CN220986846U - Warmhouse booth stand with adjustable high resistance to compression - Google Patents

Abstract

The utility model discloses a high-compression-resistance adjustable greenhouse upright post, which comprises two first arch brackets, two second arch brackets and two first upright posts, wherein the two second arch brackets are respectively positioned at two sides of the two first arch brackets, which are far away from each other, a plurality of transverse rods are arranged between the two first arch brackets and the two second arch brackets, a worm is rotatably arranged in the first upright post, one end of the worm is provided with a crank hand wheel, and the crank hand wheel is positioned at the outer side of the first upright post.

Description

Warmhouse booth stand with adjustable high resistance to compression

Technical Field

The utility model relates to the technical field of greenhouses, in particular to a high-compression-resistance adjustable greenhouse upright post.

Background

The greenhouse is also called greenhouse, which is a facility for cultivating plants, can transmit light and keep warm (or heat), can provide a growing period and increase yield of the greenhouse in seasons unsuitable for plant growth, is widely used for cultivating or raising seedlings of plants such as vegetables, flowers, trees and the like in low-temperature seasons, has various types of greenhouses, and can be divided into various types according to different roof truss materials, lighting materials, shapes, heating conditions and the like.

Greenhouse is to prevent that the top from receiving the sleet extrusion and destroying, adopts the stand to support the inside support of greenhouse generally, but current stand stability is relatively poor, and compressive capacity is relatively weak, consequently needs a high resistance to compression adjustable greenhouse stand to satisfy people's demand.

Disclosure of utility model

The utility model aims to provide a high-compression-resistance adjustable greenhouse upright post, which solves the problems of poor stability and weak compression resistance of the existing upright post in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a warmhouse booth stand with adjustable high resistance to compression, includes two first arch supports, two second arch supports and two first stands, two second arch supports are located the both sides that two first arch supports kept away from each other respectively, two be provided with a plurality of horizontal pole between first arch support and the two second arch supports, first stand internal rotation installs the worm, and the one end of worm is provided with the crank wheel, and the crank wheel is located the outside of first stand, first stand internal rotation installs the worm wheel, worm wheel and worm intermeshing are provided with the screw rod on the worm wheel, first stand slidable mounting has the second stand, screw rod threaded connection is in the second stand, all rotate on the both sides of second stand and install the connecting rod, and two connecting rods are all rotated and are installed on the inboard of first arch support, all slidable mounting has the T type piece on the both sides of first stand, rotates on the T type piece and installs the awl pole, is provided with on the outer wall of awl pole and beats the piece.

Preferably, a first rotating groove is formed in the first upright post, and the worm is rotationally matched in the first rotating groove.

Preferably, a second rotating groove is formed in the first upright post, the second rotating groove is communicated with the first rotating groove, and the worm wheel is rotatably arranged in the second rotating groove.

Preferably, a T-shaped shaft is arranged at the bottom end of the worm wheel, and the T-shaped shaft is rotatably arranged in the bottom end of the second rotating groove.

Preferably, a threaded hole is formed in the second upright post, and the screw is in threaded connection with the threaded hole.

Preferably, a rectangular hole is formed in the top end of the first upright post, and the second upright post is slidably fit in the rectangular hole.

Preferably, the two sides of the first upright post are provided with T-shaped sliding rails, and the T-shaped blocks are in sliding fit with the T-shaped sliding rails.

The beneficial effects of the utility model are as follows:

According to the utility model, through the arrangement of the T-shaped block, the cone rod and the knocking block, the cone rod can gradually enter the soil through the knocking of the knocking block, so that the stability of the first upright post is improved, the cone rod is connected with the first upright post through the second upright post and is integrally formed with the first arch support through the connection of the connecting rod, the stability of the first arch support is ensured, and the high compression resistance purpose of the first arch support, the first upright post and the second upright post is further realized.

According to the utility model, the crank hand wheel is rotated to enable the worm to rotate, the worm is driven to rotate through the engagement of the worm wheel, so that the second upright post can realize height adjustment in the first upright post, the radian of the first arched bracket can realize slight adjustment through the connection of the connecting rod, and further, snow accumulated on the greenhouse can slide more smoothly.

Drawings

FIG. 1 is a schematic structural view of a high pressure resistant adjustable greenhouse column according to the present utility model;

FIG. 2 is a schematic view of the structure of a first arch-shaped bracket of a high pressure-resistant adjustable greenhouse upright post;

FIG. 3 is a schematic top view of a worm gear cross section of a high pressure resistant adjustable greenhouse column according to the present utility model;

FIG. 4 is a schematic diagram showing a front cross-sectional structure of a first arch-shaped bracket of a high pressure-resistant adjustable greenhouse upright post;

Fig. 5 is an enlarged schematic view of the structure of the position a in fig. 4 of the high-compression-resistance adjustable greenhouse upright post provided by the utility model.

In the figure: 1. a first arched bracket; 2. a second arched bracket; 3. a first upright; 4. a cross bar; 5. a worm; 6. a crank hand wheel; 7. a worm wheel; 8. a screw; 9. a second upright; 10. a connecting rod; 11. a T-shaped block; 12. a taper rod; 13. knocking the block; 14. a first rotating groove; 15. a second rotating groove; 16. a T-shaped shaft; 17. a threaded hole; 18. a rectangular hole; 19. t-shaped slide rail.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, a high resistance to compression adjustable warmhouse booth stand, including two first arch support 1, two second arch support 2 and two first stands 3, two second arch support 2 are located the both sides that two first arch support 1 kept away from each other respectively, be provided with a plurality of horizontal pole 4 between two first arch support 1 and two second arch support 2, first stand 3 internal rotation is installed worm 5, the one end of worm 5 is provided with crank wheel 6, crank wheel 6 is located the outside of first stand 3, first stand 3 internal rotation is installed worm wheel 7, worm wheel 7 and worm 5 intermesh are provided with screw rod 8 on worm wheel 7, first stand 3 internal rotation is installed second stand 9, screw rod 8 threaded connection is in second stand 9, all rotate on the both sides of second stand 9 and install connecting rod 10, all slidable mounting T type piece 11 on the both sides of first stand 3, the last awl piece 12 of rotating of T type piece 11 is installed awl piece 12, be provided with on the awl piece 13 of knocking the outer wall.

Through the setting of T type piece 11, awl pole 12 and strike piece 13 for awl pole 12 can be through the beat of striking piece 13 gradually deepen into the soil inside, thereby the stability of first stand 3 has been improved, and be connected with first stand 3 via second stand 9, and be connected via connecting rod 10, form wholly with first arch support 1, thereby the stability of first arch support 1 has been guaranteed, and then the high compressive resistance purpose of first arch support 1 has been realized, first stand 3 and second stand 9, through rotating crank wheel 6, make worm 5 rotate, via the meshing of worm wheel 7, drive screw rod 8 rotates, thereby make second stand 9 can realize high regulation in first stand 3, be connected via connecting rod 10, make the radian of first arch support 1 realize slight regulation, and then make the snow that piles up on the big-arch shelter can the landing more smooth and easy.

Specifically, in this embodiment, the first upright 3 is internally provided with a first rotation groove 14, the worm 5 is rotationally adapted in the first rotation groove 14, and the first rotation groove 14 provides a rotation space for the worm 5, and prevents the worm 5 from moving axially, so as to ensure meshing transmission with the worm wheel 7.

Specifically, in this embodiment, the first upright 3 is provided with a second rotation groove 15, the second rotation groove 15 is communicated with the first rotation groove 14, the worm wheel 7 is rotatably installed in the second rotation groove 15, and the second rotation groove 15 provides a rotation space for the worm wheel 7.

Specifically, in this embodiment, the bottom end of the worm wheel 7 is provided with the T-shaped shaft 16, the T-shaped shaft 16 is rotatably mounted in the bottom end of the second rotating groove 15, and the T-shaped shaft 16 provides support for the worm wheel 7, so that the worm wheel 7 can be smoothly meshed with the worm 5, the worm wheel 7 is ensured to rotate, meanwhile, the axial displacement is prevented, and the stability of the rotation of the screw 8 is ensured relatively.

Specifically, in this embodiment, the second upright 9 is provided with a threaded hole 17, the screw 8 is screwed in the threaded hole 17, and the threaded hole 17 enables the rotating screw 8 to be adjusted in height by the second upright 9.

Specifically, in this embodiment, the top end of the first upright 3 is provided with a rectangular hole 18, the second upright 9 is slidably fitted in the rectangular hole 18, and the rectangular hole 18 ensures the stability of the second upright 9 when lifting.

Specifically, in this embodiment, the two sides of the first upright 3 are provided with the T-shaped slide rails 19, the T-shaped blocks 11 are slidably fitted in the T-shaped slide rails 19, the T-shaped slide rails 19 provide accurate movement guidance for the T-shaped blocks 11, and the T-shaped blocks 11 are integrally connected with the first upright 3, so that the purpose that the cone rod 12 ensures the stability of the first upright 3 is achieved.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (7)

1. The utility model provides a warmhouse booth stand with adjustable high resistance to compression, includes two first arch supports (1), two second arch supports (2) and two first stands (3), its characterized in that: the utility model discloses a hammer, including first stand (3) and second arched bracket, two arch supports (2) are located the both sides that two first arched bracket (1) kept away from each other respectively, two be provided with a plurality of horizontal pole (4) between first arched bracket (1) and two arch supports (2), worm (5) are installed in first stand (3) internal rotation, and the one end of worm (5) is provided with crank wheel (6), and crank wheel (6) are located the outside of first stand (3), worm wheel (7) are installed in first stand (3) internal rotation, worm wheel (7) and worm (5) intermeshing are provided with screw rod (8) on worm wheel (7), second stand (9) are installed in first stand (3) sliding connection, connecting rod (10) are installed in all rotation on the both sides of second stand (9), and two connecting rods (10) are installed on the inboard of first stand (1) all rotation, on the both sides of first stand (3) T type piece (11) are installed on the T type piece (12) of knocking, and on the outer wall (12) are installed in T type piece (12).

2. The adjustable high pressure resistant greenhouse column according to claim 1, wherein: a first rotating groove (14) is formed in the first upright post (3), and the worm (5) is rotatably matched in the first rotating groove (14).

3. The adjustable high pressure resistant greenhouse column according to claim 1, wherein: a second rotating groove (15) is formed in the first upright post (3), the second rotating groove (15) is communicated with the first rotating groove (14), and the worm wheel (7) is rotatably arranged in the second rotating groove (15).

4. The adjustable high pressure resistant greenhouse column according to claim 1, wherein: the bottom end of the worm wheel (7) is provided with a T-shaped shaft (16), and the T-shaped shaft (16) is rotatably arranged in the bottom end of the second rotating groove (15).

5. The adjustable high pressure resistant greenhouse column according to claim 1, wherein: a threaded hole (17) is formed in the second upright post (9), and the screw rod (8) is in threaded connection with the threaded hole (17).

6. The adjustable high pressure resistant greenhouse column according to claim 1, wherein: rectangular holes (18) are formed in the top ends of the first upright posts (3), and the second upright posts (9) are slidably fit in the rectangular holes (18).

7. The adjustable high pressure resistant greenhouse column according to claim 1, wherein: t-shaped sliding rails (19) are arranged on two sides of the first upright post (3), and the T-shaped blocks (11) are slidably matched in the T-shaped sliding rails (19).