Civil engineering pipeline placing frame convenient to assemble and disassemble

Abstract

The utility model discloses a civil engineering pipeline placing rack convenient to assemble and disassemble, which comprises a plurality of bases which are arranged in parallel at certain intervals, and further comprises a step type support which is arranged at the center of the upper surface of the base; the transverse sliding rods are located on the two sides of the step type support. The concave containing frame is located above the transverse sliding rod; the reinforcing baffles are arranged on the two sides of the interior of the stepped support; and the transmission shaft is transversely arranged above the plurality of bases. By utilizing the concave sliding frame, the pipelines can be stored in groups according to a certain quantity, so that the pipelines can be quantitatively hoisted when being taken and used, and the pipelines are convenient to use by constructors; by means of the shape of the stepped support and sliding fit of the concave sliding frame and the transverse sliding rods, when the pipelines at the corresponding positions are placed and taken, the pipelines can be moved out from the positions below the transverse sliding rods above, constructors can rapidly hoist the pipelines, storage and use of the pipelines are effectively facilitated, and the carrying efficiency of the pipelines is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of civil engineering, in particular to a civil engineering pipeline placement rack which is convenient for loading and unloading. Background Art

[0002] When constructing a building, a large number of steel pipes and other construction equipment are usually needed at the construction site. A large number of steel pipes are usually placed directly at the construction site, which not only takes up a lot of space, but is also very unsafe. Workers may step on the steel pipes and cause accidents. In addition, if a large number of steel pipes are not placed properly, it will be difficult to move. Therefore, the steel pipes required for construction need to be placed using steel pipe placement racks.

[0003] While the existing pipe rack can store pipes when in use, it is very troublesome to take out the pipes because the pipes on the rack are blocked and cannot be quickly lifted out and moved, which seriously affects the transportation efficiency of the pipes. Utility Model Content

[0004] To solve the problems raised in the above background technology, the utility model provides a convenient loading and unloading civil engineering pipe placement rack, which can solve the problem in the prior art that after the pipes are stored on the pipe placement rack, it is difficult to access the pipes and they cannot be quickly lifted out through the sliding cooperation between the transverse sliding rod and the concave containing frame.

[0005] To achieve the above purpose, the technical solution of the utility model is a civil engineering pipeline placement rack that is convenient for loading and unloading, including a plurality of bases that are arranged in parallel at a certain distance, and also includes:

[0006] A stepped bracket is installed at the center of the upper surface of the base;

[0007] The transverse sliding rods are located on both sides of the step-type bracket and are arranged horizontally and evenly installed below the side surface of each step of the step-type bracket. The lowest transverse sliding rod is located above the base and is fixedly connected to the base through a supporting short column. The upper surface thereof is a boss type, and an adjustment groove is opened at the center of the upper surface thereof. An adjustment screw is movably installed inside the groove, and the adjustment screw is movably inserted into the step-type bracket.

[0008] A concave containing frame is located above the transverse slide bar, and a sliding groove is formed on its lower surface. The sliding groove is mounted on the boss-type upper surface of the transverse slide bar. Rolling cylinders are arranged on both sides of the sliding groove. The rolling cylinders are in sliding contact with the upper surface of the transverse slide bar. An adjusting screw barrel is arranged at one end of the center of the sliding groove. The adjusting screw barrel is mounted on the adjusting screw rod and is threadedly connected with the adjusting screw rod.

[0009] Strengthening baffles are arranged on both sides of the stepped bracket and correspond to the positions of the transverse sliding bars;

[0010] The transmission shaft is laterally arranged above multiple bases and is horizontally arranged, and is installed on the reinforcing baffle through a bearing. It is on the same horizontal plane as the adjusting screw. An adjusting handle is installed at one end of the transmission shaft, and large bevel gears are evenly installed on it. The large bevel gear is located between two reinforcing baffles in the stepped bracket, and small bevel gears are arranged on both sides of the large bevel gear. The small bevel gear is meshed with the large bevel gear, and the small bevel gear is installed at one end of the adjusting screw.

[0011] As a civil engineering pipeline placement rack that is convenient for loading and unloading, the utility model has the adjusting screw and the reinforcing baffle plate connected via a bearing.

[0012] As a civil engineering pipeline placement rack that is convenient for loading and unloading, the upper end of the concave containing frame is in sliding contact with the horizontal sliding rod above it.

[0013] As a civil engineering pipeline placement rack that is convenient for loading and unloading, the utility model has concave containing frames at the same position on both sides of the step-type bracket that move away from the step-type bracket synchronously with the rotation of the transmission shaft.

[0014] As a convenient loading and unloading civil engineering pipe placement rack of the utility model, a square insertion frame is installed at one end of the horizontal slide bar, and angle brackets are inserted in two adjacent square insertion frames. The upper surface of the angle bracket is a sliding boss that is the same as the upper surface of the horizontal slide bar.

[0015] As a convenient loading and unloading civil engineering pipeline placement rack of the utility model, after the angle bracket is inserted into the square insertion frame, the sliding boss thereof is flush with the upper surface of the corresponding transverse sliding rod.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. By using the setting of the concave sliding frame, the pipes can be stored in groups according to a certain number, so that the pipes can be lifted in a quantitative manner when they are used, which is convenient for construction workers to use.

[0018] 2. By utilizing the shape of the stepped bracket and the sliding cooperation between the concave sliding frame and the horizontal sliding bar, the pipes at the corresponding positions can be moved out from under the upper horizontal sliding bar when placed and taken, so that the construction workers can quickly hoist the pipes, effectively facilitating the storage and use of the pipes and improving the handling efficiency of the pipes.

[0019] 3. The synchronous sliding of the concave sliding frames at the same position on both sides of the step-type bracket can ensure the balance of the device and avoid accidents caused by its tipping.

[0020] 4. By using the angle bracket and the square plug-in frame, the concave sliding frame can be supported after sliding out to prevent the concave sliding frame from being deformed due to the excessive weight of the internal pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a civil engineering pipeline placement rack that is convenient for loading and unloading as described in the utility model;

[0022] Figure 2 The utility model Figure 1 A side view of

[0023] Figure 3 It is a side sectional view of the connection between the transverse slide bar and the concave containing frame of the utility model;

[0024] Figure 4 This is a main cross-sectional view of the concave containing frame of the utility model;

[0025] Figure 5 The utility model Figure 2 A partial enlarged cross-sectional view of

[0026] Figure 6 It is a schematic diagram of the angle bracket of the utility model;

[0027] In the figure:

[0028] 1. Base; 11. Step bracket; 12. Horizontal slide bar; 121. Adjustment groove; 122. Adjustment screw; 123. Square insertion frame; 124. Angle bracket; 1241. Sliding boss; 13. Concave containing frame; 131. Sliding groove; 132. Rolling cylinder; 133. Adjustment screw barrel; 14. Strengthening baffle; 15. Transmission shaft; 151. Adjustment handle; 152. Large bevel gear; 153. Small bevel gear. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] The utility model provides a technical solution, such as Figure 1-Figure 6As shown; a civil engineering pipe placement rack that is easy to load and unload, includes a base 1, which is in multiple numbers and is arranged in parallel at a certain distance, and also includes: a stepped bracket 11, installed at the center of the upper surface of the base 1; a transverse slide bar 12, which is located on both sides of the stepped bracket 11 and is horizontally arranged and evenly installed below each step side surface of the stepped bracket 11, the lowest transverse slide bar 12 is located above the base 1, and is fixedly connected to the base 1 through a supporting short column, its upper surface is a boss type, and an adjustment groove 121 is opened at the center of its upper surface, and an adjusting screw 122 is movably installed inside it, and the adjusting screw 122 is movably inserted into the stepped bracket 11.

[0031] In the embodiment of the utility model, by utilizing the setting of the step-type bracket 11, the horizontal slide bars 12 on both sides thereof can be distributed in a step-like manner, thereby facilitating the sliding out of the concave containing frame 13. When the concave containing frame 13 slides out, part of the space can be placed on the horizontal slide bar 12 below it, which is convenient for the storage and retrieval of the pipeline.

[0032] In the embodiment of the utility model, the boss on the upper surface of the transverse slide bar 12 can be used to facilitate the connection between the transverse slide bar 12 and the concave containing frame 13, and then the concave containing frame 13 can be easily adjusted by understanding the adjustment screw 122 in the groove 121, so as to facilitate the storage and retrieval of the pipe.

[0033] The concave containing frame 13 is located above the transverse sliding rod 12, and a sliding groove 131 is opened on its lower surface. The sliding groove 131 is mounted on the convex upper surface of the transverse sliding rod 12. Rolling cylinders 132 are arranged on both sides of the sliding groove 131. The rolling cylinders 132 are in sliding contact with the upper surface of the transverse sliding rod 12. An adjusting screw barrel 133 is arranged at one end at the center of the sliding groove 131. The adjusting screw barrel 133 is mounted on the adjusting screw 122 and is threadedly connected to the adjusting screw 122.

