CN220506231U - Engineering cost field mapping equipment - Google Patents
Engineering cost field mapping equipment Download PDFInfo
- Publication number
- CN220506231U CN220506231U CN202321766273.8U CN202321766273U CN220506231U CN 220506231 U CN220506231 U CN 220506231U CN 202321766273 U CN202321766273 U CN 202321766273U CN 220506231 U CN220506231 U CN 220506231U
- Authority
- CN
- China
- Prior art keywords
- branch
- rod
- supporting
- supporting rod
- support
- 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
- 238000013507 mapping Methods 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 claims description 13
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model is suitable for the technical field of surveying and mapping, and provides engineering cost field surveying and mapping equipment, which comprises an installation base for installing surveying and mapping instruments, and further comprises: the support assemblies are arranged on the mounting base, a plurality of open slots are formed in the outer side of the mounting base, each support assembly comprises a first supporting rod, one end of each first supporting rod is rotatably arranged in each open slot, the other end of each first supporting rod is rotatably connected with a second supporting rod, the other end of each second supporting rod is rotatably connected with a third supporting rod, and the rotating connection parts of the first supporting rods and the second supporting rods and the rotating connection parts of the third supporting rods and the second supporting rods are respectively located on two sides of the second supporting rods; the first support rod, the second support rod and the third support rod are of hollow structures, and bolt assemblies are slidably arranged in the first support rod and the second support rod. The beneficial effects are as follows: after being stored, the whole structure is more compact, the occupied space is small, and the portable storage rack is mainly convenient for a user to carry.
Description
Technical Field
The utility model belongs to the technical field of mapping, and particularly relates to engineering cost field mapping equipment.
Background
The construction cost refers to construction cost of the project estimated or actually paid in the construction period, and in order to calculate the construction cost accurately, the size of the project can be judged in the initial stage of construction, accurate data are provided for the construction cost, and the construction cost is realized through mapping equipment.
Can make the engineering embody with the mode of data through surveying equipment, surveying equipment generally has the surveying instrument body and is used for supporting the support of surveying instrument body to constitute, need put the support earlier when using, then install the surveying instrument body on the support.
The existing support is in the form of a tripod, so that the surveying instrument is at a proper height, the length of the tripod is still longer after the tripod is contracted even if the tripod is contracted, an operator needs to back up the support to carry the tripod, and practical use is inconvenient.
Disclosure of Invention
An object of an embodiment of the present utility model is to provide a construction site mapping apparatus, which aims to solve the problems mentioned in the background art.
The embodiment of the utility model is realized in that the engineering cost field mapping equipment comprises a mounting base for mounting mapping instruments, and further comprises:
the support assemblies are arranged on the mounting base, a plurality of open slots are formed in the outer side of the mounting base, each support assembly comprises a first supporting rod, one end of each first supporting rod is rotatably arranged in each open slot, the other end of each first supporting rod is rotatably connected with a second supporting rod, the other end of each second supporting rod is rotatably connected with a third supporting rod, and the rotating connection parts of the first supporting rods and the second supporting rods and the rotating connection parts of the third supporting rods and the second supporting rods are respectively located on two sides of the second supporting rods;
the first branch, second branch and third branch are hollow structure, and the internal diameter of first branch, second branch and third branch all equals, all slides in first branch and the second branch and is provided with the bolt subassembly, and when first branch, second branch and third branch collineation and bolt subassembly removed, the bolt subassembly in the first branch got into in the second branch, simultaneously in the bolt subassembly in the second branch got into the third branch.
Preferably, the bolt assembly comprises a mounting ring fixedly connected to the inner middle parts of the first support rod and the second support rod, a connecting rod is inserted on the mounting ring in a sliding manner, two ends of the connecting rod are fixedly provided with cylinders, the cylinders are in clearance fit with the inner walls of the first support rod or the second support rod, and elastic pieces positioned outside the connecting rod are fixedly connected between the cylinders on two sides and the mounting ring.
Preferably, a guide groove is formed in one end, close to the second support rod, of the first support rod, the guide groove is formed in the length direction of the first support rod, and a poking pin connected with the column body is arranged in the guide groove in a sliding mode.
Preferably, the opening groove is internally fixedly connected with a mounting shaft, the mounting shaft is rotationally sleeved with a ring, the first support rod is fixedly connected with the ring, and the mounting base is provided with a locking assembly for limiting the rotation of the ring.
Preferably, the other end of the third supporting rod is fixedly connected with a conical head.
The engineering cost field mapping equipment provided by the embodiment of the utility model has the beneficial effects that: when the utility model is used, the first support rod, the second support rod and the third support rod form a supporting structure, when mapping is carried out, the three support rods can be opened, and the three support rods can be connected in series through the internal bolt component, so that the support component cannot be bent.
Drawings
FIG. 1 is a front cross-sectional view of an engineering cost field mapping apparatus provided by an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a latch assembly according to an embodiment of the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
in the accompanying drawings: 1. a mounting base; 2. a support assembly; 201. a first strut; 202. a second strut; 203. a third strut; 3. an open slot; 4. a plug pin assembly; 401. a mounting ring; 402. a connecting rod; 403. a column; 404. an elastic member; 5. a conical head; 6. a guide groove; 7. a poking pin; 8. a mounting shaft; 9. a ring; 10. a locking assembly; 1001. a rod piece; 1002. a top plate; 1003. a top column; 1004. a moving block; 1005. spring structure.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
Referring to fig. 1, a construction diagram of a construction site mapping apparatus according to an embodiment of the present utility model includes:
a mounting base 1 for installing instrument for survey and drawing still includes:
the support assembly comprises a plurality of support assemblies 2, wherein the support assemblies 2 are arranged on an installation base 1, a plurality of open slots 3 are formed in the outer side of the installation base 1, each support assembly 2 comprises a first support rod 201 with one end arranged in each open slot 3 in a rotating mode, the other end of each first support rod 201 is connected with a second support rod 202 in a rotating mode, the other end of each second support rod 202 is connected with a third support rod 203 in a rotating mode, and the rotating connection parts of the first support rods 201 and the second support rods 202 and the rotating connection parts of the third support rods 203 and the second support rods 202 are located on two sides of the second support rods 202 respectively.
The first supporting rod 201, the second supporting rod 202 and the third supporting rod 203 are of hollow structures, the inner diameters of the first supporting rod 201, the second supporting rod 202 and the third supporting rod 203 are equal, the first supporting rod 201 and the second supporting rod 202 are internally provided with the bolt component 4 in a sliding mode, when the first supporting rod 201, the second supporting rod 202 and the third supporting rod 203 are collinear, and the bolt component 4 moves, the bolt component 4 in the first supporting rod 201 enters the second supporting rod 202, and meanwhile the bolt component 4 in the second supporting rod 202 enters the third supporting rod 203.
In one embodiment of the present utility model, when the present utility model is used, the first supporting rod 201, the second supporting rod 202 and the third supporting rod 203 form a supporting structure, when mapping is performed, the three supporting structures can be opened, and the three supporting structures can be connected in series through the internal bolt component 4, so that the supporting component 2 cannot be bent, and when not used, the first supporting rod 201, the second supporting rod 202 and the third supporting rod 203 are connected in a rotating way, so that the three supporting structures can be fully folded, the whole structure is more compact after the whole structure is stored, the occupied space is small, the present utility model is mainly convenient for a user to carry, and the actual use effect is good.
In one embodiment of the present utility model, the other end of the third supporting rod 203 is fixedly connected with a conical head 5, and the conical head 5 is arranged to facilitate the first supporting rod 201 to be inserted into the ground, thereby playing a role of stable support.
As shown in fig. 1 and fig. 2, as a preferred embodiment of the present utility model, the latch assembly 4 includes a mounting ring 401 fixedly connected to the inner middle portions of the first supporting rod 201 and the second supporting rod 202, a connecting rod 402 is slidably inserted on the mounting ring 401, two ends of the connecting rod 402 are fixedly provided with a column 403, the column 403 is directly in clearance fit with the inner wall of the first supporting rod 201 or the second supporting rod 202, and an elastic member 404 located outside the connecting rod 402 is fixedly connected between the two side columns 403 and the mounting ring 401.
In one case of this embodiment, the elastic member 404 may be a spring, and the supporting component 2 is generally downward, that is, the column 403 may move downward under the action of gravity, so that the column 403 may enter the second and third supporting rods 202 and 203, so that the first supporting rod 201, the second supporting rod 202 and the third supporting rod 203 may keep a straight state, one end of the first supporting rod 201 near the second supporting rod 202 is provided with a guiding slot 6, the guiding slot 6 is disposed along the length direction of the first supporting rod 201, the guiding slot 6 is slidably provided with a shifting pin 7 connected with the column 403, and of course, the elastic coefficient of the elastic member 404 may also be increased, so that the column 403 may not move due to the action of gravity, and the column 403 may be driven to move by the shifting pin 7, and because the supporting component 2 is required to bear the load, the first supporting rod 201 and the second supporting rod 202, the second supporting rod 202 and the third supporting rod 203 may have a tendency to bend, so that the elastic member 404 may be prevented from driving the column 403 to retract automatically after the device is lifted.
As shown in fig. 1 and fig. 3, as a preferred embodiment of the present utility model, a mounting shaft 8 is fixedly connected in the open slot 3, a ring 9 is rotatably sleeved on the mounting shaft 8, a first supporting rod 201 is fixedly connected to the ring 9, and a locking assembly 10 for limiting the rotation of the ring 9 is provided on the mounting base 1.
In one case of this embodiment, the inside of the installation base 1 is a hollow structure, the bottom of the installation base 1 is slidably inserted with a rod 1001, one end of the rod 1001 located in the installation base 1 is fixedly connected with a top plate 1002, a plurality of top posts 1003 facing the open slot 3 are slidably disposed on the installation base 1, one end of the top posts 1003 located in the installation base 1 is fixedly connected with a moving block 1004, an inclined plane matching structure is disposed between the top plate 1002 and the moving block 1004, a spring structure 1005 is disposed on the rod 1001, when the spring structure 1005 is in an initial state, the top posts 1003 are in contact with the surface of the ring 9, and the surface of the ring 9 is provided with a toothed anti-slip structure, through the structure, the whole rotation of the support assembly 2 can be limited, so that the matching of the installation base 1 and the support assembly 2 is more stable.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. An engineering cost field mapping device, includes the installation base that is used for installing the instrument for survey and drawing, its characterized in that still includes:
the support assemblies are arranged on the mounting base, a plurality of open slots are formed in the outer side of the mounting base, each support assembly comprises a first supporting rod, one end of each first supporting rod is rotatably arranged in each open slot, the other end of each first supporting rod is rotatably connected with a second supporting rod, the other end of each second supporting rod is rotatably connected with a third supporting rod, and the rotating connection parts of the first supporting rods and the second supporting rods and the rotating connection parts of the third supporting rods and the second supporting rods are respectively located on two sides of the second supporting rods;
the first branch, second branch and third branch are hollow structure, and the internal diameter of first branch, second branch and third branch all equals, all slides in first branch and the second branch and is provided with the bolt subassembly, and when first branch, second branch and third branch collineation and bolt subassembly removed, the bolt subassembly in the first branch got into in the second branch, simultaneously in the bolt subassembly in the second branch got into the third branch.
2. The engineering cost field mapping device according to claim 1, wherein the bolt component comprises a mounting ring fixedly connected to the inner middle parts of the first support rod and the second support rod, the mounting ring is in sliding connection with a connecting rod, two ends of the connecting rod are fixedly provided with columns, the columns are in clearance fit with the inner wall of the first support rod or the inner wall of the second support rod, and elastic pieces positioned outside the connecting rod are fixedly connected between the columns on two sides and the mounting ring.
3. The construction site mapping device according to claim 2, wherein a guide groove is formed in one end of the first support rod, which is close to the second support rod, the guide groove is arranged along the length direction of the first support rod, and a poking pin connected with the column body is slidably arranged in the guide groove.
4. The construction site mapping device according to claim 1, wherein a mounting shaft is fixedly connected in the opening groove, a ring is rotatably sleeved on the mounting shaft, the first support rod is fixedly connected to the ring, and a locking assembly for limiting rotation of the ring is arranged on the mounting base.
5. The construction site mapping apparatus according to claim 1, wherein the other end of the third supporting rod is fixedly connected with a conical head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321766273.8U CN220506231U (en) | 2023-07-06 | 2023-07-06 | Engineering cost field mapping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321766273.8U CN220506231U (en) | 2023-07-06 | 2023-07-06 | Engineering cost field mapping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220506231U true CN220506231U (en) | 2024-02-20 |
Family
ID=89874058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321766273.8U Active CN220506231U (en) | 2023-07-06 | 2023-07-06 | Engineering cost field mapping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220506231U (en) |
-
2023
- 2023-07-06 CN CN202321766273.8U patent/CN220506231U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219474636U (en) | A mark post for engineering surveys | |
| CN220506231U (en) | Engineering cost field mapping equipment | |
| CN211040226U (en) | Portable mine survey laser instrument | |
| CN110823174A (en) | Sopwith staff fixing device is used in survey and drawing | |
| CN113280706B (en) | Foldable measuring scale for square number of ground cover seedlings and using method | |
| CN208566088U (en) | Convenient for the measurement tripod of storage | |
| CN213777115U (en) | Electronic surveying and mapping support convenient to accomodate and deposit | |
| CN221121732U (en) | Mapping device convenient to location | |
| CN219453384U (en) | Surveying instrument with stable support function | |
| CN220912286U (en) | Device for measuring gradient of highway | |
| CN220117792U (en) | Device for controlling verticality of masonry structure | |
| CN220084028U (en) | Surveying instrument for engineering surveying and mapping | |
| CN218195088U (en) | Telescopic assembly and tool box for mounting same | |
| CN218095196U (en) | Geological survey level gauge | |
| CN219532075U (en) | Aerial survey unmanned aerial vehicle image control point layout target | |
| CN116006871B (en) | Portable engineering measuring device | |
| CN214744258U (en) | Portable mapping device for construction | |
| CN219263813U (en) | Environment detector rack | |
| CN220397151U (en) | Movable self-leveling total powerstation support | |
| CN220249536U (en) | Adjustable survey and drawing surveyor's level convenient to support | |
| CN220490045U (en) | Leveling instrument with sunshade device | |
| CN215215405U (en) | Theodolite adjusting device | |
| CN220623541U (en) | Auxiliary mapping device | |
| CN214251006U (en) | Measuring head positioning structure for mine measurement | |
| CN210988914U (en) | Aerial survey remote sensing is with open-air portable topography mapping instrument platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |