CN220980886U - Accurate distancer of engineering cost - Google Patents
Accurate distancer of engineering cost Download PDFInfo
- Publication number
- CN220980886U CN220980886U CN202322909036.9U CN202322909036U CN220980886U CN 220980886 U CN220980886 U CN 220980886U CN 202322909036 U CN202322909036 U CN 202322909036U CN 220980886 U CN220980886 U CN 220980886U
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- Prior art keywords
- supporting seat
- range finder
- rod
- accurate
- engineering cost
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- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000010276 construction Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a precise range finder for engineering cost, which belongs to the technical field of range finding equipment and comprises a cylindrical supporting seat, wherein an installation cylinder with an opening is movably sleeved on the outer surface of the top end of the supporting seat, a fixing structure is commonly connected between the installation cylinder and the supporting seat, a rotating disc is arranged on the top end surface of the installation cylinder, a support is arranged on the rotating disc, a range finder main body is rotationally connected with the support, first knobs for driving the range finder main body to rotate are arranged on the front side and the rear side of the support, a fixing rod is fixedly arranged on the middle surface of the bottom end of the supporting seat, and the range finder main body can be detached through the fixing structure and the installation cylinder, so that the range finder main body can be overhauled or replaced independently in later period, and the use efficiency of the precise range finder for engineering cost is improved.
Description
Technical Field
The utility model relates to the technical field of distance measuring equipment, in particular to a precise distance measuring instrument for engineering cost.
Background
The construction cost is simply that the construction price of a certain project, in order to accurately determine the construction price of the project, the construction area of the project needs to be accurately measured, a distance meter needs to be used during measurement, and the method has the following disclosure: CN218675290U discloses an utility model patent of accurate distancer of engineering cost, monitor the angle of distancer body through spirit level, attitude sensor and contained angle sensor in this patent, can accurate pendulum the distancer, can measure simultaneously from different angles, acquire more accurate data and be used for obtaining accurate engineering cost data, but in this utility model distancer and rolling disc are fixed on the support frame, can not dismantle the distancer alone, thereby inconvenient later stage overhauls maintenance or change to the distancer, reduced the availability factor of this accurate distancer of engineering cost, for this reason, we provide an accurate distancer of engineering cost.
Disclosure of utility model
The utility model aims to provide an engineering cost accurate range finder so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an accurate distancer of engineering cost, is including being cylindrical supporting seat, the outside surface movable sleeve on supporting seat top is equipped with the mounting cylinder that the bottom is the opening setting, be connected with fixed knot between mounting cylinder and the supporting seat jointly, and the top surface of mounting cylinder is equipped with the rolling disc, be equipped with the support on the rolling disc, and the support internal rotation is connected with the distancer main part, and both sides all are provided with and are used for driving distancer main part pivoted first knob around the support, the dead lever has been set firmly on the middle part surface of supporting seat bottom.
Further, fixed knot constructs including two respectively be controlling opposite bearing, and two bearings all connect in the external surface of supporting seat middle-end, swing joint has the lead screw that is the horizontal direction and establishes in the bearing, be equipped with locating component on the lead screw, and the external surface activity of lead screw has cup jointed the accessory plate, and the accessory plate is close to one side end of bearing and is connected with the outer wall of supporting seat through a set of horizontal pole, one side end that the bearing was kept away from to the lead screw is connected with the second knob.
Further, the locating component comprises a passive plate, the passive plate is movably sleeved on the outer surfaces of the screw rod and the group of cross rods, the upper end and the lower end of one side, far away from the auxiliary plate, of the passive plate are respectively connected with a first inserting rod and a second inserting rod, the other end of the first inserting rod movably penetrates through the mounting cylinder and is in sliding penetrating connection with the outer surface of the upper end of the supporting seat, a through hole and a first slot which are matched with the first inserting rod are respectively formed in the mounting cylinder and the supporting seat, the other end of the second inserting rod is in sliding penetrating connection with the outer surface of the lower end of the supporting seat, and a second slot which is matched with the second inserting rod is formed in the supporting seat.
Further, the cross rod is in sliding connection with the driven plate, and the screw rod is in threaded connection with the driven plate.
Further, the cross bars are two in a group, and the two cross bars are respectively and oppositely arranged at the upper side and the lower side of the screw rod.
Further, the first and second plunger are the same size.
