Pipeline pre-burying fixing device

Abstract

The utility model belongs to the technical field of pipeline pre-burying, and particularly relates to a pipeline pre-burying fixing device which comprises a fixing frame, a plurality of lifting plates are arranged between the left inner side and the right inner side of the fixing frame in a lifting mode, fixing frames used for fixing pipelines are slidably arranged at the upper ends of the lifting plates, an opening is formed in the upper end of the fixing frame, and a top plate is arranged at the opening. According to the pipeline lifting device, the lifting screw rod is rotated through the first knob, so that the lifting block on the lifting screw rod drives the lifting plate to ascend and descend, meanwhile, the lifting plate on the first sliding rod ascends and descends on the first sliding rod along with the lifting plate, and at the moment, the fixing frame drives the pipeline to adjust the height; and a translation screw rod is rotated through a second rotary knob, so that a translation plate drives a fixing frame to slide on a second sliding rod to adjust the pipeline left and right, and the device can flexibly adjust the positions of different fixed pipelines according to the use requirements of the different pipelines.

Description

Technical Field

[0001] The utility model relates to a fixing device, in particular to a pipeline pre-buried fixing device. Background Art

[0002] Pipelines are a general term for various pipes, wires, cables, etc. Pipelines play an important role in the entire house construction, and various facilities need to be connected or interconnected through pipelines.

[0003] The pipelines of a building generally need to be laid and pre-buried under the ground of the building. After the pipelines are laid, they need to be buried with concrete. At this time, the pipelines are prone to displacement, causing misalignment and crossing, thus affecting their use. Therefore, a pipeline pre-buried fixing device is needed for fixing.

[0004] The existing pipeline pre-buried fixing device fixes the pipeline in a relatively single position and cannot flexibly adjust the position of the pipeline according to usage requirements, so it is relatively inflexible to use. Utility Model Content

[0005] The main purpose of the present disclosure is to provide a pipeline pre-buried fixing device to effectively solve the problems raised by the inventor in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the present utility model is as follows:

[0007] A pipeline pre-buried fixing device includes a fixing frame, and a plurality of lifting plates are provided between the left and right inner sides of the fixing frame, which can be raised and lowered. The upper ends of the plurality of lifting plates are slidably provided with fixing frames for fixing pipelines. The upper end of the fixing frame is provided with an opening, and the left and right inner sides of the opening of the fixing frame are provided with slots. The upper end of the fixing frame is provided with a top plate, and the left and right sides of the top plate are slidably provided with plug-in plates, and the two plug-in rods are respectively inserted into the two slots.

[0008] Preferably, a plurality of lifting screws are rotatably installed between the upper and lower inner sides of the fixing frame, and a plurality of sliding rods are fixedly installed, a plurality of lifting screws are threadedly installed with lifting blocks, a plurality of sliding rods are slidably installed on the lifting blocks, and the left and right ends of a plurality of lifting plates are fixedly connected to the plurality of lifting blocks on the left and right sides respectively. A plurality of twists are rotatably installed near the left end of the upper end of the fixing frame, and a plurality of twists are fixedly connected to the rotating shafts of the upper ends of the plurality of lifting screws respectively. The lifting screw is rotated by twisting the twist so that the lifting block on the lifting screw lifts and lowers the lifting plate, and at the same time, the lifting block on the sliding rod will slide and rise and fall with the lifting plate on the sliding rod, limiting the lifting plate to achieve smooth lifting, and the fixed pipeline can be adjusted in height by lifting the lifting plate.

[0009] Preferably, translation screws are rotatably installed between the left and right inner walls of several lifting plates, and slide bar 2 is fixedly installed on them, translation plates are threadedly installed on several translation screws, and several translation plates are slidingly connected to several slide bar 2 respectively, openings are opened on the upper ends of several lifting plates, and several fixed frames are fixedly installed on the upper ends of several translation plates respectively, and twist 2 is rotatably installed on the right sides of several lifting plates, and several twist 2 is fixedly connected to the rotating shafts of several translation screws respectively, and the translation screw is rotated by twist 2 to make the translation plate slide left and right on slide bar 2, thereby driving the fixed frame to translate left and right, and adjusting the left and right positions of the fixed pipelines for use.

[0010] The cam is fixedly mounted on the bottom inner side of the fixing frame, and the upper end of the fixing frame is provided with a placing groove, and the upper end of the fixing frame is longitudinally penetrated by a fixing screw and a sliding rod three, and the fixing screw is threadedly connected to the fixing frame, and the sliding rod three is slidably connected to the fixing frame. The lower end of the fixing screw is rotatably installed with a push plate, and the push plate is fixedly connected to the sliding rod three by a connecting rod, and the upper end of the fixing screw is fixedly mounted with a twisting three, and the fixing screw is rotated by twisting three to make the push plate move up and down with the push plate, and at the same time, the sliding rod three slides on the fixing frame to limit the push plate, and the push plate is brought into contact with the pipeline on the placement seat to fix the pipeline.

[0011] Preferably, a bidirectional screw is rotatably installed between the left and right inner walls of the top plate, and a sliding rod four is fixedly installed, slides are threadedly installed on the threads on both sides of the bidirectional screw, and the two slides are slidably connected to the sliding rod four, and openings are provided on the left and right sides of the top plate, and the two plug-in plates are respectively fixedly installed on the sides of the two slides away from each other. By rotating the bidirectional screw, the two slides carry the two plug-in plates to slide toward each other on the sliding rod four, and the plug-in plates can be inserted into the slots to be fixed, while the top plate can be disassembled for use by removing the plug-in plates from the slots.

[0012] Preferably, a turning twist four is rotatably installed in the middle of the upper end of the top plate, and the lower end of the turning twist four extends into the inside of the top plate and is fixedly installed with a bevel gear. A bevel gear is also fixedly installed in the middle of the bidirectional screw, and the two bevel gears are meshed with each other. Handles are fixedly installed near the left and right sides of the upper end of the top plate, and the two bevel gears can be rotated by turning the twist, thereby facilitating the forward and reverse rotation of the bidirectional screw for use, and the top plate can be conveniently picked up by the handles.

[0013] In view of this, compared with the prior art, the beneficial effects of the present invention are:

[0014] In the present application, after multiple pipelines are respectively passed through multiple fixed frames and fixed by setting a lifting plate, the lifting screw can be rotated by turning the first knob to make the lifting block on the lifting screw lift and lift the lifting plate. At the same time, the lifting plate on the slide rod one will lift and lift on the slide rod one along with the lifting plate. At this time, the height of the fixed frame with the pipeline can be adjusted. At the same time, the second knob on the lifting plate can be turned to rotate the translation screw, driving the translation plate to slide on the slide rod two, so that the fixed frame with the pipeline can be translated left and right for adjustment. The positions of different fixed pipelines can be flexibly adjusted according to the usage requirements of different pipelines. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The figure shows a front cross-sectional view of the pipeline pre-buried fixing device provided by the utility model;

[0016] Figure 2 The figure shows a top cross-sectional view of the pipeline pre-buried fixing device provided by the present invention;

[0017] Figure 3 The figure shows a top sectional view of the top plate of the pipeline pre-buried fixing device provided by the present invention;

[0018] Figure 4 Shown is a front view of the fixing frame of the pipeline pre-buried fixing device provided by the present invention.

[0019] Icons: 1. Fixed frame; 2. Lifting screw; 3. Slide bar 1; 4. Lifting block; 5. Lifting plate; 6. Twist 1; 7. Translation screw; 8. Slide bar 2; 9. Translation plate; 10. Fixed frame; 11. Twist 2; 12. Placement seat; 13. Placement slot; 14. Fixed screw; 15. Push plate; 16. Connecting rod; 17. Push plate; 18. Slide bar 3; 19. Twist 3; 20. Top plate; 21. Bidirectional screw; 22. Slide bar 4; 23. Slide plate; 24. Insert plate; 25. Slot; 26. Twist 4; 27. Bevel gear; 28. Handle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 , the utility model provides the following embodiments:

[0022] A pipeline pre-buried fixing device includes a fixing frame 1. Several lifting plates 5 can be raised and lowered between the left and right inner sides of the fixing frame 1. The upper ends of the several lifting plates 5 are slidably provided with fixing frames 10 for fixing pipelines. An opening is provided at the upper end of the fixing frame 1, and slots 25 are provided on the left and right inner sides of the opening of the fixing frame 1. A top plate 20 is provided at the opening at the upper end of the fixing frame 1. Insertion plates 24 are slidably provided on the left and right sides of the top plate 20, and two insertion rods are respectively inserted into the two slots 25.

[0023] Specifically, several lifting screws 2 are rotatably installed between the upper and lower inner sides of the fixed frame 1, and several sliding rods 3 are fixedly installed. Lifting blocks 4 are threadedly installed on several lifting screws 2, and lifting blocks 4 are slidably installed on several sliding rods 3. The left and right ends of several lifting plates 5 are fixedly connected to the several lifting blocks 4 on the left and right sides respectively. Several twists 6 are rotatably installed near the left end of the upper end of the fixed frame 1. Several twists 6 are fixedly connected to the upper end shafts of several lifting screws 2. The lifting screw 2 is rotated by twisting 6 to make the lifting block 4 on the lifting screw 2 lift and lower the lifting plate 5. At the same time, the lifting block 4 on the slide rod 3 will slide and rise and fall with the lifting plate 5 on the slide rod 3, and the lifting plate 5 is limited to achieve smooth lifting. By lifting and lowering the lifting plate 5, the fixed pipeline can be adjusted in height.

[0024] Specifically, a translation screw 7 is rotatably installed between the left and right inner walls of several lifting plates 5, and a slide bar 2 8 is fixedly installed on each of them. A translation plate 9 is threadedly installed on each of the translation screws 7, and the translation plates 9 are respectively slidably connected to the slide bar 2 8. Openings are provided on the upper ends of several lifting plates 5, and several fixed frames 10 are respectively fixedly installed on the upper ends of several translation plates 9. A turning twist 2 11 is rotatably installed on the right side of several lifting plates 5, and several turning twists 2 11 are respectively fixedly connected to the rotating shafts of several translation screws 7. The translation screw 7 is rotated by turning twist 2 11 to make the translation plate 9 slide left and right on the slide bar 2 8, thereby driving the fixed frame 10 to translate left and right, and the left and right positions of the fixed pipelines are adjusted for use.

[0025] Specifically, a placement seat 12 is fixedly installed on the inner side of the bottom of the fixed frame 10, and a placement groove 13 is provided at the upper end of the placement seat 12. A fixing screw 14 and a sliding rod 3 18 are longitudinally penetrated through the upper end of the fixed frame 10. The fixing screw 14 is threadedly connected to the fixed frame 10, and the sliding rod 3 18 is slidably connected to the fixed frame 10. The lower end of the fixing screw 14 is rotatably installed with a push plate 15, and the push plate 15 is fixedly connected to the sliding rod 3 18. The lower end of the push plate 15 is fixedly connected to the push plate 17 through the connecting rod 16, and the upper end of the fixing screw 14 is fixedly installed with a twisting rod 3 19. The fixing screw 14 is rotated by twisting rod 3 19 to make the push plate 15 move up and down with the push plate 17. At the same time, the sliding rod 3 18 slides on the fixed frame 10 to limit the push plate 15. The pipeline can be fixed by making the push plate 17 come into contact with the pipeline on the placement seat 12.

[0026] Specifically, a bidirectional screw 21 is rotatably installed between the left and right inner walls of the top plate 20, and a sliding rod 4 22 is fixedly installed. Slide plates 23 are threadedly installed on the threads on both sides of the bidirectional screw 21, and the two slide plates 23 are slidably connected to the sliding rod 4 22. Openings are provided on the left and right sides of the top plate 20, and two plug plates 24 are fixedly installed on the two slide plates 23 away from each other. By rotating the bidirectional screw 21, the two slide plates 23 and the two plug plates 24 are slid toward each other on the sliding rod 4 22. The plug plates 24 can be inserted into the slots 25 to fix them. However, the top plate 20 can be disassembled for use by removing the plug plates 24 from the slots 25.

[0027] Specifically, a twist knob 26 is rotatably installed in the middle of the upper end of the top plate 20, and the lower end of the twist knob 26 extends into the interior of the top plate 20 and is fixedly installed with a bevel gear 27. A bevel gear 27 is also fixedly installed in the middle of the bidirectional screw 21. The two bevel gears 27 are meshed with each other. Handles 28 are fixedly installed near the left and right sides of the upper end of the top plate 20. The two bevel gears 27 can be rotated by twisting, so that the bidirectional screw 21 can be rotated forward and reversed for use. The handles 28 make it convenient to pick up the top plate 20.

[0028] The working principle of the utility model is as follows: a plurality of pipelines are respectively passed through a plurality of fixing frames 10 and placed in the placement slots 13 on the placement seat 12, and then the two bevel gears 27 are rotated by turning the fourth twist 26 to rotate the bidirectional screw 21, so that the two slide plates 23 and the two inserting plates 24 slide close to each other on the slide bar 4 22, and the inserting plates 24 are removed from the slots 25, so that the top plate 20 is taken out by holding the handle 28, which is convenient for the user to put his hand into the fixing frame 1 through the upper opening of the fixing frame 1 to operate, and then the fixing screw 14 is rotated by turning the third twist 19 to make the push plate 15 and the back plate 17 descend, and at the same time the slide bar 3 18 slides on the fixing frame 10 to limit the push plate 15, and the back plate 17 is brought into contact with the pipeline to achieve the fixing of the pipeline. At this time, according to the different pipeline When the position of different pipelines needs to be adjusted during use, if adjustment is needed, the lifting screw 2 is rotated by turning the knob 16 to make the lifting block 4 on the lifting screw 2 lift and lower the lifting plate 5. At the same time, the lifting block 4 on the slide bar 13 will slide and rise along with the lifting plate 5 on the slide bar 13, and the lifting plate 5 is limited to achieve smooth lifting. The height of the fixed pipeline can be adjusted by lifting the lifting plate 5. However, the translation screw 7 is rotated by turning the knob 211 to make the translation plate 9 slide left and right on the slide bar 28, thereby driving the fixed frame 10 to translate left and right, and the fixed pipeline is moved left and right for adjustment. After the adjustment is completed, the top plate 20 is placed at the upper opening of the fixed frame 1 and the bidirectional screw 21 is rotated in the opposite direction by turning the knob 4 28 to insert the plug plates 24 on both sides into the two slots 25 to complete the capping.

[0029] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0030] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A pipeline pre-buried fixing device, comprising a fixing frame (1), characterized in that: A plurality of lifting plates (5) are provided between the left and right inner sides of the fixing frame (1) so as to be liftable. A fixing frame (10) for fixing pipelines is slidably provided on the upper ends of the plurality of lifting plates (5). An opening is provided on the upper end of the fixing frame (1), and slots (25) are provided on the left and right inner sides of the opening of the fixing frame (1). A top plate (20) is provided at the opening of the upper end of the fixing frame (1). Insertion plates (24) are slidably provided on the left and right sides of the top plate (20), and two insertion plates (24) are respectively inserted into the two slots (25).

2. A pipeline pre-buried fixing device according to claim 1, characterized in that: A plurality of lifting screws (2) are rotatably installed between the upper and lower inner sides of the fixing frame (1), and a plurality of sliding rods (3) are fixedly installed. A plurality of lifting screws (2) are threadedly installed with lifting blocks (4). A plurality of sliding rods (3) are slidably installed with lifting blocks (4). The left and right ends of a plurality of lifting plates (5) are respectively fixedly connected to the plurality of lifting blocks (4) on the left and right sides. A plurality of twisting wheels (6) are rotatably installed near the left side of the upper end of the fixing frame (1). A plurality of twisting wheels (6) are respectively fixedly connected to the upper end rotating shafts of a plurality of lifting screws (2).

3. The pipeline pre-buried fixing device according to claim 1, characterized in that: A translation screw (7) is rotatably installed between the left and right inner walls of several lifting plates (5), and a second slide bar (8) is fixedly installed on each of them. A translation plate (9) is threadedly installed on each of the translation screws (7), and several of the translation plates (9) are respectively slidably connected to several of the second slide bars (8). An opening is provided at the upper end of several lifting plates (5), and several of the fixing frames (10) are respectively fixedly installed at the upper ends of several of the translation plates (9). A second twist (11) is rotatably installed on the right side of several lifting plates (5), and several of the second twists (11) are respectively fixedly connected to the rotating shafts of several of the translation screws (7).

4. The pipeline pre-buried fixing device according to claim 1, characterized in that: The inner side of the bottom of the fixed frame (10) is fixedly installed with a placement seat (12), and the upper end of the placement seat (12) is provided with a placement groove (13). The upper end of the fixed frame (10) is longitudinally penetrated by a fixed screw (14) and a sliding rod (18). The fixed screw (14) is threadedly connected to the fixed frame (10), and the sliding rod (18) is slidably connected to the fixed frame (10). The lower end of the fixed screw (14) is rotatably installed with a push plate (15), and the push plate (15) is fixedly connected to the sliding rod (18). The lower end of the push plate (15) is fixedly connected to the push plate (17) through a connecting rod (16), and the upper end of the fixed screw (14) is fixedly installed with a twisting rod (19).

5. The pipeline pre-buried fixing device according to claim 1, characterized in that: A bidirectional screw rod (21) is rotatably installed between the left and right inner walls of the top plate (20), and a sliding rod four (22) is fixedly installed. Slide plates (23) are threadedly installed on the threads on both sides of the bidirectional screw rod (21), and the two slide plates (23) are slidably connected to the sliding rod four (22). Openings are provided on the left and right sides of the top plate (20), and the two plug plates (24) are fixedly installed on the sides of the two slide plates (23) away from each other.

6. The pipeline pre-buried fixing device according to claim 5, characterized in that: A turning twist four (26) is rotatably installed in the middle of the upper end of the top plate (20), and the lower end of the turning twist four (26) extends into the interior of the top plate (20) and is fixedly installed with a bevel gear (27). The middle part of the bidirectional screw (21) is also fixedly installed with a bevel gear (27), and the two bevel gears (27) are meshed with each other. Handles (28) are fixedly installed near the left and right sides of the upper end of the top plate (20).

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