CN218626299U - On-site surveying and mapping device - Google Patents
On-site surveying and mapping device Download PDFInfo
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- CN218626299U CN218626299U CN202222703002.XU CN202222703002U CN218626299U CN 218626299 U CN218626299 U CN 218626299U CN 202222703002 U CN202222703002 U CN 202222703002U CN 218626299 U CN218626299 U CN 218626299U
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- limiting
- plate
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- rod
- sliding
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Abstract
The utility model belongs to the technical field of building engineering, concretely relates to on-spot mapping device, include: the bottom of the mounting seat is provided with a connecting rod; the fixing plate is arranged below the mounting seat, and the middle of the fixing plate is provided with a first screw hole in threaded fit with the connecting rod; a plurality of support rods are hinged below the fixing plate, the lower ends of the support rods are connected with a fixing rod, and conical plates are arranged at the upper end and the lower end of the fixing rod; a first sliding groove is formed in the supporting rod, and a sliding seat is arranged in the first sliding groove; the sliding seat is provided with a rotating shaft, and the front end of the rotating shaft penetrates through the middle part of the fixing rod and is fixed through a nut; the limiting cover is arranged above the fixing plate; and the limiting plate is arranged above the limiting cover, and the middle part of the limiting plate is provided with a screw hole II in threaded fit with the connecting rod. The utility model discloses can solve the mapping device supporting leg and damage, need spend time to maintain or replace, influence the problem of plotting efficiency, have better market perspective.
Description
Technical Field
The utility model belongs to the technical field of building engineering, concretely relates to on-spot mapping device.
Background
Surveying and mapping, wherein the literal understanding is measurement and mapping, the method is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a global navigation satellite positioning system, remote sensing and a geographic information system as technical cores, selects the existing characteristic points and boundary lines on the ground and obtains the graph and position information reflecting the current situation of the ground by a measurement means for engineering construction, planning and design and administrative management.
The application number is CN 201921224990.1's patent discloses an on-spot mapping device of building engineering cost, including body and mounting panel, the bottom of body is fixed with the connecting plate, through-hole and opening have been seted up at the top of mounting panel, the open-ended inside is equipped with the screwed pipe, the spacing groove has been seted up to the open-ended inner wall, the inside of spacing groove is equipped with the spacing ring, the spacing ring is fixed mutually with the screwed pipe, the outside of screwed pipe is fixed with anti-skidding cover, the internal thread of screwed pipe runs through threaded column, the top and the connecting plate of threaded column are fixed mutually, the inside of through-hole runs through there is the guide rail pole, the top and the connecting plate of guide rail pole are fixed mutually. The utility model discloses a height-adjusting can be convenient for, easy operation, convenient to use, stability is good moreover, can carry out supporting leg length adjustment according to actual conditions in addition, is favorable to adapting to hollow ground, is favorable to improving this on-the-spot mapping device of building engineering cost's adaptability and flexibility, and is comparatively practical. However, when the surveying and mapping device is used, the supporting leg and the ground contact end may be worn or damaged by external force, so that the surveying and mapping device cannot be placed stably, and the time is required for maintenance or replacement, thereby affecting the surveying and mapping efficiency.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an on-spot mapping device to solve mapping device when using, the supporting leg probably leads to mapping device can't place steadily because of wearing and tearing or receiving external damage with the one end of ground contact, needs the time spent to maintain or replace, influences mapping efficiency's problem.
In order to achieve the above object, the present invention provides the following technical solutions:
a field mapping device, comprising:
the mounting seat is provided with a surveying instrument; a connecting rod is arranged at the bottom of the mounting seat;
the fixing plate is arranged below the mounting seat, and the middle of the fixing plate is provided with a first screw hole in threaded fit with the connecting rod; a plurality of support rods are hinged below the fixing plate, and the lower ends of the support rods are connected with a fixing rod; the upper end and the lower end of the fixed rod are provided with conical plates; a first sliding groove is formed in the supporting rod, and a sliding seat is arranged in the first sliding groove; the sliding seat is provided with a rotating shaft, and the front end of the rotating shaft penetrates through the middle part of the fixing rod and is fixed through a nut;
the limiting cover is arranged above the fixing plate; the bottom of the limiting cover is provided with an opening, and the middle part of the top plate of the limiting cover is provided with a limiting hole in sliding fit with the connecting rod;
the limiting plate is arranged above the limiting cover and is positioned below the mounting seat; and the middle part of the limiting plate is provided with a second screw hole in threaded fit with the connecting rod.
Preferably, a plurality of screw holes III are formed in the first sliding groove at intervals, and a screw hole IV is formed in the sliding seat; and the screw hole IV and the screw hole III at the corresponding position are penetrated by a fixing bolt and are in threaded fit with the fixing bolt.
Preferably, 2 second chutes are formed in two side faces of the fixing rod, and openings are formed in the ends, far away from each other, of the 2 second chutes located on the same side face of the fixing rod.
Preferably, the supporting rod is sleeved with a limiting piece in sliding fit with the supporting rod, and a screw hole five in threaded fit with the fixing bolt is formed in the rear back plate of the limiting piece; the front ends of the two side plates of the limiting part are respectively provided with a limiting block, and the limiting blocks are located in the second sliding grooves in corresponding positions and are in sliding fit with the second sliding grooves.
Preferably, the mounting seat comprises a support plate and baffles welded on two sides of the upper surface of the support plate; and a handle is welded at the rear end of the supporting plate.
Preferably, the inner side of the top plate of the limiting cover is provided with a limiting groove; when 3 bracing pieces are drawn in, the upper ends of the bracing pieces and the fixing plates enter the limiting grooves, so that 3 bracing pieces can not be separated again.
Preferably, the bottom of the limiting plate is provided with a butting plate, and the side surface of the limiting plate is also provided with a handle.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) The utility model discloses an on-spot mapping device, both ends all hold and are equipped with the conical plate about the dead lever, and the dead lever can be followed and rotated in the pivot for two upper and lower conical plates are in turn with ground contact, can in time replace another conical plate and support with ground contact when one of them conical plate is because of wearing and tearing or receives external force and damage, need not spend time in the mapping process and maintain or replace, avoid influencing mapping efficiency.
(2) The utility model discloses an on-site mapping device, the first spout has been seted up on the bracing piece, is equipped with the slide in the first spout, and the slide is connected with the dead lever through the pivot, can drive the dead lever and reciprocate along first spout, and then can change and adjust the supporting height of mapping device; the mount pad below is equipped with the connecting rod, and the fixed plate screw-thread fit of connecting rod and upper end of the support bar can adjust the distance between mount pad and the fixed plate through the handle that rotates the backup pad rear, also can realize changing and adjusting mapping device's effect of holding height.
(3) The utility model discloses an on-site surveying and mapping device, spacing groove has been seted up to spacing cover top inboard, can carry on spacing to fixed plate and bracing piece when the bracing piece draws in, prevents that each bracing piece from separating, is convenient for remove surveying and mapping device to other surveying and mapping regions; the limiting cover is lifted up and put down, so that the separation angle of each supporting rod can be conveniently adjusted; the limiting plate lower extreme is equipped with the butt board, can restrict the height that the spacing cover upwards lifted with spacing hood roof butt, and then is convenient for control the detached angle of each bracing piece, is favorable to adjusting surveying and mapping device's bearing height.
Drawings
Fig. 1 is an external schematic view of the present invention;
FIG. 2 is an exploded view of FIG. 1;
fig. 3 is a schematic view of the support rod, the fixing rod and the limiting member of the present invention;
fig. 4 is a bottom view of the position-limiting cover of the present invention;
fig. 5 is a bottom view of the limiting plate of the present invention;
description of the main reference numerals:
1. a mounting seat; 2. a surveying instrument; 3. a connecting rod; 4. a fixing plate; 5. a first screw hole; 6. a support bar; 7. fixing the rod; 8. a grip; 9. a limiting cover; 10. a limiting hole; 11. a limiting plate; 12. a second screw hole; 13. a first chute; 14. a slide base; 15. a rotating shaft; 16. a nut; 17. a screw hole III; 18. a screw hole IV; 19. fixing the bolt; 20. a tapered plate; 21. a second chute; 22. a limiting member; 23. a fifth screw hole; 24. a limiting block; 25. a support plate; 26. a baffle plate; 27. a handle; 28. a limiting groove; 29. abutting against the plate.
Detailed Description
The following is a clear and complete description of the technical solutions of the present invention, and it is obvious that the described embodiments are some, not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by the skilled person in the art without making creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but not for indication or suggestion that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be connected internally to two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to the drawings, an on-site mapping apparatus comprises:
the mounting base 1 is provided with a surveying instrument 2; the bottom of the mounting seat 1 is provided with a connecting rod 3;
the fixing plate 4 is arranged below the mounting seat 1, and the middle part of the fixing plate is provided with a first screw hole 5 in threaded fit with the connecting rod 3; 3 support rods 6 are hinged below the fixed plate 4, and the lower ends of the support rods 6 are respectively connected with a fixed rod 7; the upper end and the lower end of the fixed rod 7 are provided with conical plates 20; a first sliding groove 13 is formed in the supporting rod 6, and a sliding seat 14 is arranged in the first sliding groove 13; a rotating shaft 15 is arranged on the sliding seat 14, the front end of the rotating shaft 15 penetrates through the middle part of the fixing rod 7 and is fixed through a nut 16, so that the fixing rod 7 can rotate along the rotating shaft 15;
the limiting cover 9 is arranged above the fixing plate 4; the bottom of the limiting cover 9 is opened, and the middle part of the top plate is provided with a limiting hole 10 which is in sliding fit with the connecting rod 3;
the limiting plate 11 is arranged above the limiting cover 9 and is positioned below the mounting seat 1; the middle part of the limiting plate 11 is provided with a screw hole II 12 which is in threaded fit with the connecting rod 3.
