CN220851582U - Topography mapping equipment crane - Google Patents
Topography mapping equipment crane Download PDFInfo
- Publication number
- CN220851582U CN220851582U CN202322681223.6U CN202322681223U CN220851582U CN 220851582 U CN220851582 U CN 220851582U CN 202322681223 U CN202322681223 U CN 202322681223U CN 220851582 U CN220851582 U CN 220851582U
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- China
- Prior art keywords
- bearing seat
- rod
- mobile jib
- electric telescopic
- seat
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- 238000013507 mapping Methods 0.000 title claims abstract description 28
- 238000012876 topography Methods 0.000 title claims description 8
- 238000013016 damping Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 9
- 239000002689 soil Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- Jib Cranes (AREA)
Abstract
The utility model discloses a lifting frame of a topographic surveying and mapping device, in particular to the technical field of topographic surveying and mapping, which comprises the following components: the mobile jib, the top of mobile jib is provided with the erection column, the top of erection column sets up supporting mechanism, supporting mechanism includes: the second bearing seat is fixed at the top end of the mounting column, a rotatable fixing seat is arranged at the top of the second bearing seat, an electric telescopic rod is fixed on the fixing seat, a first bearing seat is arranged at the telescopic end of the electric telescopic rod, a main shaft is arranged at the top of the first bearing seat, and a tray is arranged at the top end of the main shaft; the jack is arranged at the bottom of the main rod, and the jack is arranged at the bottom of the main rod.
Description
Technical Field
The utility model relates to the field of topographic mapping, in particular to a lifting frame of topographic mapping equipment.
Background
The topography survey is the operation of survey topography, and the topography survey adopts the surveying instrument to measure, according to the difference of used instrument, and the broken portion measurement mainly has dull and stereotyped appearance survey method, little dull and stereotyped appearance and theodolite to unite survey method, theodolite survey method etc. the bottom of each kind of surveying instrument all can be equipped with a crane, and the surveying instrument is put at the crane top and can be kept level and stable.
The utility model discloses an adjustable surveying and mapping frame for topographic map surveying and mapping, which is disclosed in China patent number 202223258654.3, and has the patent name that when the height is adjusted, a handle drives a limiting plate, the limiting plate drives a telescopic rod to extend the telescopic rod, so that the height of the adjustable surveying and mapping frame can be adjusted, when the ground is uneven, a lead block is displaced, an alarm is triggered to give an alarm, a staff is informed that the surveying and mapping frame is not in a horizontal state, the staff needs to rotate a bolt by hand, a supporting rod in the telescopic cylinder is pulled out, the surveying and mapping frame is horizontally adjusted, the adjustable surveying and mapping frame can be suitable for uneven terrains, the adjustable surveying and mapping frame for topographic map surveying and mapping can be suitable for different terrains by adjusting the supporting rod, but the adjustable surveying and mapping frame for topographic map surveying and mapping is still insufficient in the use process, and when the surveying and mapping instrument is required to be adjusted in position after the lifting frame is fixed on a soil layer, the whole lifting frame is required to be moved, the operation is complicated, and time-consuming and labor consuming.
Therefore, it is necessary to invent a terrain mapping equipment crane to solve the above problems.
Disclosure of utility model
The technical problems to be solved are as follows:
Aiming at the defects of the prior art, the utility model provides a lifting frame of a topographic surveying and mapping device, which solves the problems in the background art.
The technical scheme is as follows:
A terrain mapping equipment crane, comprising: the mobile jib, the top of mobile jib is provided with the erection column, the top of erection column sets up supporting mechanism, supporting mechanism includes: the second bearing seat is fixed at the top end of the mounting column, a rotatable fixing seat is arranged at the top of the second bearing seat, an electric telescopic rod is fixed on the fixing seat, a first bearing seat is arranged at the telescopic end of the electric telescopic rod, a main shaft is arranged at the top of the first bearing seat, and a tray is arranged at the top end of the main shaft; the inserting rod is arranged at the bottom of the main rod, the inserting rod can move in the inserting hole, and a fastening bolt is arranged between the main rod and the inserting rod.
Preferably, the front surface of the mounting column is provided with a slot, a storage battery is inserted in the slot, and the bottom of the fixing seat is provided with a controller.
Preferably, a swivel is arranged on the outer wall of the top end of the main rod, a plurality of telescopic rods are arranged on one side of the top of the swivel, support rods are fixed at the end parts of telescopic joints of the telescopic rods, and the top ends of the support rods are connected with the bottom of the first bearing seat.
Preferably, a bearing is arranged in the middle of the bearing seat, and the bottom end of the main shaft is inserted into an inner bushing of the bearing.
