CN212280302U - Building engineering budget measurement toolbox - Google Patents
Building engineering budget measurement toolbox Download PDFInfo
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- CN212280302U CN212280302U CN202020787857.3U CN202020787857U CN212280302U CN 212280302 U CN212280302 U CN 212280302U CN 202020787857 U CN202020787857 U CN 202020787857U CN 212280302 U CN212280302 U CN 212280302U
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- outer tube
- rod
- interior pole
- tool box
- bracing piece
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Abstract
The utility model discloses a building engineering budget measurement toolbox has solved and has carried out the regulation of length through rotatory bolt, the inconvenient problem of operation, and its technical scheme main points are: including toolbox body and bracing piece, bracing piece fixed connection is in the bottom of toolbox body, and the bottom of bracing piece is equipped with the support base, and the bracing piece includes interior pole one and outer tube one, and the one end fixed connection of outer tube one is in the bottom of toolbox body, and the one end of interior pole one is connected with the support base, and the other end of interior pole one inserts outer tube one, is equipped with cavity one in the interior pole one, is equipped with the joint structure that is used for joint outer tube one in the cavity one, the utility model discloses a set up the joint structure for interior pole one can be fixed when the outer tube removes, makes the bracing piece have the elevating system, thereby can adjust the length of bracing piece, adapts to different topography, and the desktop slope leads to the mapping inaccurate when preventing the mapping, and carry.
Description
Technical Field
The utility model relates to a toolbox technical field, more specifically say, it relates to a building engineering budget measurement toolbox.
Background
Along with the development of modern society, many cities are emerging, the building trade is very important trade, belong to the profound industry that does not decline, the building runs through the history of china, many historical culture all embody through the building, go to wall, palace, gardens and tomb greatly, little to house, shop wine building etc. none has not been full of the wisdom of working people, modern building is more advanced, through more accurate calculation, make the house structure more stable, often need drip to investigate and explore, the general alternately of building site environment, record and calculation are all inconvenient, consequently the utility model provides a building engineering budget measurement toolbox.
The Chinese patent with the current publication number of CN209660716U discloses a construction engineering budget measuring tool box, which comprises a tool box body, wherein a threaded column is arranged at the bottom of the tool box body, one end of the threaded column, which is far away from the tool box body, is fixedly connected with a rubber base, one side of the tool box body, which is close to the threaded column, is provided with a threaded groove, a first tool box cover and a second tool box cover are symmetrically arranged at two sides of the top end of the tool box body, the first tool box cover and the second tool box cover are respectively and fixedly connected with a second mounting plate and a first mounting plate, one end of the first mounting plate, which is far away from the second tool box cover, is rotatably connected with a pressing plate, one end of the pressing plate, which is far away from the first mounting plate, is fixedly connected with a lock catch, the second mounting plate is provided with a lock groove, the top end of the tool box body is provided, no. two drawing board is close to one side fixedly connected with drawing board clamp of a drawing board, the drawing board clamp is located No. two drawing board and keeps away from the one end of pivot, the symmetry cover is equipped with torque spring in the pivot, toolbox body inner wall sliding connection has the steamer tray of accomodating, it is equipped with the handle to accomodate the steamer tray and is close to outside one side, the threaded column is close to toolbox body one side threaded connection has spacing bolt. The utility model discloses a set up the screw thread post, can twist out with the screw thread post is rotatory during the use, fix through spacing bolt after suitable length, if cross the uneven accessible of ground and adjust four threaded rods and stretch out length and stabilize the use, the desktop slope leads to the mapping inaccurate when preventing the mapping, but the screw thread post is rotatory to come height-adjusting, operates inconveniently.
The utility model provides a technical scheme has solved and has carried out the regulation of length, the inconvenient problem of operation through rotatory bolt.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a building engineering budget measurement toolbox has solved and has carried out the regulation of length, awkward problem through rotatory bolt.
