CN210034875U - Measuring instrument strutting arrangement is used in water conservancy water and electricity construction - Google Patents
Measuring instrument strutting arrangement is used in water conservancy water and electricity construction Download PDFInfo
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- CN210034875U CN210034875U CN201920732913.0U CN201920732913U CN210034875U CN 210034875 U CN210034875 U CN 210034875U CN 201920732913 U CN201920732913 U CN 201920732913U CN 210034875 U CN210034875 U CN 210034875U
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- rod
- measuring instrument
- fixedly connected
- water conservancy
- connecting block
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Abstract
The utility model relates to an engineering auxiliary device technical field discloses a measuring instrument strutting arrangement is used in water conservancy water and electricity construction, including the sill bar, the spacing groove has been seted up to the inside of sill bar, the bottom activity of sill bar has cup jointed the connecting block, the external fixed surface of connecting block is connected with the connecting rod, the other end fixedly connected with stable circle of connecting rod, the bottom fixedly connected with locating lever of connecting block, the ejector pin has been cup jointed in the top activity of sill bar, the fritter has been cup jointed in the inside activity of ejector pin, the quantity of fritter is two. This measuring instrument strutting arrangement is used in water conservancy water and electricity construction, under the effect through the locating lever, insert to soil when the topography of unevenness and fix the device, through the cooperation of locating lever and spacing groove, and then insert the locating lever to the spacing inslot for stable ring supports the device when the level land, thereby makes the device reach the effect that is applicable to different topography.
Description
Technical Field
The utility model relates to an engineering auxiliary device technical field specifically is a measuring instrument strutting arrangement is used in water conservancy water and electricity construction.
Background
The water conservancy and hydropower engineering cultivation has knowledge in the aspects of surveying, planning, designing, constructing, scientific research, management and the like of the water conservancy and hydropower engineering, can be used for advanced engineering technical talents working in the aspects of planning, designing, constructing, scientific research, management and the like in departments of water conservancy, hydropower engineering and the like, and students in the water conservancy and hydropower engineering major study mainly learn basic theories and basic knowledge in the aspects of mathematics, mechanics, building structures and the like necessary for the construction of the water conservancy and hydropower engineering and obtain necessary basic training of an engineering design method, a construction management method and a scientific research method.
The existing supporting device is usually a triangular support, and a measuring instrument cannot be horizontally placed on a complex terrain to influence measurement, so that the supporting device for the measuring instrument for water conservancy and hydropower construction is provided.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a measuring instrument strutting arrangement is used in water conservancy water and electricity construction possesses advantages such as being applicable to various topography, has solved current strutting arrangement and has usually been the A-frame, at some more complicated topography, can't make the measuring instrument level place, and then influences measuring problem.
The utility model provides a following technical scheme: a supporting device of a measuring instrument for water conservancy and hydropower construction comprises a bottom rod, wherein a limiting groove is formed in the bottom rod, a connecting block is movably sleeved at the bottom end of the bottom rod, a connecting rod is fixedly connected to the outer surface of the connecting block, a stabilizing ring is fixedly connected to the other end of the connecting rod, and a positioning rod is fixedly connected to the bottom of the connecting block;
the top end of the bottom rod is movably sleeved with a top rod, small blocks are movably sleeved inside the top rod, the number of the small blocks is two, the two small blocks are symmetrical about the axis of the top rod, a transmission shaft is fixedly connected between the two small blocks, the outer surface of the transmission shaft is movably sleeved with the bottom rod and the top rod respectively, a sleeve is movably sleeved between the outer surface of the top rod and the outer surface of the bottom rod, a threaded rod is connected to the wall of the sleeve in a threaded manner, and the right end of the threaded rod is in contact with the top rod and the bottom rod respectively;
the lantern ring has been cup jointed in the surface activity of ejector pin, the annular has been seted up on the lantern ring, the swivel becket has been cup jointed in the inside activity of annular, the outer fixed surface of swivel becket is connected with the bottom plate, rotatory piece has been cup jointed in the middle part activity of bottom plate, the top fixedly connected with small pole of rotatory piece, the top fixedly connected with rotor plate of small pole, the bottom and the lantern ring contact of rotor plate.
Preferably, the number of the connecting rods is five, and the five connecting rods are annularly and uniformly distributed on the connecting block.
Preferably, the top end of the small rod extends to the outside of the bottom plate, and the small rod is movably sleeved with the middle part of the bottom plate.
Preferably, the positioning rod is matched with the limiting groove, and the bottom end of the positioning rod is V-shaped.
Preferably, the left end of the threaded rod is fixedly connected with a twisting block, and a gap exists between the twisting block and the sleeve.
Preferably, the ring wall of the lantern ring is in threaded connection with a bolt, and the left end of the bolt is in contact with the ejector rod.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this measuring instrument strutting arrangement is used in water conservancy water and electricity construction, under the effect through the locating lever, insert to soil when the topography of unevenness and fix the device, through the cooperation of locating lever and spacing groove, and then insert the locating lever to the spacing inslot for stable ring supports the device when the level land, thereby makes the device reach the effect that is applicable to different topography.
2. This measuring instrument strutting arrangement is used in water conservancy water and electricity construction cup joints through the activity of the lantern ring with the ejector pin, is convenient for adjust the position of rotor plate, and then adjusts the measuring position of measuring instrument, through the cooperation of fritter and transmission shaft, and then is convenient for fold the device to be convenient for transport and deposit it, including the cooperation of sleeve pipe and threaded rod, make ejector pin and sill bar be in same vertical on-line, strengthen the stability that ejector pin and sill bar are connected.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of the connecting block.
Fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. a bottom bar; 2. a limiting groove; 3. connecting blocks; 4. a connecting rod; 5. a stabilizing ring; 6. positioning a rod; 7. a top rod; 8. small blocks; 9. a drive shaft; 10. a sleeve; 11. a threaded rod; 12. a collar; 13. a ring groove; 14. a rotating ring; 15. a base plate; 16. rotating the block; 17. a small rod; 18. a rotating plate; 19. twisting the block; 20. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
As shown in figures 1-3, a supporting device for a measuring instrument for water conservancy and hydropower construction comprises a bottom rod 1, a limiting groove 2 is arranged inside the bottom rod 1, a connecting block 3 is movably sleeved at the bottom end of the bottom rod 1, connecting rods 4 are fixedly connected to the outer surface of the connecting block 3, the number of the connecting rods 4 is five, the five connecting rods 4 are annularly and uniformly distributed on the connecting block 3, a stabilizing ring 5 is fixedly connected to the other end of each connecting rod 4, a positioning rod 6 is fixedly connected to the bottom of the connecting block 3, the positioning rod 6 is matched with the limiting groove 2, the bottom end of the positioning rod 6 is V-shaped, and under the action of the positioning rod 6, when the device is used on uneven terrain, the device is inserted into soil to fix the device, and through the matching of the positioning rod 6 and the limiting groove 2, and then insert locating lever 6 to spacing groove 2 for stable circle 5 supports the device when leveling the ground, thereby makes the device reach the effect that is applicable to different topography.
The top end of the bottom rod 1 is movably sleeved with a top rod 7, small blocks 8 are movably sleeved inside the top rod 7, the number of the small blocks 8 is two, the two small blocks 8 are symmetrical about the axis of the top rod 7, a transmission shaft 9 is fixedly connected between the two small blocks 8, the outer surface of the transmission shaft 9 is movably sleeved with the bottom rod 1 and the top rod 7 respectively, a sleeve 10 is movably sleeved between the outer surface of the top rod 7 and the outer surface of the bottom rod 1, a threaded rod 11 is connected to the wall of the sleeve 10 in a threaded manner, the top rod 7 and the bottom rod 1 are located on the same vertical line by the cooperation of the sleeve 10 and the threaded rod 11, the connection stability of the top rod 7 and the bottom rod 1 is enhanced, a twisting block 19 is fixedly connected to the left end of the threaded rod 11, a gap exists between the twisting block 19 and the sleeve 10;
The working principle is as follows: if measurement is carried out on uneven terrain, the positioning rod 6 is inserted into soil, then the measuring instrument is placed on the rotating plate 18, the rotating plate 18 and the rotating ring 14 are rotated to adjust the position of the measuring instrument, if measurement is carried out on the uneven terrain, the bottom rod 1 is separated from the connecting block 3, then the positioning rod 6 is inserted into the limiting groove 2, if folding is carried out, the threaded rod 11 is rotated until the threaded rod 11 is separated from the bottom rod 1 and the ejector rod 1, then the sleeve 10 is moved out, the ejector rod 7 is folded with the bottom rod 1, if adjustment is carried out on the position of the rotating plate 18, the bolt 20 is rotated, then the lantern ring 12 is moved to a required position, and the bolt 20 is rotated.
