CN210653175U - Trolley for conveying nursery stocks - Google Patents
Trolley for conveying nursery stocks Download PDFInfo
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- CN210653175U CN210653175U CN201920746601.5U CN201920746601U CN210653175U CN 210653175 U CN210653175 U CN 210653175U CN 201920746601 U CN201920746601 U CN 201920746601U CN 210653175 U CN210653175 U CN 210653175U
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- sliding
- fixedly connected
- dolly
- trolley
- groove
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Abstract
The utility model discloses a dolly is used in nursery stock transportation, including the dolly box, two symmetrical first fixed blocks of bottom surface fixedly connected with of dolly box, the bottom of every first fixed block all has the removal wheel through the fixed hinge joint of first round pin axle, and the upper portion fixedly connected with handle of dolly box right flank, two symmetrical second spouts have been seted up to the inside wall of dolly box, and the interior diapire of dolly box is seted up flutedly, the first slide bar of inside fixedly connected with of recess. This dolly is used in nursery stock transportation through being provided with first spring, and the cooperation uses first sliding ring, first slide bar, carriage release lever, second sliding ring, second slide bar and second spring, can effectually through the different pressure to first fixed plate, realizes the regulation to the co-altitude of first fixed plate, makes things convenient for the dolly to the loading and unloading of nursery stock, makes the device use more convenient, has solved the problem that current dolly is not convenient for to use for the nursery stock transportation.
Description
Technical Field
The utility model relates to a dolly is used in nursery stock transportation.
Background
The height of the existing box body for transporting the nursery stocks is fixed, and because the nursery stocks are placed at the bottom of the box, labor force is wasted during loading and unloading, the working speed is reduced, great inconvenience is brought to users in the using process, the box body is not convenient to use, and the box body for transporting the nursery stocks which is not convenient to use is difficult to meet the requirements of large harbor users gradually.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a dolly is used in nursery stock transportation has solved the current problem of using of being not convenient for of dolly is used in nursery stock transportation.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a trolley for transporting nursery stocks comprises a trolley box body, wherein the bottom surface of the trolley box body is fixedly connected with two symmetrical first fixed blocks, the bottom end of each first fixed block is fixedly hinged with a moving wheel through a first pin shaft, the upper part of the right side surface of the trolley box body is fixedly connected with a handle, the inner side wall of the trolley box body is provided with two symmetrical second sliding chutes, the inner bottom wall of the trolley box body is provided with a groove, the inside of the groove is fixedly connected with a first sliding rod, the outer surface of the first sliding rod is sleeved with two symmetrical first sliding rings, one side surface, far away from each other, of the two first sliding rings is fixedly connected with a first baffle, the two first baffles are respectively sleeved on the outer surfaces of the two first sliding rods, one side surface, far away from each other, of the two first baffles is fixedly connected with a first spring, and the two first springs are both sleeved on the outer surfaces of the first sliding, and one ends of the two first springs, which are far away from each other, are fixedly connected with the left side wall and the right side wall of the groove respectively.
The upper surface of each first sliding ring is fixedly connected with a connecting plate and is provided with a second fixed block, the top end of each second fixed block is fixedly hinged with a movable rod through a second pin shaft, one end, away from the second fixed block, of each movable rod is fixedly hinged with a second fixed plate through a third pin shaft, the upper surfaces of the two second fixed plates are fixedly connected with third sliding blocks, one side surface, close to each other, of each second fixed plate is fixedly embedded with a second sliding ring, a second sliding rod is placed in the trolley box body and is sleeved with the second sliding rods, the left side surface and the right side surface of each second sliding rod are fixedly connected with second sliding blocks, the second sliding blocks are respectively clamped in the two second sliding grooves, a first fixed plate is placed in the trolley box body, and the bottom surface of the first fixed plate is provided with two third sliding grooves which are symmetrical to each other, and the two third sliding blocks are respectively clamped in the two third sliding grooves.
Preferably, the outer surface of the handle is fixedly connected with an anti-slip sleeve, and the horizontal length value of the anti-slip sleeve is equal to that of the handle.
Preferably, the inner bottom wall of the groove is provided with a first sliding chute, and the horizontal length value of the first sliding chute is smaller than that of the groove.
Preferably, every the first slider of the equal fixed connection in bottom surface of first sliding ring, and two equal joint of first slider are in the inside of first spout.
Preferably, one side face, close to each other, of each of the two first slip rings is fixedly connected with a second baffle, and the two second baffles are sleeved on the outer surface of the first slide bar.
Preferably, the outer surface of the first sliding rod is sleeved with a second spring, and the left end and the right end of the second spring are respectively fixedly connected with one side face, close to the two second baffles, of each other.
(III) advantageous effects
The utility model provides a dolly is used in nursery stock transportation possesses following beneficial effect:
(1) this dolly is used in nursery stock transportation, through being provided with the handle, the cooperation is used the antiskid cover, can effectually protect the hand, prevent to take place relative slip between handle and the hand, through being provided with first spout, can effectual stability of keeping first sliding ring at the removal in-process, through being provided with the second baffle, can effectually fix the second spring, prevent the inside of second spring joint at first sliding ring, influence the device's normal use, through being provided with the second spring, can effectually slow down the translation rate between two first sliding rings, the increase is to the resistance of first sliding ring, keep the stability of first fixed plate in the use.
(2) This dolly is used in nursery stock transportation, through being provided with first slider, can effectually prevent that first sliding ring from appearing the pivoted phenomenon at will in the removal process, ensure the stability of carriage release lever, through being provided with first spring, the cooperation uses first sliding ring, first slide bar, the carriage release lever, the second sliding ring, second slide bar and second spring, can effectually pass through the different pressure to first fixed plate, the realization is to the not regulation of first fixed plate co-altitude, make things convenient for the loading and unloading of dolly to the nursery stock, it is more convenient to make the device use, the problem of current dolly is not convenient for use for the nursery stock transportation has been solved.
Drawings
FIG. 1 is a sectional view of the front view of the trolley case of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: the device comprises a trolley box body 1, a first fixing block 2, a first pin shaft 3, a moving wheel 4, a groove 5, a first sliding rod 6, a first spring 7, a first baffle 8, a first sliding ring 9, a second fixing block 10, a second pin shaft 11, a first fixing plate 12, a moving rod 13, a second baffle 14, a second spring 15, a first sliding groove 16, a first sliding block 17, a second sliding groove 18, a second sliding rod 19, a third pin shaft 20, a second fixing plate 21, a second sliding ring 22, a third sliding groove 23, a second sliding block 24, an anti-skidding sleeve 25 and a third sliding block 26.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a nursery stock transport trolley comprises a trolley box body 1, wherein the bottom surface of the trolley box body 1 is fixedly connected with two symmetrical first fixed blocks 2, the bottom end of each first fixed block 2 is fixedly hinged with a moving wheel 4 through a first pin shaft 3, the upper part of the right side surface of the trolley box body 1 is fixedly connected with a handle, the outer surface of the handle is fixedly connected with an anti-skidding sleeve 25, the horizontal length value of the anti-skidding sleeve 25 is equal to that of the handle, hands can be effectively protected, relative sliding between the handle and the hands is prevented, the inner side wall of the trolley box body 1 is provided with two symmetrical second sliding grooves 18, the inner bottom wall of the trolley box body 1 is provided with a groove 5, the inner bottom wall of the groove 5 is provided with a first sliding groove 16, the horizontal length value of the first sliding groove 16 is smaller than that of the groove 5, and the stability of a first sliding ring 9 in the moving process can be, the interior of the groove 5 is fixedly connected with a first slide bar 6, the outer surface of the first slide bar 6 is sleeved with two symmetrical first slide rings 9, the bottom surface of each first slide ring 9 is fixedly connected with a first slide block 17, and the two first slide blocks 17 are clamped in the first sliding grooves 16, so that the phenomenon that the first slide rings 9 rotate randomly in the moving process can be effectively prevented, the stability of the moving rod 13 is ensured, one side surface, away from each other, of each first slide ring 9 is fixedly connected with a first baffle plate 8, the two first baffle plates 8 are respectively sleeved on the outer surfaces of the two first slide bars 6, one side surface, away from each other, of each first baffle plate 8 is fixedly connected with a first spring 7, the two first springs 7 are respectively sleeved on the outer surface of the first slide bar 6, one end, away from each other, of each first spring 7 is respectively fixedly connected with the left side wall and the right side wall of the groove 5, one side surface, close to each other, of each first slide ring 9, and two second baffles 14 all cup joint the surface at first slide bar 6, can effectually fix second spring 15, prevent the inside of second spring 15 joint at first sliding ring 9, influence the normal use of the device, the surface of first slide bar 6 has cup jointed second spring 15, and both ends are close to a side fixed connection each other with two second baffles 14 respectively about second spring 15, can effectually slow down the translation rate between two first sliding rings 9, the increase is to the resistance of first sliding ring 9, keep the stability of first fixed plate 12 in the use.
The upper surface of each first sliding ring 9 is fixedly connected with a second fixed block 10, the top end of each second fixed block 10 is fixedly hinged with a movable rod 13 through a second pin shaft 11, one end of each movable rod 13 far away from the second fixed block 10 is fixedly hinged with a second fixed plate 21 through a third pin shaft 20, the upper surfaces of the two second fixed plates 21 are fixedly connected with third sliding blocks 26, one side surface of the two second fixed plates 21 close to each other is fixedly embedded with a second sliding ring 22, a second sliding rod 19 is placed in the trolley box body 1, the two second sliding rings 22 are sleeved with the second sliding rod 19, the left side surface and the right side surface of the second sliding rod 19 are fixedly connected with second sliding blocks 24, the second sliding blocks 24 are respectively clamped in the two second sliding grooves 18, the first fixed plate 12 is placed in the trolley box body 1, the bottom surface of the first fixed plate 12 is provided with two third sliding grooves 23 which are symmetrical to each other, and the two third sliding blocks 26 are respectively clamped inside the two third sliding grooves 23.
The working principle is as follows: during the use, when placing different nursery stocks on the upper surface of first fixed plate 12, the pressure that receives of first fixed plate 12 descends, and two first sliding rings 9 are close to each other, stretch two first springs 7, compress second spring 15, hinder the decline of first fixed plate 12, make the height of first fixed plate 12 descend through the gradual increase of nursery stock, and the continuous reduction of nursery stock risees, makes its loading and unloading to the nursery stock more convenient.
In conclusion, the trolley for transporting nursery stocks can effectively protect hands and prevent the handles and the hands from sliding relatively by being provided with the handles and the anti-slip sleeves 25 in cooperation, can effectively maintain the stability of the first slip rings 9 in the moving process by being provided with the first sliding grooves 16, can effectively fix the second springs 15 by being provided with the second baffles 14, can prevent the second springs 15 from being clamped in the first slip rings 9 to influence the normal use of the device, can effectively slow down the moving speed between the two first slip rings 9 by being provided with the second springs 15, increases the resistance to the first slip rings 9, maintains the stability of the first fixing plate 12 in the using process, can effectively prevent the first slip rings 9 from randomly rotating in the moving process by being provided with the first sliding blocks 17, and ensures the stability of the moving rod 13, through being provided with first spring 7, the cooperation uses first sliding ring 9, first slide bar 6, carriage release lever 13, second sliding ring 22, second slide bar 19 and second spring 15, can be effectual through the different pressure to first fixed plate 12, realize the regulation to first fixed plate 12 co-altitude not, make things convenient for the loading and unloading of dolly to the nursery stock, make the device use more convenient, solved current dolly for nursery stock transportation problem of not being convenient for to use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
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 (6)
1. The utility model provides a dolly is used in nursery stock transportation, includes dolly box (1), its characterized in that: the bottom surface of the trolley box body (1) is fixedly connected with two symmetrical first fixed blocks (2), the bottom end of each first fixed block (2) is fixedly hinged with a moving wheel (4) through a first pin shaft (3), the upper part of the right side surface of the trolley box body (1) is fixedly connected with a handle, the inner side wall of the trolley box body (1) is provided with two symmetrical second sliding grooves (18), the inner bottom wall of the trolley box body (1) is provided with a groove (5), the inside of the groove (5) is fixedly connected with a first sliding rod (6), the outer surface of the first sliding rod (6) is sleeved with two symmetrical first sliding rings (9), one side surface, far away from each other, of the two first sliding rings (9) is fixedly connected with a first baffle (8), and the two first baffles (8) are respectively sleeved on the outer surfaces of the two first sliding rods (6), one side faces, far away from each other, of the two first baffle plates (8) are fixedly connected with first springs (7), the two first springs (7) are sleeved on the outer surface of the first sliding rod (6), and one ends, far away from each other, of the two first springs (7) are fixedly connected with the left side wall and the right side wall of the groove (5) respectively;
a second fixed block (10) is fixedly connected to the upper surface of each first sliding ring (9), a moving rod (13) is fixedly hinged to the top end of each second fixed block (10) through a second pin shaft (11), a second fixed plate (21) is fixedly hinged to one end, far away from the second fixed block (10), of each moving rod (13) through a third pin shaft (20), third sliding blocks (26) are fixedly connected to the upper surfaces of the two second fixed plates (21), second sliding rings (22) are fixedly embedded in the side faces, close to each other, of the two second fixed plates (21), second sliding rods (19) are placed inside the trolley box body (1), the two second sliding rings (22) are respectively sleeved with the second sliding rods (19), second sliding blocks (24) are fixedly connected to the left side face and the right side face of the second sliding rods (19), and the second sliding blocks (24) are respectively clamped inside the two second sliding grooves (18), first fixed plate (12) have been placed to the inside of dolly box (1), two third spouts (23) of case symmetry are seted up to the bottom surface of first fixed plate (12), and two third sliders (26) joint respectively in the inside of two third spouts (23).
2. The seedling transportation trolley as claimed in claim 1, wherein: the outer surface of the handle is fixedly connected with an anti-slip sleeve (25), and the horizontal length value of the anti-slip sleeve (25) is equal to that of the handle.
3. The seedling transportation trolley as claimed in claim 1, wherein: a first sliding groove (16) is formed in the inner bottom wall of the groove (5), and the horizontal length value of the first sliding groove (16) is smaller than that of the groove (5).
4. The seedling transportation trolley as claimed in claim 3, wherein: every the equal fixed connection first slider (17) of bottom surface of first sliding ring (9), and two equal joint of first slider (17) are in the inside of first spout (16).
5. The seedling transportation trolley as claimed in claim 1, wherein: one side face, close to each other, of each of the two first sliding rings (9) is fixedly connected with a second baffle (14), and the two second baffles (14) are sleeved on the outer surface of the first sliding rod (6).
6. The seedling transportation trolley as claimed in claim 5, wherein: the outer surface of the first sliding rod (6) is sleeved with a second spring (15), and the left end and the right end of the second spring (15) are fixedly connected with one side face, close to the two second baffles (14), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920746601.5U CN210653175U (en) | 2019-05-23 | 2019-05-23 | Trolley for conveying nursery stocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920746601.5U CN210653175U (en) | 2019-05-23 | 2019-05-23 | Trolley for conveying nursery stocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210653175U true CN210653175U (en) | 2020-06-02 |
Family
ID=70819269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920746601.5U Active CN210653175U (en) | 2019-05-23 | 2019-05-23 | Trolley for conveying nursery stocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210653175U (en) |
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2019
- 2019-05-23 CN CN201920746601.5U patent/CN210653175U/en active Active
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