CN210440913U - Surveying and mapping device for constructional engineering - Google Patents
Surveying and mapping device for constructional engineering Download PDFInfo
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- CN210440913U CN210440913U CN201921028782.4U CN201921028782U CN210440913U CN 210440913 U CN210440913 U CN 210440913U CN 201921028782 U CN201921028782 U CN 201921028782U CN 210440913 U CN210440913 U CN 210440913U
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- connecting rod
- rod
- surveying
- base
- bottom plate
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Abstract
The utility model discloses a mapping device for building engineering, including the base and the workstation that is located the base top, the workstation is connected through the surplus base of elevating system, and elevating system is including the bottom plate that is located the workstation bottom, and the bottom symmetry of bottom plate is equipped with connecting rod one and connecting rod two, and connecting rod one and connecting rod two are connected with the bottom plate through pivot one, and connecting rod one and connecting rod two's bottom all is equipped with the connecting block, all is equipped with connecting rod three on the connecting block, and the connecting block is connected with connecting rod one and connecting rod two and connecting rod three-phase respectively through pivot two. Has the advantages that: and then conveniently remove this device fixedly, carry out the user of height adjustment adaptation different heights and use, conveniently carry out the workstation leveling, buffer gear's design has improved the stability and the life of this device, is convenient for remove this device and carries out work under each environment, the real-time mapping operation of the staff of being convenient for.
Description
Technical Field
The utility model relates to a building survey and drawing technical field particularly, relates to a mapping device for building engineering.
Background
With the application of global positioning system and the rapid development of computer technology and internet technology, the surveying instrument is also developing towards digitization and miniaturization. The purpose, when positioning system uses, inevitable needs are surveyed and drawn to the topography, and fixed surveying instrument needs usually to be fixed with the tripod support, and the surveying instrument extensively applies to engineering fields such as civil engineering.
When building topography survey and drawing is carried out, place surveying instrument and carry out work on mapping device, but current topography surveying device who is used for placing topography surveying instrument uses inconveniently, can not carry out height control according to user's height, poor stability, inconvenient fixed and inconvenient portion surveying instrument rotates after surveying instrument places, and the construction topography is complicated, and current topography surveying device is inconvenient to carry out the leveling fixed.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem in the correlation technique, the utility model provides a mapping device for building engineering to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
a surveying and mapping device for constructional engineering comprises a base and a workbench positioned at the top end of the base, wherein the workbench is connected with the base through a lifting mechanism, the lifting mechanism comprises a bottom plate positioned at the bottom end of the workbench, a first connecting rod and a second connecting rod are symmetrically arranged at the bottom end of the bottom plate, the first connecting rod and the second connecting rod are connected with the bottom plate through a first rotating shaft, connecting blocks are arranged at the bottom ends of the first connecting rod and the second connecting rod respectively, a third connecting rod is arranged on each connecting block, the connecting blocks are respectively connected with the first connecting rod, the second connecting rod and the third connecting rod through a second rotating shaft, a backing plate is arranged at the bottom end of each third connecting rod, the backing plate is connected with the three connecting rods through pin shafts, a threaded rod is arranged between every two adjacent connecting blocks in a penetrating manner, a, be equipped with in the connecting block with threaded rod assorted internal thread groove, just be equipped with self-locking mechanism in the internal thread groove, the bottom of base is equipped with a plurality of evenly distributed's fixed universal wheel.
Furthermore, be equipped with buffer gear in the bottom plate, buffer gear is including being located the horizontal slide bar that sets up of bottom plate level, the top both sides of slide bar all are equipped with buffer spring, buffer spring's top with the workstation is connected.
Furthermore, a first sliding block and a second sliding block which are matched with the first sliding block are symmetrically arranged on the sliding rod, and compression springs sleeved on the sliding rod are respectively arranged on one sides, far away from each other, of the first sliding block and the second sliding block.
Furthermore, the other side of the compression spring is connected with the inner wall of the bottom plate, and connecting rods connected with the workbench are respectively arranged at the top ends of the first sliding block and the second sliding block.
Furthermore, the connecting rods are arranged in a crossed mode, and the crossed positions of the connecting rods are connected with the workbench through rolling shafts.
Furthermore, the rotating handle is sleeved with an anti-slip sleeve matched with the rotating handle, and the rotating handle is of an L-shaped structure.
Further, the top both sides of base are the fixed plate all, vertically be equipped with fastening bolt on the fixed plate.
The utility model has the advantages that: through rotatory commentaries on classics handle, the rotation that drives the threaded rod drives two sets of connecting blocks and draws close to the centre, with workstation jack-up, and then the convenience removes fixedly, carries out the user use of height adjustment adaptation different heights, conveniently carries out the workstation leveling to this device, and buffer gear's design has improved the stability and the life of this device, is convenient for remove this device and carries out work under each environment, the staff's of being convenient for real-time mapping operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a surveying and mapping apparatus for construction engineering according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a lifting mechanism in a surveying and mapping device for construction engineering according to an embodiment of the present invention.
