CN212910966U

CN212910966U - Agricultural small arched shed frame

Info

Publication number: CN212910966U
Application number: CN202020365628.2U
Authority: CN
Inventors: 郑建红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-21
Filing date: 2020-03-21
Publication date: 2021-04-09
Anticipated expiration: 2030-03-21

Abstract

The utility model discloses an agricultural small arched shed frame, which comprises two support rods and two connecting rods, wherein the support rods are in an upward bent arc shape, and the connecting rods are detachably arranged between the two support rods; the outer side of the fixing ring is rotatably provided with four rotating rods, the upper surface of the fixing ring is provided with a limiting stop ring, the movable end of each rotating rod is hinged with the support rod, and the surface of the fixing ring is provided with an elastic support component. Has the advantages that: the distance between the fixing ring and the connecting rod is increased by utilizing the elasticity of the elastic supporting component, the rotating rod is unfolded, the distance between the two support rods is increased, the two support rods can be fixed at one time, the device is convenient to install, and the support rods are supported through the connecting rod and the rotating rod, so that the fixing effect is good; the back is demolishd to the connecting rod in the device, can be through the rotation of bull stick for two vaulting poles are close to each other, reduce the volume of device, are convenient for accomodate the device and deposit.

Description

Agricultural small arched shed frame

Technical Field

The utility model relates to an agricultural field, concretely relates to little arched shed rack of agricultural.

Background

In winter and spring, a growth environment suitable for low-temperature and cold-resistant vegetable crops can be created through heat preservation and film covering, so that the cultivation of cold-resistant vegetables is realized, and the small arched shed is not suitable for manufacturing the framework by using steel materials because the vegetable cultivation period is short and the profit is not high and the small arched shed needs to be frequently dismantled and built.

Because the existing small arched shed frame mainly adopts materials such as moso bamboo chips, bamboo poles, chaste tree twigs and the like, the materials have poor weather resistance and short service life, only can be used for installing a single branch at a time, the installation efficiency is lower, and the shed frame is easy to collapse and has poor fixing effect due to lack of support when the film is coated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an agricultural small arched shed frame for solving the problems, the preferred technical scheme in the technical schemes provided by the utility model can fix two support rods at one time, the device is convenient to install, and the support rods are supported by the connecting rods and the rotating rods, so that the fixing effect is good; the back is demolishd to the connecting rod in the device, can pass through the rotation of bull stick for two vaulting poles are close to each other, reduce the volume of device, are convenient for accomodate the device and deposit technological effect, see in detail below explanation.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an agricultural small arched shed frame, which comprises two support rods and two connecting rods, wherein the support rods are in an upward bent arc shape, the connecting rods are detachably arranged between the two support rods, and the connecting rods are close to the arc top surfaces of the support rods;

the solid fixed ring outside is rotated and is installed four bull sticks, four the expansion end of bull stick respectively with two the open end of vaulting pole is rotated and is connected, gu fixed ring upper surface mounting have be used for right the bull stick carries out spacing stop ring, the expansion end of bull stick with the vaulting pole is articulated each other, gu fixed ring surface mounting has and is used for making the connecting rod with the elastic support subassembly of distance grow between the solid fixed ring.

By adopting the agricultural small arched shed frame, the two support rods are far away from each other, the rotating rod rotates and expands between the support rods, the connecting rod is arranged between the two support rods, the two support rods are supported through the connecting rod, the distance between the connecting rod and the fixing ring is increased by utilizing the elasticity of the elastic supporting component, the fixing ring moves downwards, the rotating rod rotates outside the fixing ring along with the downward movement of the fixing ring, so that the rotating rod expands, the support rods are supported through the rotating rod, the four rotating rods form a cross supporting structure, the open ends of the support rods are supported, the supporting effect is good, the two support rods are supported, the open ends of the support rods are inserted into the ground, and the fixing of the support rods can be realized, the fixing of the two support rods can be realized at one time, the installation is more convenient, the fixing effect is good, when the device is not used, the connecting rod is detached from the two support rods, and the rotating rod is used for upwards rotating the outer sides of the support rods, so that the two support rods are close to each other, and the device can be conveniently stored.

Preferably, the top surface is provided with the fixed slot in the vaulting pole, the connecting rod is pegged graft and is installed two inside the fixed slot.

As preferred, the elastic support subassembly includes the slide bar, the slide bar slidable mounting be in gu fixed ring inside, wear out the bottom of slide bar gu fixed ring, and install the baffle, wear out the upper end of slide bar gu fixed ring just installs the fixed block, the fixed block upper surface be provided with the corresponding recess of connecting rod, thrust spring is installed in the slide bar outside, thrust spring is located the fixed block with gu between the fixed ring.

Preferably, the surface of the connecting rod is provided with a through hole in a penetrating manner, and the inner bottom surface of the fixing block is provided with an inserting rod corresponding to the through hole.

Preferably, a weight block is hung and mounted on the outer side of each support rod through a hanging rope, and the number of the weight blocks is two.

Preferably, the open end of the bottom of the stay bar is provided with a pedal, and the bottom surface of the pedal is provided with a spike.

Preferably, the upper surface of the pedal is provided with anti-skid lines.

Has the advantages that: the distance between the fixing ring and the connecting rod is increased by utilizing the elasticity of the elastic supporting component, the rotating rod is unfolded, the distance between the two support rods is increased, the two support rods can be fixed at one time, the device is convenient to install, and the support rods are supported through the connecting rod and the rotating rod, so that the fixing effect is good; the back is demolishd to the connecting rod in the device, can be through the rotation of bull stick for two vaulting poles are close to each other, reduce the volume of device, are convenient for accomodate the device and deposit.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a left side view of the present invention;

FIG. 4 is a cross-sectional view of the brace of the present invention;

fig. 5 is a left-view enlarged view of the inner structure of the elastic support assembly of the present invention.

The reference numerals are explained below:

1. a stay bar; 101. a pedal; 102. pricking with a sharp point; 103. fixing grooves; 2. a rotating rod; 3. a fixing ring; 301. a limit stop ring; 4. a connecting rod; 401. a through hole; 5. an elastic support member; 501. a groove; 502. a fixed block; 503. a thrust spring; 504. a slide bar; 505. a baffle plate; 506. inserting a rod; 6. and (5) weighting the weight.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides an agricultural small arched shed frame, which comprises two support rods 1 and two connecting rods 4, wherein the support rods 1 are in an upward curved arc shape, the connecting rod 4 is detachably arranged between the two support rods 1, and the connecting rod 4 is close to the arc top surface of the support rod 1;

fixed ring 3 outside is rotated and is installed four bull sticks 2, the expansion end of four bull sticks 2 rotates with the open end of two vaulting poles 1 respectively and is connected, 3 surface mounting of fixed ring is used for carrying out spacing limit stop ring 301 to bull stick 2, set up like this, can carry out spacingly to bull stick 2 through limit stop ring 301, when making bull stick 2 rotate downwards, the biggest can make bull stick 2 keep horizontally angle, the expansion end of bull stick 2 is articulated each other with vaulting pole 1, fixed ring 3 surface mounting has the elastic support subassembly 5 that is used for making the distance grow between connecting rod 4 and the fixed ring 3.

As an optional implementation mode, the fixing grooves 103 are formed in the inner top surface of the support rod 1, the connecting rod 4 is installed inside the two fixing grooves 103 in an inserting mode, the fixing grooves 103 are used for fixing the connecting rod 4 in an installing mode, the connecting rod 4 is convenient to install and detach, and the use is more convenient.

Elastic support component 5 includes slide bar 504, slide bar 504 slidable mounting is inside solid fixed ring 3, solid fixed ring 3 is worn out to the bottom of slide bar 504, and install baffle 505, solid fixed ring 3 is worn out to the upper end of slide bar 504, and install fixed block 502, fixed block 502 upper surface is provided with the recess 501 corresponding with connecting rod 4, thrust spring 503 is installed to the slide bar 504 outside, thrust spring 503 is located between fixed block 502 and the solid fixed ring 3, set up like this, utilize thrust spring 503's elasticity, make slide bar 504 at solid fixed ring 3 inside top-bottom slip, thereby adjust the position of fixed block 502, through the grafting cooperation of connecting rod 4 and recess 501, and utilize thrust spring 503's elasticity, can promote spacing fender ring 301 downwards, thereby make bull stick 2 be in horizontal position, thereby realize the support to the device.

Connecting rod 4 surface runs through and is provided with through-hole 401, and the bottom surface is installed the inserted bar 506 corresponding with through-hole 401 in fixed block 502, sets up like this, and when connecting rod 4 and recess 501's grafting cooperation, can utilize the grafting cooperation of through-hole 401 and inserted bar 506, the realization is fixed connecting rod 4, and is fixed effectual, has avoided connecting rod 4 to take place to remove.

Every 1 outside of vaulting pole hangs through hanging the rope and installs weight 6, and the quantity of weight 6 has two, sets up like this, can make vaulting pole 1 more firm through two weight 6 pulling vaulting poles 1 downwards.

The pedal 101 is installed at the bottom opening end of the stay bar 1, and the spikes 102 are installed on the bottom surface of the pedal 101, so that the stay bar 1 can be conveniently inserted into the ground through the spikes 102, and meanwhile, the pedal 101 is convenient for an operator to fix the spikes 102 in a pedal mode, and the fixing effect is good.

The upper surface of the pedal 101 is provided with anti-skid lines, so that the anti-skid effect of the pedal 101 is improved, and the pedal 101 can be conveniently stepped on.

By adopting the structure, the two support rods 1 are far away from each other, the rotating rod 2 rotates and expands between the support rods 1, the connecting rod 4 is arranged between the two support rods 1, the two support rods 1 are supported by the connecting rod 4, the distance between the connecting rod 4 and the fixing ring 3 is increased by utilizing the elasticity of the elastic supporting component 5, the fixing ring 3 moves downwards, the rotating rod 2 rotates outside the fixing ring 3 along with the downward movement of the fixing ring 3, so that the rotating rod 2 expands, the support rods 1 are supported by the rotating rod 2, the four rotating rods 2 form a cross supporting structure, the open ends of the support rods 1 are supported, the supporting effect is good, the two support rods 1 are supported, the open ends of the support rods 1 are inserted into the ground, the fixing of the support rods 1 can be realized, the fixing of the two support rods 1 can be realized at one time, the installation is more convenient, and the fixing effect is good, when the device does not use, utilize and demolish connecting rod 4 from between two vaulting poles 1, utilize bull stick 2 upwards to rotate in the vaulting pole 1 outside to make two vaulting poles 1 be close to each other, be convenient for accomodate the storage to the device.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. Agricultural little arched shed rack, its characterized in that: the supporting device comprises two supporting rods (1) and two connecting rods (4), wherein the two supporting rods (1) are in an arc shape which is bent upwards, the connecting rods (4) are detachably mounted between the two supporting rods (1), and the connecting rods (4) are close to the arc top surfaces of the supporting rods (1);

gu fixed ring (3) outside is rotated and is installed four bull sticks (2), four the expansion end of bull stick (2) respectively with two the open end of vaulting pole (1) is rotated and is connected, gu fixed ring (3) upper surface mounting have be used for right bull stick (2) carry out spacing limit stop ring (301), the expansion end of bull stick (2) with vaulting pole (1) are articulated each other, gu fixed ring (3) surface mounting has and is used for making connecting rod (4) with the elastic support subassembly (5) that the distance between fixed ring (3) becomes big.

2. The agricultural small arched shed rack of claim 1, wherein: the top surface is provided with fixed slot (103) in vaulting pole (1), connecting rod (4) are pegged graft and are installed two inside fixed slot (103).

3. The agricultural small arched shed frame of claim 2, wherein: elastic support subassembly (5) are including slide bar (504), slide bar (504) slidable mounting is in fixed ring (3) are inside, wear out the bottom of slide bar (504) fixed ring (3), and install baffle (505), wear out the upper end of slide bar (504) fixed ring (3), and install fixed block (502), fixed block (502) upper surface be provided with connecting rod (4) corresponding recess (501), thrust spring (503) are installed in slide bar (504) outside, thrust spring (503) are located fixed block (502) with between fixed ring (3).

4. The agricultural small arched shed frame of claim 3, wherein: the surface of the connecting rod (4) is provided with a through hole (401) in a penetrating way, and the inner bottom surface of the fixed block (502) is provided with an inserted rod (506) corresponding to the through hole (401).

5. The agricultural small arched shed rack of claim 1, wherein: every vaulting pole (1) outside is installed weight (6) through hanging the rope suspension, the quantity of weight (6) has two.

6. The agricultural small arched shed rack of claim 1, wherein: the bottom opening end of the support rod (1) is provided with a pedal (101), and the bottom surface of the pedal (101) is provided with a spike (102).

7. The agricultural small arched shed frame of claim 6, wherein: the upper surface of the pedal (101) is provided with anti-skid lines.