CN211881352U - Agricultural greenhouse convenient for laying and recovering grass mat - Google Patents

Abstract

The utility model relates to the field of agricultural machinery equipment, in particular to an agricultural greenhouse convenient for laying and recovering grass mat, which comprises a base, a controller, a supporting frame, a translation mechanism, a clamping mechanism and a recovery mechanism, wherein the controller is fixedly arranged on the base, the supporting frame consists of four bar-shaped columns, the translation mechanism comprises a motor, a sliding block, a threaded rod, two transverse rods and two limiting rods, the clamping mechanism comprises a carrying block, a telescopic rod, a clamp and an electric push rod, the recovery mechanism comprises a recovery box, a rotating rod and a wheel disc, the recovery box is positioned between the two transverse rods, the rotating rod is positioned inside the recovery box, one end of the rotating rod is rotatably connected with the recovery box and passes through the transverse rods to extend to the outside, the utility model discloses a straw mat matched rotating rod is put into a straw mat inlet hole and controls the controller to lay the greenhouse and recover the grass mat, the structure is simple, convenient and fast has greatly saved the manpower, has improved and has laid and recovery efficiency, and the practicality is strong.

Description

Agricultural greenhouse convenient for laying and recovering grass mat

Technical Field

The utility model relates to the field of agricultural machinery, concretely relates to green house convenient to lay and retrieve grass mat.

Background

The greenhouse can be seen in daily life, and the polyvinyl chloride agricultural film is introduced in autumn of 1955 in China, and is firstly used for covering vegetables in a small greenhouse in Beijing to obtain the effect of early ripening and yield increase, so that the greenhouse can be produced at once.

The plastic greenhouse is a simple and practical protected land cultivation facility, is generally adopted by all countries in the world along with the development of plastic industry due to easy construction, convenient use and less investment, fully utilizes solar energy, has a certain heat preservation effect, and can adjust the temperature and the humidity in the greenhouse in a certain range through a fatigue film. Therefore, the plastic greenhouse mainly plays a role in heat preservation cultivation in advance of spring and after autumn is delayed in northern areas of China, the spring can be advanced by 30-35 days generally, autumn plums can be delayed by 20-25 days, but overwintering cultivation cannot be carried out; in south China, the plastic greenhouse can be used for heat preservation and overwintering cultivation of vegetables and flowers in winter and spring, and can also be used for shading and cooling in summer and autumn and protected cultivation of rain prevention, wind prevention, hail prevention and the like by replacing a shading net.

In order to better keep the indoor temperature of the greenhouse in winter, the straw mat made of rice straws appears, the straw mat can be prevented from being burnt and turned into wealth, the straw mat can also cover the surface of the greenhouse to play a role in effectively resisting cold and preserving heat, but some greenhouses are generally wide, so that manual laying is difficult, time and labor are consumed, and laying efficiency is low, so that an agricultural greenhouse convenient for laying and recycling the straw mat is necessary to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural greenhouse convenient to lay and retrieve grass mat.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides an agricultural greenhouse convenient to lay and retrieve grass mat, includes base, controller, support frame, translation mechanism, clamping mechanism and retrieves the mechanism, the base is the strip shaped plate structure, the controller is fixed to be set up on the base, the support frame comprises four bar posts to four even symmetries of bar post set up on the base, translation mechanism includes motor, sliding block, threaded rod, two horizontal poles and two gag lever posts, two horizontal poles are fixed to be set up in corresponding two support column tops, two gag lever posts symmetry set up in the both ends of two horizontal poles, and two gag lever posts are located between two horizontal poles, the threaded rod sets up between two gag lever posts, and the sliding block sets up on the threaded rod to the sliding block is located between two horizontal poles, the motor sets up in the gag lever post one end outside, and clamping mechanism is including carrying piece, telescopic link, Anchor clamps and electric putter, carry on the fixed bottom that sets up in the sliding block, anchor clamps and electric putter set up respectively in the both sides of carrying on the piece, the telescopic link passes the sliding block and sets up between anchor clamps and electric putter, and recovery mechanism includes collection box, bull stick and rim plate, the collection box is located between two horizontal poles to the collection box passes through the bolt fastening and sets up in the one end of two horizontal poles, the bull stick is located inside the collection box, and the one end of bull stick rotates with the collection box and is connected and pass the horizontal pole and extend to the outside, rim plate and bull stick fixed connection.

Preferably, the both sides of sliding block are equipped with two bar poles, two bar poles and the equal fixed connection of sliding block, the relative one side of two horizontal poles all is equipped with one spout, and two bar poles pass through twice spout and correspond horizontal pole sliding connection.

Preferably, every gag lever post and two equal fixed connection of horizontal pole, two gag lever posts middle parts all are equipped with one and change the hole, the both ends of threaded rod are connected with corresponding the gag lever post rotation through changeing the hole.

Preferably, the rack is arranged on the outer side of one end of the limiting rod and fixedly connected with the corresponding limiting rod and the two strip-shaped columns, the motor is fixedly arranged in the rack, and the output shaft of the motor is fixedly connected with one end of the threaded rod through the coupler.

Preferably, the recycling bin one side of keeping away from the rim plate all is equipped with into the thatch hole with the horizontal pole one end outside, and the top of recycling bin is equipped with the case lid, the case lid is articulated with one side of recycling bin, and the other end of case lid is equipped with the handle, handle and case lid fixed connection.

Preferably, anchor clamps one side is equipped with the telescopic link, and the one end and the anchor clamps of telescopic link can be dismantled and be connected, the middle part of carrying the piece is equipped with the round hole, and the other end of telescopic link passes through round hole and carries a piece sliding fit, electric putter's bottom is fixed to be set up on carrying the piece, electric putter's output shaft and the one end fixed connection of telescopic link.

Preferably, the both ends outside of big-arch shelter all is equipped with a spacing curved bar, the both ends and the equal fixed connection of base of two spacing curved bars, one side of rim plate is equipped with the crank, crank and rim plate fixed connection, one side that the collection box is close to the sliding block is equipped with the rectangular hole.

Preferably, the controller is electrically connected with both the motor and the electric push rod.

The utility model has the advantages that: firstly, putting a prepared straw mat into a mat inlet hole at one end of a cross rod, sleeving the straw mat into a rotating rod, inserting the rotating rod into the other end of a recovery box, adjusting to expose an extending end of the straw mat from a rectangular hole, turning on a motor switch by an operation controller, driving a threaded rod to rotate by an output shaft of a motor through a coupler, driving and matching two strip-shaped rods by the threaded rod to drive a sliding block to translate, driving a carrying block to translate by the sliding block, turning off the motor switch by the operation controller when a clamp at the bottom of the carrying block is close to the rectangular hole, placing the extending end of the straw mat into a clamp clamping opening, turning on an electric push rod switch by the operation controller, driving a telescopic rod to move by the output shaft of the electric push rod, driving the clamp by the telescopic rod to clamp the clamping opening of the clamp to clamp the extending end of the straw mat, turning off the electric push rod and, the piece of carrying on drives anchor clamps and removes, the extension end that anchor clamps drove the grass mat removes, when the extension end of grass mat is close to the motor, the operation control ware closes the motor and starts electric putter, when electric putter drove the telescopic link and contracts backward, the mouth that presss from both sides of anchor clamps is loosened, thereby make the grass mat lay on the big-arch shelter, when needs are retrieved, fix the other extension end of grass mat and wind the bolt on the bull stick, manual rotation crank, crank drive the rim plate and rotate, the rim plate drives the bull stick and rotates, thereby the bull stick drives the recovery of grass mat, the utility model discloses a can lay the big-arch shelter and the recovery of grass mat from advancing the straw mat hole with the operation control ware with grass mat cooperation bull stick, simple structure, convenient and fast, the manpower has greatly been saved, has improved and has laid and has retrieved efficiency, and the practicality is strong.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the translation mechanism of the present invention;

FIG. 3 is a three-dimensional exploded view of the clamping mechanism of the present invention;

FIG. 4 is a three-dimensional exploded view of the recovery mechanism of the present invention;

FIG. 5 is a schematic view of the cross bar and the recycling bin of the present invention;

FIG. 6 is an enlarged schematic view at A in FIG. 2;

FIG. 7 is an enlarged schematic view at B of FIG. 5;

in the figure: the device comprises a base 1, a controller 2, a support frame 3, a translation mechanism 4, a clamping mechanism 5, a recovery mechanism 6, a bar-shaped column 7, a motor 8, a sliding block 9, a threaded rod 10, a cross rod 11, a limiting rod 12, a carrying block 13, a telescopic rod 14, a clamp 15, an electric push rod 16, a recovery box 17, a rotating rod 18, a wheel disc 19, a bar-shaped rod 20, a sliding groove 21, a rotating hole 22, a placing frame 23, a straw mat inlet hole 24, a box cover 25, a handle 26, a round hole 28, a limiting curved rod 29, a handle 30 and a rectangular hole 31.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

Referring to fig. 1 to 6, the agricultural greenhouse convenient for laying and recovering grass mat comprises a base 1, a controller 2, a support frame 3, a translation mechanism 4, a clamping mechanism 5 and a recovery mechanism 6, wherein the base 1 is of a strip-shaped plate structure, the controller 2 is fixedly arranged on the base 1, the support frame 3 is composed of four strip-shaped columns 7, the four strip-shaped columns 7 are uniformly and symmetrically arranged on the base 1, the translation mechanism 4 comprises a motor 8, a sliding block 9, a threaded rod 10, two cross rods 11 and two limiting rods 12, the two cross rods 11 are fixedly arranged at the tops of the two corresponding support columns, the two limiting rods 12 are symmetrically arranged at the two ends of the two cross rods 11, the two limiting rods 12 are positioned between the two cross rods 11, the threaded rod 10 is arranged between the two limiting rods 12, the sliding block 9 is arranged on the threaded rod 10, and the sliding block 9 is positioned between the two cross, the motor 8 is arranged at the outer side of one end of the limiting rod 12, the clamping mechanism 5 comprises a carrying block 13, an expansion link 14, a clamp 15 and an electric push rod 16, the carrying block 13 is fixedly arranged at the bottom of the sliding block 9, the clamp 15 and the electric push rod 16 are respectively arranged at two sides of the carrying block 13, the expansion link 14 penetrates through the sliding block 9 and is arranged between the clamp 15 and the electric push rod 16, the recovery mechanism 6 comprises a recovery box 17, a rotating rod 18 and a wheel disc 19, the recovery box 17 is positioned between the two cross rods 11, the recovery box 17 is fixedly arranged at one end of each of the two cross rods 11 through bolts, the rotating rod 18 is positioned inside the recovery box 17, one end of the rotating rod 18 is rotatably connected with the recovery box 17 and penetrates through the cross rods 11 to extend to the outside, the wheel disc 19 is fixedly connected with the rotating rod 18, prepared straw mat is placed in from a mat inlet hole 24 at one end of each of the, the extension end of the grass mat is exposed from the rectangular hole 31 through adjustment, the controller 2 is operated to open a switch of the motor 8, an output shaft of the motor 8 drives a threaded rod 10 to rotate through a coupler, the threaded rod 10 is in driving fit with two bar-shaped rods 20 to drive a sliding block 9 to translate, the sliding block 9 drives a carrying block 13 to translate, when a clamp 15 at the bottom of the carrying block 13 is close to the rectangular hole 31, the controller 2 is operated to close the switch of the motor 8, then the extension end of the grass mat is placed in a clamping opening of the clamp 15, the controller 2 is operated to open a switch of an electric push rod 16, the output shaft of the electric push rod 16 drives a telescopic rod 14 to move, the telescopic rod 14 drives the clamp 15 to enable the clamping opening of the clamp 15 to clamp the extension end of the grass mat, the electric push rod 16 is closed and the motor 8 is started, the motor 8 drives the threaded rod 10 to rotate, the extension end that anchor clamps 15 drove the grass mat removes, when the extension end of grass mat is close to motor 8, operation controller 2 closes motor 8 and starts electric putter 16, electric putter 16 drives telescopic link 14 when contracting backward, the mouth that presss from both sides of anchor clamps 15 is loosened, thereby make the grass mat lay on the big-arch shelter, when needs are retrieved, fix the other extension end of grass mat around tying on bull stick 18, manual rotation crank 30, crank 30 drives rim plate 19 and rotates, rim plate 19 drives bull stick 18 and rotates, thereby bull stick 18 drives the recovery of grass mat.

The both sides of sliding block 9 are equipped with two bar bars 20, two bar bars 20 and the equal fixed connection of sliding block 9, two relative one sides of horizontal pole 11 all are equipped with one spout 21, and two bar bars 20 are through twice spout 21 and the 11 sliding connection of horizontal pole that corresponds, and motor 8's output shaft drives threaded rod 10 and rotates, because threaded rod 10 and 9 threaded connection of sliding block, therefore threaded rod 10 drives sliding block 9 and removes, and two bar bars 20 and the equal fixed connection of sliding block 9 to two bar bars 20 pass through spout 21 and the 11 sliding connection of horizontal pole that corresponds, therefore two bar bars 20 play limiting displacement to sliding block 9.

Every gag lever post 12 and two horizontal poles 11 equal fixed connection, two gag lever posts 12 middle parts all are equipped with one and change hole 22, the both ends of threaded rod 10 are rotated with corresponding gag lever post 12 through changeing hole 22 and are connected, and motor 8 drives threaded rod 10 and rotates, and the both ends of threaded rod 10 rotate between two gag lever posts 12 through two corresponding commentaries on classics holes 22 to can the position that controller 2 adjusted sliding block 9 wantonly.

The one end outside of gag lever post 12 is equipped with a rack 23, rack 23 with correspond gag lever post 12 and two equal fixed connection of bar post 7, motor 8 is fixed to be set up in rack 23, and the output shaft of motor 8 passes through the one end fixed connection of shaft coupling with threaded rod 10, rack 23 with correspond gag lever post 12 and correspond the equal fixed connection of bar post 7, ensured rack 23's steadiness to play the effect as the carrier for motor 8.

Keep away from 19 recovery box 17 one side and the 11 one end outsides of horizontal pole all are equipped with into thatch hole 24, and the top of recovery box 17 is equipped with case lid 25, case lid 25 is articulated with one side of recovery box 17, and the other end of case lid 25 is equipped with handle 26, handle 26 and case lid 25 fixed connection advance to thatch the setting of thatch hole 24 and can conveniently get the put of straw mat, and manual handle 26 that utilizes opens case lid 25, can inspect the situation in the maintenance recovery box 17.

15 one side of anchor clamps is equipped with telescopic link 14, and the one end of telescopic link 14 can be dismantled with anchor clamps 15 and be connected, the middle part of carrying on piece 13 is equipped with round hole 28, and the other end of telescopic link 14 passes through round hole 28 and carries on piece 13 sliding fit, electric putter 16's bottom is fixed to be set up on carrying on piece 13, and electric putter 16's output shaft and telescopic link 14's one end fixed connection start electric putter 16 back, and electric putter 16's output shaft drives telescopic link 14 flexible, and telescopic link 14 can drive the mouth that presss from both sides of anchor clamps 15 and open and shut, reaches the effect that the extension end to straw mat presss from both sides tightly and apply.

The both ends outside of big-arch shelter all is equipped with a spacing curved bar 29, the both ends and the equal fixed connection of base 1 of two spacing curved bars 29, one side of rim plate 19 is equipped with crank 30, crank 30 and 19 fixed connection of rim plate, one side that collection box 17 is close to sliding block 9 is equipped with rectangular hole 31, and the setting of spacing curved bar 29 is for avoiding the both ends landing of grass mat from the big-arch shelter, plays limiting displacement, with the one end and the bull stick 18 fixed connection of grass mat, manual rotation crank 30, crank 30 drives the rim plate 19 and rotates, and rim plate 19 drives bull stick 18 and rotates to the realization is to the recovery of grass mat.

The controller 2 is electrically connected with the motor 8 and the electric push rod 16, the electric connection operation is simple, the operation is convenient and fast, and the laying and recycling efficiency of the straw mat is improved.

The working principle is as follows: putting the prepared straw mat into a straw mat inlet hole 24 at one end of a cross rod 11, sleeving the straw mat inlet hole on a rotating rod 18, inserting the straw mat into the other end of a recovery box 17, adjusting to expose an extending end of the straw mat from a rectangular hole 31, operating a controller 2 to open a switch of a motor 8, driving a threaded rod 10 to rotate by an output shaft of the motor 8 through a coupler, driving the threaded rod 10 to be matched with two strip-shaped rods 20 to drive a sliding block 9 to translate, driving a carrying block 13 to translate by the sliding block 9, operating the controller 2 to close the switch of the motor 8 when a clamp 15 at the bottom of the carrying block 13 is close to the rectangular hole 31, then placing the extending end of the straw mat into a clamping opening of the clamp 15, operating the controller 2 to open a switch of an electric push rod 16, driving an output shaft of the electric push rod 16 to move, driving the clamp 15 by the telescopic rod 14 to enable the clamping opening of the clamp 15 to clamp the extending, threaded rod 10 drives sliding block 9 and removes, sliding block 9 drives and carries on piece 13 and removes, it drives anchor clamps 15 and removes to carry on piece 13, anchor clamps 15 drive the extension end of grass mat and remove, when the extension end of grass mat is close to motor 8, operation controller 2 closes motor 8 and starts electric putter 16, electric putter 16 drives telescopic link 14 when contracting backward, the mouth that presss from both sides of anchor clamps 15 is loosened, thereby make the grass mat lay on the big-arch shelter, when needs retrieve, fix around the bolt on bull stick 18 with the other extension end of grass mat, hand rotation crank 30, crank 30 drives rim plate 19 and rotates, rim plate 19 drives bull stick 18 and rotates, thereby bull stick 18 drives the recovery of grass mat.

Claims (8)

1. The agricultural greenhouse convenient for laying and recovering the grass mat is characterized by comprising a base (1), a controller (2), a support frame (3), a translation mechanism (4), a clamping mechanism (5) and a recovery mechanism (6), wherein the base (1) is of a strip-shaped plate structure, the controller (2) is fixedly arranged on the base (1), the support frame (3) is composed of four strip-shaped columns (7), the four strip-shaped columns (7) are uniformly and symmetrically arranged on the base (1), the translation mechanism (4) comprises a motor (8), a sliding block (9), a threaded rod (10), two transverse rods (11) and two limiting rods (12), the two transverse rods (11) are fixedly arranged at the tops of the corresponding two support columns, the two limiting rods (12) are symmetrically arranged at the two ends of the two transverse rods (11), and the two limiting rods (12) are positioned between the two transverse rods (11), the threaded rod (10) is arranged between two limiting rods (12), the sliding block (9) is arranged on the threaded rod (10), the sliding block (9) is located between two cross rods (11), the motor (8) is arranged on the outer side of one end of each limiting rod (12), the clamping mechanism (5) comprises a carrying block (13), a telescopic rod (14), a clamp (15) and an electric push rod (16), the carrying block (13) is fixedly arranged at the bottom of the sliding block (9), the clamp (15) and the electric push rod (16) are respectively arranged on two sides of the carrying block (13), the telescopic rod (14) penetrates through the sliding block (9) and is arranged between the clamp (15) and the electric push rod (16), the recovery mechanism (6) comprises a recovery box (17), a rotating rod (18) and a wheel disc (19), the recovery box (17) is located between the two cross rods (11), and the recovery box (17) is fixedly arranged at one end of the two cross rods (11) through bolts, the rotary rod (18) is located inside the recycling box (17), one end of the rotary rod (18) is rotatably connected with the recycling box (17) and penetrates through the cross rod (11) to extend to the outside, and the wheel disc (19) is fixedly connected with the rotary rod (18).

2. The agricultural greenhouse convenient for laying and recovering a grass mat according to claim 1, wherein two strip-shaped rods (20) are arranged on two sides of the sliding block (9), the two strip-shaped rods (20) are fixedly connected with the sliding block (9), one sliding groove (21) is arranged on one side of each of the two transverse rods (11), and the two strip-shaped rods (20) are slidably connected with the corresponding transverse rod (11) through the two sliding grooves (21).

3. The agricultural greenhouse convenient for laying and recovering a grass mat as claimed in claim 2, wherein each limiting rod (12) is fixedly connected with two cross rods (11), a rotating hole (22) is formed in the middle of each limiting rod (12), and two ends of the threaded rod (10) are rotatably connected with the corresponding limiting rods (12) through the rotating holes (22).

4. The agricultural greenhouse convenient for laying and recovering a straw mat as claimed in claim 3, wherein a placing rack (23) is arranged outside one end of the limiting rod (12), the placing rack (23) is fixedly connected with the corresponding limiting rod (12) and the two strip-shaped columns (7), the motor (8) is fixedly arranged in the placing rack (23), and an output shaft of the motor (8) is fixedly connected with one end of the threaded rod (10) through a coupler.

5. The agricultural greenhouse convenient for laying and recovering a grass mat as claimed in claim 4, wherein one side of the recovery tank (17) far away from the wheel disc (19) and the outer side of one end of the cross bar (11) are both provided with a mat entering hole (24), the top of the recovery tank (17) is provided with a tank cover (25), the tank cover (25) is hinged with one side of the recovery tank (17), the other end of the tank cover (25) is provided with a handle (26), and the handle (26) is fixedly connected with the tank cover (25).

6. The agricultural greenhouse convenient for laying and recovering a grass mat according to claim 1, wherein one side of the clamp (15) is provided with an expansion link (14), one end of the expansion link (14) is detachably connected with the clamp (15), the middle part of the carrying block (13) is provided with a round hole (28), the other end of the expansion link (14) is in sliding fit with the carrying block (13) through the round hole (28), the bottom of the electric push rod (16) is fixedly arranged on the carrying block (13), and the output shaft of the electric push rod (16) is fixedly connected with one end of the expansion link (14).

7. The agricultural greenhouse convenient for laying and recovering a grass mat as claimed in claim 1, wherein a limiting curved rod (29) is arranged on the outer side of each of two ends of the greenhouse, two ends of the two limiting curved rods (29) are fixedly connected with the base (1), a handle (30) is arranged on one side of the wheel disc (19), the handle (30) is fixedly connected with the wheel disc (19), and a rectangular hole (31) is formed in one side of the recovery box (17) close to the sliding block (9).

8. An agricultural greenhouse facilitating the laying and recovery of a grass mat according to claim 1, characterized in that the controller (2) is electrically connected to both the motor (8) and the electric push rod (16).

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