CN2442192Y

CN2442192Y - Universal air hook of solar heat collect plate

Info

Publication number: CN2442192Y
Application number: CN00223770U
Authority: CN
Inventors: 张国洪
Original assignee: XINYING SOLAR ENERGY EQUIPMENT FACTORY KUNMING
Current assignee: XINYING SOLAR ENERGY EQUIPMENT FACTORY KUNMING
Priority date: 2000-07-21
Filing date: 2000-07-21
Publication date: 2001-08-08
Anticipated expiration: 2010-07-21

Abstract

The utility model relates to a universal window catch used for fixing an object on a bracket. Particularly, the utility model is suitable for fixing a solar energy collecting plate on a bracket and belongs to the field of a hardware component. The window catch is composed of a hooked pole and a connecting sleeve block, wherein, one end of the hooked pole is movably connected with the connecting sleeve block by passing through a through hole on the connecting sleeve block; the other end of the hooked pole is at least provided with a break angle alpha; one end of the connecting sleeve block is at least provided with a notch or a looping; one end of the hooked pole is provided with screw threads and the screw threads are matched with screw nuts. The device has the advantages that the structure is simple and skillful, the assembly and disassembly is convenient, the window catch is free from the limitation of installation position of the bracket, and the window catch can be used for various directions. The solar energy collecting plate assembled by the universal window catch of the utility model has the beautiful, generous and standard appearance. The utility model is a novel and applicable solar energy water heater fitting, and has wide market foreground.

Description

The universal window catch of solar heat-collection plate

The utility model relates to a kind of being used for the universal window catch of certain object solid on support is specially adapted to solar heat-collection plate is fixedly connected on the support, belongs to the hardware component field.

Solar heat-collection plate is the indispensable parts that are installed in the roof in the solar water heater.Usually solar heat-collection plate is placed on the support, and two pipelines up and down of solar heat-collection plate are connected with solar water heater, and two tube heads are blocked with stopper in addition.Because solar heat-collection plate is to be placed on the roof.For preventing that strong wind is with the solar heat-collection plate support that blows off, infringement solar heat-collection plate or whole solar thermal collector, people have to be after installing solar heat-collection plate, with iron wire solar heat-collection plate is rolled on support again, after perhaps employing installs solar heat-collection plate, again at support punching fixed solar thermal-arrest plate.All there is operation sequence trouble in these modes, and the solar heat-collection plate outward appearance after the installation is not attractive in appearance lack of standardization, mount and dismount all shortcomings such as difficulty.

The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, and a kind of fast assembling and disassembling is provided, and good looking appearance is easy to use, the universal window catch that can be connected with the different shape support.

The purpose of this utility model is to provide a kind of employing shank and adapter sleeve piece to flexibly connect, and adapter sleeve piece cover is stuck on the support, and shank is buckled in the universal window catch of solar heat-collection plate on the solar heat-collection plate frame.

The structure of the universal window catch of the utility model is: window catch is made up of shank and adapter sleeve piece, and shank one end passes through hole and the flexible connection of adapter sleeve piece on the adapter sleeve piece, and the shank other end has a knuckle α at least, and adapter sleeve piece one end has a notch or running-on at least; Shank one end has screw thread and is furnished with nut, and shank knuckle α angle is preferably less than 90 degree; There is the crotch of the Dou that dips down the termination of flanging in the shank, and the angle β between crotch and shank is less than 90 degree; Angle β is 60 degree between crotch and shank; The shank place or the crotch place at shank knuckle place can be with soft material.

One end of shank of the present utility model (1) need have screw thread, the shape of the other end can be shape (as shown in Figure 3), T shape shape (as shown in figure 10) or other irregularly shaped (as shown in figure 11), shank (1) threaded end and adapter sleeve piece flexibly connect like this, the shape of the other end and the edges of boards form fit that needs to fix, and block the plate edge, for reducing window catch, can below shank, adorn (cover) soft material in the contact lever position to damaging edges of boards along outer surface.

The shape that the utility model connects external member one end slot mouth or running-on can be made into triangle (as shown in Figure 8), a notch shape (as shown in Figure 7), the square cover degree of lip-rounding (as shown in Figure 9) and an end trough of belt degree of lip-rounding shape (as Fig. 6 and shown in Figure 5) respectively are with in two ends, adapter sleeve piece other end through hole (21) can directly be opened on flap face (as shown in Figure 6), the notch of adapter sleeve piece (2) one ends or running-on () 22 made with the also available plate of the through hole of the other end (21), is welded as a whole after also can making respectively again.Also can directly use injection moulding of plastics.

This practical universal window catch also can be widely used in the use that fixedly roof pan tile, asbestos shingle, rigidity billboard and finishing hook such as use at the place except that being used for solar heat-collection plate fixing.

Below in conjunction with accompanying drawing, be described further with regard to structure of the present utility model.But protection of the present utility model is not limited to accompanying drawing and this embodiment.

Fig. 1 is installed in the user mode figure at a position of solar heat-collection plate for the universal window catch of the utility model.

Fig. 2 is the user mode figure of the universal window catch of the utility model when being connected with angle bar frame.

Fig. 3 is the structural representation of shank parts in the universal window catch of the utility model.

Fig. 4 is the front view of adapter sleeve block part in the universal window catch of the utility model.

Fig. 5 is the left view of adapter sleeve block part shown in Figure 4

Fig. 6 is a kind of structural representation of adapter sleeve block part in the universal window catch of the utility model.

Fig. 7 is a kind of structural representation of adapter sleeve block part in the universal window catch of the utility model.

Fig. 8 is a kind of structural representation of adapter sleeve block part in the universal window catch of the utility model.

Fig. 9 is a kind of structural representation of adapter sleeve block part in the universal window catch of the utility model.

Figure 10 is a kind of structural representation of shank parts in the universal window catch of the utility model.

Figure 11 is a kind of structural representation of shank parts in the universal window catch of the utility model.

Press Fig. 3 and structure shown in Figure 10, public T shape and the L shaped shank (1) do not made, selecting smooth bar for use is that material is made shank (1), be shaped on the screw thread (11) of one 15 centimeter length at shank (1) one end, and is furnished with the plain nut (13) of mutual coupling, knuckle α between the shank of shank (1) other end selects 90 degree and 180 degree, and the angle β between crotch (12) and shank is chosen as 60 degree.Adapter sleeve piece (2) is selected structure shown in Figure 3 for use, adapter sleeve piece (2) one ends have a notch (22), the gap of notch is 3 centimetres (prolonging the gauge coupling with the angle steel limit), a through hole (21) is arranged on the adapter sleeve piece, the size of through hole (21) is bigger slightly than the diameter of shank (1), it is also free to rotate to be convenient to through hole (21) back that shank passes on the adapter sleeve piece, and the restriction that the assurance window catch does not make direction realizes universal function.

During use (as shown in Figure 1), earlier angle steel (or channel-section steel) incision position in adapter sleeve piece notch (22) alignment bracket (3), after inserting gently, inwardly push away only certain position again, at this moment, adapter sleeve piece (2) promptly with support in angle steel (or channel-section steel) be movably connected mutually, shank (1) is inserted in the through hole (21) that connects in the loop bar (2), adjust shank (1), allow the crotch (12) of shank (1) locate to be stuck in the frame edge of solar heat-collection plate, tighten nut (13), solar heat-collection plate then is connected as a single entity with support.In the time will fixing two blocks of thermal-arrest plates, use the shank (1) of T shape fixing, like this, can fix two solar heat-collection plates simultaneously with a window catch, to the monolithic solar heat-collection plate, then select for use the shank (1) of L shaped shape fixing.During maintenance, only need unclamp nut (13), mobile adapter sleeve piece (2), whole universal window catch separates with solar heat-collection plate, and solar heat-collection plate is easy to unload from support (3).When now solar heat-collection plate being loaded onto, need not on support again to hole or punching.

The universal window catch of the utility model has simple and ingenious structure, the installation demolition is convenient, not limited by the mounting bracket position, the all spendable advantage of various directions, the solar heat-collection plate that uses the universal window catch of this utility model to install, the generous standard of its good looking appearance is a kind of novel suitable solar water heater accessory, has market prospect widely.

1---shank; 11---the screw thread that has on the shank; 12---crotch; 13---nut; α---shank Between knuckle; Angle between β---shank and crotch; 2---the adapter sleeve piece; 21---through hole; 22---notch Or running-on; 3---support; 4---solar heat-collection plate;

Claims

1. the universal window catch of solar heat-collection plate, its feature window catch is made up of shank (1) and adapter sleeve piece (2), shank (1) one end passes adapter sleeve piece (2) and goes up through hole (21) and the flexible connection of adapter sleeve piece, shank (1) other end has a knuckle α at least, and adapter sleeve piece (2) one ends have a notch (22) or running-on at least.

2. the universal window catch of solar heat-collection plate according to claim 1 is characterized in that shank (1) one end has screw thread (11) and is furnished with nut (13), and shank (1) is gone up knuckle α angle less than 90 degree.

3. the universal window catch of solar heat-collection plate according to claim 1 and 2 is characterized in that there is the crotch (12) of the Dou that dips down the termination of flanging in the shank (1), and the angle β between crotch (12) and shank (1) spends less than 90.

4. the universal window catch of solar heat-collection plate according to claim 3 is characterized in that angle β is 60 degree between crotch (13) and shank (1).

5. the universal window catch of solar heat-collection plate according to claim 1 is characterized in that the shank place at shank (1) knuckle place or crotch (12) locate to be with soft material.