CN205686419U - A kind of nursery stock conveying wooden handcart - Google Patents

Abstract

The utility model discloses a kind of nursery stock conveying wooden handcart, solve when filling nursery stock, need manual plug-in mounting backboard, cause the problem that production efficiency reduces, its drip irrigation device is a kind of nursery stock conveying wooden handcart, including bracing frame and the base plate that is installed on bracing frame, the both sides of support frame as described above are provided with wheel, first pin and the second pin, it is characterized in that: described base plate is slidably connected along oneself height direction with bracing frame, it is hinged with backboard on the first described pin, described backboard is placed between the first pin and the second pin, connect on described base plate and have drive rod, described backboard is connected with base plate by described drive rod, described base plate is moved through drive rod and drives backboard to arrange with bracing frame conflict along oneself height direction, reach the purpose of improving production efficiency.

Description

A kind of nursery stock conveying wooden handcart

Technical field

This utility model relates to a kind of seedling transportation field of tool, more specifically, it relates to a kind of nursery stock conveying wooden handcart.

Background technology

Along with the growth of nursery stock industry, some are applicable to be on the increase except the high-new machinery of Seedling, but, these machineries are fitted more Large-scale modernization nursery for scale, it is desirable to have based on broad nursery road, for domestic existing nursery, Seedling Garden road is the narrowest, and mostly is mud ground, and common mechanical class wooden handcart is difficult to enter, although common dump truck turnover side Just, but fortune Seedling quantity has the most limited, and cannot transport medium-sized shrub, lacks practicality.And existing transport vehicle, structure is single, Can not meet the transport of multiple types nursery stock, efficiency of loading is the highest.

At present, the Chinese patent of Publication No. CN203637863U discloses a kind of nursery stock conveying wooden handcart, and it includes rectangular Shape base plate and the wheel being arranged on base plate both sides, the both sides of described base plate also set up side block parts, and the rear end of described base plate is arranged Removable backboard, the front end of base plate arranges two parallel handles, and the bottom of described base plate arranges support column.

Wooden handcart fill Seedling time, stent strut and wheel supporting wooden handcart, backboard is detached from the slot being arranged on base plate, After nursery stock is filled on base plate, then backboard is plugged, to appointed place, nursery stock is unloaded with handrail go-cart.

This nursery stock delivery board bassinet structure is simple, but after by nursery stock device base plate, needs workman with hands by backboard Being inserted on base plate to avoid nursery stock to drop, process is loaded down with trivial details, reduces production efficiency.

Utility model content

The deficiency existed for prior art, this utility model is to provide a kind of nursery stock conveying wooden handcart, by by base plate It is slidably connected along oneself height direction and bracing frame, then backboard and base plate are connected by drive rod, nursery stock can be passed through Action of gravity make backboard and bracing frame conflict, it is not necessary to workman's manual operation backboard, process is simple, reaches to promote and produces effect The purpose of rate.

For achieving the above object, this utility model provides following technical scheme: a kind of nursery stock carries wooden handcart, including supporting Frame and the base plate being installed on bracing frame, the both sides of support frame as described above are respectively arranged with the first pin and the second pin, described Base plate be slidably connected along oneself height direction with bracing frame, the first described pin is hinged with backboard, described backboard Being placed between the first pin and the second pin, described base plate connects drive rod, and described backboard passes through described drive rod Being connected with base plate, described base plate is moved through drive rod and drives backboard to arrange with bracing frame conflict along oneself height direction.

By using technique scheme, by being placed on by nursery stock, nursery stock passes through the effect of gravity to base plate Apply downforce, make base plate move down along bracing frame toward the short transverse of self, make drive rod along with the movement of base plate It is moved, makes drive rod drive backboard to move toward the direction near bracing frame, and make backboard conflict with bracing frame, By the first pin, the second pin and backboard, nursery stock is carried out spacing, it is to avoid nursery stock tumbles from base plate；By rear plate washer with Bracing frame is conflicted, and nursery stock carries out spacing process, and backboard is directly operated by whole process without workman, and process is simple, To promote the production efficiency of workman.

This utility model is further arranged to: one end of described drive rod is hinged with backboard, and the other end cuts with scissors with base plate Connect setting.

By using technique scheme so that form a linkage between backboard, drive rod and base plate；Nursery stock By the effect of gravity, base plate is applied downforce, make base plate be subjected to displacement along the short transverse of self, pull drive rod the end of along Plate height direction is moved, so that drive rod pulls backboard to be subjected to displacement, makes rear plate washer overturn along hinged place, after making Baffle plate is conflicted with bracing frame, so that nursery stock can be carried out spacing by backboard, and without workman, backboard is carried out volume Outer operation, can make rear plate washer be subjected to displacement voluntarily, and process is simple, improving production efficiency.

This utility model is further arranged to: connecting on described drive rod has tooth bar, and the first described pin rotates Connecting and have and tooth bar meshed gears, described gear is connected with backboard.

By using technique scheme, nursery stock applies downforce by the effect of gravity to base plate, makes base plate along certainly The short transverse of body is subjected to displacement, and makes base plate drive drive rod to be subjected to displacement, makes drive rod band carry-over bar be moved, make gear Driven gear rotates, so that backboard overturns along with the rotation of gear, and makes backboard occur with bracing frame Conflicting, thus without workman, backboard is carried out extra operation, rear plate washer can be made to be subjected to displacement voluntarily, process is simple, carries Rise production efficiency.

This utility model is further arranged to: described bracing frame along the width of base plate slidably connect for the end Plate is conflicted the slide block arranged, and described slide block is provided with inclined-plane, conflicts with inclined-plane in described drive rod one end, the other end with after Panel hinge.

By using technique scheme, nursery stock applies downforce by the effect of gravity to base plate, makes base plate along certainly The short transverse of body is subjected to displacement, and downforce is delivered on slide block by base plate, makes slide block slide along the width of base plate, Make the inclined-plane on slide block that drive rod is produced thrust, make drive rod be subjected to displacement along the short transverse of base plate, and to backboard Produce driving force, make backboard overturn along hinged place, make backboard conflict with bracing frame, thus without workman couple Backboard carries out extra operation, and rear plate washer can be made to be subjected to displacement voluntarily, and process is simple, improving production efficiency.

This utility model is further arranged to: described bracing frame is fixed with stop collar, the axial and end of described stop collar The short transverse of plate is parallel, and described drive rod is arranged in stop collar, and described drive rod is slidably connected with stop collar.

By using technique scheme, the radial direction to drive rod that arranges of stop collar produces certain position-limiting action, makes Drive rod be only capable of along self axially displaced so that displacement one timing of slide block, drive rod is axial along self Displacement reaches maximum, improves transmission efficiency.

This utility model is further arranged to: be provided with elastic component on described bracing frame, and described base plate is by described Elastic component is connected with bracing frame.

By using technique scheme, nursery stock applies downforce by the effect of gravity to base plate, and base plate is by downforce It is delivered on elastic component, makes elastic component produce elastic force while producing deformation so that nursery stock, during transport, plays certain Cushioning effect, nursery stock is played the effect of protection；After nursery stock takes off from base plate, by the effect of elastic force, the end can be made Sheet reset, it is not necessary to manual operation, process is simple, further improving production efficiency.

This utility model is further arranged to: the second described pin along the short transverse of base plate offer for backstop The placing trough that plate is conflicted.

By using technique scheme, owing to workman is when pulling this wooden handcart, for the ease of pulling wooden handcart, often the end of by Plate is obliquely installed, and nursery stock can produce certain pressure to backboard by action of gravity, and backboard is played by the inwall of placing trough Certain supporting role, produces reverse active force to nursery stock, nursery stock can play more preferable support effect, and make backboard It is not susceptible to damage.

This utility model is further arranged to: described bracing frame along the width of base plate offer for backboard The article putting groove that conflict is arranged, described placing trough connects with article putting groove.

By using technique scheme, make article putting groove and placing trough backboard to be supported simultaneously, then enter One step promotes the support effect to nursery stock, and backboard plays more preferable protective effect.

This utility model is further arranged to: described bracing frame is fixed with the column for supporting bracing frame.

By using technique scheme, the setting of column so that workman is during having a rest, it is not necessary to carry out wooden handcart It is stable that support can make this wooden handcart place voluntarily.

This utility model is further arranged to: be provided with bracing piece on described bracing frame, described column pass through described in add Strong bar is connected with bracing frame.

By using technique scheme, the setting of bracing piece, add the structural strength of column so that column can prop up Support heavier nursery stock and be not susceptible to damage, improve the service life of column.

In sum, this utility model has the advantages that

By nursery stock is placed on base plate, by the effect of gravity, base plate produced downforce, and makes base plate produce displacement, By the effect of drive rod, make backboard overturn along the hinged place of self, and conflict with bracing frame, make workman exist Nursery stock can be played good supporting and spacing effect when dragging this wooden handcart；After nursery stock transports destination to, by nursery stock to On lift, by the elastic force effect of elastic component, make base plate reset, then by the effect of drive rod, by backboard along hinged Place overturns, and separates with bracing frame, makes nursery stock to move between the passage that the first pin and second gear bar are formed smoothly Going out, simple to operate, backboard is operated by whole process without workman, can make backboard that position occurs only by action of gravity Move, thus be greatly improved the production efficiency of workman.

Accompanying drawing explanation

Fig. 1 is for embodying backboard and bracing frame attachment structure schematic diagram in embodiment 1；

Fig. 2 is enlarged drawing at the A of Fig. 1；

Fig. 3 is enlarged drawing at the B of Fig. 1；

Fig. 4 is to embody the structural representation of placing trough in embodiment 1；

Fig. 5 is the C direction view of Fig. 4；

Fig. 6 is for embodying base plate and backboard attachment structure schematic diagram in embodiment 2；

Fig. 7 is for embodying base plate and backboard attachment structure schematic diagram in embodiment 3；

Fig. 8 is enlarged drawing at the D of Fig. 7.

Reference: 1, bracing frame；11, gripper shoe；111, chamber is accommodated；12, support bar；2, spring；31, base plate；32, convex Block；41, the first pin；42, the second pin；43, column；44, wheel；45, handle；46, bracing piece；51, drive rod；511, straight Notch；52, bearing pin；53, connecting rod；61, backboard；62, placing trough；63, article putting groove；71, tooth bar；72, gear；81, spacing Set；82, slide block；83, conflict block；84, displacement slot；85, inclined-plane.

Detailed description of the invention

Referring to figs. 1 through Fig. 8, this utility model one nursery stock conveying wooden handcart is described further.

Embodiment 1: a kind of nursery stock conveying wooden handcart, as shown in Figures 1 to 5, including bracing frame 1, bracing frame 1 includes gripper shoe 11；Gripper shoe 11 is in tetragonal body shape, and in being horizontally disposed with, the upper surface in gripper shoe 11 offers the receiving chamber of a rectangle 111, four angles accommodating chamber 111 are placed with four elastic components, elastic component is preferably spring 2；The lower end of spring 2 and receiving Conflicting in the bottom surface in chamber 111, upper end is fixing with the lower surface of base plate 31 to be connected.On each angle of the lower surface of base plate 31 the most fixing There are a rectangular projection 32, the surface of projection 32 and the sidewall laminating accommodating chamber 111；Make the base plate 31 can be along self Short transverse and gripper shoe 11 are slidably connected (see Fig. 2 and Fig. 6).

As shown in figures 1 and 3, base plate 31 is arranged in cuboid, and the upper left corner on base plate 31 connects a root length bar shaped Drive rod 51, the lower end of drive rod 51 is hinged with base plate 31, as it is shown on figure 3, upper end is hinged with the left end of backboard 61；Backstop Plate 61 in cuboid and is vertically placed, and the left end of backboard 61 is also hinged by bearing pin 52 with the first pin 41；Such as Fig. 1 Shown in, the first pin 41 is arranged in quadrangular, and along being horizontally disposed with, the first pin 41 is placed in the left side of gripper shoe 11.Bracing frame 1 Also including multiple support bar 12 being placed in gripper shoe 11 left and right sides, support bar 12 is arranged in quadrangular；It is positioned at the support in left side The lower end of bar 12 and the fixing connection of gripper shoe 11, upper end and the first fixing connection of pin 41；Support bar on the right side of being positioned at 12 times End and the fixing connection of gripper shoe 11, upper end and the second pin 42 are fixed and are connected；First pin 41 and the second pin 42 are symmetrically positioned in The left and right sides of gripper shoe 11.

Nursery stock, while supporting first pin the 41, second pin 42, is played and conflicts and spacing work by support bar 12 With；Support bar 12 is uniformly distributed along the length direction of gripper shoe 11；The length direction of the first pin 41 and the second pin 42 with The length direction of gripper shoe 11 be arranged in parallel.

As shown in Figure 4 and Figure 5, the second pin 42 offers the placing trough of a rectangle along the short transverse of gripper shoe 11 62, gripper shoe 11, support bar 12 offer the article putting groove 63 of a rectangle, placing trough 62 and article putting groove along self width The width of 63 is equal and is interconnected；Article putting groove 63 and placing trough 62 coordinate to place backboard 61；The width of backboard 61 Need to be less than or equal to the width of article putting groove 63.

As it is shown in figure 1, the both sides of gripper shoe 11 are respectively arranged with a wheel 44, it is simple to workman drives wooden handcart to move.? Fagging 11 is fixed with two columns 43 in quadrangular away from one end of backboard 61, and column 43 is placed in the following table of gripper shoe 11 Face, column 43 is vertically arranged.Between column 43 and gripper shoe 11, it is provided with bracing piece 46, makes bracing piece 46, column 43, gripper shoe 11 forms a triangle.Support bar 12 is fixed with two handles be arrangeding in parallel back to the side of backboard 61 45；Handle 45 is placed in the horizontal direction.

During use, as shown in Figure 4, nursery stock is placed on base plate 31 by workman, and by the effect of gravity, nursery stock is to base plate 31 Applying downforce, base plate 31 is moved toward the direction near gripper shoe 11 by projection 32, and spring 2 compression simultaneously produces bullet Power, base plate 31 drives drive rod 51 to move down, and by hinged effect, makes drive rod 51 drive backboard 61 along bearing pin 52 Overturn, as it is shown in figure 1, backboard 61 is placed in placing trough 62 and article putting groove 63, and support with the inwall of article putting groove 63 Touching, workman passes through grip 45, gripper shoe 11 is inclined to set, column 43 is left ground, consequently facilitating workman drags Wooden handcart；Due to ground out-of-flatness, wooden handcart produces when jolting during advancing, and the nursery stock elastic force effect by spring 2, to base plate The impulse force of 31 is weakened, and makes nursery stock be reduced by the counteracting force of base plate 31, has good protective effect to nursery stock；At plate After car arrives at, nursery stock is lifted from base plate 31 by workman, and the downforce of base plate 31 is reduced, by spring 2 by nursery stock Elastic force effect so that base plate 31 moves up, drive drive rod 51 move up, as shown in Figure 4, backboard 61 is along bearing pin 52 overturn, it is simple to nursery stock is removed by workman between the first pin 41 and the second pin 42.Process is simple and easy, it is not necessary to people Backboard 61 and base plate 31 are operated by work, improve the production efficiency of workman.

Embodiment 2: a kind of nursery stock conveying wooden handcart, as shown in Figure 6, is in place of the difference with embodiment 1, by drive rod 51 Fixing with base plate 31 connecting, be fixed with tooth bar 71 at drive rod 51 towards the side of the first pin 41, tooth bar 71 is vertically Arrange, sheathed and be fixed with a gear 72 on bearing pin 52, gear 72 and tooth bar 71 are engaged.

During use, by being placed on by nursery stock on base plate 31, by the effect of gravity, base plate 31 is produced downforce, the end Plate 31 is moved toward the direction near gripper shoe 11 by projection 32, and spring 2 compression produces elastic force, and the displacement of base plate 31 drives and drives Bar 51 moves down, and makes tooth bar 71 move down along with moving of drive rod 51, by the engagement of tooth, makes gear 72 edge Forward rotates, and gear 72 rotational band untie-sell axle 52 rotates, so that backboard 61 is sent out along with the rotation of bearing pin 52 Raw rotation, as it is shown in figure 1, make backboard 61 conflict with gripper shoe 11；After transporting destination to, by nursery stock from base plate 31 On lift, by the elastic force effect of spring 2, promote base plate 31 to move up, make drive rod 51 band carry-over bar 71 move up, tooth Bar 71 driven gear 72, along rotating backward, is shown in that Fig. 4 backboard 61 separates with gripper shoe 11；It is easy to workman taken from wooden handcart by nursery stock Under；Process is easy.

Embodiment 3: a kind of nursery stock conveying wooden handcart, as shown in Figure 7 and Figure 8, is in place of the difference with embodiment 1, the end of at The left upper end integrated setting of plate 31 has a conflict block 83, offers displacement slot toward the first pin 41 direction in gripper shoe 11 84, displacement slot 84 slidably connects a slide block 82, slide block 82 is provided with an inclined-plane 85, this inclined-plane 85 and conflict block 83, drive rod 51 keeps conflicting simultaneously；The upper end of drive rod 51 offers a straight trough mouth 511, is equipped with in straight trough mouth 511 A piece connecting rod 53, connecting rod 53 is hinged with backboard 61, and connecting rod 53 is slided along the inwall of straight trough mouth 511.Make backboard 61 is hinged with the first pin 41 by bearing pin 52.

Being fixed with a stop collar 81 on support bar 12, stop collar 81 is cylindrical, is arranged in spacing by drive rod 51 In set 81, and axially sliding up and down along stop collar 81.Be additionally provided with a spring 2 on support bar 12, one end of spring 2 with Support bar 12 is fixing to be connected, and the other end is fixing with slide block 82 to be connected.

During use, nursery stock is placed on base plate 31 by workman, by the effect of gravity, base plate 31 is produced downforce, makes Base plate 31 and conflict block 83 are moved toward the direction near gripper shoe 11 by projection 32, and downforce is delivered to by conflict block 83 simultaneously On slide block 82 so that slide block 82 is moved toward the direction near drive rod 51, two springs 2 all compress generation elastic force；Pass through The effect on inclined-plane 85, promotes drive rod 51 moving axially downwards along self, makes the inwall of straight trough mouth 511 support with connecting rod 53 Touch, and drive connecting rod 53 to move down so that connecting rod 53 drive while sliding along straight trough mouth 511 backboard 61 along Bearing pin 52 overturns, and makes backboard 61 conflict with gripper shoe 11.

When nursery stock is lifted from base plate 31 by workman, by the elastic force effect of spring 2, make base plate 31 move up, make Base plate 31 resets；Slide block 82 slides to the left so that drive rod 51 moving axially upwards along self, makes the interior of straight trough mouth 511 The cornice bar 53 that is dynamically connected moves up, and makes backboard 61 separate with gripper shoe 11.

The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to Go out, for those skilled in the art, without departing from the some improvement under this utility model principle premise and Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.

Claims (10)

1. a nursery stock conveying wooden handcart, including bracing frame (1) and the base plate (31) that is installed on bracing frame (1), described support The both sides of frame (1) are respectively arranged with the first pin (41) and the second pin (42), it is characterized in that: described base plate (31) is along self Short transverse is slidably connected with bracing frame (1), and described the first pin (41) is hinged with backboard (61), described backboard (61) being placed between the first pin (41) and the second pin (42), the upper connection of described base plate (31) has drive rod (51), described Backboard (61) is connected with base plate (31) by described drive rod (51), and described base plate (31) is moved through along oneself height direction Drive rod (51) drives backboard (61) to conflict with bracing frame (1) and arranges.

A kind of nursery stock conveying wooden handcart the most according to claim 1, is characterized in that: one end of described drive rod (51) with after Baffle plate (61) is hinged, the other end and base plate (31) hinged setting.

A kind of nursery stock conveying wooden handcart the most according to claim 1, is characterized in that: the upper connection of described drive rod (51) has tooth Bar (71), described the first pin (41) is rotatably connected to tooth bar (71) meshed gears (72), described gear (72) with Backboard (61) connects.

A kind of nursery stock conveying wooden handcart the most according to claim 1, is characterized in that: described bracing frame (1) is along base plate (31) Width slidably connect for conflicting the slide block (82) arranged with base plate (31), described slide block (82) is provided with tiltedly Face (85), described drive rod (51) one end and inclined-plane (85) conflict, the other end is hinged with backboard (61).

A kind of nursery stock conveying wooden handcart the most according to claim 4, is characterized in that: described bracing frame (1) is fixed with spacing Set (81), described stop collar (81) axially the most parallel with the short transverse of base plate (31), described drive rod (51) is arranged in spacing In set (81), described drive rod (51) is slidably connected with stop collar (81).

6. carry wooden handcart according to a kind of nursery stock described in Claims 2 or 3 or 5, it is characterized in that: set on described bracing frame (1) Being equipped with elastic component, described base plate (31) is connected with bracing frame (1) by described elastic component.

A kind of nursery stock conveying wooden handcart the most according to claim 6, is characterized in that: described the second pin (42) is along base plate (31) short transverse offers the placing trough (62) for conflicting with backboard (61).

A kind of nursery stock conveying wooden handcart the most according to claim 7, is characterized in that: described bracing frame (1) is along base plate (31) Width offer for backboard (61) conflict arrange article putting groove (63), described placing trough (62) and article putting groove (63) connection.

A kind of nursery stock conveying wooden handcart the most according to claim 8, is characterized in that: described bracing frame (1) be fixed with for Support the column (43) of bracing frame (1).

A kind of nursery stock conveying wooden handcart the most according to claim 9, is characterized in that: be provided with on described bracing frame (1) and add Strong bar (46), described column (43) is connected with bracing frame (1) by described bracing piece (46).