Membrane cloth tensioning control assembly

Abstract

The utility model discloses a membrane cloth tensioning control assembly which comprises a ceiling, four bearing columns are arranged at the four corners of the bottom end of the ceiling, a plurality of fixing lantern rings are arranged on the surfaces of the two sides of the ceiling at equal intervals, a plurality of tensioning blocks are arranged at the top end of the ceiling at equal intervals through notches, every two bearing columns form a group, and the two bearing columns form a group. A rotating roller is transversely arranged between the two bearing columns in each set, steel ropes are arranged on the outer surface of the rotating roller at equal intervals, and the steel ropes penetrate through the side edge face of the ceiling. According to the utility model, a series of structures are arranged, manual tension treatment is not needed when a shed film cloth is laid through the tension block, the steel rope is pulled through the rotating roller, the two ends of the film cloth are pulled to the two sides of the shed, the tension operation is convenient and fast, the efficiency is higher, and the middle section of the film cloth is pushed to protrude through the matched use of the fixed lantern ring and the push block, so that the film cloth can be laid conveniently. Meanwhile, the two ends of the membrane cloth incline downwards, and water is not prone to being accumulated at the top end of the membrane cloth.

Description

Technical Field

[0001] The utility model relates to the technical field of membrane cloth installation, in particular to a membrane cloth tensioning control component. Background Art

[0002] The membrane material used in the membrane structure consists of two parts: base fabric and coating. The base fabric is mainly made of polyester fiber and glass fiber; the coating materials are mainly polyvinyl chloride and polytetrafluoroethylene. The commonly used membrane materials are polyester fiber coated with polyvinyl chloride and glass fiber coated with polytetrafluoroethylene. The carport needs to be made of a membrane cloth as a roof. When installing the membrane cloth, it needs to be tightened and fixed with the frame structure. Since the membrane cloth is elastic, it is extremely inconvenient to stretch and install it.

[0003] The existing membrane cloth tensioning control component is used by manually fixing the four corners of the membrane cloth and then manually tensioning it with rollers. This tensioning method is labor-intensive and has complicated operating steps, which affects the laying efficiency. In addition, the existing membrane cloth tensioning control component stretches the membrane cloth into a flat state. During long-term use, the drainage effect at the top of the carport membrane cloth is poor, and water accumulation is prone to occur. Utility Model Content

[0004] The purpose of the utility model is to provide a membrane cloth tensioning control component to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a membrane cloth tensioning control component, including a ceiling, four load-bearing columns are arranged at the four corners of the bottom end of the ceiling, a number of fixing rings are equidistantly arranged on the two side surfaces of the ceiling, a number of tensioning blocks are equidistantly arranged at the top of the ceiling through grooves, the load-bearing columns are grouped into two, and a rotating roller is transversely arranged between each group of two load-bearing columns, steel ropes are equidistantly arranged on the outer surface of the rotating roller, and the steel ropes pass through the side surfaces of the ceiling, and the extended ends of the steel ropes are arranged at the head ends of the tensioning blocks.

[0006] Preferably, the head end of the tensioning block is detachably mounted with an edge clamp, and the top of the edge clamp is detachably mounted on the edge of the membrane cloth. When the membrane cloth is laid, the two sides of the membrane cloth are fixed above the tensioning block by the edge clamp.

[0007] Preferably, a fixer is detachably mounted on the top of the fixing ring, and the top of the fixer is detachably mounted on the other edge of the membrane cloth. When laying the membrane cloth, the other two sides of the membrane cloth are fixed on the top of the fixing ring by the fixer.

[0008] Preferably, there is a square box in the middle of the bottom end of the ceiling, and the parts are installed in the predetermined position through the square box to improve the stability of the device.

[0009] Preferably, two supporting columns are arranged at the bottom edge of the square box, and the supporting columns support the square box to ensure the supporting effect of the square box and high firmness.

[0010] Preferably, a screw is provided inside the square box, one end of the screw extends out of the square box, and a motor is provided at the extended end of the screw, and the screw is driven to rotate by the motor, and a support plate is provided at the top of the square box, and two telescopic rods are provided at the top of the support plate, and the tops of the two telescopic rods are commonly connected to a pushing block, and thread grooves are provided on the outer surfaces of both ends of the screw relative to each other, and two sleeves are provided on the outer surfaces of both ends of the screw, and the two sleeves perform relative linear motion when the screw rotates, and the tops of the two sleeves are hingedly installed with push rods, and the tops of the push rods are commonly hingedly installed on the bottom end of the pushing block, and the push rods drive the pushing block to perform up and down linear motion, so that the middle section of the fixed membrane cloth rises upward for stretching.

[0011] Preferably, any load-bearing column is extended from one end of the two rotating rollers, and a winder is provided at the extended end of the rotating roller, and the winder drives the rotating roller to rotate, and pulls the steel rope to pull the two ends of the membrane cloth for tensioning.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The membrane cloth tensioning control component can be stretched quickly, so that the carport membrane cloth does not need to be stretched manually when it is laid. By rotating the roller to pull the steel rope, the two ends of the membrane cloth are pulled to the two sides of the carport. The tensioning operation is convenient and more efficient.

[0014] 2. This membrane cloth tensioning control component is used in conjunction with a fixed ring and a pushing block to push the middle section of the membrane cloth up to reach a tensioned state, while at the same time making the membrane cloth tilt downward at both ends, so that water is not easily accumulated on the top of the membrane cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 For the utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0017] Figure 3 This is a schematic diagram of the square box structure of the utility model.

[0018] In the figure: 1. ceiling; 2. load-bearing column; 3. fixed ring; 4. rotating roller; 5. supporting column; 6. push-pull block; 7. winder; 8. edge clamp; 9. tensioning block; 10. steel rope; 11. fastener; 12. square box; 13. telescopic rod; 14. support plate; 15. push rod; 16. motor; 17. screw; 18. sleeve. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] like Figures 1 to 3 As shown, the present embodiment is a membrane cloth tensioning control component, including a ceiling 1, four bearing columns 2 are arranged at the four corners of the bottom end of the ceiling 1, which support the ceiling 1 and improve the firmness of the carport, a number of fixing rings 3 are equidistantly arranged on the two side surfaces of the ceiling 1, and the two sides of the membrane cloth are fixed to the two sides of the ceiling 1, and a number of tensioning blocks 9 are equidistantly arranged on the top of the ceiling 1 through the grooves, so that the other two ends of the membrane cloth are fixedly installed and tensioned by the tensioning blocks 9, and two bearing columns 2 are grouped together, and a rotating roller 4 is transversely arranged between each group of two bearing columns 2, and steel ropes 10 are equidistantly arranged on the outer surface of the rotating roller 4, and the steel ropes 10 pass through the side surface of the ceiling 1, and the extended end of the steel rope 10 is arranged at the head end of the tensioning block 9, and when the rotating roller 4 rotates, the steel rope 10 is pulled and retracted on the outer surface, and the tensioning block 9 is pulled toward the outside of the ceiling 1 for linear movement, so that the membrane cloth is stretched and unfolded.

[0022] Specifically, the head end of the tensioning block 9 is detachably mounted with an edge clamp 8, and the top of the edge clamp 8 is detachably mounted at the edge of the membrane cloth. When the membrane cloth is laid, the two sides of the membrane cloth are fixed above the tensioning block 9 by the edge clamp 8.

[0023] Furthermore, a fixture 11 is detachably installed on the top of the fixing ring 3, and the top of the fixture 11 is detachably installed on the other edge of the membrane cloth. When the membrane cloth is laid, the other two sides of the membrane cloth are fixed on the top of the fixing ring 3 by the fixture 11.

[0024] Furthermore, a square box 12 is provided in the middle of the bottom end of the ceiling 1, and the parts are installed at a predetermined position through the square box 12, thereby improving the stability of the device.

[0025] Furthermore, two support columns 5 are provided at the bottom edge of the square box 12, and the support columns 5 support the square box 12 to ensure the supporting effect of the square box 12 and high firmness.

[0026] Furthermore, a screw 17 is provided inside the square box 12, one end of the screw 17 extends out of the square box 12, and a motor 16 is provided at the extended end of the screw 17, and the screw 17 is driven to rotate by the motor 16, and a support plate 14 is provided at the top of the square box 12, and two telescopic rods 13 are provided at the top of the support plate 14, and the tops of the two telescopic rods 13 are commonly connected to a pushing block 6, and thread grooves are relatively provided on the outer surfaces of both ends of the screw 17, and two sleeves 18 are provided on the outer surfaces of both ends of the screw 17, and the two sleeves 18 perform relative linear motion when the screw 17 rotates, and the tops of the two sleeves 18 are hingedly installed with push rods 15, and the tops of the push rods 15 are commonly hingedly installed on the bottom of the pushing block 6, and the push rods 15 drive the pushing block 6 to perform up and down linear motion, so that the fixed middle section of the membrane cloth rises upward for stretching.

[0027] Furthermore, one end of each of the two rotating rollers 4 extends out from any load-bearing column 2, and a winder 7 is provided at the extended end of the rotating roller 4. The winder 7 drives the rotating roller 4 to rotate, and pulls the steel rope 10 to pull the two ends of the membrane cloth for tensioning.

[0028] The method of using this embodiment is as follows: the electrical components appearing in this application are all connected to an external power source when in use. When laying the carport membrane cloth, first install the edge clamps 8 equidistantly on both ends of the membrane cloth, and then install the edge clamps 8 on the head ends of the tensioning block 9 in sequence, and then install the fixers 11 equidistantly on the other two ends of the membrane cloth, and then install the fixers 11 on the inner side of the fixing ring 3 in sequence, and then start the winder 7, the winder 7 drives the rotating roller 4 to rotate, and pulls the tensioning block 9 through the steel rope 10 to stretch the two ends of the membrane cloth toward the two ends of the ceiling 1, and then start the motor 16 to drive the screw 17 to rotate, and the sleeve 18 arranged on the outer surface of the screw 17 will move linearly toward the two ends of the screw 17, and the pushing block 6 will move linearly upward. Since the other two ends of the membrane cloth are fixed on both sides of the ceiling 1, the middle section of the membrane cloth will be pushed upward, so that the two ends of the membrane cloth are tightened and tilted downward, which is convenient for top drainage.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A membrane tensioning control assembly, comprising a ceiling (1), characterized in that: Four load-bearing columns (2) are arranged at the four corners of the bottom end of the ceiling (1), a plurality of fixing rings (3) are equidistantly arranged on the two side surfaces of the ceiling (1), a plurality of tensioning blocks (9) are equidistantly arranged at the top end of the ceiling (1) through slots, two load-bearing columns (2) form a group, a rotating roller (4) is transversely arranged between each group of two load-bearing columns (2), steel ropes (10) are equidistantly arranged on the outer surface of the rotating roller (4), and the steel ropes (10) pass through the side surface of the ceiling (1), and the extended end of the steel rope (10) is arranged at the head end of the tensioning block (9).

2. A membrane tensioning control assembly according to claim 1, characterized in that: The head end of the tensioning block (9) is detachably mounted with an edge clamp (8), and the top of the edge clamp (8) is detachably mounted on the edge of the membrane cloth.

3. A membrane tensioning control assembly according to claim 1, characterized in that: A fixer (11) is detachably mounted on the top of the fixing ring (3), and the top of the fixer (11) is detachably mounted on the other edge of the membrane cloth.

4. A membrane tensioning control assembly according to claim 1, characterized in that: A square box (12) is arranged in the middle of the bottom end of the ceiling (1).

5. A membrane tensioning control assembly according to claim 4, characterized in that: Two supporting columns (5) are arranged at the bottom edge of the square box (12).

6. A membrane tensioning control assembly according to claim 4, characterized in that: A screw rod (17) is arranged inside the square box (12), one end of the screw rod (17) extends out of the square box (12), and a motor (16) is arranged at the extended end of the screw rod (17). A support plate (14) is arranged at the top of the square box (12), two telescopic rods (13) are arranged at the top of the support plate (14), and the tops of the two telescopic rods (13) are commonly connected to a push block (6). Thread grooves are arranged on the outer surfaces of both ends of the screw rod (17) relative to each other, and two sleeves (18) are arranged on the outer surfaces of both ends of the screw rod (17), and push rods (15) are hingedly installed at the tops of the two sleeves (18), and the tops of the push rods (15) are commonly hingedly installed at the bottom of the push block (6).

7. The membrane tensioning control assembly according to claim 1, characterized in that: One end of each of the two rotating rollers (4) extends out from any one of the load-bearing columns (2), and a reel (7) is provided at the extended end of each of the rotating rollers (4).

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