In this embodiment, a plurality of screw holes three 17 are formed in the first sliding slot 13 at intervals, and a screw hole four 18 is formed on the sliding seat 14; the screw hole four 18 and the screw hole three 17 at the corresponding position are penetrated by a fixing bolt 19 and are in threaded fit with the fixing bolt 19, so that the sliding seat 14 can be fixed in the first sliding groove 13. 2 second spout 21 have all been seted up to the both sides face of dead lever 7, and the one end that 2 second spout 21 that are located the same side of dead lever 7 keep away from each other all is equipped with the opening. A limiting piece 22 in sliding fit with the supporting rod 6 is sleeved on the supporting rod 6, and a screw hole five 23 in threaded fit with the fixing bolt 19 is formed in the rear back plate of the limiting piece 22; both sides board front end of locating part 22 all is equipped with stopper 24, stopper 24 be located the second spout 21 of corresponding position and with second spout 21 sliding fit, after dead lever 7 rotates the position switch that makes two upper and lower tapered plates 20, stopper 24 gets into and carries on spacingly in the second spout 21 of corresponding position to dead lever 7, prevents that it from taking place once more and rotating at the mapping process.
In addition, the mounting seat 1 comprises a support plate 25 and baffle plates 26 welded on two sides of the upper surface of the support plate 25, so that the surveying and mapping instrument 2 can be conveniently mounted and placed; a handle 27 is welded at the rear end of the supporting plate 25, and the mounting base 1 and the connecting rod 3 can be rotated through the handle 27, so that the connecting rod 3 can rotate in the first screw hole 5, and the height of the mounting base 1 can be finely adjusted conveniently after the supporting rod 6 is erected. A limit groove 28 is arranged on the inner side of the top plate of the limit cover 9; when the 3 support rods 6 are folded, the upper ends of the support rods 6 and the fixing plate 4 enter the limiting groove 28, so that the 3 support rods 6 cannot be separated again. The bottom of the limiting plate 11 is provided with a butting plate 29, and the side surface of the limiting plate is also provided with a handle 8, so that the limiting plate 11 can be conveniently rotated to change the position of the limiting plate on the connecting rod 3, the lifting height of the limiting cover 9 can be adjusted, and the limiting effect on the separation angle of each supporting rod 6 is achieved.
The working principle is as follows: the utility model discloses an on-spot mapping device, because both ends are all held and are equipped with conical plate 20 about dead lever 7, dead lever 7 can be followed and rotated on the pivot 15 for two conical plate 20 from top to bottom alternate with ground contact, can in time switch over another conical plate 20 and support with ground contact when one of them conical plate 20 because of wearing and tearing or receive external force and damage, need not spend time maintaining or replacing at the mapping process, avoid influencing mapping efficiency. After the on-site surveying and mapping device of the utility model is moved to a surveying and mapping area, the limiting cover 9 is lifted to make the front ends of the fixing plate 4 and the supporting rods 6 be separated from the limiting groove 28 arranged at the inner side of the top plate of the limiting groove 28, so that each supporting rod 6 is separated to a proper angle, and then the limiting cover 9 is put down to make the lower end of the limiting cover 9 abut against each supporting rod 6; after the limiting cover 9 is put down, a worker can hold the handle 8 on the side surface of the limiting plate 11 by hand and rotate the limiting plate 11 to enable the limiting plate to move downwards along the connecting rod 3 until the abutting plate 29 at the lower end of the limiting plate 11 abuts against the top plate of the limiting cover 9, so that the limiting cover 9 is fixed in position and does not continue to move upwards, and further the separated angle of each supporting rod 6 can be limited.
