CN212718942U - Geotechnical engineering surveys device - Google Patents
Geotechnical engineering surveys device Download PDFInfo
- Publication number
- CN212718942U CN212718942U CN202021259876.5U CN202021259876U CN212718942U CN 212718942 U CN212718942 U CN 212718942U CN 202021259876 U CN202021259876 U CN 202021259876U CN 212718942 U CN212718942 U CN 212718942U
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- base
- chassis
- pillar
- block
- mounting seat
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- 238000003780 insertion Methods 0.000 abstract description 5
- 230000037431 insertion Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000011835 investigation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a geotechnical engineering survey device, which relates to the technical field of engineering survey equipment and comprises a base, a bracket arranged on the base and a survey instrument arranged on the bracket, wherein a connecting device is arranged between the base and a pillar, the connecting device comprises a chassis, an insert block, a mounting seat and a fixing component, and the chassis is arranged on the pillar; the inserting block is arranged on the strut, arranged along the circumferential direction of the strut and positioned below the chassis; the mounting seat is arranged on the upper surface of the base, a mounting cavity is arranged in the mounting seat, and a slot matched with the insertion block is arranged in the mounting cavity along the circumferential direction; the fixing component is arranged on the chassis and used for fastening the support column downwards. The utility model discloses during the storage, remove earlier fixed subassembly to the fixed on chassis, later extract the pillar from the mount pad to the realization is conveniently stored base and pillar respectively to the dismantlement of pillar.
Description
Technical Field
The utility model belongs to the technical field of the technique of engineering survey equipment and specifically relates to a geotechnical engineering surveys device is related to.
Background
The geotechnical engineering investigation refers to finding out, analyzing and evaluating geological and environmental characteristics of a construction site and geotechnical engineering conditions according to requirements of construction engineering, and compiling activities of investigation files. If the exploration work is not in place, the problem of poor engineering geology is revealed, and even if the design and construction of the superstructure reach high quality, the superstructure cannot be damaged.
At present, the patent of publication No. CN210315483U discloses a survey device for geotechnical engineering reconnaissance, comprising a base plate, the bottom of bottom plate is equipped with four brake wheels, and four brake wheel symmetries set up the bottom both sides at the bottom plate, bottom plate top fixed mounting has the upstand, and the top fixed mounting of upstand has the balancing weight, the top fixed mounting of balancing weight has the carriage release lever, and the top of carriage release lever is equipped with the installation piece, and the bottom of installation piece is seted up flutedly.
The technical scheme has the following defects: the floor and the posts are generally bulky and heavy, making the overall device heavy and bulky, and therefore inconvenient to store when not required.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a geotechnical engineering surveys device realizes dismantling of pillar and base through connecting device to the convenience is stored whole device.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a geotechnical engineering surveys device, includes the base, sets up support on the base and setting are in survey appearance on the support, the base with be provided with connecting device between the pillar, connecting device includes:
a chassis disposed on the pillar;
the insert block is arranged on the strut and circumferentially arranged along the strut, and the insert block is positioned below the chassis;
the mounting seat is arranged on the upper surface of the base, a mounting cavity is formed in the mounting seat, and a slot matched with the insertion block is formed in the mounting cavity along the circumferential direction; and
and the fixing component is arranged on the chassis and is used for fastening the support column downwards.
Through adopting above-mentioned technical scheme, when storing whole device, remove fixed subassembly earlier and to the fixed on chassis, later extract the pillar from the mount pad to realize dismantling of pillar and base, conveniently store base and pillar respectively. During installation, the inserting block on the supporting column is only required to be in inserting fit with the inserting groove on the installation seat, and then the supporting column is fastened downwards through the fixing component, so that the supporting column is fixed.
The present invention may be further configured in a preferred example, wherein the fixing member comprises:
the fixing rod is arranged on the lower surface of the chassis and is vertically arranged;
the fixing block is arranged on the mounting seat and is provided with a through hole for the fixing rod to pass through; and
a retaining member, the retaining member set up in on the dead lever and be used for with the dead lever with the fixed block locking.
Through adopting above-mentioned technical scheme, during the installation, the pillar is fixed the back with the mount pad cooperation, and at this moment, the dead lever can pass the through-hole on the fixed block, and later rethread retaining member locks dead lever and fixed block to the realization is to the further locking and the fixing of pillar.
The utility model discloses can further configure to in a preferred example, the dead lever includes polished rod and double-screw bolt, polished rod upper end with chassis fixed connection, the polished rod bottom with the top fixed connection of double-screw bolt, just the bottom of double-screw bolt is passed the through-hole, the retaining member includes:
the abutting block is arranged on the fixed rod, is positioned above the fixed block and can abut against the upper surface of the fixed block; and
and the locking nut is arranged on the stud and is in threaded connection with the stud, and the locking nut can be abutted against the lower surface of the fixing block.
Through adopting above-mentioned technical scheme, after the dead lever passed the fixed block, the piece can support tight fixed block to support, later screws up lock nut again, makes lock nut and fixed block support tightly to the realization is to the locking of dead lever, simple structure, convenient operation.
The utility model discloses can further configure to in a preferred example, it is provided with three piece at least support columns to rotate on the pillar, just the bottom of support column is provided with the location awl.
Through adopting above-mentioned technical scheme, because survey work and go on at earth ground mostly, the location awl can insert in the ground to make the support column can be fine support the pillar.
The utility model discloses can further configure to in a preferred example, it is provided with the sliding sleeve to slide on the support column, be provided with the connecting rod on the pillar, just connecting rod one end with the pillar is articulated, the other end with the sliding sleeve is articulated.
Through adopting above-mentioned technical scheme, the setting up of connecting rod and sliding sleeve makes the bracing piece can form the support angle better to can adjust as required.
The utility model discloses can further configure to in a preferred example, the chassis is outer along being provided with the confession the draw-in groove of support column embedding.
Through adopting above-mentioned technical scheme, the back is dismantled from the mount pad to the pillar, packs up the support column to make in the support column can imbed the draw-in groove, thereby reduce the volume of pillar, be convenient for store.
The utility model discloses can further configure to in a preferred example, be provided with on the base and be used for adjusting the adjusting part of mount pad height, adjusting part includes:
the lead screw is rotatably arranged on the base and is vertically arranged, and the lead screw penetrates through the mounting seat and is in threaded connection with the mounting seat;
the guide rod is fixedly arranged on the base and is vertically arranged, and the guide rod penetrates through the mounting seat and is connected with the mounting seat in a sliding manner; and
the driving piece is arranged on the base and used for driving the lead screw to rotate.
Through adopting above-mentioned technical scheme, drive the lead screw through the driving piece and rotate to under the effect of guide bar and lead screw, vertical direction motion can be followed to the mount pad, thereby realizes the lift of pillar, thereby has adjusted the height that the reconnaissance appearance surveyed, has improved the suitability.
The present invention may be further configured in a preferred example, wherein the driving member includes:
the worm wheel is arranged on the lead screw;
the worm is rotationally arranged on the base and meshed with the worm wheel; and
and the rotating handle is arranged at one end of the worm, which is far away from the worm wheel.
Through adopting above-mentioned technical scheme, rotatory twist grip drives the worm and rotates to drive the worm wheel and rotate, thereby drive the lead screw and rotate, simple structure, convenient operation.
To sum up, the utility model discloses a following at least one useful technological effect:
1. when the whole device is stored, the fixing of the fixing component on the chassis is firstly released, and then the support is pulled out of the mounting seat, so that the support and the base can be detached, and the base and the support can be conveniently stored respectively;
2. the lead screw is driven to rotate through the driving piece, and the mounting seat can move in the vertical direction under the action of the guide rod and the lead screw, so that the lifting of the supporting column is realized, the surveying height of the surveying instrument is adjusted, and the applicability is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an exploded schematic view of the connecting device of the present invention, showing the connection between the pillar and the mounting seat.
Reference numerals: 1. a base; 11. a mounting seat; 111. a slot; 2. a pillar; 3. surveying instrument; 4. a connecting device; 41. a chassis; 411. a card slot; 42. inserting a block; 43. a fixing assembly; 431. fixing the rod; 4311. a polish rod; 4312. a stud; 432. a fixed block; 4331. a propping block; 4332. locking the nut; 5. a support pillar; 51. positioning a cone; 52. a sliding sleeve; 53. a connecting rod; 6. an adjustment assembly; 61. a lead screw; 62. a guide bar; 63. a drive member; 631. a worm gear; 632. a worm; 633. the handle is rotated.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a geotechnical engineering surveys device, includes base 1, pillar 2 and surveys appearance 3, and base 1 bottom surface is rotated and is provided with the runner, has made things convenient for base 1's removal. Pillar 2 sets up on base 1, and pillar 2 is vertical setting, and reconnaissance appearance 3 then fixes on the top of pillar 2.
Referring to fig. 1 and 2, a connecting device 4 is disposed between the pillar 2 and the base 1, and the connecting device 4 includes a chassis 41, an insert block 42, a mounting seat 11, and a fixing assembly 43. The inserted block 42 is fixed in the bottom of pillar 2, and inserted block 42 is provided with a plurality ofly, and a plurality of inserted block 42 is the interval setting along pillar 2 axial. The mounting seat 11 is arranged on the base 1, a mounting cavity is formed in the mounting seat 11, and a slot 111 which is in plug-in fit with the plug block 42 is formed in the mounting cavity along the circumferential direction. The chassis 41 is fixed on the pillar 2, and the chassis 41 is located above the insertion block 42, when the insertion block 42 is inserted into the insertion slot 111, the chassis 41 abuts against the upper surface of the mounting seat 11.
Referring to fig. 2, the fixing member 43 is used to fasten the pillar 2 downward, wherein the fixing member 43 includes a fixing rod 431, a fixing block 432, and a locking member. The fixing rod 431 comprises a polished rod 4311 and a stud 4312, the polished rod 4311 and the stud 4312 are both vertically arranged, the upper end of the polished rod 4311 is fixedly connected with the lower surface of the chassis 41, and the bottom end of the polished rod 4311 is fixedly connected with the top end of the stud 4312. The fixing block 432 is fixed on the mounting base 11, and a through hole for the stud 4312 to pass through is formed in the fixing block 432. The locking piece comprises a propping block 4331 and a locking nut 4332, the propping block 4331 is fixed on the polished rod 4311, the locking nut 4332 is positioned at one end of the stud 4312 extending out of the through hole, the locking nut 4332 is in threaded connection with the stud 4312, when the fixing rod 431 and the fixing block 432 are locked by the locking piece, the propping block 4331 props against the upper surface of the fixing block 432, and the locking nut 4332 props against the lower surface of the fixing block 432.
Referring to fig. 1 and 2, in addition, at least three support columns 5, which are three in this embodiment, are rotatably disposed on the support column 2, and positioning cones 51 are fixedly disposed at bottom ends of the support columns 5. The outer edge of the bottom plate 41 is further provided with a clamping groove 411 for the supporting column 5 to be embedded into, and when the support column 2 is detached, the supporting column 5 can be embedded into the clamping groove 411 of the bottom plate 41. The support column 5 is provided with a sliding sleeve 52 in a sliding manner, the support column 2 is further provided with a connecting rod 53, one end of the connecting rod 53 is hinged with the support column 2, and the other end of the connecting rod 53 is hinged with the sliding sleeve 52. The arrangement of the connecting rod 53 and the sliding sleeve 52 enables the support bar to better form a support angle and to be adjusted as required. The positioning cone 51 is inserted into the ground so that the support post 5 can support the support post 2 well.
Referring to fig. 2, an adjusting assembly 6 for adjusting the height of the mounting seat 11 is disposed on the base 1, wherein the adjusting assembly 6 includes a lead screw 61, a guide rod 62 and a driving member 63. Lead screw 61 is vertical setting, and lead screw 61 rotates and sets up on base 1 to the lower surface of base 1 is worn out to the bottom of lead screw 61. The screw 61 also passes through the mounting seat 11 and is in threaded connection with the mounting seat 11. The guide rods 62 are vertically arranged and located on two sides of the mounting base 11 together with the lead screw 61, respectively, and the guide rods 62 are fixed on the base 1. The guide rod 62 also passes through the mounting seat 11 and is connected with the mounting seat 11 in a sliding manner. Thus, the mount 11 is mounted on the base 1 via the lead screw and the guide bar 62.
The driving member 63 is used for driving the lead screw 61 to rotate, and the driving member 63 includes a worm wheel 631, a worm 632, and a rotating handle 633. Wherein, the worm wheel 631 is fixedly installed at the bottom end of the lead screw 61. The worm 632 is rotatably installed on the lower surface of the base 1 and engaged with the worm wheel 631. A turning handle 633 is fixed to the end of the worm 632 remote from the worm wheel 631.
The working principle of the embodiment is as follows:
during installation, the inserting block 42 on the pillar 2 is firstly inserted and matched with the slot 111 on the installation base 11, at this time, the fixing rod 431 penetrates through the fixing block 432, the abutting block 4331 abuts against the fixing block 432, and then the locking nut 4332 is screwed down to abut against the fixing block 432, so that the fixing rod 431 is locked, and the pillar 2 is fixed.
During operation, when the survey height of surveying appearance 3 needs to be adjusted, rotatory turning handle 633 drives lead screw 61 and rotates, and simultaneously under the effect of guide bar 62 and lead screw 61, mount pad 11 can follow vertical direction motion to realize the lift of pillar 2, thereby adjusted the height that surveys of surveying appearance 3.
When the whole device needs to be stored, the locking nut 4332 is firstly unscrewed, and then the support column 2 is pulled out from the mounting seat 11, so that the support column 2 and the base 1 can be detached, and the base 1 and the support column 2 are conveniently stored respectively.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a geotechnical engineering surveys device, includes base (1), sets up pillar (2) on base (1) and setting are in survey appearance (3) on pillar (2), its characterized in that, base (1) with be provided with connecting device (4) between pillar (2), connecting device (4) include:
a chassis (41), the chassis (41) being disposed on the pillar (2);
the insert block (42) is arranged on the strut (2), the insert block (42) is arranged along the circumferential direction of the strut (2), and the insert block (42) is positioned below the chassis (41);
the mounting seat (11) is arranged on the upper surface of the base (1), a mounting cavity is formed in the mounting seat (11), and a slot (111) matched with the inserting block (42) is formed in the mounting cavity along the circumferential direction; and
a securing assembly (43), said securing assembly (43) being disposed on said chassis (41) and being for fastening said pillar (2) downwardly.
2. Geotechnical engineering surveying arrangement according to claim 1, characterized in that said fixing assembly (43) comprises:
the fixing rod (431), the fixing rod (431) is arranged on the lower surface of the chassis (41), and the fixing rod (431) is vertically arranged;
the fixing block (432), the fixing block (432) is arranged on the mounting seat (11), and a through hole for the fixing rod (431) to pass through is arranged on the fixing block (432); and
a locking member disposed on the fixing rod (431) and used to lock the fixing rod (431) and the fixing block (432).
3. The geotechnical engineering surveying device according to claim 2, wherein said fixing rod (431) comprises a polish rod (4311) and a stud (4312), said polish rod (4311) upper end is fixedly connected with said chassis (41), said polish rod (4311) bottom end is fixedly connected with said stud (4312) top end, and said stud (4312) bottom end passes through said through hole, said locking member comprises:
the abutting block (4331), the abutting block (4331) is arranged on the fixing rod (431), the abutting block (4331) is positioned above the fixing block (432), and the abutting block (4331) can abut against the upper surface of the fixing block (432); and
the locking nut (4332) is arranged on the stud (4312) and is in threaded connection with the stud (4312), and the locking nut (4332) can be abutted against the lower surface of the fixing block (432).
4. Geotechnical engineering surveying arrangement according to claim 1, characterized in that said columns (2) are provided with at least three support columns (5) in rotation, and that the bottom ends of said support columns (5) are provided with positioning cones (51).
5. Geotechnical engineering survey device according to claim 4, characterized in that said support column (5) is slidably provided with a sliding sleeve (52), said support column (2) is provided with a connecting rod (53), and one end of said connecting rod (53) is hinged with said support column (2) and the other end is hinged with said sliding sleeve (52).
6. Geotechnical engineering surveying arrangement according to claim 5, characterized in that said chassis (41) is provided at its outer edge with a slot (411) in which said supporting column (5) is embedded.
7. Geotechnical engineering surveying device according to claim 6, characterized in that said base (1) is provided with an adjustment assembly (6) for adjusting the height of said mounting seat (11), said adjustment assembly (6) comprising:
the lead screw (61) is rotatably arranged on the base (1), the lead screw (61) is vertically arranged, and the lead screw (61) penetrates through the mounting seat (11) and is in threaded connection with the mounting seat (11);
the guide rod (62) is fixedly arranged on the base (1), the guide rod (62) is vertically arranged, and the guide rod (62) penetrates through the mounting seat (11) and is connected with the mounting seat (11) in a sliding manner; and
the driving piece (63) is arranged on the base (1) and used for driving the lead screw (61) to rotate.
8. Geotechnical engineering surveying arrangement according to claim 7, characterized in that said driving member (63) comprises:
a worm gear (631), the worm gear (631) being disposed on the lead screw (61);
the worm (632) is rotatably arranged on the base (1), and the worm (632) is meshed with the worm wheel (631); and
a rotating handle (633), wherein the rotating handle (633) is arranged at one end of the worm (632) far away from the worm wheel (631).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021259876.5U CN212718942U (en) | 2020-06-30 | 2020-06-30 | Geotechnical engineering surveys device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021259876.5U CN212718942U (en) | 2020-06-30 | 2020-06-30 | Geotechnical engineering surveys device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212718942U true CN212718942U (en) | 2021-03-16 |
Family
ID=74964371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021259876.5U Expired - Fee Related CN212718942U (en) | 2020-06-30 | 2020-06-30 | Geotechnical engineering surveys device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212718942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116439543A (en) * | 2023-03-15 | 2023-07-18 | 东莞市鼎艺创意文化有限公司 | Theme device with high compatibility |
-
2020
- 2020-06-30 CN CN202021259876.5U patent/CN212718942U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116439543A (en) * | 2023-03-15 | 2023-07-18 | 东莞市鼎艺创意文化有限公司 | Theme device with high compatibility |
| CN116439543B (en) * | 2023-03-15 | 2024-06-11 | 东莞市鼎艺创意文化有限公司 | Theme device with high compatibility |
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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: 20210316 |