CN220930746U - Measuring device for chemical engineering investigation - Google Patents
Measuring device for chemical engineering investigation Download PDFInfo
- Publication number
- CN220930746U CN220930746U CN202323077998.9U CN202323077998U CN220930746U CN 220930746 U CN220930746 U CN 220930746U CN 202323077998 U CN202323077998 U CN 202323077998U CN 220930746 U CN220930746 U CN 220930746U
- Authority
- CN
- China
- Prior art keywords
- fixed
- inner chamber
- fixedly connected
- wall
- chemical engineering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003889 chemical engineering Methods 0.000 title claims abstract description 30
- 238000011835 investigation Methods 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 18
- 239000011111 cardboard Substances 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 8
- 238000000429 assembly Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a measuring device for chemical engineering investigation, which relates to the technical field of engineering investigation and comprises a fixed base, wherein a protecting shell is fixedly connected to the upper surface of the fixed base, a fixing assembly is fixedly arranged in an inner cavity of the protecting shell, clamping plates are movably sleeved in inner cavities of left and right parts of the fixing assembly, the upper side and the lower side of the two clamping plates are respectively and fixedly connected with the inner cavities of the protecting shell, and a measuring instrument is fixedly arranged on the upper surface of the middle part of the fixing assembly and is positioned between the two clamping plates. According to the measuring device for the chemical engineering investigation, through the functions of the round base, the sliding block, the sliding rail, the guide plate, the telescopic rod, the reset spring, the holding plate and the clamping block, the measuring instrument can be fixed in the inner cavity of the protective shell when not in use, so that the measuring instrument is prevented from being damaged due to impact during transportation or storage, and meanwhile, through the function of the sealing ring, parts in the guide plate cannot be corroded by the external environment, and the service life is prolonged.
Description
Technical Field
The utility model relates to the technical field of engineering investigation, in particular to a measuring device for chemical engineering investigation.
Background
Chemical engineering investigation means that in order to meet the requirements of planning, design, construction, operation, comprehensive treatment and the like of engineering construction, the conditions of topography, geology, hydrology and the like are mapped, explored and tested, and activities of corresponding achievements and data are provided, and the activities of surveying, designing, processing and monitoring in geotechnical engineering also belong to engineering investigation category; because the engineering is observed, the equipment is often required to be fixed on uneven ground, and the equipment is required to be leveled, so that the stability of the equipment is ensured.
For example, chinese patent publication No. CN213513010U discloses a measuring device for petrochemical engineering investigation, which comprises a base, three adjusting legs are installed at the bottom of the base, a supporting rod is installed above the base, the supporting rod is rotationally connected with the base through a unidirectional adjusting mechanism, a rotating handle is installed on the supporting rod, and a measuring instrument is installed at the top of the supporting rod. The utility model has convenient installation and adjustment and convenient observation.
The following problems exist in the prior art:
The measuring device for the chemical engineering investigation is easy to collide with other objects during transportation or storage when not in use, so that the measuring instrument is damaged, the use is influenced, the height of the measuring device for the chemical engineering investigation cannot be well adjusted according to the requirements of a user during use, and the measuring device is not convenient and fast enough during adjustment and movement.
Disclosure of utility model
The utility model provides a measuring device for chemical engineering investigation, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a measuring device is used in chemical engineering reconnaissance, includes unable adjustment base, unable adjustment base's upper surface fixedly connected with protecting crust, the inner chamber fixed mounting of protecting crust has fixed subassembly, the inner chamber of fixed subassembly left and right sides part has all movably sleeved the cardboard, two the upper and lower both sides of cardboard respectively with the inner chamber fixed connection of protecting crust, the upper surface fixed mounting at fixed subassembly middle part has measuring apparatu and measuring apparatu to be located between two cardboards, the outer wall of measuring apparatu cup joints with the inner chamber activity of protecting crust, unable adjustment base's lower surface fixedly connected with fixed cylinder, the outer wall fixedly connected with fixed block of fixed cylinder upper portion, the inner chamber of fixed block outer wall bulge all rotates and is connected with supporting component.
