CN215217393U - Agricultural planning measuring device convenient to carry - Google Patents
Agricultural planning measuring device convenient to carry Download PDFInfo
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- CN215217393U CN215217393U CN202121647107.7U CN202121647107U CN215217393U CN 215217393 U CN215217393 U CN 215217393U CN 202121647107 U CN202121647107 U CN 202121647107U CN 215217393 U CN215217393 U CN 215217393U
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- tape
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- measuring device
- rod
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Abstract
The utility model discloses a portable agricultural planning and measuring device, which comprises a containing box and a leather ruler box arranged in the containing box; a fixing rod is movably connected to the outer side of the containing box, a tape strip is wound in the tape box, the front end of the tape strip is connected with the fixing rod, and a tape shaft rotatably connected with the tape box is wound at the tail end of the tape strip; a travelling wheel is arranged below the containing box, the travelling wheel is rotatably connected with a mounting seat through a wheel shaft, the wheel shaft is connected with a transmission shaft through a first transmission gear set, and the transmission shaft is connected with a belt gauge shaft through a second transmission gear set; the upper end of the containing box is fixedly connected with a first handle. The utility model discloses a with hold the case, with the dead lever, the walking wheel that hold case swing joint, transmission shaft, tape measure axle for the walking wheel drives the tape measure axle when rolling and rotates, realizes the rolling and the release of tape measure strip, and the personnel of being convenient for measure and carry.
Description
Technical Field
The utility model relates to an agricultural planning measuring appliance field specifically is a portable's agricultural planning measuring device.
Background
When agricultural planning is measured, need use various measuring tool, for example the tape, two people's operation need be solved to traditional tape instrument, and one end needs personnel fixed tape tip, and one end needs personnel manual release and the rolling up tape strip, and in the operation process, personnel need notice the ridge road conditions, still need operation tape release and rolling, complex operation.
The application provides an agricultural planning measuring device convenient to carry.
SUMMERY OF THE UTILITY MODEL
Based on the weak point among the prior art that mentions among the above-mentioned background art, for this reason the utility model provides a portable's agricultural planning measuring device.
The utility model discloses an adopt following technical scheme to overcome above technical problem, specifically do:
a portable agricultural planning and measuring device comprises a containing box and a leather ruler box arranged in the containing box; a fixing rod is movably connected to the outer side of the containing box, a tape strip is wound in the tape box, the front end of the tape strip is connected with the fixing rod, and a tape shaft rotatably connected with the tape box is wound at the tail end of the tape strip; a travelling wheel is arranged below the containing box, the travelling wheel is rotatably connected with a mounting seat through a wheel shaft, the wheel shaft is connected with a transmission shaft through a first transmission gear set, and the transmission shaft is connected with a belt gauge shaft through a second transmission gear set; the upper end of the containing box is fixedly connected with a first handle.
Preferably, mount pad fixedly connected with lifter, the lead screw has been run through on lifter upper portion, and the lead screw extends to and holds case top and the hand wheel of fixedly connected with, and the transmission shaft includes prismatic pole and the prismatic section of thick bamboo of establishing in the prismatic pole outside.
The containing box is provided with a through hole for the leather tape strip to penetrate through, a group of brush rollers distributed up and down are arranged on the outer side of the through hole, and the brush rollers are connected with the leather tape shaft through a transmission belt for transmission.
Preferably, the fixed rod is a telescopic rod, and a locking device is arranged on the fixed rod and comprises a locking bolt and a rotating disc.
Preferably, the upper end of the fixing rod is fixedly connected with a threaded cylinder, the threaded cylinder is in threaded connection with a threaded column, and the threaded column is fixedly connected with a fixing plate fixedly connected with the containing box.
Preferably, the front end of the leather ruler strip is fixedly connected with a mounting ring which is sleeved on the fixed rod and is rotatably connected with the fixed rod.
Preferably, the side wall of the accommodating box is fixedly connected with a second handle.
Preferably, the upper end of the prism rod is connected with the tape measure shaft through a second transmission gear set for transmission, and the lower end of the prism cylinder is connected with the wheel shaft through a first transmission gear set for transmission; the prismatic rod penetrates through a supporting plate fixedly connected with the inner wall of the containing box, and the prismatic rod is rotatably connected with the supporting plate; the prism cylinder penetrates through the mounting seat and is rotationally connected with the mounting seat.
Preferably, the lifter is L type, and the lead screw lower extreme passes through the bearing frame and holds incasement wall and rotate to be connected.
Preferably, the brush roller is rotatably connected to a mounting plate which is regularly connected to the outer wall of the accommodating box.
After the structure more than adopting, the utility model discloses compare in prior art, possess following advantage:
the utility model discloses a with hold the case, with the dead lever, the walking wheel that hold case swing joint, transmission shaft, tape measure axle for the walking wheel drives the tape measure axle when rolling and rotates, realizes the rolling and the release of tape measure strip, and the personnel of being convenient for measure and carry.
The utility model discloses a be equipped with transmission shaft, lifter, lead screw, the hand wheel including a prism pole and a prism section of thick bamboo, conveniently adjust walking wheel height, adapt to different personnel's height and not co-altitude field ridge.
This application rotates the tape measure strip and scrubs through being equipped with brush roller and drive belt when the rolling of carrying out the tape measure strip with the release, and dust and earth on the clearance tape measure strip keep the cleanness of tape measure strip.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is the assembly structure diagram of the middle mounting seat and the lifting rod of the present invention.
In the figure: 1. an accommodating box; 2. a tape measure box; 3. a tape strip; 4. a mounting ring; 5. fixing the rod; 6. a locking device; 7. a threaded barrel; 8. a threaded post; 9. a fixing plate; 10. a traveling wheel; 11. a mounting seat; 12. a wheel axle; 13. a first drive gear set; 14. a prismatic tube; 15. a prismatic rod; 16. a second drive gear set; 17. a tape shaft; 18. a support plate; 19. a lifting rod; 20. a screw rod; 21. a hand-operated wheel; 22. a first handle; 23. a second handle; 24. a brush roller; 25. mounting a plate; 26. a transmission belt.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1 to 3, in an embodiment of the present invention, a portable agricultural planning and measuring device includes a container 1 and a tape measure box 2 installed in the container 1; the outer side of the containing box 1 is movably connected with a fixed rod 5, a tape strip 3 is wound in the tape box 2, the front end of the tape strip 3 is connected with the fixed rod 5, and a tape shaft 17 which is rotatably connected with the tape box 2 is wound at the tail end of the tape strip 3; a walking wheel 10 is arranged below the accommodating box 1, the walking wheel 10 is rotatably connected with a mounting base 11 through a wheel shaft 12, the wheel shaft 12 is connected with a transmission shaft through a first transmission gear set 13, and the transmission shaft is connected with a belt ruler shaft 17 through a second transmission gear set 16; a first handle 22 is fixedly connected to the upper end of the accommodating box 1.
When using, insert the dead lever 5 in the soil in field, fix the one end of tape measure strip 3, then promote and hold case 1 and remove, make walking wheel 10 subaerial roll, the shaft 12 of walking wheel 10 drives tape measure axle 17 through the transmission shaft and rotates, and then carry out the release of tape measure strip 3, replace manual release tape measure strip 3, then measure, after the measurement of the same reason, the direction promotes walking wheel 10 and removes, walking wheel 10 drives tape measure axle 17 through the transmission shaft and reverses, realize tape measure strip 3's rolling.
In this embodiment, the fixing rod 5 is a telescopic rod, and the fixing rod 5 is provided with a locking device 6, where the locking device 6 includes a locking bolt and a rotating disc.
When the device is used, the length of the fixing rod 5 can be conveniently adjusted, and different measurement requirements can be met.
In this embodiment, the upper end of the fixing rod 5 is fixedly connected with a threaded cylinder 7, the threaded cylinder 7 is in threaded connection with a threaded column 8, and the threaded column 8 is fixedly connected with a fixing plate 9 fixedly connected with the accommodating box 1.