Preferably, an axle seat is further arranged below the top end of the main rod close to the swivel, three support rods are arranged on the axle seat, the axle seat is of a cylindrical structure, the three support rods are distributed in an annular array on the axle seat, and damping rotating shafts are arranged between the top ends of the support rods and the axle seat.
Preferably, the top of fixing base is seted up flutedly, electric telescopic handle is arranged in the recess, electric telescopic handle's top surface and the top surface looks parallel and level of fixing base.
In the technical scheme, the utility model has the technical effects that:
Through the supporting mechanism who sets up, supporting mechanism has included a tray, fixes the surveying instrument behind the tray top, and the tray can rotate and parallel movement based on the position of mobile jib to need not remove whole crane at the in-process that needs to adjust surveying instrument and put the position, the position of putting of surveying instrument is adjusted more easily, is favorable to saving surveying instrument's debugging time, makes topography survey work develop more smoothly, has improved work efficiency greatly.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is an exploded view of the first electric telescopic rod, pallet and bearing housing of the present utility model;
FIG. 3 is a schematic view of the internal structure of the main lever of the present utility model;
fig. 4 is a perspective view of the support bar of the present utility model.
Reference numerals illustrate:
1. A fixing seat; 2. an electric telescopic rod; 3. a tray; 4. a main shaft; 5. a first bearing seat; 6. a support bar; 7. a controller; 8. a multi-section telescopic rod; 9. a main rod; 10. a fastening bolt; 11. a rod; 12. a support rod; 13. a shaft seat; 14. damping the rotating shaft; 15. a swivel; 16. a storage battery; 17. a mounting column; 18. and a bearing seat II.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The present utility model provides a terrain mapping equipment crane as shown in figures 1-4, comprising: the mobile jib 9, the top of mobile jib 9 is provided with erection column 17, and the top of erection column 17 sets up supporting mechanism, and supporting mechanism includes: the second bearing seat 18, the top of the second bearing seat 18 is fixed on the top of the mounting column 17, the top of the second bearing seat 18 is provided with a rotatable fixing seat 1, an electric telescopic rod 2 is fixed on the fixing seat 1, the telescopic end part of the electric telescopic rod 2 is provided with a first bearing seat 5, the top of the first bearing seat 5 is provided with a main shaft 4, and the top of the main shaft 4 is provided with a tray 3; the bottom of the main rod 9 is provided with an inserting hole, the inserting rod 11 can move in the inserting hole, and a fastening bolt 10 is arranged between the main rod 9 and the inserting rod 11;
the top of the fixed seat 1 is provided with a groove, the electric telescopic rod 2 is positioned in the groove, and the top surface of the electric telescopic rod 2 is flush with the top surface of the fixed seat 1;
By rotating the fastening bolt 10 anticlockwise, the main rod 9 and the inserted rod 11 start to loosen, so that the distance between the inserted rod 11 and the main rod 9 can be adjusted, the heights of the main rod 9 and the tray 3 can be adjusted, and the lifting purpose is achieved.
In some examples, the front surface of the mounting post 17 is provided with a slot, a storage battery 16 is inserted in the slot, and the bottom of the fixing seat 1 is provided with a controller 7; the controller 7 is a switch for controlling the extension and shortening of the electric telescopic rod 2, and a storage battery 16 is used for providing power for the controller 7 and the electric telescopic rod 2 in the prior art, so that the controller 7 and the electric telescopic rod 2 can work normally.
In some examples, a swivel 15 is arranged on the outer wall of the top end of the main rod 9, a plurality of telescopic rods 8 are arranged on one side of the top of the swivel 15, support rods 6 are fixed at the telescopic joint ends of the telescopic rods 8, and the top ends of the support rods 6 are connected with the bottom of the first bearing seat 5;
The middle part of the first bearing seat 5 is provided with a bearing, and the bottom end of the main shaft 4 is inserted into an inner bushing of the bearing;
in the extending process of the electric telescopic rod 2, the telescopic end of the electric telescopic rod 2 pushes the first bearing seat 5, the first bearing seat 5 drives the supporting rod 6 to translate at the same time, the supporting rod 6 drives the multi-section telescopic rod 8, the multi-section telescopic rod 8 is extended, a shaft body is arranged between the bottom of the fixed seat 1 and the second bearing seat 18, a bearing is arranged in the second bearing seat 18, the bottom end of the shaft body is inserted into a lining ring of the bearing to push the fixed seat 1, the fixed seat 1 can rotate, and in the rotating process, the fixed seat 1 drives the first bearing seat 5 to rotate around the shaft body, and the turntable 15 also rotates;
The electric telescopic rod 2 also adopts a multi-section telescopic structure, a storage battery 16 supplies power to the controller 7 and the electric telescopic rod 2, and the electric telescopic rod 2 is controlled to extend and retract through a control circuit on the controller 7.
In some examples, an axle seat 13 is further arranged below the top end of the main rod 9 near the swivel 15, three support rods 12 are arranged on the axle seat 13, the axle seat 13 is in a cylindrical structure, the three support rods 12 are distributed on the axle seat 13 in an annular array, and a damping rotating shaft 14 is arranged between the top end of each support rod 12 and the axle seat 13;
The bracing piece 12 adopts the telescopic link, and the telescopic link comprises urceolus and interior pole, and interior pole can be in the urceolus removal, and interior pole and urceolus pass through the bolt and lock, and bracing piece 12 supports mobile jib 9 from three direction, forms a triangle supporting role, improves the stability of mobile jib 9.
Through the technical scheme: during the use, fix the top at tray 3 with surveying instrument through the bolt, in surveying and mapping topography work, at first select a survey and drawing place at the survey and drawing place, insert pole 11 in the soil horizon at survey and drawing place, pole 11 supports mobile jib 9, then pull bracing piece 12 by hand, bracing piece 12 expands, the bottom and the soil horizon contact of bracing piece 12, thereby support mobile jib 9, keep the stability of mobile jib 9, the user is debugging the in-process of surveying instrument, in order to select accurate survey and drawing point, through starting electric telescopic handle 2, electric telescopic handle 2 elongation in-process, the position of surveying instrument begins to change, simultaneously, through rotating tray 3, tray 3 drives the surveying instrument that is located tray 3 top and rotates, thereby can change the orientation of surveying instrument camera lens.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. Topography mapping equipment crane, its characterized in that: comprising the following steps:
The mobile jib (9), the top of mobile jib (9) is provided with erection column (17), the top of erection column (17) sets up supporting mechanism, supporting mechanism includes:
The second bearing seat (18), the top of installing column (17) is fixed to the second bearing seat (18), rotatable fixing base (1) is provided at the top of second bearing seat (18), electric telescopic rod (2) is fixed on fixing base (1), bearing seat one (5) is provided at the telescopic end of electric telescopic rod (2), main shaft (4) is provided at the top of bearing seat one (5), and tray (3) is provided at the top of main shaft (4);
The inserting rod (11), the jack has been seted up to the bottom of mobile jib (9), inserting rod (11) can remove in the jack, be provided with fastening bolt (10) between mobile jib (9) and inserting rod (11).
2. A topographic mapping apparatus lifting frame as set forth in claim 1, wherein: the front surface of the mounting column (17) is provided with a slot, a storage battery (16) is inserted in the slot, and the bottom of the fixing seat (1) is provided with a controller (7).
3. A topographic mapping apparatus lifting frame as set forth in claim 1, wherein: the telescopic support is characterized in that a swivel (15) is arranged on the outer wall of the top end of the main rod (9), a plurality of telescopic rods (8) are arranged on one side of the top of the swivel (15), support rods (6) are fixed at the end parts of the telescopic joints of the telescopic rods (8), and the top ends of the support rods (6) are connected with the bottom of the first bearing seat (5).
4. A topographic mapping apparatus lifting frame as set forth in claim 3, characterized in that: the middle part of the first bearing seat (5) is provided with a bearing, and the bottom end of the main shaft (4) is inserted into an inner bushing of the bearing.
5. A topographic mapping apparatus lifting frame as set forth in claim 3, characterized in that: the top of mobile jib (9) is close to the below of swivel (15) still is provided with axle bed (13), be provided with three bracing piece (12) on axle bed (13), axle bed (13) are the cylinder structure, and three bracing piece (12) are annular array distribution on axle bed (13), every all be provided with damping pivot (14) between the top of bracing piece (12) and axle bed (13).
6. A topographic mapping apparatus lifting frame as set forth in claim 1, wherein: the top of fixing base (1) is seted up flutedly, electric telescopic handle (2) are arranged in the recess, the top surface of electric telescopic handle (2) is parallel and level mutually with the top surface of fixing base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322681223.6U CN220851582U (en) | 2023-10-08 | 2023-10-08 | Topography mapping equipment crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322681223.6U CN220851582U (en) | 2023-10-08 | 2023-10-08 | Topography mapping equipment crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220851582U true CN220851582U (en) | 2024-04-26 |
Family
ID=90783157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322681223.6U Active CN220851582U (en) | 2023-10-08 | 2023-10-08 | Topography mapping equipment crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220851582U (en) |
-
2023
- 2023-10-08 CN CN202322681223.6U patent/CN220851582U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |