Supporting structure for fire-fighting pipeline installation

Abstract

The utility model provides a supporting structure for mounting a fire-fighting pipeline, which relates to the technical field of fire-fighting pipelines and comprises a supporting frame, universal wheels are connected to the bottom of the supporting frame; the two guide shafts are connected to the supporting frame, and the two guide shafts are oppositely arranged in parallel; the driving motor is connected to the top of the supporting frame; one end of the lead screw is rotationally connected to the supporting frame, the other end of the lead screw is fixed to the output end of the driving motor, and the lead screw is located between the two guide shafts; the connecting block is in threaded connection with the lead screw; the multiple rolling devices are rotationally connected to the connecting block, the multiple rolling devices are arranged opposite to the two guide shafts correspondingly, and the multiple rolling devices roll in the length directions of the two guide shafts correspondingly; one end of the connecting plate is connected with the connecting block, the other end of the connecting plate is connected with one end of the supporting plate, the other end of the supporting plate is connected with an inclined plate, and the supporting structure for fire fighting pipeline installation solves the problems that lifting stability is poor, and manpower and physical power consumption is large.

Description

Technical Field

[0001] This utility model relates to the field of fire protection pipeline technology, specifically a support structure for fire protection pipeline installation. Background Technology

[0002] Fire protection pipelines refer to pipeline materials used in fire protection to connect fire protection equipment and materials, and to transport fire-fighting water, gas or other media. Due to special needs, fire protection pipelines have special requirements for thickness and material, and are painted red to transport fire-fighting water.

[0003] The existing fire protection pipes are usually installed on the roof, ceiling, or high on the wall. If the fire protection pipes are simply carried by workers and lifted with some simple support frames, not only is the lifting unstable, but it also consumes a lot of manual labor. Utility Model Content

[0004] The purpose of this utility model is to provide a support structure for fire pipeline installation, in order to address the shortcomings of the prior art and solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the technical solution adopted in this utility model embodiment is as follows: a support structure for fire pipeline installation, comprising: a support frame, wherein the bottom of the support frame is connected to casters;

[0006] Two guide shafts are connected to the support frame, and the two guide shafts are arranged relatively parallel to each other;

[0007] A drive motor is connected to the top of the support frame;

[0008] The lead screw has one end rotatably connected to the support frame and the other end fixed to the output end of the drive motor, and the lead screw is located between the two guide shafts;

[0009] The connecting block is threadedly connected to the lead screw;

[0010] Multiple rolling devices are rotatably connected to the connecting block, and the multiple rolling devices are respectively arranged facing the two guide shafts, and the multiple rolling devices roll along the length direction of the two guide shafts.

[0011] A connecting plate, one end of which is connected to the connecting block, and the other end of which is connected to one end of a support plate, with an inclined plate connected to the other end of the support plate;

[0012] The support plate has an arc-shaped groove at the top, and the inclined plate is set in a slope shape and is flush with the bottom of the support plate.

[0013] Furthermore, in this utility model, the support frame has a concave structure, including: a support side plate, the two ends of which are respectively vertically connected to a support top plate and a support bottom plate; a caster wheel connected to the bottom of the support bottom plate; and two guide shafts, one end of which is connected to the top of the support bottom plate and the other end of which is connected to the bottom of the support top plate.

[0014] The drive motor is connected to the top of the support plate, the output end of the drive motor is fixed to one end of the lead screw, and the other end of the lead screw is rotatably connected to the support base plate.

[0015] Furthermore, in this utility model, the connecting block includes: a horizontal plate, which is threadedly connected to the lead screw; and a vertical plate, which is vertically connected to the end of the horizontal plate near the supporting side plate.

[0016] The horizontal plate is connected to the end of the vertical plate that is not provided with the vertical plate; the multiple rolling devices are respectively rotatably connected to the horizontal plate and the vertical plate.

[0017] Furthermore, in this utility model, the plurality of rolling devices respectively include: a first rolling device and a second rolling device, which are equidistantly connected to the upper and lower ends of the vertical plate and are rotatably connected to the vertical plate respectively;

[0018] A third rolling device is connected to the end of the horizontal plate where the vertical plate is not located, and the third rolling device is located between the first rolling device and the second rolling device, and the third rolling device is rotatably connected to the horizontal plate;

[0019] The two guide shafts are respectively positioned facing the first rolling device and the second rolling device at their ends near the support side plate, and the first rolling device and the second rolling device roll along the length direction of the two guide shafts.

[0020] The ends of the two guide shafts away from the support side plate are positioned opposite to the third rolling device, and the third rolling device rolls along the length direction of the two guide shafts.

[0021] Furthermore, in this utility model, the first rolling device, the second rolling device, and the third rolling device each include:

[0022] A fixed shaft extends through the connecting block, and the fixed shaft extends equidistantly from both ends of the connecting block.

[0023] Two rollers are symmetrically arranged on both sides of the connecting block and are rotatably connected to the fixed shaft; the ends of the two rollers near the connecting block abut against the connecting block, and limit blocks are provided on the ends of the two rollers away from the connecting block.

[0024] The two rollers are respectively positioned facing the guide shaft, and the two rollers respectively roll along the length direction of the guide shaft.

[0025] Furthermore, in this utility model, each of the two rollers includes: two baffles and a roller, the roller being rotatably connected to the fixed shaft, and the two baffles being connected to the ends of the roller; the baffle closer to the connecting block abuts against the connecting block, and the baffle farther from the connecting block is provided with a limit block; the guide shaft is located between the two baffles, the roller is arranged facing the guide shaft, and the roller rolls along the length direction of the guide shaft.

[0026] Beneficial effects: The technical solution of this application has the following technical effects:

[0027] This utility model is a support structure for fire-fighting pipeline installation. The bottom of the support frame is connected to casters for easy pushing and pulling by workers. The inclined plate is sloped to facilitate rolling the fire-fighting pipeline into the arc-shaped groove at the top of the support plate. Two guide shafts are connected to the support frame and are arranged relatively parallel to each other. One end of the lead screw is rotatably connected to the support frame, and the other end is fixed to the output end of the drive motor. The connecting block is threaded onto the lead screw. When the drive motor is started, the rolling device on the connecting block rolls along the length of the guide shaft to make the fire-fighting pipeline more stable when placed on the support plate. This device reduces the consumption of manual labor and improves the stability of lifting.

[0028] It should be understood that all combinations of the foregoing concepts and the additional concepts described in more detail below can be considered as part of the utility model subject matter of this disclosure, provided that such concepts do not contradict each other.

[0029] The foregoing and other aspects, embodiments, and features of the present invention will be more fully understood from the following description in conjunction with the accompanying drawings. Other additional aspects of the present invention, such as features and / or beneficial effects of exemplary embodiments, will become apparent from the following description or may be learned through practice of specific embodiments according to the teachings of the present invention. Attached Figure Description

[0030] The accompanying drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component shown in the various figures may be denoted by the same reference numeral. For clarity, not every component is labeled in each figure. Embodiments of various aspects of the present invention will now be described by way of example and with reference to the accompanying drawings, wherein:

[0031] Figure 1 A structural diagram of a support structure for fire pipeline installation provided in an embodiment of this utility model;

[0032] Figure 2 A front view of a support structure for fire-fighting pipeline installation provided in an embodiment of this utility model;

[0033] Figure 3 A structural diagram of a support structure for fire pipeline installation provided in an embodiment of this utility model;

[0034] Figure 4 A side view of a support structure for fire-fighting pipeline installation provided in an embodiment of this utility model;

[0035] In the figure, the meanings of the reference numerals are as follows: 1-Wheel; 2-Guide shaft; 3-Drive motor; 4-Lead screw; 5-Connecting plate; 6-Support plate; 7-Sloping plate; 11-Support side plate; 12-Support top plate; 13-Support bottom plate; 21-Horizontal plate; 22-Vertical plate; 31-First rolling device; 32-Second rolling device; 33-Third rolling device; 41-Fixed shaft; 42-Roller; 43-Limiting block; 44-Baffle; 45-Roller. Detailed Implementation

[0036] To better understand the technical content of this utility model, specific embodiments are described below in conjunction with the accompanying drawings. Various aspects of this utility model are described in this disclosure with reference to the accompanying drawings, which illustrate numerous illustrative embodiments. The embodiments of this disclosure are not necessarily defined to include all aspects of this utility model. It should be understood that the various concepts and embodiments described above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in this utility model are not limited to any particular implementation. Furthermore, some aspects of this utility model can be used alone or in any suitable combination with other aspects disclosed in this utility model.

[0037] like Figures 1-4 As shown, a support structure for fire pipeline installation includes: a support frame with casters 1 connected to its bottom; two guide shafts 2 connected to the support frame and arranged parallel to each other; a drive motor 3 connected to the top of the support frame; a lead screw 4, one end of which is rotatably connected to the support frame and the other end of which is fixed to the output end of the drive motor 3, and the lead screw 4 is located between the two guide shafts 2; a connecting block threadedly connected to the lead screw 4; multiple rolling devices rotatably connected to the connecting block, the multiple rolling devices being arranged facing the two guide shafts 2 respectively, and the multiple rolling devices rolling along the length direction of the two guide shafts 2 respectively; a connecting plate 5, one end of which is connected to the connecting block, and the other end of which is connected to one end of a support plate 6, the other end of which is connected to an inclined plate 7; an arc-shaped groove is formed on the top of the support plate 6, the inclined plate 7 is arranged in a slope shape, and the inclined plate 7 is flush with the bottom of the support plate 6.

[0038] In this application, the universal wheels 1 facilitate the pushing and pulling of the device by staff, reducing manual labor costs; the drive motor 3 drives the connecting block to move vertically up and down on the screw 4; the top of the support plate 6 has an arc-shaped structure for placing fire pipes; the rolling device is set to roll along the length of the guide shaft to make the fire pipes placed on the support plate 6 more stable when lifted; when the connecting block moves to the bottom with the screw 4, the bottom of the connecting plate 5, the bottom of the support plate 6, and the bottom of the inclined plate 7 are all flush with the ground, and the inclined plate 7 is set in a slope shape, at which point the fire pipes can be rolled from the ground onto the support plate 6, reducing manual labor costs.

[0039] Furthermore, the support frame has a concave structure, including: a support side plate 11, with its two ends vertically connected to a support top plate 12 and a support bottom plate 13 respectively; a caster wheel 1 connected to the bottom of the support bottom plate 13; two guide shafts 2 with one end connected to the top of the support bottom plate 13 and the other end connected to the bottom of the support top plate 12; a drive motor 3 connected to the top of the support top plate 12, with the output end of the drive motor 3 fixed to one end of a lead screw 4, and the other end of the lead screw 4 rotatably connected to the support bottom plate 13.

[0040] Furthermore, the connecting block includes: a horizontal plate 21, which is threadedly connected to the lead screw 4; a vertical plate 22, which is vertically connected to the end of the horizontal plate 21 near the supporting side plate 11; a connecting plate 5 is connected to the end of the horizontal plate 21 where the vertical plate 22 is not provided; and multiple rolling devices are rotatably connected to the horizontal plate 21 and the vertical plate 22 respectively.

[0041] In this embodiment, the horizontal plate 21 and the vertical plate 22 form a T-shaped plate structure, and the vertical plate 22 is located at the end of the lead screw 4 near the support side plate 11, and the end of the horizontal plate 21 that is not connected to the vertical plate 22 extends to the end of the lead screw 4 away from the support side plate 11.

[0042] Furthermore, the multiple rolling devices include: a first rolling device 31 and a second rolling device 32, which are equidistantly connected to the upper and lower ends of the vertical plate 22 and are rotatably connected to the vertical plate 22 respectively; a third rolling device 33, which is connected to the end of the horizontal plate 21 where the vertical plate 22 is not located, and the third rolling device 33 is located between the first rolling device 31 and the second rolling device 32, and the third rolling device 33 is rotatably connected to the horizontal plate 21; the ends of the two guide shafts 2 near the support side plate 11 are respectively arranged facing the first rolling device 31 and the second rolling device 32, and the first rolling device 31 and the second rolling device 32 roll along the length direction of the two guide shafts 2 respectively; the ends of the two guide shafts 2 away from the support side plate 11 are arranged facing the third rolling device 33, and the third rolling device 33 rolls along the length direction of the two guide shafts 2.

[0043] In this embodiment, the first rolling device 31, the second rolling device 32, and the third rolling device 33 are equidistantly distributed at the three ends of the T-shaped structure and are all rolledly connected to the guide shaft 2. The first rolling device 31, the second rolling device 32, and the third rolling device 33 are arranged to ensure that the support plate 6 can move smoothly up and down along the guide shaft 2.

[0044] Furthermore, the first rolling device 31, the second rolling device 32, and the third rolling device 33 each include: a fixed shaft 41, which is connected through the connecting block, and the fixed shaft 41 extends equidistantly from both ends of the connecting block; two rollers 42, which are symmetrically arranged on both sides of the connecting block and are rotatably connected to the fixed shaft 41; the ends of the two rollers 42 near the connecting block abut against the connecting block, and the ends of the two rollers 42 away from the connecting block are provided with limit blocks 43; the two rollers 42 are respectively arranged facing the guide shaft 2, and the two rollers 42 roll along the length direction of the guide shaft 2.

[0045] In this embodiment, two rollers 42 are symmetrically arranged at both ends of the connecting block to keep the two ends of the support plate 6 balanced when lifting the fire pipe; the limiting block 43 is used to limit the left and right position of the rollers 42 to prevent the rollers 42 from swaying left and right on the fixed shaft 41, which would affect the stability during lifting.

[0046] Furthermore, each of the two rollers 42 includes: two baffles 44 and a roller 45. The roller 45 is rotatably connected to the fixed shaft 41, and the two baffles 44 are connected to the ends of the roller 45. The baffle 44 near the connecting block abuts against the connecting block, and the baffle 44 away from the connecting block is provided with a limit block 43. The guide shaft 2 is located between the two baffles 44, and the roller 45 is arranged facing the guide shaft 2, and the roller 45 rolls along the length direction of the guide shaft 2.

[0047] When in use, first push the device to the construction site, then the workers roll the fire pipe to be installed along the inclined plate 7 onto the support plate 6, then push the device to the installation position of the fire pipe, start the drive motor 3 to raise the support plate 6 to a suitable height, turn off the drive motor 3, and wait for the installation to be completed. Then push the device to the place where the fire pipe is to be removed, start the drive motor 3, and when the bottom of the support plate 6 is on the ground, turn off the drive motor 3 and continue to remove and install the next fire pipe.

[0048] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0049] Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Those skilled in the art to which this invention pertains can make various modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this invention shall be determined by the claims.

Claims

1. A support structure for fire hose installation, characterized by, The utility model provides a kind of supporting frame, the bottom of the supporting frame is connected with universal wheel (1);Two guide shafts (2) are connected on the supporting frame, and the two guide shafts (2) are oppositely parallel;Driving motor (3) is connected on the top of the supporting frame;Lead screw (4) is rotatably connected on the supporting frame at one end, and is fixed with the output end of driving motor (3) at the other end, and the lead screw (4) is located between the two guide shafts (2);Connecting block is threadedly connected with the lead screw (4);A plurality of rolling devices are rotatably connected on the connecting block, and a plurality of the rolling devices are oppositely arranged with the two guide shafts (2) respectively, and a plurality of the rolling devices are rolled along the length direction of the two guide shafts (2) respectively;Connecting plate (5) is connected with the connecting block at one end, and the other end of the connecting plate (5) is connected with one end of support plate (6), and the other end of the support plate (6) is connected with inclined plate (7);Arc-shaped groove is formed on the top of the support plate (6), and the inclined plate (7) is arranged in the form of slope, and the inclined plate (7) is flush with the bottom of the support plate (6). The supporting frame is concave structure, comprising: support side plate (11), two ends of the support side plate (11) are vertically connected with support top plate (12) and support bottom plate (13) respectively; The universal wheel (1) is connected on the bottom of the support bottom plate (13); One end of the two guide shafts (2) is connected with the top of the support bottom plate (13), and the other end is connected with the bottom of the support top plate (12); The driving motor (3) is connected on the top of the support top plate (12), and the output end of the driving motor (3) is fixed with one end of the lead screw (4), and the other end of the lead screw (4) is rotatably connected with the support bottom plate (13). The connecting block comprises: Horizontal plate (21) is threadedly connected with the lead screw (4); Vertical plate (22) is vertically connected on the end of the horizontal plate (21) close to the support side plate (11); The end of the horizontal plate (21) without the vertical plate (22) is connected with the connecting plate (5); 2. The support structure for fire piping installation according to claim 1, wherein A plurality of the rolling devices are rotatably connected on the horizontal plate (21) and the vertical plate (22) respectively. A plurality of the rolling devices respectively comprise: First rolling device (31) and second rolling device (32) are equidistantly connected on the upper end and the lower end of the vertical plate (22), and are rotatably connected with the vertical plate (22) respectively; Third rolling device (33) is connected on the end of the horizontal plate (21) without the vertical plate (22), and is located between the first rolling device (31) and the second rolling device (32), and is rotatably connected with the horizontal plate (21); 3. The support structure for fire hose installation according to claim 2, wherein ​ ​ ​ ​ ​ 4. The support structure for fire hose installation according to claim 3, wherein ​ ​ ​ Two of the guide shafts (2) are arranged opposite to the first rolling device (31) and the second rolling device (32) at one end close to the support side plate (11), and the first rolling device (31) and the second rolling device (32) roll along the length direction of the two guide shafts (2) respectively. Two of the guide shafts (2) are arranged opposite to the third rolling device (33) at one end away from the support side plate (11), and the third rolling device (33) rolls along the length direction of the two guide shafts (2).

5. The support structure for fire protection pipe installation according to claim 4, wherein The first rolling device (31), the second rolling device (32) and the third rolling device (33) all include: A fixed shaft (41) is connected through the connecting block, and the fixed shaft (41) extends out of the connecting block by an equal distance at both ends; Two rollers (42) are symmetrically arranged on both sides of the connecting block and are rotatably connected with the fixed shaft (41); one end of each of the two rollers (42) close to the connecting block abuts against the connecting block, and a limiting block (43) is arranged on the end of each of the two rollers (42) away from the connecting block; The two rollers (42) are arranged opposite to the guide shaft (2) respectively, and the two rollers (42) roll along the length direction of the guide shaft (2) respectively.

6. The support structure for fire hose installation according to claim 5, wherein The two rollers (42) each include two baffles (44) and a roller shaft (45), the roller shaft (45) is rotatably connected to the fixed shaft (41), and the two baffles (44) are connected to the end of the roller shaft (45); The baffle (44) close to the connecting block abuts against the connecting block, and the limiting block (43) is arranged on the baffle (44) away from the connecting block; The guide shaft (2) is located between the two baffles (44), the roller shaft (45) is arranged opposite to the guide shaft (2), and the roller shaft (45) rolls along the length direction of the guide shaft (2).

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