CN212993415U - Seedling bed frame balance lifting device - Google Patents
Seedling bed frame balance lifting device Download PDFInfo
- Publication number
- CN212993415U CN212993415U CN202020800946.7U CN202020800946U CN212993415U CN 212993415 U CN212993415 U CN 212993415U CN 202020800946 U CN202020800946 U CN 202020800946U CN 212993415 U CN212993415 U CN 212993415U
- Authority
- CN
- China
- Prior art keywords
- assembly
- seedbed
- lamp holder
- bed frame
- limiting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- A01G9/28—Raised beds; Planting beds; Edging elements for beds, lawn or the like, e.g. tiles
-
- 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
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/16—Adjustable mountings using wires or cords
- F21V21/20—Adjustable mountings using wires or cords operated by weights
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
- F21V21/38—Hoisting or lowering devices, e.g. for maintenance with a cable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Cultivation Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model provides a balanced elevating gear of seedling bed frame, include: the seedbed frame component comprises seedbed stand columns which are vertically arranged, a plurality of seedbed frames connected with the seedbed stand columns and a supporting component connected with any one seedbed stand column; the seedling bed frame assembly comprises a seedling bed frame assembly, a seedling bed frame assembly and a seedling bed frame assembly, wherein the seedling bed frame assembly comprises a vertically arranged lamp frame upright column, a plurality of horizontally arranged lamp frames which are sequentially arranged along the vertical direction and connected with the lamp frame upright column, and a counterweight assembly which is arranged on one side of the seedling bed frame assembly; one end of the traction rope is connected with the lamp holder component, and the other end of the traction rope is connected with the counterweight component by bypassing the support component in a sliding manner; the lamp bracket assembly moves in the vertical direction relative to the seedbed bracket assembly with the aid of the gravity traction of the counterweight assembly. According to the utility model provides a but adjustable distance formula nursery bed frame can change the distance between seedling and the plant lamp to adjustment illumination intensity, and simple structure, convenient operation, reduction in production cost.
Description
Technical Field
The utility model belongs to the technical field of agricultural equipment, in particular to balanced elevating gear of seedling bed frame.
Background
For areas with insufficient illumination or areas with cold climate, the seedling raising by using the full artificial light LED lamp in the fully-closed factory building becomes a development trend of agricultural production, different plants need different illumination intensity, and the illumination intensity of the LED lamp needs to be adjusted when different plants are planted; in addition, there are some prior arts that adjust the illumination intensity by changing the distance between the LED lamp and the plant, such as: in the document with the bulletin number of CN204466523U, adjust the distance between LED lamp and the plant through set up the lifting screw between crane and illumination banks, on the one hand, the lifting screw has taken the space of more direction of height, is unfavorable for setting up multilayer seedling bed frame, on the other hand needs the more time of spending when adjusting illumination banks and crane, increases the cost of labor.
SUMMERY OF THE UTILITY MODEL
The present invention aims at least solving one of the technical problems existing in the prior art or the related art.
In view of this, the utility model aims at providing a balanced elevating gear of bed frame of growing seedlings.
In order to realize the above purpose, the technical scheme of the utility model a balanced elevating gear of seedling bed frame is provided, include: the seedling bed frame component comprises a seedling bed upright post which is vertically arranged, a plurality of seedling bed frames which are horizontally arranged and sequentially arranged along the vertical direction, are connected with the seedling bed upright post and are used for placing seedlings to be irradiated, and a supporting component connected with any one seedling bed upright post; the lamp holder assembly comprises lamp holder upright columns which are vertically arranged adjacent to the seedbed upright columns, and a plurality of lamp holders which are correspondingly arranged above each seedbed frame, connected with the lamp holder upright columns and configured with plant irradiation lamps, wherein the lamp holders are detachably connected with each lamp holder upright column; the counterweight component is arranged on the side surface of the seedbed frame component; one end of the traction rope is connected with the lamp holder component, and the other end of the traction rope is connected with the counterweight component by bypassing the support component in a sliding manner; wherein, the lighting fixture subassembly moves along vertical direction for the seedbed frame subassembly under the gravity traction effect's of counter weight subassembly is supplementary, and then adjusts the irradiation strength of the plant lamp of configuration on the lighting fixture to the seedling of placing on the seedbed frame subassembly. According to the utility model provides a balanced elevating gear of seedling bed frame, a plurality of seedbed stands that set up vertically can provide support for the seedbed frame subassembly, the seedbed frame links to each other with every seedbed stand, fix the seedling bed frame onto the seedbed stand, so that cultivate the plant on the seedbed frame, the lighting fixture sets up with the seedbed frame is parallel to each other, in order to set up the plant lamp on the lighting fixture and provide illumination for the plant on the seedbed frame, wherein, the lighting fixture can be along longitudinal movement relative to the seedbed frame, in order to adjust the relative distance between lighting fixture and the seedbed frame, change illumination intensity; further, a support component is connected to the seedbed upright post, one end of a traction rope is connected with the lamp holder component, the other end of the traction rope can slidably bypass the support component and is connected with the counterweight component, the counterweight component can provide upward pulling force to the lamp holder component through the traction rope under the action of gravity, so that the pulling force generated when an operator manually pushes the lamp holder component to move upwards or downwards is reduced, specifically, the weight of the counterweight component is determined according to the weight of the lamp holder component, optionally, the weight of the counterweight component is larger than that of the lamp holder component, and when the relative distance between the lamp holder and the seedbed frame is increased, the counterweight component pulls the lamp holder component to move upwards through the traction rope; or when the relative distance between the lamp holder and the seedling bed frame is reduced, the weight of the counterweight component is smaller than that of the lamp holder component, so that the lamp holder component automatically descends; preferably, the weight of the weight assembly is equal to that of the lamp holder assembly, and the lamp holder is raised or lowered by manually pulling the pulling string while adjusting the relative distance between the lamp holder and the frame of the nursery bed.
Further, the support assembly specifically includes: the first supporting rod is connected with the seedbed upright; the pulley is rotatably sleeved on the first supporting rod; the first support rod is located above any lamp holder, the counterweight component is arranged below the first support rod, one end of the traction rope is connected with one lamp holder located below the first support rod, and the other end of the traction rope is connected with the counterweight component by bypassing the pulley.
Further, the support assembly further comprises: the second supporting rod is connected with the seedbed upright post corresponding to the first supporting rod; the pulley is rotatably sleeved on the second supporting rod; the second support rod is located below each lamp holder and the counterweight component, one end of the traction rope is connected with one lamp holder located above the second support rod, and the other end of the traction rope is connected with the counterweight component by bypassing the pulley.
Further, the weight assembly specifically includes: at least one weight block; the counterweight block feeding device comprises a counterweight frame, a counterweight block feeding device and a counterweight block discharging device, wherein an accommodating space for accommodating the counterweight block is arranged inside the counterweight frame, and a feeding port for the counterweight block to enter and exit the accommodating space is arranged on the side wall close to the top of the counterweight frame; the traction part is arranged at the top of the counterweight frame, and the traction rope is connected to the traction part.
Further, educate seedling bed frame balance elevating gear still includes: the first limiting bolt and the second limiting bolt are arranged on the seedbed upright post between any two adjacent seedbed frames, and the first limiting bolt is positioned above the second limiting bolt; the first limiting part is arranged on the lamp holder component and is positioned between the first limiting bolt and the second limiting bolt; the first limiting bolt and the first limiting part are matched to limit the highest position of the lamp bracket assembly when the lamp bracket assembly moves along the longitudinal direction; the second limiting bolt is matched with the first limiting part to limit the lowest position of the lamp bracket assembly when the lamp bracket assembly moves along the longitudinal direction.
Further, educate seedling bed frame balance elevating gear still includes: the plurality of second limiting parts are sequentially arranged on the seedbed stand column between the first limiting bolt and the second limiting bolt along the vertical direction, each second limiting part corresponds to one irradiation intensity limiting part of the seedling, and the first limiting part and any one second limiting part are fixed at the same height position through the limiting part so as to limit the relative movement of the lamp bracket assembly and the seedbed frame assembly.
Optionally, the second limiting part is a through hole or a waist-shaped hole or a groove, the first limiting part is provided with a through hole corresponding to the second limiting part, the limiting part is a positioning pin, and the positioning pin penetrates through the through hole in the first limiting part and extends into the first limiting part to limit the relative movement of the lamp holder and the seedling bed frame.
Optionally, the first limiting part is formed by a protrusion horizontally extending from the lamp holder column, the second limiting part is formed by a protrusion horizontally extending from the seedbed column, the limiting part is an annular part, and the first limiting part and any second limiting part are sequentially sleeved with the annular part to limit the relative movement of the lamp holder and the seedbed frame.
Optionally, the first limit portion is a protrusion extending from the lamp holder assembly.