In the figure:
1. a base; 2. a work table; 3. a lifting mechanism; 4. a base plate; 5. a first connecting rod; 6. a second connecting rod; 7. a first rotating shaft; 8. connecting blocks; 9. a third connecting rod; 10. a second rotating shaft; 11. a base plate; 12. a pin shaft; 13. a threaded rod; 14. turning a handle; 15. fixing the universal wheel; 16. a buffer mechanism; 17. a slide bar; 18. a buffer spring; 19. a first sliding block; 20. a second sliding block; 21. a compression spring; 22. a connecting rod; 23. a roller; 24. an anti-slip sleeve; 25. and (7) fixing the plate.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a mapping device for building engineering.
The first embodiment;
as shown in fig. 1-2, the surveying and mapping device for construction engineering according to the embodiment of the present invention comprises a base 1 and a workbench 2 located at the top end of the base 1, wherein the workbench 2 is connected with the base 1 through a lifting mechanism 3, the lifting mechanism 3 comprises a bottom plate 4 located at the bottom end of the workbench 2, a first connecting rod 5 and a second connecting rod 6 are symmetrically arranged at the bottom end of the bottom plate 4, the first connecting rod 5 and the second connecting rod 6 are connected with the bottom plate 4 through a first rotating shaft 7, connecting blocks 8 are respectively arranged at the bottom ends of the first connecting rod 5 and the second connecting rod 6, a third connecting rod 9 is arranged on each connecting block 8, the connecting blocks 8 are respectively connected with the first connecting rod 5, the second connecting rod 6 and the third connecting rod 9 through a second rotating shaft 10, a backing plate 11 is respectively arranged at the bottom end of each connecting rod three, the backing plate 11 is connected with the third connecting rod 9 through a pin shaft 12, the third connecting rod 9 is adjacent to the third connecting rod, a threaded rod 13 penetrates through between the connecting blocks 8 and is connected with the third connecting rod, a rotating handle 14 is arranged on one side of the threaded rod 13, an internal thread groove matched with the threaded rod 13 is formed in each connecting block 8, a self-locking mechanism is arranged in each internal thread groove, and a plurality of fixed universal wheels 15 which are uniformly distributed are arranged at the bottom end of the base 1.
The specific arrangement and function of the base 1, the worktable 2, the lifting mechanism 3 and the fixed universal wheels 15 will be described in detail.
As shown in fig. 1-2, during the use, with this device transport to required place, when its height needs to be adjusted, rotatory commentaries on classics handle 14, the rotation that drives threaded rod 13 drives two sets of connecting blocks 8 and draws close to the centre, connecting block 8 drives connecting rod one 5 this moment, the contained angle of connecting rod two 6 and connecting rod three 9 begins to change, jack-up displacement upwards with bottom plate 4, control the adjustment to the height of workstation 2, and buffer gear 16's design makes workstation 2 when receiving vibrations, through buffer spring 18 and compression spring 21's cooperation, reach multiple absorbing effect.
By means of the above-mentioned technical scheme, through rotatory commentaries on classics 14, the rotatory two sets of connecting blocks of drive threaded rod 13 draw close to the centre, 2 jack-ups of workstation, and then the convenience is removed fixedly to this device, the user that carries out the height control adaptation different heights uses, conveniently carries out the workstation leveling, buffer gear 16's design has improved the stability and the life of this device, be convenient for remove this device and carry out work under each environment, the staff's of being convenient for real-time mapping operation.
Example two;
as shown in fig. 1-2, a buffer mechanism 16 is arranged in the bottom plate 4, the buffer mechanism 16 includes a slide rod 17 horizontally arranged in the bottom plate 4, buffer springs 18 are arranged on both sides of the top end of the slide rod 17, the top end of the buffer spring 18 is connected with the workbench 2, a first slide block 19 and a second slide block 20 matched with the slide rod 17 are symmetrically arranged on the slide rod 17, compression springs 21 sleeved on the slide rod 17 are respectively arranged on one sides of the first slide block 19 and the second slide block 20 away from each other, the other sides of the compression springs 21 are connected with the inner wall of the bottom plate 4, and connecting rods 22 connected with the workbench 2 are respectively arranged on the top ends of the first slide block 19 and the second slide block 20. It can be seen from the above design that the damping effect of the worktable 2 is improved and unnecessary economic loss is avoided by the design of the damping mechanism 16.
As shown in fig. 1-2, the connecting rods 22 are arranged in a cross manner, the cross portion of the connecting rods 22 is connected with the workbench 2 through rollers 23, the rotating handle 14 is sleeved with an anti-slip sleeve 24 matched with the rotating handle, the rotating handle 14 is of an L-shaped structure, fixing plates 25 are respectively arranged on two sides of the top end of the base 1, and fastening bolts are vertically arranged on the fixing plates 25. The design of the anti-slip cover 24 and the fixing plate 25 is relatively conventional and will not be described in detail.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
When practical application, carry this device to required place, when its height is adjusted to needs, rotatory commentaries on classics 14, the rotatory two sets of connecting blocks 8 of rotatory drive that drive threaded rod 13 draw close to the centre, connecting block 8 drives connecting rod 5 this moment, the contained angle of connecting rod two 6 and connecting rod three 9 begins to change, upwards displacement with bottom plate 4 jack-up, highly control the adjustment to workstation 2, and buffer gear 16's design makes workstation 2 when receiving vibrations, cooperation through buffer spring 18 and compression spring 21, reach multiple absorbing effect.
To sum up, with the help of the above technical scheme of the utility model, through rotatory 14 that change, the rotatory two sets of connecting blocks of drive threaded rod 13 are drawn close to the centre, 2 jack-ups of workstation, and then convenient to this device remove fixed, carry out the user use of the different heights of height adjustment adaptation, conveniently carry out the workstation leveling, buffer gear 16's design has improved the stability and the life of this device, be convenient for remove this device and carry out work under each environment, the staff's of being convenient for real-time mapping operation.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The surveying and mapping device for the building engineering is characterized by comprising a base (1) and a workbench (2) positioned at the top end of the base (1), wherein the workbench (2) is connected with the base (1) through a lifting mechanism (3), the lifting mechanism (3) comprises a bottom plate (4) positioned at the bottom end of the workbench (2), a first connecting rod (5) and a second connecting rod (6) are symmetrically arranged at the bottom end of the bottom plate (4), the first connecting rod (5) and the second connecting rod (6) are connected with the bottom plate (4) through a first rotating shaft (7), connecting blocks (8) are respectively arranged at the bottom ends of the first connecting rod (5) and the second connecting rod (6), a third connecting rod (9) is arranged on the connecting blocks (8), and the connecting blocks (8) are respectively connected with the first connecting rod (5), the second connecting rod (6) and the third connecting rod (9) through a second rotating shaft (10), the bottom of connecting rod three (9) all is equipped with backing plate (11), backing plate (11) through round pin axle (12) with connecting rod three (9) are connected, and are adjacent run through between connecting block (8) and be equipped with threaded rod (13) and be connected, one side of threaded rod (13) is equipped with changes (14), be equipped with in connecting block (8) with threaded rod (13) assorted internal thread groove, just be equipped with self-locking mechanism in the internal thread groove, the bottom of base (1) is equipped with a plurality of evenly distributed's fixed universal wheel (15).
2. The surveying and mapping device for building engineering according to claim 1, characterized in that a buffer mechanism (16) is arranged in the bottom plate (4), the buffer mechanism (16) comprises a slide rod (17) horizontally and transversely arranged in the bottom plate (4), buffer springs (18) are arranged on two sides of the top end of the slide rod (17), and the top ends of the buffer springs (18) are connected with the workbench (2).
3. The surveying and mapping device for construction engineering according to claim 2, characterized in that the sliding rod (17) is symmetrically provided with a first sliding block (19) and a second sliding block (20) which are matched with the sliding rod, and one sides of the first sliding block (19) and the second sliding block (20) which are far away from each other are respectively provided with a compression spring (21) which is sleeved on the sliding rod (17).
4. A surveying arrangement for construction work according to claim 3, characterized in that the other side of the compression spring (21) is connected to the inner wall of the base plate (4), and the top ends of the first slider (19) and the second slider (20) are each provided with a link (22) connected to the table (2).
5. A surveying arrangement for construction work according to claim 4, characterized in that the links (22) are arranged crosswise, the intersection of the links (22) being connected to the table (2) by means of rollers (23).
6. The surveying and mapping device for building engineering according to claim 1, characterized in that the rotating handle (14) is sleeved with a matched anti-slip sleeve (24), and the rotating handle (14) is of an L-shaped structure.
7. A surveying arrangement for building engineering according to claim 1, characterized in that the base (1) is fixed on both sides of its top end with fixing plates (25), and fastening bolts are vertically arranged on the fixing plates (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921028782.4U CN210440913U (en) | 2019-07-02 | 2019-07-02 | Surveying and mapping device for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921028782.4U CN210440913U (en) | 2019-07-02 | 2019-07-02 | Surveying and mapping device for constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210440913U true CN210440913U (en) | 2020-05-01 |
Family
ID=70404732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921028782.4U Expired - Fee Related CN210440913U (en) | 2019-07-02 | 2019-07-02 | Surveying and mapping device for constructional engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210440913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901943A (en) * | 2021-02-20 | 2021-06-04 | 安徽华冶新能源科技有限公司 | Electromechanical equipment installation adjusting device and adjusting method thereof |
-
2019
- 2019-07-02 CN CN201921028782.4U patent/CN210440913U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901943A (en) * | 2021-02-20 | 2021-06-04 | 安徽华冶新能源科技有限公司 | Electromechanical equipment installation adjusting device and adjusting method thereof |
| CN112901943B (en) * | 2021-02-20 | 2024-01-26 | 安徽华冶新能源科技有限公司 | Electromechanical equipment installation adjusting device and adjusting 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 |
Granted publication date: 20200501 Termination date: 20210702 |
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| CF01 | Termination of patent right due to non-payment of annual fee |