Claims (6)
1. The utility model provides a water conservancy is measuring instrument strutting arrangement for water and electricity construction, includes sill bar (1), its characterized in that: a limiting groove (2) is formed in the bottom rod (1), a connecting block (3) is movably sleeved at the bottom end of the bottom rod (1), a connecting rod (4) is fixedly connected to the outer surface of the connecting block (3), a stabilizing ring (5) is fixedly connected to the other end of the connecting rod (4), and a positioning rod (6) is fixedly connected to the bottom of the connecting block (3);
the top end of the bottom rod (1) is movably sleeved with a top rod (7), small blocks (8) are movably sleeved inside the top rod (7), the number of the small blocks (8) is two, the two small blocks (8) are symmetrical about the axis of the top rod (7), a transmission shaft (9) is fixedly connected between the two small blocks (8), the outer surface of the transmission shaft (9) is movably sleeved with the bottom rod (1) and the top rod (7) respectively, a sleeve (10) is movably sleeved between the outer surface of the top rod (7) and the outer surface of the bottom rod (1), a threaded rod (11) is connected to the wall of the sleeve (10) in a threaded mode, and the right end of the threaded rod (11) is in contact with the top rod (7) and the bottom rod (1) respectively;
the lantern ring (12) has been cup jointed in the surface activity of ejector pin (7), annular (13) have been seted up on the lantern ring (12), swivel becket (14) has been cup jointed in the inside activity of annular (13), the external fixed surface of swivel becket (14) is connected with bottom plate (15), rotatory piece (16) has been cup jointed in the middle part activity of bottom plate (15), the top fixedly connected with staff (17) of rotatory piece (16), the top fixedly connected with rotor plate (18) of staff (17), the bottom and the lantern ring (12) contact of rotor plate (18).
2. The measuring instrument supporting device for water conservancy and hydropower construction according to claim 1, characterized in that: the number of the connecting rods (4) is five, and the five connecting rods (4) are uniformly distributed on the connecting block (3) in an annular mode.
3. The measuring instrument supporting device for water conservancy and hydropower construction according to claim 1, characterized in that: the top end of the small rod (17) extends to the outside of the bottom plate (15), and the small rod (17) is movably sleeved with the middle of the bottom plate (15).
4. The measuring instrument supporting device for water conservancy and hydropower construction according to claim 1, characterized in that: the positioning rod (6) is matched with the limiting groove (2), and the bottom end of the positioning rod (6) is V-shaped.
5. The measuring instrument supporting device for water conservancy and hydropower construction according to claim 1, characterized in that: the left end fixedly connected with of threaded rod (11) turns round piece (19), it has the clearance to turn round between piece (19) and sleeve pipe (10).
6. The measuring instrument supporting device for water conservancy and hydropower construction according to claim 1, characterized in that: the wall of the lantern ring (12) is connected with a bolt (20) in a threaded mode, and the left end of the bolt (20) is in contact with the ejector rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920732913.0U CN210034875U (en) | 2019-05-21 | 2019-05-21 | Measuring instrument strutting arrangement is used in water conservancy water and electricity construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920732913.0U CN210034875U (en) | 2019-05-21 | 2019-05-21 | Measuring instrument strutting arrangement is used in water conservancy water and electricity construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210034875U true CN210034875U (en) | 2020-02-07 |
Family
ID=69367121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920732913.0U Active CN210034875U (en) | 2019-05-21 | 2019-05-21 | Measuring instrument strutting arrangement is used in water conservancy water and electricity construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210034875U (en) |
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2019
- 2019-05-21 CN CN201920732913.0U patent/CN210034875U/en active Active
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| GR01 | Patent grant |