Further, a counterweight component and a supporting component are respectively arranged on two opposite side surfaces of the nursery bed frame component.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is:
can the relative distance between quick adjustment lighting fixture and the seedling bed frame, adjust illumination intensity, the manual operation of being convenient for, and simple structure, reduction in production cost through increasing balanced elevation structure, the pulling haulage rope alright with the relative distance between light adjustment lighting fixture and the seedling bed frame, labour saving and time saving.
Drawings
Fig. 1 is a schematic structural view showing a balanced lifting device of a nursery bed frame according to an embodiment of the present invention;
FIG. 2 shows a partially enlarged schematic view of portion A of FIG. 1;
fig. 3 is a schematic structural view showing a balanced lifting device of a nursery bed frame according to an embodiment of the present invention;
fig. 4 is a schematic structural view showing a front view angle of a balanced lifting device of a nursery bed frame according to an embodiment of the present invention;
fig. 5 is a schematic structural view showing a left view angle of the balanced lifting device of the nursery bed frame according to one embodiment of the present invention;
fig. 6 shows a schematic structural view of a counterweight assembly according to an embodiment of the invention;
fig. 7 shows a schematic structural view of a lamp holder column and a lamp holder according to an embodiment of the present invention;
fig. 8 shows a schematic structural view of a lamp holder column and a lamp holder according to an embodiment of the present invention;
fig. 9 shows a schematic structural view of a lamp holder column and a lamp holder according to an embodiment of the present invention;
fig. 10 shows a schematic structural diagram of a lamp holder column and a lamp holder according to an embodiment of the present invention.
The symbols in the figures are as follows:
1 seedbed frame component, 12 seedbed stands, 122 first spacing bolt, 124 second spacing bolt, 126 second spacing portion, 14 seedbed stands, 142 seedbed supports, 144 seedling raising tray, 16 supporting component, 162 first bracing piece, 164 second bracing piece, 166 pulleys, 2 lamp bracket components, 22 lamp bracket stands, 24 lamp brackets, 242 plant lamp brackets, 244 plant lamp placing frames, 246 first spacing portion, 3 counterweight components, 32 counterweight blocks, 34 counterweight frames, 342 input ports, 344 traction portions, 4 traction ropes and 5 limiting members.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1 and 2, the utility model provides a seedling bed frame 14 is educated to adjustable apart from formula, educates seedling bed frame 14 balanced elevating gear, include: the seedbed frame assembly 1 comprises a seedbed stand column 12 which is vertically arranged, a plurality of seedbed frames 14 which are horizontally arranged and sequentially arranged along the vertical direction and are connected with the seedbed stand column 12, and a supporting assembly 16 connected with any one seedbed stand column 12, wherein the seedbed frame 14 is used for placing seedlings to be irradiated; the lamp holder assembly 2 comprises lamp holder upright columns 22 which are vertically arranged adjacent to the seedbed upright column 12, and a plurality of lamp holders 24 which are horizontally arranged, are sequentially arranged along the vertical direction and are connected with the lamp holder upright columns 22, the lamp holders 24 are detachably connected with each lamp holder upright column 22, and the lamp holders 24 are used for configuring plant irradiation lamps; a plurality of seedbed stands 12 arranged in the longitudinal direction can provide support for the seedbed frame assembly 1, a seedbed frame 14 is connected with each seedbed stand 12, the seedbed frame 14 is fixed on the seedbed stand 12 so as to cultivate plants on the seedbed frame 14, a lamp bracket 24 is arranged in parallel with the seedbed frame 14 so as to provide illumination for the plants on the seedbed frame 14 by arranging a plant lamp on the lamp bracket 24, wherein the lamp bracket 24 can move longitudinally relative to the seedbed frame 14 so as to adjust the relative distance between the lamp bracket 24 and the seedbed frame 14 and change the illumination intensity; further, a support component 16 is connected to the seedbed upright 12, and is connected to the lamp holder component 2 through one end of a pulling rope 4, and the other end of the pulling rope 4 is connected to the counterweight component 3 by passing around the support component 16 slidably, so that the counterweight component 3 can provide an upward pulling force to the lamp holder component 2 through the pulling rope 4 under the action of gravity, so as to reduce the pulling force when an operator manually pushes the lamp holder component 2 to move upward or downward, specifically, the weight of the counterweight component 3 is determined according to the weight of the lamp holder component 2, and preferably, the weight of the counterweight component 3 is equal to the weight of the lamp holder component 2.
As shown in fig. 1, further, the supporting component 16 specifically includes: a first support bar 162 connected to the bed upright 12; a pulley 166 rotatably sleeved on the first support bar 162; one end of the traction rope 4 is connected to one of the lamp holders 24 under the first support bar 162, and the other end is connected to the weight assembly 3 by passing over the pulley 166, so that the weight assembly 3 is under the action of gravity, the lamp holders 24 are provided with upward pulling force by the pulling string 4, and in particular, the first support bar 162 is located above any one of the lamp holders 24, so as to ensure that the lamp holder 24 is always lower than the first supporting rod 162 in the upward movement process of the lamp holder 24, so that the traction rope 4 which bypasses the first supporting rod 162 and is connected with the lamp holder 24 always provides upward pulling force for the lamp holder 24, and the counterweight component 3 is arranged below the first supporting rod 162, so that the counterweight assembly 3 always provides a pulling force for the hauling cable 4 under the action of gravity, it should be noted that, a pulley 166 is provided on the first support bar 162 to reduce friction when the traction rope 4 slides with respect to the weight assembly 3, thereby reducing resistance when the height of the lamp holder 24 is adjusted relative to the frame 14. Optionally, the weight of the weight assembly 3 is larger than that of the lamp holder assembly 2, and when the relative distance between the lamp holder 24 and the nursery bed frame 14 is increased, the weight assembly 2 pulls the lamp holder assembly 2 to move upwards through the traction rope 4; or when the relative distance between the lamp holder 24 and the seedbed frame 14 is reduced, the weight of the weight assembly 3 is made smaller than that of the lamp holder assembly 2, so that the lamp holder assembly 2 is automatically lowered; preferably, the weight assembly 3 has the same weight as the lamp holder assembly 2, and the lamp holder 24 is raised or lowered by manually pulling the pulling string 4 while adjusting the relative distance between the lamp holder 24 and the frame 14.
As shown in fig. 3, further, the support assembly 16 further includes: the second support rod 164 is connected with the seedbed upright 12 corresponding to the first support rod 162; the pulley 166 is rotatably sleeved on the second support rod 164; wherein, the second bracing piece 164 is located the below of every lighting fixture 24 and counter weight component 3, the one end of haulage rope 4 links to each other with a lighting fixture 24 that is located the second bracing piece 164 top, the other end is walked around pulley 166 and is linked to each other with counter weight component 3, through setting up second bracing piece 164, make haulage rope 4 all provide the pulling force to counter weight component 3's upper end and lower extreme, counter weight component 3 along the swing of horizontal direction when reducing adjustment lighting fixture 24 and seedling bed frame 14, avoid counter weight component 3 to produce great swing and injure by a crashing object the seedling.
As shown in fig. 6, further, the weight assembly 3 specifically includes: the weight balancing device comprises a plurality of weight balancing blocks 32, a weight balancing frame 34 and a traction part 344, wherein an accommodating space for accommodating the weight balancing blocks 32 is arranged inside the weight balancing frame 34, an input opening 342 for the weight balancing blocks 32 to enter and exit the accommodating space is formed in a side wall close to the top of the weight balancing frame 34, the weight balancing blocks 32 can be taken out or put in the weight balancing blocks 32 through the input opening 342, specifically, the number of the weight balancing blocks 32 on the weight balancing frame 34 is adjusted according to the weight of the lamp holder assembly 2 so as to achieve the gravity balance between the weight balancing assembly 3 and the lamp holder assembly 2, the traction part 344 is arranged at the top of the weight balancing frame 34, and.
As shown in fig. 4, further, the balancing and lifting device for the nursery bed frame 14 further includes: a first limit bolt 122, a second limit bolt 124, and a first limit part 246, wherein the first limit bolt 122 and the second limit bolt 124 are disposed on the seedbed upright 12 between any two adjacent seedbed frames 14, the first limit part 246 is disposed on the lamp holder assembly 2, the first limit bolt 122 is disposed above the second limit bolt 124, specifically, when the lamp holder 24 moves upward, the first position-limiting bolt 122 cooperates with the first position-limiting part 246 to limit the highest position of the lamp holder 24 moving along the longitudinal direction, so as to facilitate the moving in or out of the seedling, specifically, when the seedling needs to be moved in or out, the lamp holder 24 is moved upwards to increase the distance between the lamp holder 24 and the seedling tray 144, and the lamp holder 24 is fixed on the position corresponding to the first limit bolt 122, thereby increasing the space between the lamp holder 24 and the seedling raising tray 144 when carrying seedlings, and the first limit bolt 122 can prevent the lamp holder 24 from colliding with the seedling bed frame 14 to damage the plant lamp; the second position-limiting bolt 124 cooperates with the first position-limiting part 246 to limit the lowest position of the lamp holder assembly 2 when moving in the longitudinal direction, so as to prevent the lamp holder 24 from descending too low to contact with the seedling.
Specifically, the first limit bolt 122 and the second limit bolt 124 both protrude from the seedbed stand column 12, so that when the lamp holder 24 moves up or down, the first limit portion 246 contacts with the first limit bolt 122 and the second limit bolt 124, respectively, thereby preventing the lamp holder 24 from moving further.
As shown in fig. 4 and 5, the balancing and lifting device of the nursery bed frame 14 further includes: a plurality of second limiting parts 126, wherein the plurality of second limiting parts 126 are sequentially arranged on the seedbed upright 12 between the first limiting bolt 122 and the second limiting bolt 124 along the vertical direction; each second limiting part 126 is located at a different position, and each second limiting part 126 corresponds to one type of illumination intensity of seedlings, so that when the illumination intensity is adjusted for different crop seedlings, the illumination intensity matched with the crop can be quickly adjusted according to the identification. Specifically, the plurality of second limiting parts 126 are sequentially arranged on the seedbed upright 12 at intervals, the lamp holder assembly 2 is provided with the first limiting part 246, when the lamp holder assembly 2 and the seedbed frame assembly 1 move relatively, the first limiting part 246 can correspond to any one of the second limiting parts 126, the first limiting part 246 and any one of the second limiting parts 126 are fixed at the same height position through the matching of the limiting part 5 with the first limiting part 246 and any one of the second limiting parts 126, the lamp holder assembly 2 and the seedbed frame assembly 1 can keep a fixed connection relationship at a plurality of different positions, and therefore the plant lamp has a plurality of selectable illumination intensities through the matching of the first limiting part 246, the limiting part 5 and any one of the second limiting parts 126, and the illumination intensity of the plant lamp can be adjusted according to different requirements of the illumination intensity of the plant.
It should be noted that the utility model discloses set up its simple structure of the setting mode of a plurality of second spacing portions 126 and first spacing portion 246, locating part 5, convenient operation has practiced thrift manufacturing cost on the one hand, and on the other hand practices thrift the operating time of illumination intensity adjustment, reduces the cost of labor.
As shown in fig. 7, in a specific embodiment, the second limiting portion 126 is a groove, the first limiting portion 246 is a through hole, and the limiting member 5 is a positioning pin, which passes through the first limiting portion 246 and extends into the second limiting portion 126 to limit the relative movement between the lamp holder 24 and the nursery bed frame 14.
As shown in fig. 8, in another specific embodiment, the second limiting portion 126 is a kidney-shaped hole, the first limiting portion 246 is a through hole, and the limiting member 5 is a positioning pin, which passes through the first limiting portion 246 and extends into the second limiting portion 126 to limit the relative movement between the lamp holder 24 and the nursery bed frame 14.
As shown in fig. 2, in another specific embodiment, the second position-limiting portion 126 is a through hole, the first position-limiting portion 246 is provided with a through hole corresponding to the second position-limiting portion 126, and the position-limiting member 5 is a positioning pin, which passes through the first position-limiting portion 246 and extends into the second position-limiting portion 126 to limit the relative movement between the lamp holder 24 and the frame 14.
In another embodiment, as shown in fig. 9, the first position-limiting portion 246 is formed as a protrusion horizontally extending from the lamp stand column 22, the second position-limiting portion 126 is formed as a protrusion horizontally extending from the bed upright 12, and the position-limiting member 5 is a ring-shaped member, and the first position-limiting portion 246 and any one of the second position-limiting portions 126 are sequentially fitted through the ring-shaped member to limit the relative movement between the lamp stand 24 and the bed frame 14.
In another embodiment, as shown in fig. 10, the first position-limiting part is a protruding part protruding from the lamp holder assembly, the second position-limiting part is a protruding part protruding from the seedbed column, and the position-limiting member 5 is a ring-shaped member, and is sequentially sleeved into the first position-limiting part 246 and any one of the second position-limiting parts 126 through the ring-shaped member to limit the relative movement between the lamp holder 24 and the seedbed frame 14.
Wherein, the material of the ring member can be, but is not limited to: metal material, fiber material, plastic.
Wherein, the annular part can be a deformable part such as a rope and the like, and can also be an undeformable part such as a steel ring and the like.
Further, a counterweight component 3 and a supporting component 16 are respectively arranged on two opposite side surfaces of the seedling bed frame component 1, and the lamp bracket component 2 enables the traction force of the lamp bracket component 2 to be more balanced under the assistance of the gravity traction action of the two counterweight components 3, so that the lamp bracket component 2 can stably move upwards or downwards. As shown in fig. 1 and 3, the seedbed frame 14 further includes: a seedbed bracket 142 and a seedling tray 144, wherein the seedbed bracket 142 is connected with the seedbed upright 12, and the seedling tray 144 is placed on the seedbed bracket 142 so as to facilitate the assembly of the seedbed frame assembly 1; the lamp holder 24 specifically includes a plant lamp support 242 and a plant lamp placing rack 244, wherein the plant lamp support 242 is detachably connected to the lamp holder column 22, and the plant lamp placing rack 244 is placed on the plant lamp support 242, so as to assemble the lamp holder assembly 2 onto the seedling bed frame assembly 1.
As shown in fig. 1 and 2, in one embodiment, there is provided an adjustable-pitch nursery bed frame, comprising: a multilayer conjoined LED plant lamp bracket (namely a plant lamp placing rack 244), a main shaft (namely a first supporting rod 162), a pulley, a steel wire rope (namely a traction rope 4), a heavy hammer (namely a counterweight component 3), a seedling bed frame (namely a seedling bed frame component 1), a positioning pin, wherein the seedling bed frame comprises a plurality of seedbed upright posts 12 which are vertically arranged, the multilayer conjoined LED plant lamp holder can move on the seedbed upright posts 12, first round holes (i.e., second limit parts 126) with different heights are drilled on the seedbed stand column 12, each first round hole is marked with the illumination intensity between the pitch and the raised seedlings and the variety of the raised seedlings, a second round hole (namely a first limiting part 246) corresponding to the first round hole on the seedbed upright post 12 is arranged on the multilayer conjoined LED plant lamp holder, when a seedling is required to be raised, a user only needs to fix the LED plant lamp at the position through the round hole and the bolt.
As shown in fig. 1, further, the adjustable seedling bed frame further comprises: the ascending limit bolt (i.e., the first limit bolt 122) and the descending limit bolt (i.e., the second limit bolt 124), wherein, a plurality of first round holes are arranged between any two adjacent seedling-raising bed frames (i.e., the seedling bed frames 14), the ascending limit bolt and the descending limit bolt are arranged between two seedling-raising bed frames adjacent to the plurality of first round holes, the ascending limit bolt is arranged above the plurality of first round holes, and the descending limit bolt is arranged below the plurality of first round holes.
Specifically, the effect of descending limiting bolt is to prevent multilayer disjunctor LED plant lighting fixture from hitting seedling bed frame. The position of the descending limit bolt is determined according to different plant species, and the purpose of the descending limit bolt is to prevent the seedling from being damaged due to the collision of the height of the lamp falling by accident.
As shown in fig. 1, further, a lifting spindle is additionally arranged on the LED plant lamp seedling bed in the seedling factory, a group of pulleys is mounted on the spindle to connect the multiple layers of LED lamp holders into a whole, the whole LED lamp holder forms a weight balance with a counterweight through a steel wire rope, and due to the balance effect of the counterweight and the LED lamp holder, the LED lamp holder can be linearly and freely lifted and stably stopped at any position.
Specifically, two ends of the main shaft are respectively connected with the top ends of two adjacent seedbed upright columns 12; the pulley is sleeved on the main shaft and can rotate on the main shaft; the weight hammer is arranged below the main shaft; one end of the steel wire rope is connected to the integral LED lamp holder, and the other end of the steel wire rope is connected to the heavy hammer by bypassing the pulley.
As shown in fig. 1, further, the weight specifically includes: the angle iron frame is internally provided with a containing space for containing the flat iron counterweight block, and the heavy hammer hanging ring is arranged at the top of the angle iron frame and is used for connecting a steel wire rope; the flat iron balancing weight feeding port is arranged on the side surface, close to the top, of the angle steel frame and used for feeding the flat iron balancing weight.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (10)
1. The utility model provides a balanced elevating gear of bed frame of growing seedlings which characterized in that includes:
the seedling bed frame component comprises a seedling bed upright column which is vertically arranged, a plurality of seedling bed frames which are horizontally arranged and sequentially arranged along the vertical direction, are connected with the seedling bed upright column and are used for placing seedlings to be irradiated, and a supporting component which is connected with any one seedling bed upright column;
the lamp holder assembly comprises lamp holder upright columns vertically arranged adjacent to the seedbed upright columns and a plurality of lamp holders which are horizontally arranged above each seedbed frame correspondingly, connected with the lamp holder upright columns and used for configuring plant irradiation lamps, and the lamp holders are detachably connected with the lamp holder upright columns;
the counterweight component is arranged on the side surface of the seedbed frame component;
one end of the traction rope is connected with the lamp holder assembly, and the other end of the traction rope is connected with the counterweight assembly by bypassing the support assembly in a sliding manner;
the light bracket assembly moves along the vertical direction relative to the seedling bed frame assembly under the assistance of the gravity traction action of the counterweight assembly, and then the irradiation intensity of the seedlings placed on the seedling bed frame by the plant irradiation lamps arranged on the light bracket is adjusted.
2. The balanced lifting device of a nursery bed frame as claimed in claim 1, wherein the support assembly comprises:
the first supporting rod is connected with the seedbed upright;
the pulley is rotatably sleeved on the first supporting rod;
the first supporting rod is located above any one of the lamp holders, the counterweight assembly is arranged below the first supporting rod, one end of the traction rope is connected with one of the lamp holders located below the first supporting rod, and the other end of the traction rope bypasses the pulley and is connected with the counterweight assembly.
3. The balanced lift device for a nursery bed frame according to claim 2, wherein the support assembly further comprises:
the second support rod is connected with the seedbed upright post corresponding to the first support rod;
the pulley is rotatably sleeved on the second supporting rod;
the second support rod is located each lighting fixture with the below of counter weight subassembly, the one end of haulage rope with be located one of second support rod top the lighting fixture links to each other, the other end walk around the pulley with the counter weight subassembly links to each other.
4. The nursery bed frame balance lifting device according to any one of claims 1 to 3, wherein the weight member comprises:
at least one weight block;
the counterweight device comprises a counterweight frame, a counterweight block and a counterweight device, wherein an accommodating space for accommodating the counterweight block is arranged in the counterweight frame, and a feeding port for the counterweight block to go in and out of the accommodating space is arranged on the side wall close to the top of the counterweight frame;
the traction part is arranged at the top of the counterweight frame, and the traction rope is connected to the traction part.
5. The balanced lifting device of a nursery bed frame according to claim 1, further comprising:
the first limiting bolt and the second limiting bolt are arranged on the seedbed upright post between any two adjacent seedbed frames, and the first limiting bolt is positioned above the second limiting bolt;
the first limiting part is arranged on the lamp holder assembly and is positioned between the first limiting bolt and the second limiting bolt;
the first limiting bolt and the first limiting part are matched to limit the highest position of the lamp holder assembly when the lamp holder assembly moves along the longitudinal direction; the second limiting bolt and the first limiting part are matched to limit the lowest position of the lamp holder assembly when the lamp holder assembly moves longitudinally.
6. The balanced lifting device of a nursery bed frame according to claim 5, further comprising:
the second limiting parts are sequentially arranged on the seedbed stand column between the first limiting bolt and the second limiting bolt along the vertical direction, and each second limiting part corresponds to one irradiation intensity of the seedling; and
a position-limiting component,
the first limiting part and any one of the second limiting parts are fixed at the same height position through the limiting parts so as to limit the relative movement of the lamp holder assembly and the seedbed frame assembly.
7. The balanced lifting device of a nursery bed frame as claimed in claim 6,
the second limiting part is a through hole or a waist-shaped hole or a groove,
the first limiting part is provided with a through hole,
the limiting piece is a positioning pin,
the positioning pin passes through the through hole on the first limiting part and extends into the second limiting part so as to limit the relative movement of the lamp holder and the seedling bed frame.
8. The balanced lifting device of a nursery bed frame as set forth in claim 6,
the first limiting part is formed by a projection horizontally extending from the lamp holder upright post,
the second position-limiting part is formed by a protrusion horizontally protruding from the bed upright,
the limiting piece is an annular piece,
the first limiting part and any one of the second limiting parts are sleeved in sequence through the annular part so as to limit the relative movement of the lamp holder and the seedling bed frame.
9. The balanced lifting device of a nursery bed frame as set forth in claim 5,
the first limiting part is a protruding part extending out of the lamp holder assembly.
10. The balanced lifting device of a nursery bed frame as claimed in claim 1,
the two opposite side surfaces of the seedbed frame assembly are respectively provided with the counterweight assembly and the supporting assembly.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020103881336 | 2020-05-09 | ||
| CN202010388133 | 2020-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212993415U true CN212993415U (en) | 2021-04-20 |
Family
ID=71653794
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010408674.0A Pending CN111436318A (en) | 2020-05-09 | 2020-05-14 | Seedling bed frame balance lifting device |
| CN202020800946.7U Active CN212993415U (en) | 2020-05-09 | 2020-05-14 | Seedling bed frame balance lifting device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010408674.0A Pending CN111436318A (en) | 2020-05-09 | 2020-05-14 | Seedling bed frame balance lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN111436318A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111436318A (en) * | 2020-05-09 | 2020-07-24 | 衢州中恒农业科技有限公司 | Seedling bed frame balance lifting device |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU680688A1 (en) * | 1977-12-27 | 1979-08-25 | Предприятие П/Я Р-6218 | Vegerational climatic shelves |
| JP2013039045A (en) * | 2011-08-11 | 2013-02-28 | Idec Corp | Cultivation device |
| CN103250600B (en) * | 2013-05-07 | 2015-02-25 | 南京农业大学 | Intelligent LEDs lamp holder adjusting and controlling system for plant factory cultivation frame |
| JP2015119660A (en) * | 2013-12-24 | 2015-07-02 | 昭和電工株式会社 | Plant cultivation device |
| CN104773516B (en) * | 2015-02-03 | 2017-07-07 | 江苏高科物流科技股份有限公司 | A kind of piler with traction-type hoisting mechanism |
| CN204466523U (en) * | 2015-03-18 | 2015-07-15 | 中国热带农业科学院橡胶研究所 | The genetically modified organism cultivation seedbed of bamboo grows |
| JP6704782B2 (en) * | 2016-04-28 | 2020-06-03 | 昭和電工株式会社 | Lighting device for plant cultivation and plant cultivation device using the same |
| CN206720645U (en) * | 2017-04-16 | 2017-12-08 | 连勇军 | One kind building hoistable platform |
| JP2018186710A (en) * | 2017-04-28 | 2018-11-29 | 昭和電工株式会社 | Illumination device for plant cultivation |
| CN206923438U (en) * | 2017-05-24 | 2018-01-26 | 杭州安居市政园林工程有限公司 | A kind of container nursery frame |
| CN108781887B (en) * | 2018-06-01 | 2021-03-30 | 北京博众农业科技有限公司 | A dolly for transporting seedling culture hole tray |
| CN111436318A (en) * | 2020-05-09 | 2020-07-24 | 衢州中恒农业科技有限公司 | Seedling bed frame balance lifting device |
-
2020
- 2020-05-14 CN CN202010408674.0A patent/CN111436318A/en active Pending
- 2020-05-14 CN CN202020800946.7U patent/CN212993415U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111436318A (en) * | 2020-05-09 | 2020-07-24 | 衢州中恒农业科技有限公司 | Seedling bed frame balance lifting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111436318A (en) | 2020-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111218982B (en) | Manufacturing process of steel structure support for construction of steel structure factory building | |
| CN205348719U (en) | Indoor scaffold for building | |
| CN101737638B (en) | Novel movable type beacon device | |
| CN103879900B (en) | Labor-saving lifting device and method for submerged stirring and flow driving apparatus of sewage plant | |
| CN108358135B (en) | Folding balance lifting operation vehicle | |
| CN212993415U (en) | Seedling bed frame balance lifting device | |
| JP6425099B2 (en) | Plant cultivation system | |
| CN105537898A (en) | Tool for assembling reinforcing steel mesh cages | |
| CN207706892U (en) | It is a kind of can automatic deploying and retracting puggaree Kiwi berry frame | |
| CN201575431U (en) | Movable lighthouse lifting device | |
| CN208170204U (en) | A kind of novel garden lamp | |
| CN207673064U (en) | A kind of scissors type elevating stage | |
| CN211198523U (en) | Elevating platform is used in landscape construction | |
| CN212235776U (en) | Sports over-and-under type climbing trainer | |
| JP6881749B2 (en) | Cultivation shelves with mobile baskets and basket equipment for cultivation shelves | |
| CN113863644A (en) | Height-adjustable's high stability hanging flower basket for building engineering | |
| CN215301837U (en) | Lifting planting frame with plant growth lamp and stacking frame | |
| CN212993417U (en) | Adjustable distance type seedling raising bedstead | |
| CN221169391U (en) | Height-adjustable lifting workbench | |
| CN201008756Y (en) | Hurdling rack | |
| CN219638540U (en) | Telescopic monitoring vertical rod | |
| CN216307591U (en) | Liftable LED plant lamp | |
| CN220831508U (en) | Silkworm rearing frame | |
| CN219514717U (en) | Seedling raising frame capable of adjusting sunward angle | |
| CN215683695U (en) | Big-arch shelter light filling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |