limiting plate 42, a first curved hole 43 is provided in the middle of the supporting disc 41, three mounting grooves are provided at the lower edge, the upper ends of the supporting legs 1 extend into the mounting grooves, threaded holes 46 are provided on the side walls of the first curved hole 43, the threaded holes 46 are threaded through a pressing bolt 45, the top end of the rod portion of the pressing bolt 45 is of a curved structure, and a rubber layer is provided to increase the resistance between the pressing bolt 45 and the connecting ball 8 so as to stabilize the total station 3 in a vertical state.
As shown in fig. 3, the middle part of the limiting plate 42 is provided with a second curved surface hole 44, the edge is penetrated and provided with a plurality of fastening bolts, the limiting plate 42 is positioned below the supporting plate 41, the upper end threads of the fastening bolts are inserted into the supporting plate 41, the stable connection between the limiting plate 42 and the supporting plate 41 is realized, convenience is brought to the replacement of the connecting ball 8 for the quick assembly disassembly limiting plate 42 and the supporting plate 41, the second curved surface hole 44 is opposite to the first curved surface hole 43, the side wall of the curved surface hole is embedded with a plurality of balls, and the resistance of the rotation of the connecting ball 8 is reduced.
As shown in fig. 2 and 3, the suspension mechanism 5 includes a connection ball 8, a weight device 7, and a suspension string 6, the suspension string 6 being tethered below the connection ball 8, the weight device 7 being located at a lower end of the suspension string 6. The connecting ball 8 penetrates through the space formed by the first curved surface hole 43 and the second curved surface hole 44, the ball is in contact with the connecting ball 8, the rubber layer can deform to be in contact with the connecting ball 8, the upper end of the connecting ball 8 is fixedly connected with a supporting column 85, and the supporting column 85 is connected with the lower end of the total station 3.
As shown in fig. 5, the counterweight device 7 comprises a bottom bin 71 and a top bin 75, a threaded ring groove 73 is formed in the upper end face of the bottom bin 71, an external threaded pipe 74 is fixedly connected to the lower end of the top bin 75, the external threaded pipe 74 is installed at the threaded ring groove 73 in a threaded manner, a space formed by the bottom bin 71 and the top bin 75 stores heavy objects, and a plurality of friction columns 72 are fixed to the upper end of the outer side wall of the bottom bin 71.
Through setting up leveling subassembly 2 and supporting leg 1, under the circumstances that satisfies and support total powerstation 3, can realize the preliminary leveling to total powerstation 3 fast, avoid consuming the influence that the ground unevenness produced of longer overcoming, improve total powerstation 3 preliminary leveling's efficiency.
Through setting up first curved surface hole 43, second curved surface hole 44 and connecting ball 8, realize the swing joint of connecting ball 8 and supporting disk 41 and limiting plate 42, for connecting ball 8 control total powerstation 3 is in the vertical state under the effect of external force and provides the support, realize the quick preliminary leveling of total powerstation 3.
Through setting up counter weight device 7 to under the effect of utilizing self gravity, control suspension rope 6 is in vertical state, and then drives automatic and quick adjustment to vertical state of connecting ball 8 and total powerstation 3, realizes the quick preliminary leveling of total powerstation 3.
Through setting up end storehouse 71 and top storehouse 75 to the staff draws materials in the space that end storehouse 71 and top storehouse 75 constitute on the spot and fills the heavy object, increases the effort that exerts to hanging rope 6 and makes total powerstation 3 be in vertical state, and reduces the gravity of counter weight device 7 when not using total powerstation 3, the staff of being convenient for carries.
The working principle of the embodiment is as follows: when the total station 3 is erected, three support legs 1 are all inclined to form a triangular structure, and a support plate 41 is placed in a bearing manner, so that the total station 3 is mounted on a support column 85. When the weight is selected on site and loaded into the space formed by the bottom bin 71 and the top bin 75, the worker relaxes the bottom bin 71 and the top bin 75 to bear the force of gravity and the force of the hanging rope 6. Because the gravity is greater than the force exerted by the suspension rope 6, under the action of the gravity, the counterweight device 7 controls the suspension rope 6 to drive the connecting ball 8 to be in a vertical state, forces the total station 3 to be in a vertical state, rotates the pressing bolt 45, controls the connecting ball 8 and the total station 3 to be stably in a vertical state, and achieves preliminary leveling of the total station 3.
Example 2
The difference between this embodiment and embodiment 1 is that, as shown in fig. 6, the connecting ball 8 includes a main body 81 and an arc plate 83, the lower end of the main body 81 is provided with a receiving cavity 82, the arc plate 83 is screwed on the lower end of the receiving cavity 82 and forms a complete sphere with the main body 81, the lower side surface of the arc plate 83 is provided with a plurality of buckling grooves 84, and the side wall is provided with an arc groove so that the suspension rope 6 passes through.
By providing the accommodation chamber 82, a space is provided for accommodating the weight device 7, so that the volume of the present utility model is reduced, and the carrying and transferring of workers are facilitated.
The working principle of the embodiment is as follows: after the measurement task is completed, after the weight substances in the weight device 7 are poured, the weight device 7 is accommodated in the accommodating cavity 82, the opening of the accommodating cavity 82 is blocked by the threaded connection of the arc-shaped plate 83 and the main body 81, the weight device 7 is stably accommodated, and meanwhile, the suspension rope 6 is placed through the arc-shaped groove.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The total station supporting and leveling device for engineering measurement is characterized by comprising a leveling component (2) and three supporting legs (1), wherein the leveling component (2) is arranged at the upper ends of the three supporting legs (1), and the end parts of the supporting legs (1) are connected with the edges of the leveling component (2) through connecting shafts; the leveling assembly (2) comprises a supporting mechanism (4) and a suspension mechanism (5), the supporting mechanism (4) comprises a supporting disc (41) and a limiting plate (42), a first curved surface hole (43) is formed in the middle of the supporting disc (41), a second curved surface hole (44) is formed in the middle of the limiting plate (42), the limiting plate (42) is located below the supporting disc (41), and the second curved surface hole (44) is opposite to the first curved surface hole (43); the utility model provides a suspension mechanism (5) is including connecting ball (8), counter weight device (7) and hanging rope (6), the space setting that first curved surface hole (43) and second curved surface hole (44) are constituteed is run through to connecting ball (8), upper end fixedly connected with support column (85), support column (85) are connected with the lower extreme of total powerstation (3), hanging rope (6) tether in the below of connecting ball (8), counter weight device (7) are located the lower extreme of hanging rope (6).
2. The total station supporting and leveling device for engineering measurement according to claim 1, wherein a threaded hole (46) is formed in the side wall of the first curved hole (43), and a pressing bolt (45) is arranged at the threaded hole (46) in a threaded penetrating manner.
3. The total station supporting and leveling device for engineering survey according to claim 2, wherein the end of the pressing bolt (45) is provided with a curved surface structure and is provided with a rubber layer for increasing the resistance with the connecting ball (8).
4. The total station supporting and leveling device for engineering survey according to claim 1, wherein a plurality of fastening bolts are provided through the side wall of the limiting plate (42), and the upper ends of the fastening bolts are inserted into the supporting plate (41) through threads.
5. The total station supporting and leveling device for engineering measurement according to claim 1, wherein a plurality of balls are embedded in the side wall of the curved hole, and the balls are in contact with the connecting balls (8).
6. The total station supporting and leveling device for engineering measurement according to claim 1, wherein the counterweight device (7) comprises a bottom bin (71) and a top bin (75), a threaded ring groove (73) is formed in the upper end face of the bottom bin (71), an external threaded pipe (74) is fixedly connected to the lower end of the top bin (75), and the external threaded pipe (74) is installed at the threaded ring groove (73) in a threaded mode.
7. The total station supporting and leveling device for engineering measurement according to claim 6, wherein a space formed by the bottom bin (71) and the top bin (75) stores heavy objects, and a plurality of friction columns (72) are fixed at the upper end of the outer side wall of the bottom bin (71).
8. The total station supporting and leveling device for engineering measurement according to claim 1, wherein the connecting ball (8) comprises a main body (81) and an arc plate (83), a plurality of buckling grooves (84) are formed in the lower side surface of the arc plate (83), a containing cavity (82) is formed in the lower end of the main body (81), and the arc plate (83) is mounted at the lower end of the containing cavity (82) in a threaded manner and forms a complete sphere with the main body (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320331664.0U CN219550119U (en) | 2023-02-28 | 2023-02-28 | Total powerstation supports levelling device for engineering survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320331664.0U CN219550119U (en) | 2023-02-28 | 2023-02-28 | Total powerstation supports levelling device for engineering survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219550119U true CN219550119U (en) | 2023-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320331664.0U Active CN219550119U (en) | 2023-02-28 | 2023-02-28 | Total powerstation supports levelling device for engineering survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219550119U (en) |
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- 2023-02-28 CN CN202320331664.0U patent/CN219550119U/en active Active
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A leveling device supported by a total station for engineering surveying Granted publication date: 20230818 Pledgee: Bank of Communications Ltd. Henan branch Pledgor: Henan nonferrous surveying and mapping Co.,Ltd. Registration number: Y2024980028946 |