Pipeline arrangement rack for constructional engineering

Abstract

The utility model discloses a pipeline piece sorting rack for constructional engineering, and relates to the technical field of constructional engineering, the pipeline piece sorting rack for constructional engineering comprises a bottom plate, the top of the bottom plate is provided with a fixing mechanism used for clamping and fixing a plurality of pipeline pieces of the same specification, a handle is rotated to drive a limiting column to rotate, two worms rotate along with the limiting column, and the pipeline pieces of the same specification can be clamped and fixed. The two worm wheels are driven to rotate, so that the two cylinders and the two lead screws rotate circumferentially, the two lead screws drive the two connecting rods to slide downwards in the fixing shell and drive the two upper clamping plates to move downwards, and a plurality of pipeline parts of the same specification are pressed on the lower clamping plates. According to the pipeline clamping and storing device, the friction resistance of contact between the pipeline clamping and storing device and the pipeline is enhanced, the self-locking performance is achieved between the worm gear and the worm, the pipeline is stably clamped and fixed, the three sets of fixing mechanisms are arranged, the pipeline can be stored in a classified mode, and therefore multiple pipelines of the same specification can be clamped and stored, stability is improved, classified storage can be achieved, and later use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a pipeline arrangement rack for construction engineering. Background Art

[0002] Construction engineering is a part of construction engineering, which refers to the engineering entity formed by the construction of various types of housing buildings and their ancillary facilities and the installation of supporting lines, pipelines and equipment. Construction engineering has the unity of comprehensiveness, sociality, practicality, technology, economy and architectural art. Compared with the scope of construction engineering, the scope of construction engineering is relatively narrow. It specifically refers to various types of housing buildings and their ancillary facilities and the installation of supporting lines, pipelines and equipment. Therefore, it is also called housing construction engineering. Construction engineering is the planning, investigation, design and construction, completion and other technical work and completed engineering entities for the new construction, reconstruction or expansion of housing buildings and ancillary structures and facilities, as well as the installation of supporting lines, pipelines and equipment. It also refers to the construction of various houses and buildings, also known as construction workload. This part of the investment must be started and materials moved, and it can be realized through construction activities.

[0003] In the prior art, when construction projects organize and store pipe fittings, they will use organizing racks. However, the existing organizing racks are not convenient for fixing the pipe fittings. When the organizing racks are moved, the pipe fittings may shift and shake, and the pipe fittings may fall, causing them to be bumped and damaged, affecting their later use.

[0004] A pipe fitting arrangement frame for construction engineering is proposed for this reason. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology, and the utility model provides a pipeline arrangement rack for construction engineering.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A pipe fittings sorting rack for construction engineering comprises a base plate, the bottom of the base plate is provided with universal wheels, one side of the base plate is provided with a handrail, the top of the base plate is provided with a fixing mechanism for clamping and fixing a plurality of pipe fittings of the same specification, the number of the fixing mechanisms is set to three groups, and the side of the base plate is provided with a supporting mechanism for stably supporting the ground of different flatness and preventing tilting, the number of the supporting mechanisms is set to four groups.

[0008] Further, the fixing mechanism includes a fixing plate, which is installed on the top of the base plate, and two fixing shells are installed on the top of the fixing plate, and connecting plates are installed inside the two fixing shells, and cylinders are rotatably installed inside the two fixing shells, and the cylinders are rotatably installed on the connecting plates, and worm gears are installed on the outer walls of the two cylinders, and limiting columns are rotatably installed on the two fixing shells, and two worms are installed on the outer walls of the limiting columns, and the worms are meshed with the worm wheels, and screws are installed on the tops of the two cylinders, and the screws are rotatably installed inside the fixing shells.

[0009] Furthermore, connecting rods are threadedly mounted on the outer walls of the two screw rods, and the connecting rods are slidably mounted on the inner wall of the fixed shell.

[0010] Furthermore, two upper clamping plates are installed on the two connecting rods, and two lower clamping plates are installed on the top of the fixing plate, and the lower clamping plates correspond to the upper clamping plates.

[0011] Furthermore, friction pads are arranged on the surfaces of the two lower clamping plates and the upper clamping plate, and the friction pads are made of rubber material.

[0012] Furthermore, the supporting mechanism includes a rectangular plate, which is installed on the side of the base plate, two telescopic columns are installed at the bottom of the rectangular plate, the bottom of the two telescopic columns are installed with a supporting plate, the top of the supporting plate is installed with a connecting piece, a transmission piece is rotatably installed inside the connecting piece, and the transmission piece is threadedly installed on the rectangular plate.

[0013] The beneficial effects of the utility model are as follows:

[0014] The utility model places a plurality of pipe fittings of the same specification on two lower clamping plates by arranging a worm wheel, a worm screw and a lead screw, and by turning the handle, the limit column is driven to rotate, and the two worm screws rotate accordingly, driving the two worm wheels to rotate, so that the two cylinders and the two lead screws rotate in a circle, and the two lead screws drive the two connecting rods to slide downward in the fixed shell, drive the two upper clamping plates to move downward, and press the plurality of pipe fittings of the same specification onto the lower clamping plate. Since the upper clamping plate and the lower clamping plate are both provided with rubber friction pads, the friction resistance of the contact with the pipe fitting is enhanced, and the worm wheel and the worm screw have self-locking properties, so that the pipe fittings are stably clamped and fixed, and the fixing mechanism is divided into three groups, and the pipe fittings can be classified and stored, thereby realizing the clamping and storage of a plurality of pipe fittings of the same specification, improving the stability, and can be classified and stored for later use.

[0015] The utility model, through the arrangement of the telescopic column, the support plate and the transmission member, rotates the transmission member so that the transmission member rotates in the connecting member. Since the transmission member is threadedly connected to the rectangular plate, the transmission member moves downward and pushes the support plate, driving the telescopic column to stretch, thereby adjusting the height of the support plate to adapt to different ground flatnesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of a partially exploded fixing mechanism of the utility model;

[0018] Figure 3 It is a structural schematic diagram of a partial decomposition of the support mechanism of the utility model.

[0019] : 1. base plate; 2. universal wheel; 3. armrest; 4. fixing mechanism; 401. fixing plate; 402. lower clamping plate; 403. fixing shell; 404. cylinder; 405. worm gear; 406. limiting column; 407. worm; 408. connecting plate; 409. screw rod; 410. handle; 411. connecting rod; 412. upper clamping plate; 5. supporting mechanism; 501. rectangular plate; 502. telescopic column; 503. supporting plate; 504. connecting member; 505. transmission member. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to 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.

[0024] like Figure 1 As shown, a pipe arrangement rack for construction engineering includes a base plate 1, a universal wheel 2 is arranged at the bottom of the base plate 1, a handrail 3 is arranged on one side of the base plate 1, a fixing mechanism 4 for clamping and fixing a plurality of pipes of the same specification is arranged on the top of the base plate 1, and the number of the fixing mechanisms 4 is set to three groups, and a supporting mechanism 5 for stably supporting and preventing tilting of the ground with different flatness is arranged on the side of the base plate 1, and the number of the supporting mechanisms 5 is set to four groups. In this embodiment, when in use, a plurality of pipes of the same specification are placed on a group of fixing mechanisms 4. Since the number of the fixing mechanisms 4 is set to Three groups can be classified and stored for later use, and then the three groups of fixing mechanisms 4 are used to clamp and fix the pipe parts respectively so that they can be stably placed. When they need to be used, the armrests 3 push the base plate 1, and the universal wheels 2 move it. After moving to the specified position, according to the flatness of the ground, the four groups of supporting mechanisms 5 are adjusted respectively to adapt to the ground so that it can be stably placed on the ground to avoid tilting, thereby realizing the clamping and storage of multiple pipe parts of the same specification, improving stability, and can be classified and stored for later use, thereby realizing the placement of supports adapted to different ground flatnesses.

[0025] like Figure 1-2 As shown, the fixing mechanism 4 includes a fixing plate 401, the fixing plate 401 is mounted on the top of the bottom plate 1, two fixing shells 403 are mounted on the top of the fixing plate 401, and the two fixing shells 403 are both installed with connecting plates 408 inside, and the two fixing shells 403 are both rotatably mounted with cylinders 404 inside, and the cylinders 404 are rotatably mounted on the connecting plate 408, and the outer walls of the two cylinders 404 are both installed with worm gears 405, and the two fixing shells 403 are rotatably mounted with limit posts 406, and the outer walls of the limit posts 406 are Two worms 407 are installed, and the worms 407 are meshed with the worm wheels 405. Screws 409 are installed on the tops of the two cylinders 404, and the screws 409 are rotatably installed inside the fixed shell 403. In this embodiment, by rotating the handle 410, the limit column 406 is driven to rotate, and the two worms 407 rotate accordingly, driving the two worm wheels 405 to rotate, so that the two cylinders 404 and the two screws 409 rotate in a circle. Since the worm wheels 405 and the worms 407 are self-locking, stable transmission can be achieved.

[0026] like Figure 2 As shown, connecting rods 411 are threadedly installed on the outer walls of the two screw rods 409, and the connecting rods 411 are slidably installed on the inner wall of the fixed shell 403. In this embodiment, when the two screw rods 409 rotate, the two connecting rods 411 are driven to slide longitudinally in the fixed shell 403, thereby adjusting the height of the two connecting rods 411.

[0027] like Figure 2 As shown, two upper clamps 412 are installed on the two connecting rods 411, and two lower clamps 402 are installed on the top of the fixed plate 401, and the lower clamps 402 correspond to the upper clamps 412. In this embodiment, a plurality of pipe fittings of the same specification are placed on the lower clamps 402. When the two connecting rods 411 move downward, the upper clamps 412 are driven to move downward, and the plurality of pipe fittings of the same specification are pressed onto the lower clamps 402.

[0028] like Figure 2 As shown, friction pads are provided on the surfaces of the two lower clamping plates 402 and the upper clamping plate 412, and the friction pads are made of rubber. In this embodiment, the friction resistance in contact with the surface of the pipe part is enhanced by the provision of the rubber friction pads, thereby improving the stability of the fixation.

[0029] like Figure 1 , Figure 3 As shown, the support mechanism 5 includes a rectangular plate 501, which is mounted on the side of the base plate 1, and two telescopic columns 502 are mounted at the bottom of the rectangular plate 501, and a support plate 503 is mounted at the bottom of the two telescopic columns 502, and a connecting member 504 is mounted on the top of the support plate 503, and a transmission member 505 is rotatably mounted inside the connecting member 504, and the transmission member 505 is threadedly mounted on the rectangular plate 501. In this embodiment, the transmission member 505 is rotated in the connecting member 504. Since the transmission member 505 is threadedly connected to the rectangular plate 501, the transmission member 505 moves downward and pushes the support plate 503, driving the telescopic columns 502 to stretch, thereby adjusting the height of the support plate 503 to adapt to different ground flatnesses.

[0030] In summary, when in use, multiple pipe fittings of the same specification are placed on a group of fixing mechanisms 4. Since the number of fixing mechanisms 4 is set to three groups, they can be stored in categories for later use. Then, the pipe fittings are clamped and fixed by the three groups of fixing mechanisms 4 respectively to be stably placed. When it is needed, the base plate 1 is pushed by the handrail 3 and moved under the action of the universal wheel 2. After moving to the designated position, the four groups of supporting mechanisms 5 are adjusted to adapt to the ground according to the flatness of the ground so that it can be stably placed on the ground to avoid tilting, thereby clamping and storing multiple pipe fittings of the same specification to improve stability. They can be stored in categories for later use, thereby realizing the placement of supports adapted to different ground flatnesses. By turning the handle 410, the limit column 406 is driven to rotate, and the two worms 407 rotate accordingly, driving the two worm wheels 405 to rotate, so that the two cylinders 404 and the two screw rods 409 rotate in a circle. There is self-locking between the worm wheel 405 and the worm 407, and stable transmission can be achieved. When the two screw rods 409 rotate, the two connecting rods 411 are driven to slide longitudinally in the fixed shell 403, so as to adjust the height of the two connecting rods 411, and place multiple pipe fittings of the same specification on the lower clamping plate 402. When the two connecting rods 411 move downward, the upper clamping plate 412 is driven to move downward, and multiple pipe fittings of the same specification are pressed on the lower clamping plate 402. By setting the rubber friction pad, the friction resistance of the contact with the surface of the pipe fitting is enhanced, and the stability of the fixation is improved. By rotating the transmission member 505, the transmission member 505 is rotated in the connecting member 504. Since the transmission member 505 is threadedly connected to the rectangular plate 501, the transmission member 505 moves downward and pushes its support plate 503, driving the telescopic column 502 to stretch, so as to adjust the height of the support plate 503 to adapt to different ground flatness.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A pipe arrangement rack for construction engineering, comprising a bottom plate (1), characterized in that: The bottom of the base plate (1) is provided with a universal wheel (2), one side of the base plate (1) is provided with a handrail (3), the top of the base plate (1) is provided with a fixing mechanism (4) for clamping and fixing a plurality of pipe members of the same specification, the number of the fixing mechanisms (4) is set to three groups, and the side of the base plate (1) is provided with a supporting mechanism (5) for stably supporting and preventing tilting of ground surfaces of different flatnesses, the number of the supporting mechanisms (5) is set to four groups.

2. A pipe arrangement rack for construction engineering according to claim 1, characterized in that: The fixing mechanism (4) comprises a fixing plate (401), the fixing plate (401) being mounted on the top of the bottom plate (1), two fixing shells (403) being mounted on the top of the fixing plate (401), connecting plates (408) being mounted inside the two fixing shells (403), cylinders (404) being rotatably mounted inside the two fixing shells (403), and the cylinders (404) being rotatably mounted on the connecting plates (408), worm wheels (405) being mounted on the outer walls of the two cylinders (404), limiting columns (406) being rotatably mounted on the two fixing shells (403), two worms (407) being mounted on the outer walls of the limiting columns (406), and the worms (407) being meshed with the worm wheels (405), and screw rods (409) being mounted on the tops of the two cylinders (404), and the screw rods (409) being rotatably mounted inside the fixing shells (403).

3. A pipe arrangement rack for construction engineering according to claim 2, characterized in that: A connecting rod (411) is threadedly mounted on the outer wall of the two screw rods (409), and the connecting rod (411) is slidably mounted on the inner wall of the fixed shell (403).

4. A pipe arrangement rack for construction engineering according to claim 3, characterized in that: Two upper clamping plates (412) are installed on the two connecting rods (411), and two lower clamping plates (402) are installed on the top of the fixing plate (401), and the lower clamping plates (402) correspond to the upper clamping plates (412).

5. A pipe arrangement rack for construction engineering according to claim 4, characterized in that: Friction pads are arranged on the surfaces of the two lower clamping plates (402) and the upper clamping plate (412), and the friction pads are made of rubber material.

6. The pipe arrangement rack for construction engineering according to claim 1, characterized in that: The support mechanism (5) comprises a rectangular plate (501), the rectangular plate (501) being mounted on the side of the bottom plate (1), two telescopic columns (502) being mounted at the bottom of the rectangular plate (501), a support plate (503) being mounted at the bottom of the two telescopic columns (502), a connecting member (504) being mounted at the top of the support plate (503), a transmission member (505) being rotatably mounted inside the connecting member (504), and the transmission member (505) being threadedly mounted on the rectangular plate (501).

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