[0034] In the embodiment of the utility model, the shape of the concave containing frame 13 is utilized so that the pipe can be quickly stored therein, and through the open opening on the top, the pipe can be slid out from the lower surface of the upper horizontal slide bar 12 by utilizing the concave containing frame 13 when storing and taking out, so that the pipe can be quickly hoisted, which effectively facilitates the storage and taking out of the pipe and improves work efficiency.

[0035] In the embodiment of the utility model, the setting of the rolling cylinder 132 can reduce the sliding resistance between the transverse sliding rod 12 and the concave containing frame 13, making the adjustment of the concave containing frame 13 more convenient and avoiding noise. The threaded cooperation between the adjusting screw barrel 13 and the adjusting screw rod 122 can facilitate the adjustment of the concave containing frame 13 and avoid the concave containing frame 13 from accidentally sliding out, thereby ensuring the safety of the device.

[0036] The reinforcing baffle 14 is arranged on both sides of the stepped bracket 11 and corresponds to the position of the horizontal slide bar 12; the transmission shaft 15 is arranged horizontally above the multiple bases 1 and is horizontally arranged, and is installed on the reinforcing baffle 14 through a bearing. It is on the same horizontal plane as the adjusting screw 122, and an adjusting handle 151 is installed at one end thereof, and large bevel gears 152 are evenly installed thereon. The large bevel gear 152 is located between the two reinforcing baffles 14 in the stepped bracket 11, and small bevel gears 153 are arranged on both sides thereof. The small bevel gear 153 is meshed with the large bevel gear 152, and the small bevel gear 153 is installed at one end of the adjusting screw 122.

[0037] In the embodiment of the utility model, by utilizing the setting of the transmission shaft 15, the concave containing frames 13 at the same position on the entire device can be adjusted synchronously, thereby reducing the difficulty of operating the device. At the same time, by utilizing the removal of the concave containing frames 13 at the same position, the balance of the device itself can be ensured when the pipeline is stored or taken out.

[0038] In the embodiment of the utility model, the reinforcement baffle 14 is utilized to improve the strength of the stepped bracket 11 to avoid deformation of the stepped bracket 11 during the pipe storage process, and to facilitate the fixation of the adjustment screw 122 and the transmission shaft 15 and the adjustment of the concave containing frame 13.

[0039] In the utility model, the adjusting screw 122 is connected to the reinforcing baffle 14 via a bearing, thereby ensuring the stability of the installation of the adjusting screw 122 and the stability of the power transmission.

[0040] In the present invention, the upper end of the concave containing frame 13 is in sliding contact with the horizontal slide bar 12 above it; the horizontal slide bar 12 above the concave containing frame 13 can be used to limit the concave containing frame 13 to prevent it from bending and falling off after sliding out.

[0041] In the utility model, the concave containing frames 13 at the same position on both sides of the stepped bracket 11 move away from the stepped bracket 11 synchronously with the rotation of the transmission shaft 15, which can ensure the balance of the device and prevent the device from tipping over due to the deviation of the center of gravity of the device due to the single sliding out of the concave containing frame 13 when the pipeline is stored or taken out.

[0042] In the utility model, a square insertion frame 123 is installed at one end of the transverse slide bar 12, and angle brackets 124 are inserted in two adjacent square insertion frames 123. The upper surface of the angle bracket 124 is a sliding boss 1241 that is the same as the upper surface of the transverse slide bar 12. After the angle bracket 124 is inserted into the square insertion frame 123, its sliding boss 1241 is flush with the corresponding upper surface of the transverse slide bar 12; the concave containing frame 13 can be auxiliary supported after sliding out to avoid deformation of the concave containing frame 13 due to excessive weight of the pipeline, thereby ensuring normal use of the device.

[0043] When the utility model is used specifically, when the pipeline needs to be stored or taken out, the staff determines the storage position of the pipeline on the device, and inserts the angle bracket 124 into the square insertion frame 123 at the two horizontal slide bars 12 below this position, so that the sliding boss 1241 on the angle bracket 124 is spliced ​​with the horizontal slide bar 12 corresponding to this position.

[0044] When the angle bracket 124 is installed, the adjusting handle 151 can be manually rotated to drive the transmission shaft 15 to rotate, and then the large bevel gear 152 can be used to drive the small bevel gear 153 to rotate, so that the adjusting screw 122 at the corresponding position can rotate, and through the cooperation between the adjusting screw 122 and the adjusting screw barrel 133, the adjusting screw barrel 133 can drive the corresponding concave containing frame 13 to slide out of the horizontal sliding rod 12 below it.

[0045] As the concave containing frames 13 corresponding to the two sides of the base 1 gradually slide out, the opening above the concave containing frames 13 gradually moves out from the horizontal slide bar 12 above it, and until the opening of the concave containing frames 13 is completely moved out of the horizontal slide bar 12, the adjustment handle 151 is stopped at this time, and the staff can store or take out the pipes by hoisting the pipes.

[0046] During use of the device, when the concave sliding frame 13 slides out, the concave sliding frames 13 at symmetrical positions thereof slide out synchronously, so that the device remains symmetrical, thereby ensuring the center of gravity of the device and preventing it from tipping over.

[0047] When the device is implemented, after the staff places the device at a suitable position, the staff can fix the base 1 on the ground by means of ground anchors or the like to ensure the safety of the device when in use.

[0048] When the device is implemented, the transmission shaft 15 can be arranged in a manner of quickly splicing multiple short shafts using shaft sleeves, so that multiple bases 1 can be quickly disassembled, thereby facilitating the handling and transportation of the device.

[0049] In this device, the square insertion frame 123 has a square opening inside, and after the angle bracket 124 is inserted into the direction insertion frame 123, the restriction of the square opening can be used to avoid the shaking of the angle bracket 124, thereby ensuring the stability of the connection between the angle bracket 124 and the horizontal slide bar 12.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A civil engineering pipeline placement rack that is convenient for loading and unloading, characterized in that: The invention comprises a plurality of bases which are arranged in parallel at a certain distance, and further comprises: A stepped bracket is installed at the center of the upper surface of the base; The transverse sliding rods are located on both sides of the step-type bracket and are arranged horizontally and evenly installed below the side surface of each step of the step-type bracket. The lowest transverse sliding rod is located above the base and is fixedly connected to the base through a supporting short column. The upper surface thereof is a boss type, and an adjustment groove is opened at the center of the upper surface thereof. An adjustment screw is movably installed inside the groove, and the adjustment screw is movably inserted into the step-type bracket. A concave containing frame is located above the transverse slide bar, and a sliding groove is formed on its lower surface. The sliding groove is mounted on the boss-type upper surface of the transverse slide bar. Rolling cylinders are arranged on both sides of the sliding groove. The rolling cylinders are in sliding contact with the upper surface of the transverse slide bar. An adjusting screw barrel is arranged at one end of the center of the sliding groove. The adjusting screw barrel is mounted on the adjusting screw rod and is threadedly connected with the adjusting screw rod. Strengthening baffles are arranged on both sides of the stepped bracket and correspond to the positions of the transverse sliding bars; The transmission shaft is laterally arranged above multiple bases and is horizontally arranged, and is installed on the reinforcing baffle through a bearing. It is on the same horizontal plane as the adjusting screw. An adjusting handle is installed at one end of the transmission shaft, and large bevel gears are evenly installed on it. The large bevel gear is located between two reinforcing baffles in the stepped bracket, and small bevel gears are arranged on both sides of the large bevel gear. The small bevel gear is meshed with the large bevel gear, and the small bevel gear is installed at one end of the adjusting screw.

2. A convenient loading and unloading civil engineering pipeline placement rack according to claim 1, characterized in that: The adjusting screw rod is connected to the reinforcing baffle plate via a bearing.

3. The convenient loading and unloading civil engineering pipeline placement rack according to claim 1 is characterized in that: The upper end of the concave containing frame is in sliding contact with the transverse sliding rod above it.

4. The convenient loading and unloading civil engineering pipeline placement rack according to claim 1 is characterized in that: The concave containing frames at the same position on both sides of the step-type bracket move away from the step-type bracket synchronously with the rotation of the transmission shaft.

5. The convenient loading and unloading civil engineering pipeline placement rack according to claim 1 is characterized in that: A square inserting frame is installed at one end of the transverse slide bar, and angle brackets are inserted in two adjacent square inserting frames. The upper surface of the angle bracket is a sliding boss that is the same as the upper surface of the transverse slide bar.

6. The convenient loading and unloading civil engineering pipeline placement rack according to claim 5 is characterized in that: After the angle bracket is inserted into the square insertion frame, the sliding boss thereof is flush with the upper surface of the corresponding transverse sliding rod.

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