After the support rods 6 are separated, the fixing bolt 19 is rotated to separate from the limiting piece 22, the fixing rod 7 and the sliding seat 14; then, the fixing bolt 19 is rotated out of the screw hole three 17, the screw hole four 18 and the screw hole five 23, at this time, the limiting piece 22 can slide up and down along the supporting rod 6, and the sliding seat 14 can slide up and down in the first sliding groove 13 of the supporting rod 6 to drive the fixing rod 7 to move up and down, so that the height of the lower end of the supporting rod 6 from the ground can be conveniently adjusted; when one conical plate 20 is worn or damaged and the conical plate 20 at the other end needs to be switched to be in contact with the ground, the limiting piece 22 is moved upwards along the support rod 6 to enable the limiting pieces 11 at the front ends of the two side plates to be separated from the second sliding grooves 21 on the fixing rods 7 at the corresponding positions, the fixing rods 7 are stirred to rotate 180 degrees along the rotating shafts 15 on the sliding seats 14, the upper conical plate 20 and the lower conical plate 20 are switched to be in positions, then the limiting piece 22 moves downwards and the limiting pieces 11 at the front ends of the two side plates slide into the corresponding positions from the upper ends of the second sliding grooves 21 on the fixing rods 7, a limiting effect is achieved on the fixing rods 7, and the fixing rods 7 are placed to rotate randomly. After the proper height of the lower end of the supporting rod 6 from the ground is determined, the fixing bolt 19 is rotated to sequentially pass through the screw hole five 23 of the back plate of the limiting member 22, the screw hole three 17 in the second sliding groove 21 at the corresponding position and the screw hole four 18 formed in the sliding seat 14, so that the sliding seat 14 is fixed in the second sliding groove 21 of the supporting rod 6, and the fixing rod 7 does not rotate any more.
Note that the surveying instrument 2 is placed above the support plate 25 of the mount 1 and between 2 baffles 26; a handle 27 is welded behind the supporting plate 25, and due to the threaded fit between the connecting rod 3 and the fixing plate 4, a worker can rotate the mounting base 1 and the connecting rod 3 below the mounting base 1 by holding the handle 27, so that the mounting height of the mounting base 1 and the surveying and mapping instrument 2 positioned on the mounting base can be adjusted.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application, to thereby enable others skilled in the art to make and utilize various exemplary embodiments of the invention and various alternatives and modifications. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (7)
1. An on-site mapping device, comprising:
the mounting base is provided with a surveying instrument; a connecting rod is arranged at the bottom of the mounting seat;
the fixing plate is arranged below the mounting seat, and the middle of the fixing plate is provided with a first screw hole in threaded fit with the connecting rod; a plurality of support rods are hinged below the fixing plate, the lower ends of the support rods are connected with a fixing rod, and conical plates are arranged at the upper end and the lower end of the fixing rod; a first sliding groove is formed in the supporting rod, and a sliding seat is arranged in the first sliding groove; the sliding seat is provided with a rotating shaft, and the front end of the rotating shaft penetrates through the middle part of the fixing rod and is fixed through a nut;
the limiting cover is arranged above the fixing plate; the bottom of the limiting cover is provided with an opening, and the middle part of the top plate of the limiting cover is provided with a limiting hole in sliding fit with the connecting rod;
the limiting plate is arranged above the limiting cover and is positioned below the mounting seat; and the middle part of the limiting plate is provided with a second screw hole in threaded fit with the connecting rod.
2. The field surveying and mapping device of claim 1, wherein a plurality of third screw holes are formed at intervals in the first sliding groove, and a fourth screw hole is formed in the sliding base; and the screw hole IV and the screw hole III at the corresponding position are penetrated by a fixing bolt and are in threaded fit with the fixing bolt.
3. The field surveying and mapping apparatus according to claim 2, wherein the fixing rod has 2 second sliding grooves formed on both sides thereof, and the ends of the 2 second sliding grooves located on the same side of the fixing rod, which ends are far away from each other, are provided with openings.
4. The on-site surveying and mapping device of claim 3, wherein a limiting member slidably engaged with the supporting rod is sleeved on the supporting rod, and a fifth screw hole threadedly engaged with the fixing bolt is formed in a rear back plate of the limiting member; the front ends of the two side plates of the limiting part are respectively provided with a limiting block, and the limiting blocks are located in the second sliding grooves in corresponding positions and are in sliding fit with the second sliding grooves.
5. The field mapping device of claim 1, wherein the mounting block includes a support plate and baffles welded to both sides of an upper surface of the support plate; and a handle is welded at the rear end of the supporting plate.
6. The on-site surveying and mapping device according to claim 1, wherein a limiting groove is formed on the inner side of the top plate of the limiting cover; when 3 bracing pieces are drawn in, the upper ends of the bracing pieces and the fixing plates enter the limiting grooves, so that 3 bracing pieces can not be separated again.
7. The field mapping apparatus of claim 1, wherein the bottom of the limiting plate is provided with an abutting plate, and the side of the limiting plate is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222703002.XU CN218626299U (en) | 2022-10-14 | 2022-10-14 | On-site surveying and mapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222703002.XU CN218626299U (en) | 2022-10-14 | 2022-10-14 | On-site surveying and mapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218626299U true CN218626299U (en) | 2023-03-14 |
Family
ID=85469630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222703002.XU Expired - Fee Related CN218626299U (en) | 2022-10-14 | 2022-10-14 | On-site surveying and mapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218626299U (en) |
-
2022
- 2022-10-14 CN CN202222703002.XU patent/CN218626299U/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: 20230314 |
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| CF01 | Termination of patent right due to non-payment of annual fee |