CN114232474B - Fixing device for overhead flower box - Google Patents
Fixing device for overhead flower box Download PDFInfo
- Publication number
- CN114232474B CN114232474B CN202111500331.8A CN202111500331A CN114232474B CN 114232474 B CN114232474 B CN 114232474B CN 202111500331 A CN202111500331 A CN 202111500331A CN 114232474 B CN114232474 B CN 114232474B
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- 230000005540 biological transmission Effects 0.000 claims abstract description 47
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a fixing device for an overhead flower box, which comprises a groove, a fixed groove rod, a positioning rod, a pull ring, a positioning plate, a shell device, a roller, a clamping wheel, a fixed wheel device, a transmission system and a flower box, wherein the groove is arranged on an overhead wall; the technical problem of installation, dismantlement a plurality of flower boxes inefficiency among the prior art is solved.
Description
Technical Field
The invention relates to the field of overhead flower box installation, in particular to a fixing device for an overhead flower box.
Background
Flower boxes are often required on viaducts for decoration. In the prior art, when workers install and detach the flower boxes, the flower boxes are fixed and detached, so that the installation and detachment efficiency is very low, the workers are unsafe on the viaduct for a long time, and the working danger is increased.
Accordingly, there is a need for an improvement over the prior art to solve the above-described technical problems.
Disclosure of Invention
Accordingly, one of the objectives of the present invention is to provide a fixing device for an overhead flower box, which solves the technical problem that it is inconvenient to fix a large number of flower boxes on an overhead frame in the prior art. Specifically, the method is realized by the following technical scheme:
according to a first aspect of the embodiment of the invention, a fixing device for an overhead flower box is provided, which comprises a groove, a fixed groove rod, a positioning rod connected with the fixed groove rod, a pull ring arranged on the positioning rod, a positioning plate provided with a positioning track, a shell device connected with the positioning plate, a roller wheel arranged at the front end of the shell device, a clamping wheel, a fixed wheel device connected with the clamping wheel, a transmission system and the flower box arranged on the side surface of the shell device, wherein the groove is arranged on the overhead wall; the lower end of the fixed slot rod can be provided with a small ball, the whole device can be clamped on an overhead wall, and can move along the overhead wall after being clamped on the overhead wall, when the fixed slot rod moves to the groove, the fixed slot rod can move downwards under the action of gravity of the fixed slot rod, so that the lower end of the fixed slot rod enters the groove; the pull ring can pull the positioning rod up to enable the fixed groove rod to move upwards;
the positioning plate, the shell device, the idler wheels, the clamping wheel fixed wheel device and the transmission system are all arranged in 2 left-right symmetrical ways, the whole device can be clamped on an overhead wall, and the clamping wheels can roll on the side wall of the overhead wall when the whole device moves on the overhead wall; the fixed groove rods are arranged on the middle symmetrical planes of the 2 positioning plates; the lower part of the fixed groove can enter the groove; the positioning rod can move along the positioning track, the positioning rod can be perpendicular to the positioning groove rod, the positioning plate can be provided with a sloping plate with a large lower opening and a small upper opening, when the positioning rod moves downwards, the positioning groove rod is driven to move downwards, 2 symmetrical positioning plates can be driven to move inwards by the downward movement of the positioning plate due to the large lower opening of the positioning plate, and at the moment, the shell device, the idler wheels and the clamping wheels are also driven to move inwards to clamp by the driving of the transmission system; the shell device can comprise a panel meshed with the transmission gear set I, when the positioning rod moves, the transmission gear set I is driven to rotate, and the panel is driven to move after the transmission gear set I amplifies the movement of the transmission gear set I; the fixed wheel device is used for controlling the clamping wheel to be unable to rotate when the clamping wheel moves to the innermost side; the fixed wheel device can comprise a connecting rod bracket meshed with the transmission gear set I, the transmission gear set II, a connecting rod II, a fixed head and a gear which rotates synchronously with the clamping wheel, when the device is clamped on a high wall to move, the fixed head is arranged above the gear, when the shell device moves inwards, the connecting rod bracket moves, the connecting rod II is driven to move downwards through the transmission gear set II, meanwhile, the fixed head is controlled to move downwards, the fixed head is inserted into a gear tooth interval of the gear, and the gear and the clamping wheel can not be controlled to rotate; when the roller moves upwards, the fixed groove rod is controlled to move upwards; the transmission system is used for connecting the positioning rod with the shell device, the idler wheel and the clamping wheel, and also comprises a rod connected with the idler wheel, a rotating wheel connected with the rod and a screw gear set connected with the rotating wheel, when the idler wheel moves upwards, the rotating wheel is driven to rotate, the screw gear set amplifies the movement of the rotating wheel and then drives the shell device to move outwards, and meanwhile, when the idler wheel moves upwards, the whole device is driven to move upwards; the housing means may be provided as a smooth surface, with a continuous gradual change in height in the vertical direction, the gradual change being provided as a smooth surface.
Further, the fixing device for the overhead flower box further comprises a grid baffle, a positioning gear, a pawl and a rod lifting device, wherein the positioning gear, the pawl and the rod lifting device are arranged at the joint of the fixed slot rod and the positioning rod, the fixed slot rod and the positioning rod are hinged in a connecting mode, and the fixed slot rod can rotate in a vertical plane around the joint of the fixed slot rod and the positioning rod; the grid baffle controls the fixed slot rod to only rotate backwards, and when the fixed slot rod has a forward movement trend, the grid baffle can prevent the fixed slot rod from moving; when the pawl is in contact with the positioning gear, the positioning gear cannot rotate, the fixed slot rod cannot rotate relative to the positioning rod, and when the pawl is separated from the positioning gear, the positioning gear can freely move, and the fixed slot rod can rotate backwards relative to the positioning rod; the transmission system is also used for controlling the lifting rod to lift the pawl and separate from the positioning gear when the positioning rod moves upwards relative to the positioning plate, when the positioning rod moves downwards relative to the positioning plate, the lifting rod device cannot lift the pawl, the lifting rod device can comprise gear teeth arranged on the positioning plate, a gear screw transmission device meshed with the gear teeth, a cam a meshed with the gear screw transmission device, a lifting sheet, a connecting rod III connected with the lifting sheet, a cam b connected with the connecting rod III and an elastic sheet connected with the pawl, the gear screw transmission device is connected with the positioning rod, when the positioning rod moves upwards relative to the positioning plate, the gear screw transmission device moves to drive the cam a to rotate and further drive the lifting sheet contacted with the cam a to move, the lifting sheet drives the connecting rod III and the cam b to rotate, at the moment, the cam b drives the elastic sheet to lift the pawl and separate from the positioning gear, and the position of the gear teeth is controlled, so that when the positioning rod moves downwards relative to the positioning plate, the gear screw transmission device does not move or cannot control the cam b to lift the elastic sheet.
Further, the casing device comprises an upper slope, a plane and a lower slope, wherein the plane is connected with the upper slope and the lower slope, the positions of the upper slope, the plane and the lower slope coincide in the left-right direction, the plane is positioned between the upper slope and the lower slope in the front-back direction, the upper slope is closely adjacent to the roller in the left-right direction, the plane, the upper slope and the lower slope are smoothly and softly connected, the upper slope is arranged in front of the positioning plate, and the lower slope is arranged behind the positioning plate.
Further, the fixing device for the overhead flower box further comprises a straight spring connected with the positioning rod, the straight spring controls the positioning rod to have a downward movement trend, when the whole device moves on the overhead wall, the fixed groove rod contacts the overhead wall to move, when the fixed groove rod moves to the groove, the fixed groove rod enters the groove, and the lowest end of the roller is not higher than the contact position of the shell device and the upper part of the overhead wall.
Further, the fixing device for the overhead flower box further comprises a clamping hook arranged on the outer side of the positioning plate, and the clamping hook can clamp the pull ring, so that the fixed groove rod and the positioning rod are fixed at the highest position.
Further, the fixing device for the overhead flower box further comprises a fixed wheel ring, and the fixed wheel ring controls the highest lifting height of the roller.
Further, the shell device also comprises a clamping plate and a clamping groove arranged on the clamping plate, and the flower box comprises a box body and a clamping rod connected with the box body; the clamping rod can be detachably clamped with the clamping plate.
Further, the fixing device for the overhead flower case further comprises a hairspring which controls the roller to have a downward movement trend, and the roller is opposite to the clamping plate.
Further, the draw-in groove sets up to a plurality ofly, and different draw-in grooves are located different heights in the vertical direction.
Further, the clamping plate further comprises an anti-slip pad arranged on the inner side of the clamping plate, and the anti-slip pad is contacted with the overhead wall after the shell device moves to the innermost side to clamp the overhead wall.
When the device is used, a plurality of devices are clamped on an elevated wall in advance, after a groove fixing rod of the forefront device enters a groove in the moving process of the device on the elevated wall, the forefront device clamps the elevated wall to be fixed, after a roller of the later device contacts with a shell device of the front device, the roller is lifted, the shell device moves outwards, symmetrical two sides of the shell device at the rear are arranged outside the shell device of the front device, meanwhile, the whole shell device is smooth, the rear device also moves upwards, the devices such as a clamping wheel, a flower box, a positioning plate, a transmission system, a groove fixing rod and a positioning rod are controlled to move in the vertical direction through the cooperation of the upper slope surface, the lower slope surface and the roller, devices corresponding to the shell device at the front are staggered in the vertical direction, the rear device can continuously move forwards and stride over the device at the front, and the groove fixing rod is arranged to move upwards, and can rotate backwards if the front positioning plate or the other devices are blocked, so that the whole device cannot be blocked from moving forwards; simultaneously, a plurality of devices are arranged and move on the overhead wall together to sequentially clamp and fix the overhead wall, so that the installation efficiency of the overhead flower box is greatly improved; when the overhead flower box needs to be disassembled, only pull rings of all devices are required to be pulled up, at the moment, the fixing rod moves upwards, the shell device moves outwards, the idler wheels are lifted up, the whole device can move along the overhead wall, firstly, the pull ring of the forefront device is pulled up, as the idler wheels are not arranged behind the device, the idler wheels of the next device are lifted up, a rubber anti-collision pad can be arranged behind the shell device, the forefront device contacts the front of the shell device of the next device in the backward movement process, the next device is pushed to move backwards, and thus the next device is sequentially pushed to move until all the devices are disassembled, and the efficiency of disassembling the overhead flower box is greatly improved;
the invention has the following positive and beneficial technical effects: when a plurality of overhead flower boxes are installed, workers only need to push the rearmost device to move forwards, the device can be automatically fixed on an overhead, and the efficiency of installing the overhead flower boxes is greatly improved; when a plurality of overhead flower boxes need to be disassembled, only the pull ring is required to be opened, and the pull ring is fixed on the clamping hook to push the forefront device to move backwards, so that the plurality of overhead flower boxes can be disassembled; when a single overhead flower box needs to be disassembled, the pull ring can be further pulled to completely separate the clamping wheel from the overhead wall body, and the whole device is lifted; the flower box and the clamping plate are arranged in a detachable mode, when a single device is detached, the flower box can be detached firstly, inconvenience in detachment caused by overweight of the flower box is avoided, and the flower box can be arranged at different heights and outside or inside an overhead wall through clamping grooves with different heights according to requirements; the upper slope surface, the plane surface, the lower slope surface and the front idler wheels are arranged, the shell device is smooth, the rear device can be easily staggered with the front device in the process of installing a plurality of devices, the front device is fixed to move forwards, and when the device is disassembled, the front device is not easy to upwards cross the rear device due to the absence of the idler wheels, so that the rear device can be pushed to move backwards; the straight spring and the hairspring are arranged, so that when the clamping wheel contacts the overhead wall to move, the fixed groove rod has a downward movement trend.
Other advantages of the present invention will be further described in connection with the following specific examples.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a perspective view of an elevated wall according to an embodiment of the present invention;
FIG. 3 is an internal perspective view of a shell-less device according to an embodiment of the present invention;
FIG. 4 is an interior elevation view of a shell-less apparatus according to an embodiment of the present invention;
fig. 5 shows a gear screw driving device 1 according to an embodiment of the present invention: 10 an enlarged internal view;
fig. 6 shows a gear screw driving device 1 according to an embodiment of the present invention: an internal view of the enlarged rear side view 20;
fig. 7 shows a roller 1 according to an embodiment of the present invention: 20;
icon:
1-grooves; 2-a fixed groove rod; 3-positioning rods; 4-pull ring; 5-positioning plates; 6-a housing arrangement; 7-a roller; 8-clamping wheels; 9-a fixed wheel device; 10-flower box; 11-positioning rails; 12-connecting rod I; 13-a transmission gear set I; 14-a panel; 15-a connecting rod rest; 16-a transmission gear set II; 17-connecting rod II; 18-fixing the head; 19-a rotating wheel; 20-a screw gear set; 21-grid baffle plates; 22-positioning gears; 23-pawl; 24-gear screw drive; 25-cam a; 26-lifting a sheet; 27-connecting rod III; 28-cam b; 29-shrapnel; 30-up slope; 31-plane; 32-sloping surface; 33-a straight spring; 34-clamping hooks; 35-a fixed wheel ring; 36-clamping plate; 37-card slot.
Detailed Description
Example 1: 1-7, a fixing device for an overhead flower box 10 comprises a groove 1, a fixed groove rod 2, a positioning rod 3 connected with the fixed groove rod 2, a pull ring 4 arranged on the positioning rod 3, a positioning plate 5 provided with a positioning track 11, a shell device 6 connected with the positioning plate 5, a roller 7 arranged at the front end of the shell device 6, a clamping wheel 8, a fixed wheel device 9 connected with the clamping wheel 8, a transmission system and the flower box 10 arranged on the side surface of the shell device 6; the lower end of the fixed slot rod 2 can be provided with a small ball, the whole device can be clamped on an overhead wall, and can move along the overhead wall after being clamped on the overhead wall, when the fixed slot rod 2 moves to the groove 1, the fixed slot rod 2 can move downwards under the action of gravity, so that the lower end of the fixed slot rod enters the groove 1; the pull ring 4 can pull the positioning rod 3 up to enable the fixed groove rod 2 to move upwards;
the positioning plate 5, the shell device 6, the idler wheels 7, the fixed wheel device 9 of the clamping wheels 8 and the transmission system are all arranged in 2 left-right symmetry, the whole device can be clamped on an overhead wall, and the clamping wheels 8 can roll on the side wall of the overhead wall when the whole device moves on the overhead wall; the fixed groove rod 2 is arranged on the middle symmetrical plane of the 2 positioning plates 5; the lower part of the fixed groove can enter the groove 1; the positioning rod 3 can move along the positioning track 11, the positioning rod 3 can be vertically arranged with the positioning groove rod 2, the positioning plate 5 can be provided with an inclined plate with a large lower opening and a small upper opening, when the positioning rod 3 moves downwards, the positioning groove rod 2 is driven to move downwards, because the lower opening of the positioning plate 5 is large, the positioning groove rod 2 moves downwards to drive 2 symmetrical positioning plates 5 to move inwards, and at the moment, the shell device 6, the idler wheel 7 and the clamping wheel 8 are driven by the driving system to move inwards to clamp, and similarly, when the positioning rod 3 moves upwards, the positioning groove rod 2 is driven to move upwards, and meanwhile, the shell device 6, the idler wheel 7 and the clamping wheel 8 are driven to move outwards; the transmission system can comprise a connecting rod I12 with gear teeth and a transmission gear set I13 which are connected with the positioning rod 3, the shell device 6 can comprise a panel 14 meshed with the transmission gear set I13, when the positioning rod 3 moves, the connecting rod I12 is driven to move, the transmission gear set I13 is driven to rotate, and after the transmission gear set I13 amplifies the movement of the connecting rod I12, the panel 14 is driven to move; for controlling the clamping wheel 8 to be unable to rotate when the clamping wheel 8 moves to the innermost side; the fixed wheel device 9 can comprise a connecting rod bracket 15 meshed with the transmission gear set I13, a transmission gear set II 16, a connecting rod II 17, a fixed head 18 and a gear which rotates synchronously with the clamping wheel 8, when the device is clamped on an overhead wall to move, the fixed head 18 is arranged above the gear, when the shell device 6 moves inwards, the connecting rod bracket 15 moves, the connecting rod II 17 is driven to move downwards through the transmission gear set II 16, meanwhile, the fixed head 18 is controlled to move downwards, the fixed head 18 is inserted into a gear tooth interval of the gear, and the gear and the clamping wheel 8 can not be controlled to rotate; when the roller 7 moves upwards, the fixed groove rod 2 is controlled to move upwards; the transmission system is used for connecting the positioning rod 3 with the shell device 6, the idler wheel 7 and the clamping wheel 8, and also comprises a rod connected with the idler wheel 7, a rotating wheel 19 connected with the rod and a screw gear set 20 connected with the rotating wheel 19, when the idler wheel 7 moves upwards, the rotating wheel 19 is driven to rotate, the screw gear set 20 amplifies the movement of the rotating wheel 19 and then drives the shell device 6 to move outwards, and meanwhile, when the idler wheel 7 moves upwards, the whole device is driven to move upwards; the housing means 6 may be provided as a smooth surface, with a continuous gradual change in height in the vertical direction, the gradual change being provided as a smooth surface.
In this embodiment, the fixing device for the overhead flower box 10 further includes a grid baffle 21, a positioning gear 22 disposed at the connection between the fixed slot rod 2 and the positioning rod 3, a pawl 23, and a rod lifting device, where the connection between the fixed slot rod 2 and the positioning rod 3 is hinged, and the fixed slot rod 2 can rotate in a vertical plane 31 around the connection between the fixed slot rod 2 and the positioning rod 3; the grid baffle plates 21 control the groove fixing rod 2 to only rotate backwards, and when the groove fixing rod 2 has a forward movement trend, the grid baffle plates 21 can prevent the groove fixing rod 2 from moving; when the pawl 23 contacts with the positioning gear 22, the positioning gear 22 cannot rotate, the fixed slot rod 2 cannot rotate relative to the positioning rod 3, and when the pawl 23 is separated from the positioning gear 22, the positioning gear 22 can freely move, and the fixed slot rod 2 can rotate backwards relative to the positioning rod 3; the transmission system is also used for controlling the lifting rod to lift the pawl 23 and separate from the positioning gear 22 when the positioning rod 3 moves upwards relative to the positioning plate 5, and when the positioning rod 3 moves downwards relative to the positioning plate 5, the lifting rod device cannot lift the pawl 23, and can comprise gear teeth arranged on the positioning plate 5, a gear screw transmission device 24 meshed with the gear teeth, a cam a25 meshed with the gear screw transmission device 24, a lifting sheet 26, a connecting rod III 27 connected with the lifting sheet 26, a cam b28 connected with the connecting rod III 27 and a spring plate 29 connected with the pawl 23, wherein when the positioning rod 3 moves downwards relative to the positioning plate 5, the gear screw transmission device 24 moves to drive the cam a25 to rotate and further drive the lifting sheet 26 contacted with the cam a25 to move, the lifting sheet 26 drives the connecting rod III and the cam b28 to rotate, and at the moment, the cam b28 drives the lifting sheet 29 to separate from the positioning gear 22, and the position of the control is such that when the positioning rod 3 moves downwards relative to the positioning plate 5, the gear transmission device 24 cannot control the lifting of the cam screw transmission device 24 or the spring plate 29 to move.
In this embodiment, the housing means 6 includes an upper slope 30, a plane 31 and a lower slope 32, the plane 31 is connected with the upper slope 30 and the lower slope 32, in the left-right direction, the positions of the upper slope 30, the plane 31 and the lower slope 32 coincide, in the front-back direction, the plane 31 is located between the upper slope 30 and the lower slope 32, in the left-right direction, the upper slope 30 is adjacent to the roller 7, the plane 31, the upper slope 30 and the lower slope 32 are smoothly and gently connected, the upper slope 30 is disposed in front of the positioning plate 5, and the lower slope 32 is disposed behind the positioning plate 5.
In this embodiment, the fixing device for the overhead flower box 10 further includes a straight spring 33 connected to the positioning rod 3, the straight spring 33 controls the positioning rod 3 to have a downward movement tendency, when the whole device moves on the overhead wall, the fixed slot rod 2 contacts the overhead wall to move, when the fixed slot rod 2 moves to the groove 1, the fixed slot rod 2 enters the groove 1, and the lowest end of the roller 7 is not higher than the contact position of the housing device 6 and the upper side of the overhead wall.
In this embodiment, the fixing device for the overhead flower box 10 further includes a hook 34 disposed at the outer side of the positioning plate 5, where the hook 34 may clamp the pull ring 4, so that the fixed slot rod 2 and the fixed slot rod 3 are fixed at the highest position.
In this embodiment, the fixing device for the overhead flower case 10 further includes a fixed wheel ring 35, and the fixed wheel ring 35 controls the highest lifting height of the roller 7.
In this embodiment, the housing device 6 further includes a clamping plate 36 and a clamping groove 37 disposed on the clamping plate 36, and the flower box 10 includes a box body and a clamping rod connected with the box body; the clamping bar may be configured for a removable snap-fit connection with the clamping plate 36.
In this embodiment, the fixing device for the overhead flower case 10 further comprises a hairspring which controls the tendency of the roller 7 to move downwards, the roller 7 being opposite the clamping plate 36.
In this embodiment, a plurality of the clamping grooves 37 are provided, and different clamping grooves 37 are located at different heights in the vertical direction.
In this embodiment, the clamping plate 36 further comprises a non-slip mat arranged on the inner side of the clamping plate 36, which is in contact with the elevated wall when the housing means 6 is moved to the innermost clamping of the elevated wall.
The implementation process comprises the following steps: the fixing device for the overhead flower box 10 further comprises a grid baffle 21, a positioning gear 22, a pawl 23 and a lifting rod device, wherein the positioning gear 22, the pawl 23 and the lifting rod device are arranged at the joint of the fixed groove rod 2 and the positioning rod 3, the fixed groove rod 2 and the positioning rod 3 are hinged in a connecting mode, and the fixed groove rod 2 can rotate in a vertical plane 31 around the joint of the fixed groove rod 2 and the positioning rod 3; the grid baffle plates 21 control the groove fixing rod 2 to only rotate backwards, and when the groove fixing rod 2 has a forward movement trend, the grid baffle plates 21 can prevent the groove fixing rod 2 from moving; when the pawl 23 contacts with the positioning gear 22, the positioning gear 22 cannot rotate, the fixed slot rod 2 cannot rotate relative to the positioning rod 3, and when the pawl 23 is separated from the positioning gear 22, the positioning gear 22 can freely move, and the fixed slot rod 2 can rotate backwards relative to the positioning rod 3; the transmission system is also used for controlling the lifting rod to lift the pawl 23 and separate from the positioning gear 22 when the positioning rod 3 moves upwards relative to the positioning plate 5, and when the positioning rod 3 moves downwards relative to the positioning plate 5, the lifting rod device cannot lift the pawl 23, and can comprise gear teeth arranged on the positioning plate 5, a gear screw transmission device 24 meshed with the gear teeth, a cam a25 meshed with the gear screw transmission device 24, a lifting sheet 26, a connecting rod III 27 connected with the lifting sheet 26, a cam b28 connected with the connecting rod III 27 and a spring plate 29 connected with the pawl 23, wherein when the positioning rod 3 moves downwards relative to the positioning plate 5, the gear screw transmission device 24 moves to drive the cam a25 to rotate and further drive the lifting sheet 26 contacted with the cam a25 to move, the lifting sheet 26 drives the connecting rod III and the cam b28 to rotate, and at the moment, the cam b28 drives the lifting sheet 29 to separate from the positioning gear 22, and the position of the control is such that when the positioning rod 3 moves downwards relative to the positioning plate 5, the gear transmission device 24 cannot control the lifting of the cam screw transmission device 24 or the spring plate 29 to move.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered by the scope of the claims of the present invention.
Claims (10)
1. A fixing device for overhead flower case, its characterized in that: the device comprises a groove, a fixed groove rod, a positioning rod connected with the fixed groove rod, a pull ring arranged on the positioning rod, a positioning plate provided with a positioning track (11), a shell device connected with the positioning plate, a roller wheel arranged at the front end of the shell device, a clamping wheel, a fixed wheel device connected with the clamping wheel, a transmission system and a flower box arranged on the side surface of the shell device, wherein the groove is arranged on the overhead wall;
the positioning plate, the shell device, the idler wheels, the fixed wheel clamping device and the transmission system are all arranged in 2 left-right symmetrical ways; the fixed groove rods are arranged on the middle symmetrical planes of the 2 positioning plates; the lower part of the fixed groove can enter the groove; the positioning rod can move along the positioning track, when the positioning rod moves downwards, the positioning rod can be driven to move downwards, and meanwhile, the shell device, the idler wheel and the clamping wheel are driven to move inwards to clamp, and when the positioning rod moves upwards, the positioning rod can be driven to move upwards, and meanwhile, the shell device, the idler wheel and the clamping wheel are driven to move outwards; the fixed wheel device is used for controlling the clamping wheel to be unable to rotate when the clamping wheel moves to the innermost side; when the roller moves upwards, the fixed groove rod is controlled to move upwards; the transmission system is used for connecting the positioning rod with the shell device, the idler wheels and the clamping wheels.
2. A fixture for an overhead flower case according to claim 1, wherein: the device also comprises a grid baffle, a positioning gear, a pawl and a lifting rod device which are arranged at the joint of the fixed slot rod and the positioning rod, wherein the fixed slot rod and the positioning rod are hinged in a connecting mode; the grid baffle controls the fixed slot rod to only rotate backwards; when the pawl is in contact with the positioning gear, the positioning gear cannot rotate, the fixed slot rod cannot rotate relative to the positioning rod, and when the pawl is separated from the positioning gear, the positioning gear can freely move, and the fixed slot rod can rotate relative to the positioning rod; the lifting rod device is used for controlling the lifting rod device to lift the pawl when the positioning rod moves upwards relative to the positioning plate and separate from the positioning gear, and the lifting rod device cannot lift the pawl when the positioning rod moves downwards relative to the positioning plate.
3. A fixture for an overhead flower case according to claim 2, wherein: the shell device comprises an upper slope surface, a plane and a lower slope surface, wherein the plane is connected with the upper slope surface and the lower slope surface, the positions of the upper slope surface, the plane and the lower slope surface are overlapped in the left-right direction, the plane is positioned between the upper slope surface and the lower slope surface in the front-back direction, and the upper slope surface is closely adjacent to the idler wheels in the left-right direction.
4. A fixture for an overhead flower case according to claim 3 wherein: the fixed wheel ring is used for controlling the highest lifting height of the roller.
5. The fixture for overhead flower cases of claim 4 wherein: the flower box comprises a box body and a clamping rod connected with the box body; the clamping rod can be detachably clamped with the clamping plate.
6. The fixture for overhead flower cases of claim 5 wherein: the draw-in groove sets up to a plurality of, and different draw-in grooves are located different heights in the vertical direction.
7. The fixture for overhead flower cases of claim 6 wherein: the splint further comprises a non-slip mat arranged on the inner side of the splint.
8. The fixture for overhead flower cases of claim 7 wherein: the positioning rod is connected with the positioning rod through a straight spring, and the straight spring controls the positioning rod to move downwards.
9. The fixture for overhead flower cases of claim 8 wherein: also included is a hairspring which controls the tendency of the roller to move downwardly.
10. The fixture for overhead flower cases of claim 9 wherein: the clamping hook is arranged on the outer side of the positioning plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111500331.8A CN114232474B (en) | 2021-12-09 | 2021-12-09 | Fixing device for overhead flower box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111500331.8A CN114232474B (en) | 2021-12-09 | 2021-12-09 | Fixing device for overhead flower box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114232474A CN114232474A (en) | 2022-03-25 |
| CN114232474B true CN114232474B (en) | 2024-01-12 |
Family
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Family Applications (1)
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| CN202111500331.8A Active CN114232474B (en) | 2021-12-09 | 2021-12-09 | Fixing device for overhead flower box |
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| CN209806546U (en) * | 2019-01-09 | 2019-12-20 | 益阳市超发新能源有限公司 | Can dismantle combination formula roadside flower case fast with mosquito repellent function |
| CN210202572U (en) * | 2019-04-10 | 2020-03-31 | 上海宝冶集团有限公司 | City afforestation is with roadside flower case convenient to installation |
| CN111472271A (en) * | 2020-05-06 | 2020-07-31 | 三峡昌耀管廊建设有限公司 | Flower box type railing |
| CN214046781U (en) * | 2020-11-06 | 2021-08-27 | 成都市市政工程设计研究院 | Fabricated flower box for anti-collision wall of viaduct |
| CN113303132A (en) * | 2021-06-17 | 2021-08-27 | 北京光肥能源科技开发有限公司 | Bridge greening device |
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| CN201177233Y (en) * | 2008-04-01 | 2009-01-07 | 吴育林 | Bulb socket locking device |
| CN106561320A (en) * | 2016-10-21 | 2017-04-19 | 宁波亿林节水科技股份有限公司 | Multifunctional suspension type plant planting device |
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| US3546867A (en) * | 1967-07-14 | 1970-12-15 | Bucher Guyer Ag Masch | Hay harvesting machine |
| KR20090042885A (en) * | 2009-04-13 | 2009-05-04 | 배영진 | A bridge |
| KR20120005426A (en) * | 2011-12-27 | 2012-01-16 | 배영진 | A flowerpot brackets for parapet |
| CN204168812U (en) * | 2014-09-03 | 2015-02-25 | 浙江长兴安达塑胶制品有限公司 | A kind of wall body greening flower pot |
| CN107750736A (en) * | 2017-11-24 | 2018-03-06 | 王凯丽 | With the vertical planting cultivation box with decorative effect on a kind of road and bridge |
| CN108338022A (en) * | 2018-03-14 | 2018-07-31 | 江苏建筑职业技术学院 | A kind of culture apparatus and construction method of easy-to-dismount vertical greening |
| CN209806546U (en) * | 2019-01-09 | 2019-12-20 | 益阳市超发新能源有限公司 | Can dismantle combination formula roadside flower case fast with mosquito repellent function |
| CN210202572U (en) * | 2019-04-10 | 2020-03-31 | 上海宝冶集团有限公司 | City afforestation is with roadside flower case convenient to installation |
| CN111472271A (en) * | 2020-05-06 | 2020-07-31 | 三峡昌耀管廊建设有限公司 | Flower box type railing |
| CN214046781U (en) * | 2020-11-06 | 2021-08-27 | 成都市市政工程设计研究院 | Fabricated flower box for anti-collision wall of viaduct |
| CN113303132A (en) * | 2021-06-17 | 2021-08-27 | 北京光肥能源科技开发有限公司 | Bridge greening device |
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| CN114232474A (en) | 2022-03-25 |
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