When the portable fixing device is used, the fixing rod 5 is detached from and connected with the accommodating box 1 by screwing the fixing rod 5, so that the fixing rod 5 is conveniently fixed and is convenient to carry.
In this embodiment, the front end of the belt ruler strip 3 is fixedly connected with a mounting ring 4, and the mounting ring 4 is sleeved on the fixing rod 5 and is rotatably connected with the fixing rod 5.
In particular, by providing the mounting ring 4, tangling of the leather blade 3 is avoided when screwing the fixing rod 5.
In this embodiment, a second handle 23 is fixedly connected to the side wall of the accommodating box 1.
When in use, the containing box 1 is convenient to carry in two directions.
In another embodiment of the present invention, the mounting seat 11 is fixedly connected with a lifting rod 19, a screw rod 20 penetrates through the upper portion of the lifting rod 19, the screw rod 20 extends to the upper portion of the accommodating box 1 and is fixedly connected with a hand wheel 21, and the transmission shaft comprises a prism rod 15 and a prism cylinder 14 which is arranged outside the prism rod 15.
When using, revolve and twist hand round 21, hand round 21 drives lead screw 20 and rotates, and lead screw 20 drive lifter 19 reciprocates, and lifter 19 drives walking wheel 10 and reciprocates, changes the height of walking wheel 10 then, and then adapts to different height staff's use, has better adaptability.
In the embodiment, the upper end of the prism rod 15 is connected with the tape shaft 17 through the second transmission gear set 16 for transmission, and the lower end of the prism cylinder 14 is connected with the wheel shaft 12 through the first transmission gear set 13 for transmission; a supporting plate 18 fixedly connected with the inner wall of the accommodating box 1 penetrates through the prismatic rod 15, and the prismatic rod 15 is rotatably connected with the supporting plate 18; the prism cylinder 14 penetrates through the mounting seat 11 and is rotatably connected with the mounting seat 11.
Specifically, after the travelling wheels 10 are adjusted to move up and down, the transmission between the wheel shafts 12 and the tape shafts 17 is not affected.
In this embodiment, the lifting rod 19 is L-shaped, and the lower end of the screw rod 20 is rotatably connected with the inner wall of the accommodating box 1 through a bearing seat.
In another embodiment of the present invention, the accommodating box 1 is provided with a through hole for the tape 3 to pass through, a set of brush rollers 24 distributed up and down is arranged outside the through hole, and the brush rollers 24 are connected with the tape shaft 17 through a transmission belt 26 for transmission.
When using, when tape strip 3 carries out the rolling or releases, tape axle 17 passes through drive belt 26 and drives brush roller 24 and rotate, scrubs tape strip 3, clears up the dust on tape strip 3, prolongs tape strip 3's life.
In the present exemplary embodiment, the brush roller 24 is connected in a rotatable manner to a mounting plate 25 which is connected to the outer wall of the storage box 1.
The working principle is as follows:
when using, insert the dead lever 5 in the soil in field, fix the one end of tape measure strip 3, then promote and hold case 1 and remove, make walking wheel 10 subaerial roll, the shaft 12 of walking wheel 10 drives tape measure axle 17 through the transmission shaft and rotates, and then carry out the release of tape measure strip 3, replace manual release tape measure strip 3, then measure, after the measurement of the same reason, the direction promotes walking wheel 10 and removes, walking wheel 10 drives tape measure axle 17 through the transmission shaft and reverses, realize tape measure strip 3's rolling.
And the hand-operated wheel 21 is screwed, the hand-operated wheel 21 drives the screw rod 20 to rotate, the screw rod 20 drives the lifting rod 19 to move up and down, the lifting rod 19 drives the walking wheel 10 to move up and down, then the height of the walking wheel 10 is changed, and the walking wheel is further suitable for workers with different heights.
When tape strip 3 carries out the rolling or releases, tape axle 17 passes through drive belt 26 and drives brush roller 24 and rotate, scrubs tape strip 3, clears up the dust on tape strip 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A portable agricultural planning and measuring device comprises a containing box (1) and a tape measure box (2) arranged in the containing box (1); the leather ruler box is characterized in that a fixing rod (5) is movably connected to the outer side of the containing box (1), a leather ruler strip (3) is wound in the leather ruler box (2), the front end of the leather ruler strip (3) is connected with the fixing rod (5), and a leather ruler shaft (17) rotatably connected with the leather ruler box (2) is wound at the tail end of the leather ruler strip (3); a travelling wheel (10) is arranged below the accommodating box (1), the travelling wheel (10) is rotatably connected with a mounting seat (11) through a wheel shaft (12), the wheel shaft (12) is connected with a transmission shaft through a first transmission gear set (13), and the transmission shaft is connected with a belt ruler shaft (17) through a second transmission gear set (16); the upper end of the containing box (1) is fixedly connected with a first handle (22).
2. The agricultural planning measuring device convenient to carry of claim 1, characterized in that mount pad (11) fixedly connected with lifter (19), lifter (19) upper portion has run through lead screw (20), lead screw (20) extend to and hold case (1) top and fixedly connected with hand wheel (21), the transmission shaft includes prism pole (15) and overlaps the prism section of thick bamboo (14) of establishing in the prism pole (15) outside.
3. The agricultural planning measuring device of claim 1 or 2, wherein the container (1) is provided with a through hole for the tape (3) to pass through, a group of brush rollers (24) are arranged on the outer side of the through hole and distributed up and down, and the brush rollers (24) are connected with the tape shaft (17) through a transmission belt (26) for transmission.
4. The agricultural planning measuring device of claim 1, wherein the fixing rod (5) is a telescopic rod, the fixing rod (5) is provided with a locking device (6), and the locking device (6) comprises a locking bolt and a rotating disc.
5. The agricultural planning measuring device convenient to carry is characterized in that a threaded cylinder (7) is fixedly connected to the upper end of the fixing rod (5), a threaded column (8) is connected to the threaded cylinder (7) in a threaded mode, and a fixing plate (9) fixedly connected with the containing box (1) is fixedly connected to the threaded column (8).
6. The agricultural planning measuring device convenient to carry of claim 5, wherein the front end of the tape (3) is fixedly connected with a mounting ring (4), and the mounting ring (4) is sleeved on the fixing rod (5) and is rotatably connected with the fixing rod (5).
7. A portable agricultural planning and measuring device according to claim 1 wherein a second handle (23) is fixedly attached to the side wall of the container (1).
8. The portable agricultural planning and measuring device of claim 2, wherein the upper end of the prism rod (15) is connected with the tape shaft (17) through a second transmission gear set (16) for transmission, and the lower end of the prism cylinder (14) is connected with the wheel shaft (12) through a first transmission gear set (13) for transmission; a supporting plate (18) fixedly connected with the inner wall of the containing box (1) penetrates through the prismatic rod (15), and the prismatic rod (15) is rotatably connected with the supporting plate (18); the prism cylinder (14) penetrates through the mounting seat (11) and is rotatably connected with the mounting seat (11).
9. The agricultural planning measuring device convenient to carry of claim 2, wherein the lifting rod (19) is L-shaped, and the lower end of the screw rod (20) is rotatably connected with the inner wall of the containing box (1) through a bearing seat.
10. A portable agricultural planning and measuring device according to claim 3, wherein the brush roller (24) is rotatably connected to a mounting plate (25) which is regularly connected to the outer wall of the container box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121647107.7U CN215217393U (en) | 2021-07-19 | 2021-07-19 | Agricultural planning measuring device convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121647107.7U CN215217393U (en) | 2021-07-19 | 2021-07-19 | Agricultural planning measuring device convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215217393U true CN215217393U (en) | 2021-12-17 |
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ID=79427840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121647107.7U Active CN215217393U (en) | 2021-07-19 | 2021-07-19 | Agricultural planning measuring device convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215217393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413715A (en) * | 2022-01-11 | 2022-04-29 | 孙华英 | Surveying and mapping device |
-
2021
- 2021-07-19 CN CN202121647107.7U patent/CN215217393U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413715A (en) * | 2022-01-11 | 2022-04-29 | 孙华英 | Surveying and mapping device |
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