Combined type porous pipe clamp and air conditioner pipe support

Abstract

The utility model provides a combined type perforated pipe clamp and air conditioner pipe support, the combined type perforated pipe clamp comprises a clamping frame and a fixing plate, the middle of the clamping frame is provided with a plurality of U-shaped bayonets, elastic pipe sleeves are arranged in the U-shaped bayonets, the U-shaped bayonets are opened towards the same direction, the fixing plate is located on the opening sides of the U-shaped bayonets, and the elastic pipe sleeves are arranged in the U-shaped bayonets. The two ends of the clamping frame are detachably fixed to the two ends of the fixing plate. The air conditioner pipe support comprises a support welding part, and the combined type porous pipe clamp is arranged on the support welding part. By the adoption of the pipeline fixing device, the elastic pipe sleeves with the corresponding hole diameters can be selected according to the diameters of the pipelines, the pipelines are restrained in the U-shaped bayonets through the elastic pipe sleeves, the U-shaped bayonets are arranged in the middle of the clamping frame at the same time, the pipelines with various diameters are fixed at the same time, the distances between the pipelines are the same, and the structure is compact; meanwhile, the pipeline stress is reduced, and the service life of the pipeline is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of tractor pipeline clamps, in particular to a combined porous pipe clamp and an air-conditioning pipe bracket. Background Art

[0002] In the tractor air conditioner, the evaporator, condenser, compressor and other equipment need to be connected by pipes, so there are multiple pipes, including multiple high-pressure pipes and warm air return pipes, and the diameters of each pipe are different. During installation, the pipes need to be laid according to the installation position of each device, and the pipes need to be fixed to the high-pressure pipe bracket with pipe clamps, clamps and other fixings.

[0003] Since the diameters of the pipes vary, different specifications of pipe clamps need to be selected according to the diameters of the pipes, resulting in a wide variety of pipe clamp specifications, which is inconvenient for unified management; and since the volume of the pipe clamps themselves and their installation process require space, the gaps between the pipes are large and the structure is not compact. In addition, the pipe clamps, clamps and other fixings are in hard contact with the air-conditioning pipes. During the vibration of the vehicle, the pipes and fixings frequently impact, which is prone to fatigue and reduces the service life of the pipes; at the same time, the vibration of the pipes cannot be absorbed, the pipes vibrate greatly, and it is easy for the pipes to collide and interfere with each other. Utility Model Content

[0004] The technical problem to be solved by the utility model is: how to realize the fixation of pipelines with various diameters, improve the compactness of pipeline laying, and avoid pipeline impact.

[0005] The technical solution of the utility model to solve the above technical problems is as follows:

[0006] The utility model provides a combined porous pipe clamp, comprising a clamping frame and a fixing plate. The middle part of the clamping frame is a plurality of U-shaped bayonet holes, elastic pipe sleeves are arranged in the U-shaped bayonet holes, the U-shaped bayonet holes are all opened in the same direction, the fixing plate is located at the opening side of the U-shaped bayonet holes, and the two ends of the clamping frame are detachably fixed to the two ends of the fixing plate.

[0007] The beneficial effects of the utility model are:

[0008] By adopting the utility model, an elastic sleeve of a corresponding aperture can be selected according to the diameter of the pipeline, and the pipeline can be constrained in the U-shaped bayonet by the elastic sleeve, and a plurality of U-shaped bayonet are arranged at the same time in the middle of the clamping frame, so that pipelines of various diameters can be fixed at the same time, and the distances between the pipelines are the same, and the structure is compact; at the same time, the elastic sleeve can absorb the vibration energy of the pipeline, and avoid hard contact, avoid pipeline impact, reduce pipeline stress, and increase pipeline life, and there will be no situation where the pipelines collide and interfere with each other.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, the U-shaped bayonet is formed by bending a plate, and outer side walls of two adjacent U-shaped bayonet are attached to each other and fixedly connected.

[0011] It is convenient to reduce the distance between two adjacent pipelines, and the pipeline laying structure is compact; at the same time, the flat side wall of the U-shaped bayonet has a good restraint force on the pipeline, reducing pipeline vibration.

[0012] Furthermore, outer side walls of the two U-shaped bayonet holes located on the outside are respectively provided with outer flanges, and the outer flanges constitute the two ends of the clamping frame.

[0013] The two ends of the clamping frame are located at the openings of the U-shaped bayonet, which is convenient for reducing the distance between the connection positions of the clamping frame and the fixing plate, and is easy to install and has good stability.

[0014] Furthermore, two ends of the clamping frame are connected to two ends of the fixing plate by bolts respectively.

[0015] Easy to install, strong connection and good stability.

[0016] Furthermore, the elastic tube sleeve partially protrudes from the opening of the U-shaped bayonet, and when the fixing plate is connected to the clamping frame, the elastic tube sleeve is compressed and deformed.

[0017] By squeezing the elastic sleeve until it is elastically deformed, the elastic sleeve can better compress the pipeline, reduce the vibration of the pipeline, and improve the stability of the pipeline.

[0018] Furthermore, a positioning block is provided between the openings of each two adjacent U-shaped bayonet holes, a through hole is provided in the middle of the positioning block, and the fixing plate passes through the through hole of the positioning block and is connected to the clamping frame.

[0019] The fixing plate passes through the through hole of the positioning block, and the fixing plate can be pre-positioned and clamped during installation, which is convenient for assembly; at the same time, it can also constrain the deflection of the middle part of the fixing plate, so that the elastic pipe sleeve can maintain its shape, which can better compress the pipeline, improve stability, and have good vibration resistance.

[0020] Furthermore, a cutout is provided on one side of the elastic tube sleeve, and the cutout is radially arranged along the center hole of the elastic tube sleeve; the cutout is directly opposite to the bottom of the U-shaped bayonet.

[0021] When the elastic sleeve is deformed, the incision opens, making it easy to put the elastic sleeve on the pipeline without having to insert it from the end of the pipeline. The installation is convenient and the flexibility is good. When the elastic sleeve is deformed under pressure, the incision is pressed tightly, avoiding the deformation of the elastic sleeve and causing the incision to open, and the stability of the pipeline is good.

[0022] Furthermore, the elastic tube sleeve contacts multiple side surfaces of the inner wall of the U-shaped bayonet and one side protruding from the U-shaped bayonet, and at least one side surface is provided with adhesive.

[0023] The side with adhesive can be pasted in the U-shaped bayonet, on a fixed plate or on an air conditioning pipe bracket, so as to prevent the elastic pipe sleeve from being separated from the U-shaped bayonet under the action of vibration, and has good reliability.

[0024] The utility model provides an air conditioning pipe bracket, comprising a bracket weld, on which the above-mentioned combined multi-hole pipe clamp is arranged, and both ends of the clamping frame and both ends of the fixing plate can be detachably fixed to the bracket weld.

[0025] The bracket welding can be fixed on the body of the tractor by welding or bolting, and is easy to install; it can fix pipelines of various diameters at the same time, and the distances between the pipelines are the same, and the structure is compact.

[0026] Furthermore, a support plate is provided on the bracket weld, and the support plate is located between the clamping frame and the fixing plate; bolts are sequentially passed through the clamping frame, the support plate and the fixing plate to fix the clamping frame and the fixing plate on the support plate; the elastic tube sleeve is bonded to the U-shaped bayonet or the support plate;

[0027] When a positioning block is arranged between the openings of each two adjacent U-shaped bayonet holes, an insertion interface for inserting the positioning block is provided on the support plate.

[0028] The elastic tube sleeve is squeezed by the support plate, and the opening of the U-shaped bayonet is completely covered at the same time, so as to effectively restrain the vibration of the pipeline and improve the stability; the elastic tube sleeve is fixed by bonding, so as to avoid the elastic tube sleeve from detaching from the U-shaped bayonet under the action of vibration, and the reliability is good; in the case of a positioning block, during installation, the plug interface on the support plate can pre-position the positioning block, so that the installation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the three-dimensional structure of the first axis side of the utility model.

[0030] Figure 2 It is a schematic diagram of the second axial side three-dimensional structure of the utility model.

[0031] Figure 3 It is a structural schematic diagram of the air conditioning pipe bracket of the utility model.

[0032] In the accompanying drawings, the technical features represented by the reference numerals are as follows:

[0033] 1-clamping frame; 2-fixing plate; 3-U-shaped bayonet; 4-elastic sleeve; 5-bolt; 6-positioning block; 7-outer flange; 8-incision; 9-bracket welding; 10-support plate. DETAILED DESCRIPTION

[0034] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0035] This utility model refers to Figure 1-3 .

[0036] Embodiment 1, as Figure 1-2 As shown:

[0037] The utility model provides a combined porous pipe clamp, comprising a clamping frame 1 and a fixing plate 2. The middle part of the clamping frame 1 is a plurality of U-shaped bayonet holes 3, and elastic pipe sleeves 4 are arranged in the U-shaped bayonet holes 3. The U-shaped bayonet holes 3 are all opened in the same direction. The fixing plate 2 is located at the opening side of the U-shaped bayonet holes 3, and the two ends of the clamping frame 1 are detachably fixed to the two ends of the fixing plate 2.

[0038] principle:

[0039] During installation, when the clamping frame 1 is separated from the fixing plate 2, an elastic sleeve 4 with a corresponding aperture is selected according to the diameter of the pipeline, and the elastic sleeve 4 is sleeved on a corresponding pipeline, and the elastic sleeve 4 is fixed in the U-shaped bayonet 3, so that each pipeline is constrained in a U-shaped bayonet 3. Then, the clamping frame 1 is fixedly connected to the fixing plate 2, and the clamping frame 1 and the fixing plate 2 can be fixed to the high-pressure pipe bracket of the tractor by bolts 5, so that the laying and fixing of the pipeline can be completed.

[0040] Preferably, the clamping frame 1 and the fixing plate 2 are both made of galvanized steel plates, which have good corrosion resistance. The elastic sleeve 4 is made of thermoplastic elastomer (TPE) material.

[0041] By adopting the utility model, an elastic sleeve 4 of a corresponding aperture can be selected according to the diameter of the pipeline, and the pipeline can be constrained in the U-shaped bayonet 3 by the elastic sleeve 4. A plurality of U-shaped bayonet 3 are arranged at the same time in the middle of the clamping frame 1, so that pipelines of various diameters can be fixed at the same time, and the distances between the pipelines are the same, and the structure is compact; at the same time, the elastic sleeve 4 can absorb the vibration energy of the pipeline, and avoid hard contact, avoid pipeline impact, reduce pipeline stress, and increase pipeline life, and there will be no situation where the pipelines collide and interfere with each other.

[0042] Furthermore, the U-shaped bayonet 3 is formed by bending a plate, and outer side walls of two adjacent U-shaped bayonet 3 are attached to each other and fixedly connected.

[0043] It is convenient to reduce the distance between two adjacent pipelines, and the pipeline laying structure is compact; at the same time, the flat side wall of the U-shaped bayonet 3 has a good restraint force on the pipeline, reducing pipeline vibration.

[0044] Furthermore, outer side walls of the two U-shaped bayonet holes 3 located on the outside are respectively provided with outer flanges 7 , and the outer flanges 7 constitute two ends of the clamping frame 1 .

[0045] The two ends of the clamping frame 1 are located at the openings of the U-shaped bayonet 3, so as to reduce the distance between the connection positions of the clamping frame 1 and the fixing plate 2, and the installation is convenient and the stability is good.

[0046] Furthermore, two ends of the clamping frame 1 are connected to two ends of the fixing plate 2 by bolts 5 respectively.

[0047] Easy to install, strong connection and good stability.

[0048] Furthermore, the elastic tube sleeve 4 partially protrudes from the opening of the U-shaped bayonet 3 , and when the fixing plate 2 is connected to the clamping frame 1 , the elastic tube sleeve 4 is compressed and deformed.

[0049] By squeezing the elastic sleeve 4 until it is elastically deformed, the elastic sleeve 4 can better compress the pipeline, reduce the vibration of the pipeline, and improve the stability of the pipeline.

[0050] Furthermore, a positioning block 6 is provided between the openings of each two adjacent U-shaped bayonet holes 3 , a through hole is provided in the middle of the positioning block 6 , and the fixing plate 2 passes through the through hole of the positioning block 6 and is connected to the clamping frame 1 .

[0051] The fixing plate 2 passes through the through hole of the positioning block 6, and the fixing plate 2 can be pre-positioned and clamped during installation, which is convenient for assembly; at the same time, it can also constrain the deflection of the middle part of the fixing plate 2, so that the elastic sleeve 4 can maintain its shape, better compress the pipeline, improve stability, and have good vibration resistance.

[0052] Furthermore, a cutout 8 is provided on one side of the elastic tube sleeve 4 , and the cutout 8 is radially arranged along the center hole of the elastic tube sleeve 4 ; the cutout 8 is directly opposite to the bottom of the U-shaped bayonet 3 .

[0053] When the elastic sleeve 4 is deformed, the cutout 8 opens, so that the elastic sleeve 4 can be easily installed on the pipeline without having to be inserted from the end of the pipeline. The installation is convenient and the flexibility is good. When the elastic sleeve 4 is deformed under pressure, the cutout 8 is pressed tightly, which avoids the deformation of the elastic sleeve 4 causing the cutout 8 to open, and the stability of the pipeline is good.

[0054] Furthermore, the elastic tube sleeve 4 contacts multiple side surfaces of the inner wall of the U-shaped bayonet 3 and one side protruding from the U-shaped bayonet 3 , and at least one side surface is provided with adhesive.

[0055] The side surface provided with adhesive can be pasted in the U-shaped bayonet 3, on the fixing plate 2 or on the air conditioning pipe bracket, so as to prevent the elastic pipe sleeve 4 from being separated from the U-shaped bayonet 3 under the action of vibration, and has good reliability.

[0056] Embodiment 2, as Figure 3 As shown:

[0057] The utility model provides an air conditioning pipe bracket, including a bracket weld 9, on which the above-mentioned combined porous pipe clamp is arranged, and both ends of the clamping frame 1 and both ends of the fixing plate 2 can be detachably fixed to the bracket weld 9.

[0058] The bracket weld 9 can be fixed on the body of the tractor by welding or bolt connection, and is easy to install; it can fix pipelines of various diameters at the same time, and the distances between the pipelines are the same, and the structure is compact.

[0059] Furthermore, a support plate 10 is provided on the bracket weld 9, and the support plate 10 is located between the clamping frame 1 and the fixing plate 2; the clamping frame 1, the support plate 10 and the fixing plate 2 are successively penetrated by bolts 5, and the clamping frame 1 and the fixing plate 2 are fixed on the support plate 10; the elastic sleeve 4 is bonded in the U-shaped bayonet 3 or on the support plate 10;

[0060] When a positioning block 6 is provided between the openings of each two adjacent U-shaped bayonet holes 3 , an insertion port for the positioning block 6 to be inserted is provided on the support plate 10 .

[0061] The elastic tube sleeve 4 is squeezed by the support plate 10, and the opening of the U-shaped bayonet 3 is completely covered, so as to effectively restrain the vibration of the pipeline and improve the stability; the elastic tube sleeve 4 is fixed by bonding, so as to avoid the elastic tube sleeve 4 from detaching from the U-shaped bayonet 3 under the action of vibration, and the reliability is good; in the case of a positioning block 6, during installation, the plug interface on the support plate 10 can pre-position the positioning block 6, and the installation is convenient.

[0062] In the description of the present invention, it should be understood that if there are descriptive terms indicating orientation, direction or positional relationship, such as: "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the orientation or positional relationship indicated in this specification is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of understanding the present invention and simplifying the description, and does not indicate or imply that the referred part, element or whole must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0063] In addition, if there are order description terms, such as "first", "second", etc., their purpose in this specification is to facilitate understanding or simplify description. For example, in order to distinguish multiple technical features of the same type or function, but they have to be mentioned separately, this specification may use prefix or suffix order description terms to distinguish them. Therefore, it cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0064] In the present utility model, if the terms describing the relative functional relationship of the structures are used, such as "install", "connect", "connect", "fix", etc., they should be understood in a broad sense unless otherwise clearly specified and limited. For example, "install", "connect", "connect", etc. can be a fixed connection, a detachable connection, or an integrated one; can be a mechanical connection or an electrical connection; can be a direct connection or an indirect connection through an intermediate medium, can be the internal connection of two elements or the interaction relationship between two elements; "fix" can be an integrated fixation or a detachable fixation through fasteners; can be a direct fixation or a fixation through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above-mentioned descriptive terms in the present utility model can be understood according to the specific circumstances, the context, the coherence of the context, etc.

[0065] In the present invention, if there are descriptive terms with subsidiary or connecting meanings, for example, the first feature is "on" or "below" the second feature, unless otherwise clearly specified and limited, it should not be interpreted in a restrictive manner. For example, "on" or "below" can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above descriptive terms in the present invention can be understood according to the specific circumstances, the context, the coherence of the context, etc.

[0066] Furthermore, the first feature being “above”, “above”, and “above” the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being “below”, “below”, and “below” the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0067] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art may combine and combine the different embodiments, examples and features of the different embodiments and examples described in this specification without contradiction, and these combinations or combinations shall all fall within the scope summarized by the utility model.

[0068] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are illustrative and cannot be construed as limitations on the present invention. A person skilled in the art can change, modify, replace and modify the above embodiments within the scope of information available from public channels and in combination with the technical inspiration provided by the present application documents.

Claims

1. A combined porous pipe clamp, characterized in that: The invention comprises a clamping frame (1) and a fixing plate (2). The middle part of the clamping frame (1) is a plurality of U-shaped bayonet holes (3). An elastic tube sleeve (4) is arranged inside the U-shaped bayonet holes (3). The U-shaped bayonet holes (3) are all opened in the same direction. The fixing plate (2) is located on the opening side of the U-shaped bayonet holes (3). The two ends of the clamping frame (1) are detachably fixed to the two ends of the fixing plate (2).

2. The combined porous pipe clamp according to claim 1, characterized in that: The U-shaped bayonet (3) is formed by bending a plate, and the outer side walls of two adjacent U-shaped bayonet (3) are attached to each other and fixedly connected.

3. The combined porous pipe clamp according to claim 2, characterized in that: Outer flanges (7) are respectively provided on the outer side walls of the two U-shaped bayonet holes (3) located on the outer side, and the outer flanges (7) constitute the two ends of the clamping frame (1).

4. The combined porous pipe clamp according to claim 3 is characterized in that: The two ends of the clamping frame (1) are connected to the two ends of the fixing plate (2) via bolts (5) respectively.

5. The combined porous pipe clamp according to claim 1, characterized in that: The elastic tube sleeve (4) partially protrudes from the opening of the U-shaped bayonet (3), and when the fixing plate (2) is connected to the clamping frame (1), the elastic tube sleeve (4) is compressed and deformed.

6. The combined porous pipe clamp according to claim 5, characterized in that: A positioning block (6) is provided between the openings of each two adjacent U-shaped bayonet holes (3), a through hole is provided in the middle of the positioning block (6), and the fixing plate (2) is connected to the clamping frame (1) after passing through the through hole of the positioning block (6).

7. The combined porous pipe clamp according to claim 5, characterized in that: A cutout (8) is provided on one side of the elastic tube sleeve (4), and the cutout (8) is radially arranged along the center hole of the elastic tube sleeve (4); the cutout (8) is directly opposite to the bottom of the U-shaped bayonet (3).

8. The combined porous pipe clamp according to claim 5, characterized in that: The elastic tube sleeve (4) contacts multiple side surfaces of the inner wall of the U-shaped bayonet (3) and one side protruding from the U-shaped bayonet (3), and at least one side surface is provided with adhesive.

9. An air conditioning pipe support, characterized in that: It comprises a bracket weld (9), on which the combined porous pipe clamp according to any one of claims 1 to 7 is arranged, and both ends of the clamping frame (1) and both ends of the fixing plate (2) are detachably fixed to the bracket weld (9).

10. The air conditioning pipe support according to claim 9, characterized in that: A support plate (10) is provided on the support weld (9), and the support plate (10) is located between the clamping frame (1) and the fixing plate (2); bolts (5) are passed through the clamping frame (1), the support plate (10) and the fixing plate (2) in sequence to fix the clamping frame (1) and the fixing plate (2) on the support plate (10); the elastic sleeve (4) is bonded inside the U-shaped bayonet (3) or on the support plate (10); When a positioning block (6) is provided between the openings of each two adjacent U-shaped bayonet holes (3), an insertion port for inserting the positioning block (6) is provided on the support plate (10).

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