The above technical purpose of the present invention can be achieved by the following technical solutions: the tool box comprises a tool box body and a support rod, wherein the support rod is fixedly connected to the bottom of the tool box body, a support base is arranged at the bottom of the support rod, the support rod comprises a first inner rod and a first outer tube, one end of the first outer tube is fixedly connected to the bottom of the tool box body, one end of the first inner rod is connected with the support base, the other end of the first inner rod is inserted into the first outer tube, a first cavity is arranged in the first inner rod, a clamping structure used for clamping the first outer tube is arranged in the first cavity, the clamping structure comprises a first driving rod and a second driving rod, one ends of the first driving rod and the second driving rod extend out of the first inner rod, a spring is fixedly connected between the first driving rod and the second driving rod, one end of the first driving rod and one end of the second driving rod, which are close to the spring, are fixedly connected, one ends of the first driven rod and the second driven rod, far away from the first driving rod and the second driving rod, are fixedly connected with a first limiting block and a second limiting block respectively, and a plurality of limiting grooves matched with the first limiting block and the second limiting block are formed in the first outer tube.
By adopting the technical scheme, the first driving rod and the second driving rod are pressed by the clamping structure, the spring is compressed under the action of external force, so that the first driving rod and the second driving rod can be close to each other, the first driving rod and the second driving rod are close to each other to drive the first driven rod and the second driven rod to be close to each other, the first limiting block and the second limiting block are separated from the limiting groove, the first inner rod can be easily pulled out of the outer pipe at the moment, so that the supporting rod can be lifted, when the proper position is reached, the first driving rod and the second driving rod are released, the spring is restored to the original state, the first driving rod and the second driving rod are far away from each other through the elasticity of the spring to drive the first limiting block and the second limiting block to be completely clamped into the limiting groove, so that the first inner rod and the outer pipe are, thereby can adjust the length of bracing piece, adapt to different topography, prevent that the desktop slope leads to the mapping inaccurate when the mapping, this simple structure, convenient operation.
The utility model discloses further set up to: the spring is characterized in that a telescopic rod is arranged in the spring and comprises an inner rod II and an outer tube II, the spring sleeve is arranged on the surfaces of the inner rod II and the outer tube II, one end of the outer tube II is fixedly connected to the driving rod I, one end of the inner rod II is fixedly connected to the driving rod II, and the other end of the inner rod II is inserted into the outer tube II.
Through adopting above-mentioned technical scheme, through setting up the telescopic link, when the spring shrink, in interior pole two shrink advance outer tube two, when the spring rebounds, interior pole two stretches out outer tube two, establishes the spring housing at interior pole two with outer tube two on the surface, carries out the supporting role to the spring, when receiving external force, avoids the spring to produce the dislocation and warp, damages the elasticity of spring.
The utility model discloses further set up to: the inner rod II is fixedly connected with a sliding block, the sliding block is located at one end, inserted into the outer tube II, of the inner rod II, and a sliding groove used for sliding of the sliding block is formed in the inner wall of the cavity II.
Through adopting above-mentioned technical scheme, through setting up the slider, avoid interior pole two to break away from outer tube two when removing in cavity two, set up the spout for the slider slides more conveniently.
The utility model discloses further set up to: one end of the inner rod I inserted into the outer tube I is fixedly connected with a third limiting block.
By adopting the technical scheme, the first inner rod is prevented from being separated from the first outer tube when the first inner rod moves by arranging the third limiting block.
The utility model discloses further set up to: and the first driving rod and the second driving rod are both provided with anti-skid grains.
Through adopting above-mentioned technical scheme, through setting up anti-skidding line, increase frictional force for it is more convenient to press active lever one and active lever two.
The utility model discloses further set up to: the support base is connected with the inner rod in a rotating mode.
Through adopting above-mentioned technical scheme, through will supporting base and interior pole one rotation connection, different topography of adaptation that can be better for placing of toolbox body is more steady.
The utility model discloses further set up to: and the bottom of the supporting base is provided with an anti-slip pad.
Through adopting above-mentioned technical scheme, through setting up the slipmat for placing of toolbox body is more steady.
The utility model discloses further set up to: the tool box body is provided with a handrail.
Through adopting above-mentioned technical scheme, through setting up the handrail for it is more convenient to remove the toolbox body.
To sum up, the utility model discloses following beneficial effect has:
by arranging the clamping structure, the first driving rod and the second driving rod are pressed and are subjected to the action of external force, the spring is compressed, so that the first driving rod and the second driving rod can be close to each other, the first driving rod and the second driving rod are close to each other to drive the first driven rod and the second driven rod to be close to each other, so that the first limiting block and the second limiting block are close to each other and are separated from the limiting groove, at the moment, the first inner rod can be easily pulled out of the outer pipe, so that the supporting rod can be lifted, when the proper position is reached, the first driving rod and the second driving rod are released, the spring is restored to the original state, the first driving rod and the second driving rod are far away from each other through the elasticity of the spring, the first limiting block and the second limiting block are driven to be far away from each other, so that the first limiting block and the second limiting block are completely clamped into the limiting groove, the device is suitable for different terrains, prevents inaccurate drawing caused by inclination of the tabletop during drawing, and is simple in structure and convenient to operate.
Drawings
Fig. 1 is a schematic structural diagram of a budget measuring tool box for construction engineering, which is mainly used for representing the external structure of the utility model;
fig. 2 is a cross-sectional view of a support rod of the budget measuring tool box for construction engineering of the present invention, which is mainly used for showing the internal structure of the support rod of the present invention;
fig. 3 is the utility model relates to a sectional view of the telescopic link of building engineering budget measurement toolbox, mainly used performance the utility model discloses an inner structure of telescopic link.
In the figure: 1. a tool box body; 2. a support bar; 3. a support base; 4. an inner rod I; 5. a first outer tube; 6. a first chamber; 7. a first driving rod; 8. a second driving rod; 9. a spring; 10. a first driven rod; 11. a driven rod II; 12. a first limiting block; 13. a second limiting block; 14. a limiting groove; 15. a telescopic rod; 16. an inner rod II; 17. a second outer tube; 18. a second chamber; 19. a slider; 20. a chute; 21. a third limiting block; 22. a handrail.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
A tool box for measuring budget in constructional engineering is disclosed, as shown in figures 1-3, and comprises a tool box body 1 and a support rod 2, wherein a handrail 22 is welded on the tool box body 1, the support rod 2 is welded at the bottom of the tool box body 1, a support base 3 is arranged at the bottom of the support rod 2, an anti-skid pad is arranged at the bottom of the support base 3, the support rod 2 comprises an inner rod I4 and an outer tube I5, one end of the outer tube I5 is welded at the bottom of the tool box body 1, one end of the inner rod I4 is rotatably connected with the support base 3 through a rotating shaft, the other end of the inner rod I4 is inserted into the outer tube I5 and is welded with a limiting block III 21, a cavity I6 is arranged in the inner rod I4, a clamping structure for clamping the outer tube I5 is arranged in the cavity I6, the clamping structure comprises a driving rod I7 and a driving rod II 8, a spring 9 is welded between the driving rod I7 and the driving rod II 8, a telescopic rod 15 is arranged in the spring 9, the telescopic rod 15 comprises an inner rod II 16 and an outer tube II 17, the spring 9 is sleeved on the surfaces of the inner rod II 16 and the outer tube II 17, one end of the outer tube II 17 is welded on the driving rod I7, one end of the inner rod II 16 is welded on the driving rod II 8, the other end of the inner rod II 16 is inserted into the outer tube II 17, a cavity II 18 for accommodating the inner rod II 16 is formed in the outer tube II 17, sliders 19 are welded on two sides of the inner rod II 16, the sliders 19 are positioned at one end of the inner rod II 16 inserted into the outer tube II 17, a sliding groove 20 for sliding the sliders 19 is formed in the inner wall of the cavity II 18, a driven rod I10 and a driven rod II 11 are respectively welded at one ends of the driving rod I7 and the driving rod II 8 close to the spring 9, and one ends of the driven rod I10, the outer pipe I5 is provided with a plurality of limiting grooves 14 matched with the limiting blocks I12 and II 13.
The working principle is as follows: by arranging the clamping structure, the first driving rod 7 and the second driving rod 8 are pressed, the spring 9 is compressed under the action of external force, so that the first driving rod 7 and the second driving rod 8 can be close to each other, the first driving rod 7 and the second driving rod 8 are close to each other to drive the first driven rod 10 and the second driven rod 11 to be close to each other, the first limiting block 12 and the second limiting block 13 are separated from the limiting groove 14, the first inner rod 4 can be easily pulled out of the outer pipe at the moment, so that the supporting rod 2 plays a lifting role, when the proper position is reached, the first driving rod 7 and the second driving rod 8 are released, the spring 9 is restored to the original state, the first driving rod 7 and the second driving rod 8 are far away from each other through the elasticity of the spring 9 to drive the first limiting block 12 and the second limiting block 13 to be far away from each other, so that, therefore, the inner rod I4 and the outer tube I5 are fixed, the length of the supporting rod 2 can be adjusted, the device is suitable for different terrains, the problem that drawing is inaccurate due to the fact that a tabletop inclines during drawing is solved, the structure is simple, and operation is convenient.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a building engineering budget measurement toolbox, includes toolbox body (1) and bracing piece (2), bracing piece (2) fixed connection be in the bottom of toolbox body (1), the bottom of bracing piece (2) is equipped with support base (3), its characterized in that: bracing piece (2) are including interior pole (4) and outer tube (5), the one end fixed connection of outer tube (5) is in the bottom of toolbox body (1), the one end of interior pole (4) with support base (3) and connect, the other end of interior pole (4) inserts outer tube (5), be equipped with cavity (6) in interior pole (4), be equipped with in cavity (6) and be used for the joint structure of outer tube (5), the joint structure includes driving lever (7) and driving lever two (8), driving lever (7) with the one end of driving lever two (8) all stretches out interior pole (4), driving lever (7) with fixedly connected with spring (9) between driving lever two (8), driving lever (7) with driving lever two (8) are close to the one end of spring (9) is fixedly connected with driven lever one (10) and driven lever two (10) respectively (8) 11) The driven rod I (10) and the driven rod II (11) are far away from the driving rod I (7) and one end of the driving rod II (8) are fixedly connected with a limiting block I (12) and a limiting block II (13) respectively, and a plurality of limiting grooves (14) matched with the limiting block I (12) and the limiting block II (13) are formed in the outer pipe I (5).
2. The construction budget metric tool box of claim 1, wherein: be equipped with telescopic link (15) in spring (9), telescopic link (15) are including interior pole two (16) and outer tube two (17), spring (9) cover is established the interior pole two (16) and outer tube two (17) on the surface, the one end fixed connection of outer tube two (17) is in on the driving lever (7), the one end fixed connection of interior pole two (16) is in on driving lever two (8), the other end of interior pole two (16) inserts outer tube two (17).
3. The construction budget metric tool box of claim 2, wherein: a second cavity (18) used for accommodating the second inner rod (16) is arranged in the second outer tube (17), sliding blocks (19) are fixedly connected to the two sides of the second inner rod (16), the sliding blocks (19) are located at the end, inserted into the second outer tube (17), of the second inner rod (16), and sliding grooves (20) used for the sliding blocks (19) to slide are formed in the inner wall of the second cavity (18).
4. The construction budget metric tool box of claim 1, wherein: one end of the inner rod I (4) inserted into the outer tube I (5) is fixedly connected with a limiting block III (21).
5. The construction budget metric tool box of claim 1, wherein: and the first driving rod (7) and the second driving rod (8) are both provided with anti-skid grains.
6. The construction budget metric tool box of claim 1, wherein: the support base (3) is rotatably connected with the first inner rod (4).
7. The construction budget metric tool box of claim 1, wherein: and the bottom of the supporting base (3) is provided with an anti-slip pad.
8. The construction budget metric tool box of claim 7, wherein: the tool box body (1) is provided with a handrail (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020787857.3U CN212280302U (en) | 2020-05-13 | 2020-05-13 | Building engineering budget measurement toolbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020787857.3U CN212280302U (en) | 2020-05-13 | 2020-05-13 | Building engineering budget measurement toolbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212280302U true CN212280302U (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020787857.3U Active CN212280302U (en) | 2020-05-13 | 2020-05-13 | Building engineering budget measurement toolbox |
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| Country | Link |
|---|---|
| CN (1) | CN212280302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658210A (en) * | 2022-03-07 | 2022-06-24 | 杨强 | Commercial villa alternates construction and uses assembled bearing structure |
-
2020
- 2020-05-13 CN CN202020787857.3U patent/CN212280302U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658210A (en) * | 2022-03-07 | 2022-06-24 | 杨强 | Commercial villa alternates construction and uses assembled bearing structure |
| CN114658210B (en) * | 2022-03-07 | 2024-02-27 | 烟台市第三建筑设计院有限公司 | Assembled bearing structure is used in construction of commercial villa interlude |
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| CP03 | Change of name, title or address |
Address after: 215300 shop 8, zone 6, No. 18, Zhenchuan West Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Zhonghe Xinda Project Management Group Co.,Ltd. Address before: 215300 room 1102, building 1, Dushi huishangyuan, Yushan Town, Suzhou City, Jiangsu Province Patentee before: Kunshan Xinyida Project Management Co.,Ltd. |