Further, the connecting rod is fixedly arranged on the surface of the middle part of the top end of the inner side of the mounting cylinder, the other end of the connecting rod is connected with the top end surface of the supporting seat in a sliding and penetrating manner, and the supporting seat is provided with a connecting groove matched with the connecting rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the engineering cost accurate range finder is used, the second knob is reversely rotated manually, the screw rod can be driven to reversely rotate, so that the driven plate can move on the screw rod and the cross rod in the direction away from the supporting seat, the first inserting rod and the second inserting rod can move to be separated from the mounting cylinder, the other second knob is reversely rotated by the same method, the fixing structure can be completely separated from the mounting cylinder, at the moment, the range finder main body can be detached by lifting the mounting cylinder upwards, the operation process is simple, the later-stage independent overhaul or replacement of the range finder main body is facilitated, and the use efficiency of the engineering cost accurate range finder is improved.
2. When the engineering cost accurate range finder is used, the stability of connection between the mounting cylinder and the supporting seat is improved through the plugging action between the second plugging rod and the second slot.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of a left-view perspective of a support base according to the present utility model;
In the figure: 1. a support base; 2. a mounting cylinder; 3. a rotating disc; 4. a bracket; 5. a rangefinder body; 6. a first knob; 7. a fixed rod; 8. a bearing; 9. a screw rod; 10. an auxiliary plate; 11. a second knob; 12. a passive plate; 13. a first plunger; 14. a second plunger; 15. a first slot; 16. a second slot; 17. a connecting rod; 18. a connecting groove; 19. a cross bar.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-2, an accurate distancer of engineering cost, including being cylindrical supporting seat 1, the outside surface movable sleeve on supporting seat 1 top is equipped with the installation section of thick bamboo 2 that the bottom is the opening setting, installation section of thick bamboo 2 and supporting seat 1 looks adaptation, be connected with fixed knot between installation section of thick bamboo 2 and the supporting seat 1 together, and the top surface of installation section of thick bamboo 2 is equipped with rolling disc 3, be equipped with support 4 on the rolling disc 3, and support 4 swivelling joint has distancer main part 5, and both sides all are provided with the first knob 6 that is used for driving distancer main part 5 pivoted around support 4, the dead lever 7 has been set firmly on the middle part surface of supporting seat 1 bottom.
Referring to fig. 1-2, the fixing structure includes two bearings 8 which are respectively opposite left and right, and the two bearings 8 are both connected to the outer surface of the middle end of the supporting seat 1, the bearings 8 are fixedly connected with the outer wall of the supporting seat 1, the screw rod 9 which is set up in the horizontal direction is movably connected in the bearings 8, the screw rod 9 is rotationally connected with the bearings 8, a positioning component is arranged on the screw rod 9, the outer surface of the screw rod 9 is movably sleeved with an auxiliary plate 10, one side end of the auxiliary plate 10, which is close to the bearings 8, is connected with the outer wall of the supporting seat 1 through a group of cross rods 19, the cross rods 19 are fixedly connected with the supporting seat 1, one side end, which is far away from the bearings 8, of the screw rod 9 is connected with a second knob 11, the screw rod 9 is rotationally used through the second knob 11, the cross rods 19 and the driven plate 12 are slidingly connected (the sliding holes which are matched with the cross rods 19 are not shown in the figure), the screw rod 9 and the driven plate 12 are in threaded connection (the driven plate 12 is provided with threaded holes which are matched with the screw rod 9, the threaded holes are not shown in the figure), one group of the two cross rods 19, and the two opposite side ends of the screw rod 9 are respectively located below the two cross rods 19 and can be matched with the two side rods 19, and can be located on two sides of the two opposite side rods 19 and can be matched with the two side rods 19, and two side rods 19 and can be matched with the two side rods 19.
Referring to fig. 1-3, the positioning assembly includes a passive plate 12, the passive plate 12 is movably sleeved on the screw rod 9 and the outer surface of a set of cross bars 19, the upper and lower ends of one side of the passive plate 12 far away from the auxiliary plate 10 are respectively connected with a first inserting rod 13 and a second inserting rod 14, the other end of the first inserting rod 13 movably passes through the mounting cylinder 2 and is slidably and penetratingly connected with the outer surface of the upper end of the supporting seat 1, a through hole and a first inserting groove 15 which are matched with the first inserting rod 13 are respectively formed in the mounting cylinder 2 and the supporting seat 1, the other end of the second inserting rod 14 is slidably and penetratingly connected with the outer surface of the lower end of the supporting seat 1, a second inserting groove 16 which is matched with the second inserting rod 14 is formed in the supporting seat 1, and the mounting cylinder 2 can be fixed on the supporting seat 1 through the inserting action between the first inserting rod 13 and the first inserting groove 15, so that the mounting cylinder 5 can be mounted and fixed on the distance meter main body 5 can be dismounted in the later period, and the stability of the supporting seat 5 can be improved by the inserting action between the second inserting rod 14 and the second inserting groove 16.
Example 2
On the basis of embodiment 1, a connecting rod 17 and a connecting groove 18 are added, please refer to fig. 1 and 3, the connecting rod 17 is fixedly arranged on the middle surface of the top end of the inner side of the installation cylinder 2, the other end of the connecting rod 17 is connected with the top end surface of the supporting seat 1 in a sliding and penetrating manner, the supporting seat 1 is provided with the connecting groove 18 matched with the connecting rod 17, the use of a later fixing structure is facilitated through the plugging effect between the connecting rod 17 and the connecting groove 18, and the stability of the installation cylinder 2 and the range finder main body 5 can be further improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Accurate distancer of engineering cost is including being cylindrical supporting seat (1), its characterized in that: the outer surface of the top end of the supporting seat (1) is movably sleeved with a mounting cylinder (2) with an opening at the bottom, a fixed structure is connected between the mounting cylinder (2) and the supporting seat (1), the top end surface of the mounting cylinder (2) is provided with a rotating disc (3), the rotating disc (3) is provided with a bracket (4), and the bracket (4) is rotationally connected with the range finder main body (5), and the front side and the rear side of the bracket (4) are both provided with a first knob (6) for driving the range finder main body (5) to rotate, and the middle surface of the bottom end of the supporting seat (1) is fixedly provided with a fixing rod (7).
2. The accurate engineering cost range finder according to claim 1, wherein: the fixed knot constructs including two respectively be controlling opposite bearing (8), and two bearing (8) all are connected in the external surface of supporting seat (1) middle-end, swing joint has lead screw (9) that are the horizontal direction and set up in bearing (8), be equipped with locating component on lead screw (9), and the external surface activity of lead screw (9) has cup jointed auxiliary plate (10), and auxiliary plate (10) are close to one side end of bearing (8) and are connected with the outer wall of supporting seat (1) through a set of horizontal pole (19), one side end that bearing (8) was kept away from to lead screw (9) is connected with second knob (11).
3. The accurate engineering cost range finder according to claim 2, wherein: the positioning assembly comprises a driven plate (12), wherein the driven plate (12) is movably sleeved on the outer surfaces of a screw rod (9) and a group of cross rods (19), the upper end and the lower end of one side, far away from an auxiliary plate (10), of the driven plate (12) are respectively connected with a first inserting rod (13) and a second inserting rod (14), the other end of the first inserting rod (13) movably penetrates through the mounting cylinder (2) and is in sliding penetrating connection with the outer surface of the upper end of the supporting seat (1), a perforation and a first slot (15) which are matched with the first inserting rod (13) are respectively formed in the mounting cylinder (2) and the supporting seat (1), the other end of the second inserting rod (14) is in sliding penetrating connection with the outer surface of the lower end of the supporting seat (1), and a second slot (16) which is matched with the second inserting rod (14) is formed in the supporting seat (1).
4. A construction cost accurate distance meter according to claim 3, characterized in that: the cross rod (19) is in sliding connection with the driven plate (12), and the screw rod (9) is in threaded connection with the driven plate (12).
5. The accurate range finder for engineering cost according to claim 4, wherein: the two cross bars (19) are arranged in a group, and the two cross bars (19) are respectively and oppositely arranged at the upper side and the lower side of the screw rod (9).
6. A construction cost accurate distance meter according to claim 3, characterized in that: the first inserted link (13) and the second inserted link (14) are the same in size.
7. The accurate engineering cost range finder according to claim 1, wherein: connecting rod (17) has set firmly on the middle part surface on the inboard top of installation section of thick bamboo (2), and the other end of connecting rod (17) and the top surface sliding through connection of supporting seat (1), set up on supporting seat (1) with connecting groove (18) of connecting rod (17) looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909036.9U CN220980886U (en) | 2023-10-27 | 2023-10-27 | Accurate distancer of engineering cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909036.9U CN220980886U (en) | 2023-10-27 | 2023-10-27 | Accurate distancer of engineering cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220980886U true CN220980886U (en) | 2024-05-17 |
Family
ID=91054263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322909036.9U Active CN220980886U (en) | 2023-10-27 | 2023-10-27 | Accurate distancer of engineering cost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220980886U (en) |
-
2023
- 2023-10-27 CN CN202322909036.9U patent/CN220980886U/en active Active
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