Preferably, the fixed subassembly includes circular base, the upper surface of circular base and the lower fixed surface installation of measuring apparatu, the equal fixedly connected with slider in the left and right sides of circular base outer wall, two the equal sliding connection of another part front and back side that the circular base was kept away from to the slider has the slide rail, four the upper and lower both sides of slide rail respectively with the inner chamber fixed connection of protecting crust.
Preferably, two the equal fixedly connected with of one side inner chamber that circular base was kept away from to the slider resets the subassembly, four the equal fixedly connected with of one side that the slider was kept away from to the subassembly that resets holds the board, two hold the equal fixedly connected with fixture block of one side that the board middle part is close to the slider and the fixture block is located between two subassemblies that reset, two the outer wall of fixture block respectively with the inner chamber joint of two cardboards.
Preferably, the reset assembly comprises a guide plate, the right side of guide plate and the left side fixed connection of holding the board, the outer wall activity of guide plate has cup jointed the sealing washer, the outer wall of sealing washer and the inner chamber fixed sleeve of slider, the inner chamber fixedly connected with telescopic link of guide plate, the left side of telescopic link and the inner chamber fixed connection of slider, reset spring has been cup jointed in the outer wall activity of telescopic link, reset spring's right side and the inner chamber fixed connection of guide plate, reset spring's left side and the inner chamber fixed connection of slider.
Preferably, the three supporting components comprise three supporting plates, the outer walls of the upper parts of the supporting plates are respectively connected with the inner cavities of the protruding parts of the outer walls of the fixed blocks in a rotating mode, the outer walls of the supporting plates are respectively connected with a U-shaped supporting plate in a sliding mode, the bottoms of the inner walls of the U-shaped supporting plates are respectively fixedly connected with square columns, the outer walls of the square columns are respectively movably sleeved with the inner walls of the three supporting plates, the inner cavities of the square columns are respectively sleeved with threaded rods II in a threaded mode, and the outer walls of the upper parts of the threaded rods II are respectively movably sleeved with the inner cavities of the three supporting plates.
Preferably, three one side of the support plate, which is close to the fixed cylinder, is rotationally connected with a support rod, three outer walls of the upper parts of the support rod are rotationally connected with a first annular fixing plate, an inner cavity of the first annular fixing plate is movably sleeved with the outer wall of the fixed cylinder, an inner cavity thread of the rear part of the first annular fixing plate is sleeved with a first threaded rod, an outer wall of the lower part of the threaded rod is movably sleeved with a second annular fixing plate, and an inner cavity of the second annular fixing plate is fixedly connected with the outer wall of the fixed cylinder.
Preferably, one side, far away from the fixed cylinder, of the lower part of the three U-shaped supporting plates is fixedly connected with a U-shaped fixed plate, the inner cavities of the left part and the right part of the U-shaped fixed plate are respectively and spirally sleeved with a screw, and the outer walls of the six opposite parts of the screw are movably sleeved with three fixing nails.
Preferably, the outer walls of the lower parts of the three fixing nails are movably sleeved with auxiliary wheels, and the upper surfaces of the rear parts of the auxiliary wheels 59 are rotatably connected with the lower surfaces of the U-shaped supporting plates.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a measuring device for chemical engineering investigation, which is characterized in that a measuring instrument can be fixed in an inner cavity of a protective shell when not in use through the functions of a round base, a sliding block, a sliding rail, a guide plate, a telescopic rod, a reset spring, a holding plate and a clamping block, so that the measuring instrument is prevented from being damaged by impact during transportation or storage, and meanwhile, parts in the guide plate cannot be corroded by the external environment through the function of a sealing ring, so that the service life is prolonged.
2. The utility model provides a measuring device for chemical engineering investigation, which is characterized in that a U-shaped supporting plate and a supporting rod can be unfolded according to requirements through the actions of the supporting rod, a first annular fixing plate, a second annular fixing plate and a first threaded rod, and the moving and unfolding processes of the measuring device for chemical engineering investigation are labor-saving under the action of an auxiliary wheel, so that the measuring device for chemical engineering investigation is convenient to use, and the measuring device for chemical engineering investigation can be fixed under the actions of the U-shaped fixing plate, a screw and a fixing nail, and meanwhile, the height of a measuring instrument can be adjusted according to a user through the actions of the U-shaped supporting plate, the supporting plate, a square column and the second threaded rod.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a protective shell according to the present utility model;
FIG. 3 is a schematic view of a fixing assembly according to the present utility model;
FIG. 4 is a schematic side cross-sectional view of a reset assembly of the present utility model;
FIG. 5 is a schematic view of the front structure of the support assembly of the present utility model;
FIG. 6 is a schematic view of a support assembly according to the present utility model;
FIG. 7 is an enlarged schematic view of the structure of the present utility model A;
Fig. 8 is an enlarged schematic view of the structure of the present utility model at B.
In the figure: 1. a fixed base; 2. a protective shell; 3. a fixed cylinder; 4. a fixed block; 5. a support assembly; 6. a fixing assembly; 7. a clamping plate; 8. a measuring instrument; 51. a support plate; 52. a U-shaped supporting plate; 53. a support rod; 54. an annular fixing plate I; 55. annular fixing plates II; 56. a first threaded rod; 57. square columns; 58. a second threaded rod; 59. an auxiliary wheel; 510. a U-shaped fixing plate; 511. a screw; 512. fixing nails; 61. a circular base; 62. a slide block; 63. a slide rail; 64. a reset assembly; 641. a guide plate; 642. a telescopic rod; 643. a return spring; 644. a seal ring; 65. a holding plate; 66. and (5) clamping blocks.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 and 2, a measuring device for chemical engineering investigation comprises a fixed base 1, the upper surface fixedly connected with protecting shell 2 of fixed base 1, the inner chamber fixed mounting of protecting shell 2 has fixed subassembly 6, the inner chamber of the part about fixed subassembly 6 all movably cup joints cardboard 7, the upper and lower both sides of two cardboard 7 respectively with the inner chamber fixed connection of protecting shell 2, the upper surface fixed mounting at the middle part of fixed subassembly 6 has measuring apparatu 8 and measuring apparatu 8 is located between two cardboard 7, the outer wall of measuring apparatu 8 cup joints with the inner chamber activity of protecting shell 2, the lower surface fixedly connected with fixed cylinder 3 of fixed base 1, the outer wall fixedly connected with fixed block 4 of fixed cylinder 3 upper portion, the inner chamber of fixed block 4 outer wall bulge all rotates and is connected with supporting component 5.
Through the effect of protecting crust 2, make measuring apparatu 8 obtain the protection to prevent to receive the damage when transporting, through the effect of fixed block 4 and supporting component 5 when needs use, make the height of measuring apparatu 8 can adjust as required, then through the effect of fixed component 6 and cardboard 7, make measuring apparatu 8 shift out the inner chamber of protecting crust 2, can measure chemical engineering through measuring apparatu 8.
As shown in fig. 3, the fixing component 6 comprises a circular base 61, the upper surface of the circular base 61 is fixedly mounted with the lower surface of the measuring instrument 8, the left side and the right side of the outer wall of the circular base 61 are fixedly connected with sliding blocks 62, the front side and the rear side of the other part of the two sliding blocks 62 far away from the circular base 61 are respectively and slidably connected with sliding rails 63, and the upper side and the lower side of the four sliding rails 63 are respectively and fixedly connected with the inner cavity of the protective shell 2; the inner cavities of one side, far away from the circular base 61, of the two sliding blocks 62 are fixedly connected with two reset assemblies 64, one side, far away from the sliding blocks 62, of the four reset assemblies 64 is fixedly connected with a holding plate 65, one side, close to the sliding blocks 62, of the middle part of the two holding plates 65 is fixedly connected with a clamping block 66, the clamping block 66 is positioned between the two reset assemblies 64, and the outer walls of the two clamping blocks 66 are respectively clamped with the inner cavities of the two clamping plates 7; the reset assembly 64 comprises a guide plate 641, the right side of the guide plate 641 is fixedly connected with the left side of the holding plate 65, a sealing ring 644 is movably sleeved on the outer wall of the guide plate 641, the outer wall of the sealing ring 644 is fixedly sleeved with an inner cavity of the sliding block 62, a telescopic rod 642 is fixedly connected with the inner cavity of the guide plate 641, the left side of the telescopic rod 642 is fixedly connected with the inner cavity of the sliding block 62, a reset spring 643 is movably sleeved on the outer wall of the telescopic rod 642, the right side of the reset spring 643 is fixedly connected with the inner cavity of the guide plate 641, and the left side of the reset spring 643 is fixedly connected with the inner cavity of the sliding block 62;
Through pulling grip plate 65, make the outer wall of fixture block 66 and the inner chamber of cardboard 7 separate, thereby make slider 62 and circular base 61 can move downwards under the effect of slide rail 63, through the effect of circular base 61, make measuring apparatu 8 move downwards to the inner chamber of protecting crust 2, loosen grip plate 65 this moment, make grip plate 65 move to the inner chamber of slider 62 under reset spring 643 and telescopic link 642, thereby make fixture block 66 card advance in the inner chamber of cardboard 7 lower part, thereby fix measuring apparatu 8, make measuring apparatu 8 can fix in the inner chamber of protecting crust 2 when not using, thereby prevent to receive the striking and damage when transporting or depositing, simultaneously through the effect of sealing washer 644, make the part inside baffle 641 can not receive external environment's corruption, thereby improve life.
As shown in fig. 5-8, the three support assemblies 5 comprise three support plates 51, the outer walls of the upper parts of the three support plates 51 are respectively and rotatably connected with the inner cavities of the protruding parts of the outer walls of the fixed blocks 4, the outer walls of the three support plates 51 are respectively and slidably connected with a U-shaped support plate 52, square columns 57 are respectively and fixedly connected with the bottoms of the inner walls of the three U-shaped support plates 52, the outer walls of the three square columns 57 are respectively and movably sleeved with the inner walls of the three support plates 51, the inner cavities of the three square columns 57 are respectively and movably sleeved with threaded rods II 58, and the outer walls of the upper parts of the three threaded rods II 58 are respectively and movably sleeved with the inner cavities of the three support plates 51; the side, close to the fixed cylinder 3, of the three support plates 51 is rotatably connected with a support rod 53, the outer wall of the upper part of the three support rods 53 is rotatably connected with an annular fixed plate I54, the inner cavity of the annular fixed plate I54 is movably sleeved with the outer wall of the fixed cylinder 3, the inner cavity of the rear part of the annular fixed plate I54 is in threaded sleeve connection with a threaded rod I56, the outer wall of the lower part of the threaded rod I56 is movably sleeved with an annular fixed plate II 55, and the inner cavity of the annular fixed plate II 55 is fixedly connected with the outer wall of the fixed cylinder 3; one side of the lower parts of the three U-shaped support plates 52 far away from the fixed cylinder 3 is fixedly connected with a U-shaped fixed plate 510, inner cavities of left and right parts of the three U-shaped fixed plates 510 are respectively in threaded sleeve joint with screws 511, and the outer walls of the opposite parts of the six screws 511 are movably sleeved with three fixed nails 512; the outer walls of the lower parts of the three fixing nails 512 are movably sleeved with auxiliary wheels 59, and the upper surfaces of the rear parts of the auxiliary wheels 59 are rotatably connected with the lower surfaces of the U-shaped supporting plates 52;
The first annular fixing plate 54 is moved downwards by rotating the first threaded rod 56, so that the three supporting plates 51 are outwards unfolded under the pushing of the three supporting rods 53, the moving and unfolding processes of the measuring device for the chemical engineering investigation are labor-saving under the action of the auxiliary wheels 59, the measuring device for the chemical engineering investigation is stopped after a certain angle is unfolded, meanwhile, the fixing nails 512 can be moved downwards into a soil layer by rotating the first threaded rods 511, the measuring device for the chemical engineering investigation is fixed, and after the fixing, the second threaded rods 58 are rotated, the square columns 57 drive the U-shaped supporting plates 52 to move downwards, so that the height of the measuring instrument 8 can be adjusted according to a user.
The working principle of the utility model is as follows: the first annular fixing plate 54 is moved downwards by rotating the first threaded rod 56, so that the three supporting plates 51 are unfolded outwards under the pushing of the three supporting rods 53, a certain angle is unfolded and then stopped, meanwhile, the fixing nails 512 can be moved downwards into a soil layer by rotating the screws 511, so that the measuring device for chemical engineering investigation is fixed, after the fixing is finished, the second threaded rod 58 is rotated, the square column 57 drives the U-shaped supporting plate 52 to move downwards, the height of the measuring instrument 8 is adjusted, after the adjustment, the outer wall of the clamping block 66 is separated from the inner cavity of the clamping plate 7 by pulling the holding plate 65, so that the sliding block 62 and the circular base 61 can move upwards under the action of the sliding rail 63, the measuring instrument 8 is moved upwards to the upper surface of the protective shell 2 by the action of the circular base 61, the holding plate 65 is loosened at the moment, the holding plate 65 is moved into the inner cavity of the sliding block 62 under the action of the reset spring 643 and the telescopic rod 642, so that the clamping block 66 is clamped into the inner cavity of the upper part of the clamping plate 7, the measuring instrument 8 is fixed, and the chemical engineering can be measured by the measuring instrument 8.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a measuring device is used in chemical engineering reconnaissance, includes unable adjustment base (1), its characterized in that: the utility model discloses a fixing device for the steel wire rope, including fixed base (1) and fixed block (4), fixed base (1) is fixed on the upper surface fixedly connected with protecting crust (2), fixed component (6) are installed to the inner chamber fixed mounting of protecting crust (2), cardboard (7) have all been cup jointed to the inner chamber of fixed component (6) left and right sides part, two the upper and lower both sides of cardboard (7) respectively with the inner chamber fixed connection of protecting crust (2), the upper surface fixed mounting at fixed component (6) middle part has measuring apparatu (8) and measuring apparatu (8) are located between two cardboard (7), the outer wall of measuring apparatu (8) cup joints with the inner chamber activity of protecting crust (2), the lower surface fixedly connected with fixed cylinder (3) of fixed base (1), the outer wall fixedly connected with fixed block (4) of fixed block (4) outer wall bulge's inner chamber all rotates and is connected with supporting component (5).
2. The measuring device for chemical engineering investigation according to claim 1, characterized in that: the fixing assembly (6) comprises a circular base (61), the upper surface of the circular base (61) is fixedly mounted with the lower surface of the measuring instrument (8), sliding blocks (62) are fixedly connected to the left side and the right side of the outer wall of the circular base (61), sliding rails (63) are slidably connected to the front side and the rear side of the other part of the sliding blocks (62), which are far away from the circular base (61), and the upper side and the lower side of the sliding rails (63) are fixedly connected with the inner cavity of the protective shell (2) respectively.
3. A measuring device for chemical engineering investigation according to claim 2, characterized in that: two the equal fixedly connected with of one side inner chamber that circular base (61) was kept away from to slider (62) two subassembly (64) that reset, four the equal fixedly connected with of one side that slider (62) was kept away from to subassembly (64) that resets holds board (65), two the equal fixedly connected with fixture block (66) and fixture block (66) are located between two subassembly (64) that reset to one side that slider (62) was close to in the middle part of holding board (65), two the outer wall of fixture block (66) respectively with the inner chamber joint of two cardboard (7).
4. A measuring device for chemical engineering investigation according to claim 3, characterized in that: reset subassembly (64) include baffle (641), the right side of baffle (641) and the left side fixed connection of holding board (65), the outer wall activity of baffle (641) has cup jointed sealing washer (644), the outer wall of sealing washer (644) is fixed with the inner chamber of slider (62) and is cup jointed, the inner chamber fixedly connected with telescopic link (642) of baffle (641), the left side of telescopic link (642) and the inner chamber fixed connection of slider (62), reset spring (643) have been cup jointed in the outer wall activity of telescopic link (642), the right side of reset spring (643) and the inner chamber fixed connection of baffle (641), the left side of reset spring (643) and the inner chamber fixed connection of slider (62).
5. The measuring device for chemical engineering investigation according to claim 1, characterized in that: the three supporting component (5) comprises three supporting plates (51), the outer walls of the upper parts of the supporting plates (51) are respectively connected with the inner cavities of the protruding parts of the outer walls of the fixed blocks (4) in a rotating mode, the outer walls of the supporting plates (51) are respectively and slidably connected with U-shaped supporting plates (52), square columns (57) are fixedly connected to the bottoms of the inner walls of the U-shaped supporting plates (52), the outer walls of the square columns (57) are respectively and movably sleeved with the inner walls of the three supporting plates (51), the inner cavities of the square columns (57) are respectively and movably sleeved with threaded rods II (58), and the outer walls of the upper parts of the threaded rods II (58) are respectively and movably sleeved with the inner cavities of the three supporting plates (51).
6. The measuring device for chemical engineering investigation according to claim 5, wherein: the three one side that backup pad (51) is close to fixed cylinder (3) all rotates and is connected with bracing piece (53), and the three the outer wall rotation of bracing piece (53) upper portion is connected with annular fixed plate one (54), the inner chamber of annular fixed plate one (54) cup joints with the outer wall activity of fixed cylinder (3), threaded rod one (56) has been cup jointed to the inner chamber screw thread of annular fixed plate one (54) rear portion, annular fixed plate two (55) have been cup jointed to the outer wall activity of threaded rod one (56) lower part, the inner chamber of annular fixed plate two (55) and the outer wall fixed connection of fixed cylinder (3).
7. The measuring device for chemical engineering investigation according to claim 5, wherein: one side, far away from the fixed cylinder (3), of the lower parts of the three U-shaped supporting plates (52) is fixedly connected with a U-shaped fixed plate (510), the inner cavities of the left part and the right part of the U-shaped fixed plate (510) are respectively and spirally sleeved with a screw (511), and the outer walls of the opposite parts of the six screws (511) are movably sleeved with three fixed nails (512).
8. The measurement device for chemical engineering investigation of claim 7, wherein:
The outer walls of the lower parts of the three fixing nails (512) are movably sleeved with auxiliary wheels (59), and the upper surfaces of the rear parts of the auxiliary wheels (59) are rotatably connected with the lower surfaces of the U-shaped supporting plates (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323077998.9U CN220930746U (en) | 2023-11-15 | 2023-11-15 | Measuring device for chemical engineering investigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323077998.9U CN220930746U (en) | 2023-11-15 | 2023-11-15 | Measuring device for chemical engineering investigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220930746U true CN220930746U (en) | 2024-05-10 |
Family
ID=90935456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323077998.9U Active CN220930746U (en) | 2023-11-15 | 2023-11-15 | Measuring device for chemical engineering investigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220930746U (en) |
-
2023
- 2023-11-15 CN CN202323077998.9U patent/CN220930746U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211856943U (en) | Digital underground pipeline detecting instrument | |
| CN210664476U (en) | Geographic measurement mapping equipment convenient to remove | |
| CN207215117U (en) | A kind of combined type engineering surveying instrument | |
| CN207963877U (en) | A kind of portable geolocation information surveying instrument | |
| CN220930746U (en) | Measuring device for chemical engineering investigation | |
| CN214065992U (en) | Hydraulic ring geological crack measuring device | |
| CN213900427U (en) | Land survey measuring device | |
| CN212672857U (en) | Total station | |
| CN207123280U (en) | A kind of novel building engineering surveying instrument | |
| CN213812305U (en) | Measuring instrument for land resource management | |
| CN115823455A (en) | Multifunctional mapping equipment and using method thereof | |
| CN208736414U (en) | Surveying instrument is used in a kind of construction of Geological Engineering | |
| CN213091465U (en) | Measuring tool for building engineering management | |
| CN208418021U (en) | Come down monitor station traverse displacement unit | |
| CN220602520U (en) | Wall level detection device | |
| CN214333802U (en) | Engineering investigation mapping device | |
| CN219284167U (en) | Soil layer thickness measurement equipment for land survey and drawing | |
| CN211559391U (en) | On-spot investigation device of building engineering cost | |
| CN210400385U (en) | Novel crawler-type land surveying car | |
| CN212869162U (en) | Civil engineering is with portable measuring apparatu strutting arrangement | |
| CN210293215U (en) | Support frame for engineering budget horizontal distance measuring instrument | |
| CN219495214U (en) | Three-dimensional topography measuring tool | |
| CN211651609U (en) | Horizontal migration device of real estate survey and drawing | |
| CN219977387U (en) | Stable mapping level | |
| CN211926697U (en) | Portable engineering geological joint crack measuring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |