Carrying device for laying fire-fighting pipeline

Abstract

The utility model relates to the technical field of indoor fire fighting, and discloses a carrying device for laying a fire fighting pipeline, which comprises a first support plate, a second support plate, a hydraulic cylinder, a third support plate, a cushion block, a moving wheel, a floating joint and a clamping piece. In the using process, any hydraulic cylinder is controlled to work, and the second supporting plate can move relative to the first supporting plate under the left-right supporting action of the other hydraulic cylinders and the third supporting plates. When the hydraulic cylinder moves to the maximum stroke, the other hydraulic cylinders are controlled to work, the second supporting plate can move relative to the first supporting plate again, and finally the height adjusting function of the clamping piece is achieved. Therefore, the fire-fighting pipeline is carried to the indoor high position, and the fire-fighting pipeline can be conveniently laid on the indoor ceiling. Moreover, the straight lines where the hydraulic cylinders are located are arranged in parallel in a row, so that the overall height of the device is reduced when the piston rods of the hydraulic cylinders completely return. Therefore, the firefighting pipeline can be conveniently carried to the clamping piece.

Description

Technical Field

[0001] The present application relates to the field of indoor fire protection technology, for example, to a transport device for laying fire protection pipes. Background Art

[0002] Related technology (publication number: CN216377376U) discloses a vertical jacking device for indoor fire protection pipe installation, comprising a load-bearing foundation, a jacking assembly connected to the foundation, and a support block mounted on top of the jacking assembly. The jacking assembly includes a main support column, an adjustment sleeve, an extrusion ring block, a first oblique arm, a second oblique arm, a transition cylinder, and a sliding sleeve.

[0003] In the process of implementing the above embodiments, it was found that there are at least the following problems in the related art:

[0004] During use, the height of the adjustment sleeve can be adjusted by twisting it, thereby changing the height of the extrusion ring block. This changes the angle between the first and second inclined arms, allowing the sliding sleeve to slide relative to the transition cylinder. The height of the support block can be adjusted as needed, allowing fire protection pipes to be moved to higher locations indoors, facilitating their installation on the indoor ceiling. However, due to structural limitations of the device, even when the support block is adjusted to its lowest position, it remains at a relatively high position. This makes it difficult to transport fire protection pipes to the device.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to ordinary technicians in this field. Utility Model Content

[0006] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical elements or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0007] An embodiment of the present disclosure provides a transport device for laying fire protection pipes, so as to facilitate transporting the fire protection pipes to the device.

[0008] In some embodiments, the transport device for laying fire-fighting pipes includes: a first support plate; a second support plate, the plane where the second support plate is located is parallel to the plane where the first support plate is located; hydraulic cylinders are evenly distributed between the opposite surfaces of the first support plate and the second support plate, and the straight lines where the multiple hydraulic cylinders are located are parallel to each other and are all located in the same plane; a third support plate is respectively installed between two adjacent hydraulic cylinders, and the third support plate includes a first side wall, a second side wall and a third side wall, the planes where the second side wall and the third side wall are located are parallel to each other and are respectively connected to the moving ends and tail ends of the two adjacent hydraulic cylinders, and the first side wall is connected to the between the second side wall and the third side wall; a pad is installed between the first support plate and one of the two outermost hydraulic cylinders; a moving wheel is installed on the first support plate, and along the thickness direction of the first support plate, the moving wheel and the pad are located on both sides of the first support plate; a floating joint is installed between the second support plate and the other of the two outermost hydraulic cylinders; a clamping member is installed on the second support plate, and along the thickness direction of the second support plate, the clamping member and the floating joint are located on both sides of the second support plate; wherein, under the drive of any one of the hydraulic cylinders, the distance between the first support plate and the second support plate can be changed.

[0009] Optionally, the clamping member includes: a support connected to the second support plate, the support including a first groove; a pressure plate movably arranged on the support, the pressure plate including a second groove, the second groove being opposite to the first groove; wherein the fire-fighting pipe is clamped between the first groove and the second groove.

[0010] Optionally, the clamping member further comprises: a buckle installed between the support and the pressure plate; wherein the hook portion of the buckle is installed on the pressure plate, and the main body portion of the buckle is installed on the support.

[0011] Optionally, the clamping member further includes: a hinge installed between the support and the pressure plate; wherein one end of the hinge is connected to the support, and the other side of the hinge is connected to the pressure plate.

[0012] Optionally, it also includes: fourth support plates, evenly distributed between the opposite surfaces of the first support plate and the second support plate, one of the two outermost fourth support plates is connected to the first support plate, and the other of the two outermost fourth support plates is connected to the second support plate; linear slide rails, respectively installed between two adjacent fourth support plates; wherein the planes where the multiple fourth support plates are located are parallel to each other, and are all perpendicular to the planes where the first support plate and the second support plate are located.

[0013] Optionally, each of the linear slide rails includes: a guide rail connected to one of the two adjacent fourth support plates; a slider connected to the other of the two adjacent fourth support plates and slidably mounted on the guide rail; wherein the movement direction of the slider relative to the guide rail is the same as the movement direction of the moving end of the hydraulic cylinder.

[0014] Optionally, each of the linear slide rails further includes a limiting plate installed at the end of the guide rail for limiting positioning.

[0015] Optionally, the movable wheel includes: lockable universal wheels, which are respectively installed at the four corners of the first support plate; wherein, along the thickness direction of the first support plate, the pad and the lockable universal wheels at the four corners are located on both sides of the first support plate.

[0016] Optionally, it further includes: a handle connected to the first support plate for holding.

[0017] The embodiment of the present disclosure provides a transport device for laying fire protection pipes, which can achieve the following technical effects:

[0018] The disclosed embodiments provide a transport device for laying fire protection pipes, comprising a first support plate, a second support plate, a hydraulic cylinder, a third support plate, a spacer, movable wheels, a floating joint, and a clamp. The second support plate is located parallel to the first support plate, with a mounting space formed between them. The hydraulic cylinders are evenly distributed between the opposing surfaces of the first and second support plates, with the lines along which the multiple hydraulic cylinders lie parallel to each other and lie in the same plane, each providing driving force. The third support plate is mounted between two adjacent hydraulic cylinders to connect them. The third support plate includes a first side wall, a second side wall, and a third side wall. The second and third side walls lie parallel to each other and are connected to a moving end and a tail end of each adjacent hydraulic cylinder, respectively. The first side wall is connected between the second and third side walls to determine the relative position of the second and third support plates. A spacer is mounted between the first support plate and one of the two outermost hydraulic cylinders to provide support and elevation. The movable wheels are mounted on the first support plate to enable rolling, facilitating movement of the entire device. A floating joint is installed between the second support plate and the other of the two outermost hydraulic cylinders to eliminate installation errors and extend the service life of the multiple hydraulic cylinders. A clamp is installed on the second support plate to clamp the fire hose and prevent it from falling during transportation. The distance between the first and second support plates can be adjusted by driving either hydraulic cylinder.

[0019] During use, any one hydraulic cylinder is controlled to operate, and with the support of the remaining hydraulic cylinders and multiple third support plates, the second support plate can be moved relative to the first support plate. When this hydraulic cylinder has reached its maximum stroke, the remaining hydraulic cylinders are controlled to operate, again moving the second support plate relative to the first. This changes the distance between the second and first support plates, ultimately achieving the height adjustment function of the clamp. This allows the firefighting pipe to be transported to a higher point indoors, facilitating its installation on the indoor ceiling. Furthermore, because the multiple hydraulic cylinders are arranged in a row parallel to each other, when the piston rods of the multiple hydraulic cylinders are fully retracted, the overall height of the device is reduced. This facilitates the transport of the firefighting pipe to the clamp.

[0020] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] One or more embodiments are exemplarily described by corresponding drawings. These exemplary descriptions and drawings do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements. The drawings do not constitute a scale limitation. In addition,

[0022] Figure 1 This is a schematic structural diagram of a transport device for laying fire protection pipes provided by an embodiment of the present disclosure;

[0023] Figure 2 yes Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 3 yes Figure 1 Schematic diagram of the enlarged structure at point B in the middle.

[0025] Reference numerals:

[0026] 10: First support plate; 20: Second support plate; 30: Hydraulic cylinder; 40: Third support plate; 50: Moving wheel; 60: Clamping member; 61: Support; 62: Pressing plate; 63: Buckle; 64: Hinge; 70: Fourth support plate; 80: Linear slide rail; 81: Guide rail; 82: Slider; 83: Limiting plate. DETAILED DESCRIPTION

[0027] In order to be able to understand the features and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The accompanying drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the sake of convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0028] In the description and claims of the embodiments of the present disclosure, as well as in the accompanying drawings, the terms "first," "second," and the like are used to distinguish similar items and are not necessarily used to describe a particular order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate to describe the embodiments of the present disclosure herein. In addition, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0029] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to having a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0030] Furthermore, the terms "disposed," "connected," and "fixed" should be interpreted broadly. For example, "connected" can mean a fixed connection, a removable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediary, or an internal connection between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in the embodiments of this disclosure based on the specific circumstances.

[0031] Unless otherwise stated, the term "plurality" means two or more.

[0032] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B means: A or B.

[0033] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0034] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0035] Combine Figures 1 to 3 As shown, an embodiment of the present disclosure provides a transport device for laying fire protection pipes, comprising a first support plate 10, a second support plate 20, a hydraulic cylinder 30, a third support plate 40, a pad, a moving wheel 50, a floating joint, and a clamp 60. The plane where the second support plate 20 is located is parallel to the plane where the first support plate 10 is located. The hydraulic cylinders 30 are evenly distributed between the opposing surfaces of the first support plate 10 and the second support plate 20, and the straight lines where the multiple hydraulic cylinders 30 are located are parallel to each other and are all located in the same plane. The third support plate 40 is respectively installed between two adjacent hydraulic cylinders 30, and the third support plate 40 includes a first side wall, a second side wall, and a third side wall. The planes where the second side wall and the third side wall are located are parallel to each other and are respectively connected to the moving ends and tail ends of the two adjacent hydraulic cylinders 30, and the first side wall is connected between the second side wall and the third side wall. The pad is installed between the first support plate 10 and one of the two outermost hydraulic cylinders 30. The moving wheels 50 are mounted on the first support plate 10. Along the thickness of the first support plate 10, the moving wheels 50 and the spacers are located on either side of the first support plate 10. The floating joint is installed between the second support plate 20 and the other of the two outermost hydraulic cylinders 30. The clamping member 60 is mounted on the second support plate 20. Along the thickness of the second support plate 20, the clamping member 60 and the floating joint are located on either side of the second support plate 20. The distance between the first support plate 10 and the second support plate 20 can be changed by driving any of the hydraulic cylinders 30.

[0036] The present disclosure provides a transport device for laying fire protection pipes, comprising a first support plate 10, a second support plate 20, a hydraulic cylinder 30, a third support plate 40, a spacer, a moving wheel 50, a floating joint, and a clamp 60. The plane on which the second support plate 20 lies is parallel to the plane on which the first support plate 10 lies, with an installation space formed between the two. The hydraulic cylinders 30 are evenly distributed between the opposing surfaces of the first support plate 10 and the second support plate 20. The lines on which the multiple hydraulic cylinders 30 lie are parallel to each other and are all located in the same plane, and are all used to provide driving force. The third support plate 40 is installed between two adjacent hydraulic cylinders 30 to connect the two adjacent hydraulic cylinders 30. The third support plate 40 includes a first side wall, a second side wall, and a third side wall. The planes on which the second and third side walls lie are parallel to each other and are respectively connected to a moving end and a tail end of the two adjacent hydraulic cylinders 30. The first side wall is connected between the second and third side walls to determine the relative position of the second and third support plates 20 and 40. A spacer is installed between the first support plate 10 and one of the two outermost hydraulic cylinders 30 to provide support and elevation. A movable wheel 50 is installed on the first support plate 10 to enable rolling, facilitating movement of the entire device. A floating joint is installed between the second support plate 20 and the other of the two outermost hydraulic cylinders 30 to eliminate installation errors and extend the service life of the multiple hydraulic cylinders 30. A clamp 60 is installed on the second support plate 20 to clamp the fire protection pipe and prevent it from falling off during transportation. The distance between the first support plate 10 and the second support plate 20 can be adjusted by driving any of the hydraulic cylinders 30.

[0037] During use, any one of the hydraulic cylinders 30 is controlled to operate, and with the support of the remaining hydraulic cylinders 30 and the multiple third support plates 40, the second support plate 20 can be moved relative to the first support plate 10. When the hydraulic cylinder 30 reaches its maximum stroke, the remaining hydraulic cylinders 30 are controlled to operate again, further moving the second support plate 20 relative to the first support plate 10. This changes the distance between the second support plate 20 and the first support plate 10, ultimately achieving the height adjustment function of the clamp 60. This allows fire protection pipes to be transported to higher locations indoors, facilitating their installation on the ceiling. Furthermore, because the multiple hydraulic cylinders 30 are arranged in a parallel row, when the piston rods of the multiple hydraulic cylinders 30 are fully retracted, the overall height of the device is reduced. This facilitates the transport of fire protection pipes to the clamp 60.

[0038] Optionally, combined Figure 1 and Figure 2As shown, the clamping member 60 includes a support 61 and a pressure plate 62. The support 61 is connected to the second support plate 20 and includes a first groove. The pressure plate 62 is movably mounted on the support 61 and includes a second groove that faces the first groove. The fire protection pipe is clamped between the first and second grooves.

[0039] In the disclosed embodiment, the clamping member 60 includes a support 61 connected to the second support plate 20 and a pressure plate 62 movably disposed on the support 61. During use, the fire pipe is clamped between the first groove of the support 61 and the second groove of the pressure plate 62, thereby improving the stability of the fire pipe during lifting and transportation.

[0040] Optionally, combined Figure 1 and Figure 2 As shown, the clamping member 60 further includes a buckle 63. The buckle 63 is installed between the support 61 and the pressing plate 62. Wherein, the hook portion of the buckle 63 is installed on the pressing plate 62, and the main body of the buckle 63 is installed on the support 61.

[0041] In the embodiment of the present disclosure, the clamping member 60 further includes a buckle 63 installed between the support 61 and the pressure plate 62. The buckle 63 is used to tightly buckle the pressure plate 62 with the support 61, thereby fixing the support 61 between the pressure plate 62 and the support 61.

[0042] Optionally, combined Figure 1 and Figure 2 As shown, the clamping member 60 further includes a hinge 64. The hinge 64 is installed between the support 61 and the pressure plate 62. One end of the hinge 64 is connected to the support 61, and the other side of the hinge 64 is connected to the pressure plate 62.

[0043] In the disclosed embodiment, the clamping member 60 further includes a hinge 64 installed between the support 61 and the pressure plate 62. The hinge 64 is used to allow the support 61 and the pressure plate 62 to rotate relative to each other, thereby facilitating the placement of the fire protection pipe between the support 61 and the pressure plate 62.

[0044] Optionally, combined Figure 1 and Figure 3 As shown, the system further includes fourth support plates 70 and linear guide rails 80. The fourth support plates 70 are evenly distributed between the opposing surfaces of the first support plate 10 and the second support plate 20. One of the two outermost fourth support plates 70 is connected to the first support plate 10, and the other of the two outermost fourth support plates 70 is connected to the second support plate 20. The linear guide rails 80 are respectively installed between two adjacent fourth support plates 70. The planes on which the multiple fourth support plates 70 lie are parallel to each other and perpendicular to the planes on which the first support plate 10 and the second support plate 20 lie.

[0045] In the embodiment of the present disclosure, a fourth support plate 70 and a linear guide rail 80 are also included. The fourth support plates 70 are evenly distributed between the opposing surfaces of the first support plate 10 and the second support plate 20. One of the two outermost fourth support plates 70 is connected to the first support plate 10, and the other of the two outermost fourth support plates 70 is connected to the second support plate 20. The plurality of fourth support plates 70 are used to support and install the linear guide rail 80. The linear guide rail 80 is respectively installed between two adjacent fourth support plates 70 to serve as a guide support so that the two adjacent fourth support plates 70 can slide relative to each other. The design of the fourth support plates 70 and the linear guide rail 80 improves the stability of the second support plate 20 when it moves relative to the first support plate 10, and reduces the radial force on the hydraulic cylinder 30.

[0046] Optionally, combined Figure 1 and Figure 3 As shown, each linear slide 80 includes a guide rail 81 and a slider 82. The guide rail 81 is connected to one of the two adjacent fourth support plates 70. The slider 82 is connected to the other of the two adjacent fourth support plates 70 and is slidably mounted on the guide rail 81. The direction of movement of the slider 82 relative to the guide rail 81 is the same as the direction of movement of the movable end of the hydraulic cylinder 30.

[0047] In the disclosed embodiment, each linear slide 80 includes a guide rail 81 and a slider 82. The guide rail 81 and the slider 82 serve as guides and supports, allowing two adjacent fourth support plates 70 to slide relative to each other, thereby improving the stability of the second support plate 20 when moving relative to the first support plate 10 and reducing the radial force on the hydraulic cylinder 30.

[0048] Optionally, combined Figure 1 and Figure 3 As shown, each linear slide rail 80 further includes a limit plate 83. The limit plate 83 is mounted on the end of the guide rail 81 for limiting position.

[0049] In the embodiment of the present disclosure, each linear slide rail 80 further includes a limit plate 83 mounted on the end of the guide rail 81. The limit plate 83 is used to limit the position to prevent the slider 82 from falling off the guide rail 81.

[0050] Optionally, combined Figure 1 As shown, the movable wheel 50 includes a lockable universal wheel. The lockable universal wheel is respectively installed at the four corners of the first support plate 10. In the thickness direction of the first support plate 10, the pads and the four lockable universal wheels are located on both sides of the first support plate 10.

[0051] In the disclosed embodiment, the movable wheels 50 include lockable universal wheels. When the lockable universal wheels are in an unlocked state, they facilitate the movement of the entire device. When the lockable universal wheels are in a locked state, they improve the stability of the entire device.

[0052] Optionally, a handle is further included, which is connected to the first support plate 10 and is used for holding.

[0053] In the embodiment of the present disclosure, a handle is further included that is connected to the first support plate 10. The handle is used for holding so as to facilitate the movement of the entire device.

[0054] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless expressly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A transport device for laying fire protection pipes, characterized in that: include: a first support plate; a second support plate, wherein a plane on which the second support plate is located is parallel to a plane on which the first support plate is located; Hydraulic cylinders are evenly distributed between the opposing surfaces of the first support plate and the second support plate, and the straight lines on which the plurality of hydraulic cylinders are located are parallel to each other and are all located in the same plane; A third support plate is installed between two adjacent hydraulic cylinders, the third support plate comprising a first side wall, a second side wall and a third side wall, the second side wall and the third side wall are located in planes parallel to each other and are respectively connected to the moving end and the tail end of the two adjacent hydraulic cylinders, and the first side wall is connected between the second side wall and the third side wall; a spacer block installed between the first support plate and one of the two outermost hydraulic cylinders; a moving wheel mounted on the first support plate, wherein the moving wheel and the pad are located on both sides of the first support plate along the thickness direction of the first support plate; a floating joint installed between the second support plate and the other of the two outermost hydraulic cylinders; a clamping member mounted on the second support plate, wherein the clamping member and the floating joint are located on both sides of the second support plate along the thickness direction of the second support plate; Wherein, under the driving of any of the hydraulic cylinders, the distance between the first support plate and the second support plate can be changed.

2. A fire protection pipe laying transport device according to claim 1, characterized in that: The clamping member comprises: a support connected to the second support plate, the support comprising a first groove; a pressing plate movably disposed on the support, the pressing plate comprising a second groove, the second groove being opposite to the first groove; The fire fighting pipe is clamped between the first groove and the second groove.

3. A fire protection pipe laying transport device according to claim 2, characterized in that: The clamping member further comprises: a buckle, installed between the support and the pressure plate; Wherein, the hook portion of the buckle is installed on the pressure plate, and the main body portion of the buckle is installed on the support.

4. A fire protection pipe laying transport device according to claim 2, characterized in that: The clamping member further comprises: a hinge, installed between the support and the pressure plate; Wherein, one end of the hinge is connected to the support, and the other side of the hinge is connected to the pressure plate.

5. A fire protection pipe laying transport device according to claim 1, characterized in that: Also includes: Fourth support plates are evenly distributed between the opposing surfaces of the first support plate and the second support plate, one of the two outermost fourth support plates is connected to the first support plate, and the other of the two outermost fourth support plates is connected to the second support plate; A linear slide rail is installed between two adjacent fourth support plates; The planes where the plurality of fourth support plates are located are parallel to each other, and are perpendicular to the planes where the first support plate and the second support plate are located.

6. A transport device for laying fire protection pipes according to claim 5, characterized in that: Each of the linear guide rails comprises: a guide rail connected to one of the two adjacent fourth support plates; a slider connected to the other of the two adjacent fourth support plates and slidably mounted on the guide rail; Wherein, the movement direction of the sliding block relative to the guide rail is the same as the movement direction of the moving end of the hydraulic cylinder.

7. A transport device for laying fire protection pipes according to claim 6, characterized in that: Each of the linear guide rails further comprises: The limiting plate is installed at the end of the guide rail and is used for limiting.

8. A transport device for laying fire protection pipes according to claim 1, characterized in that: The moving wheel comprises: Lockable universal wheels, respectively installed at the four corners of the first support plate; Wherein, along the thickness direction of the first support plate, the pads and the lockable universal wheels at the four corners are located on both sides of the first support plate.

9. A transport device for laying fire protection pipes according to any one of claims 1 to 8, characterized in that: Also includes: A handle is connected to the first support plate and is used for holding.

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