Multifunctional prefabricated T-beam steel bar transferring and storing device

Abstract

The utility model discloses a multifunctional prefabricated T-beam steel bar transferring and storing device. The multifunctional prefabricated T-beam steel bar transferring and storing device comprises placing assemblies and a connecting rod, wherein the placing assemblies are arranged oppositely, and the connecting rod is connected between the two placing assemblies. The placing assembly comprises a movable supporting seat; the first placing arm is detachably mounted above one side of the movable supporting seat; the second placing arm is detachably mounted above the other side of the movable supporting seat; the connecting seats are symmetrically connected to the two ends of the lower portion of one side of the movable supporting seat; wherein the end parts of the connecting rods are connected to the corresponding connecting seats; the two ends of one side of the first placing arm are connected with the two ends of one side of the second placing arm in a sleeved mode. The T-beam longitudinal and transverse reinforcing steel bars or stirrups with different lengths can be flexibly placed or transferred, meanwhile, the storage and transportation process of the T-beam longitudinal and transverse reinforcing steel bars or stirrups is improved, convenience is brought to construction and production, meanwhile, the manual carrying time is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The present invention relates to a device, specifically a multifunctional prefabricated T-beam reinforcement transfer and storage device. The device is primarily used to place or transfer longitudinal and transverse reinforcement bars of different lengths or stirrups of different sizes for prefabricated T-beams. This device improves the storage and transportation of longitudinal and transverse reinforcement bars or stirrups for T-beams, facilitating construction and production, reducing manual handling time, and improving work efficiency. The device belongs to the field of construction handling technology. Background Art

[0002] At present, prefabricated T-beams are the most widely used superstructures in highway bridge projects. Generally speaking, during the construction of highway bridge projects, a T-beam prefabrication plant and a steel bar processing plant must be set up on the construction site. The steel bars for the prefabricated T-beams are processed and manufactured as semi-finished products at the steel bar processing plant, and then transported to the T-beam prefabrication site for installation on the T-beam prefabrication pedestal. Finally, the T-beam concrete is cast in the mold. Since the steel bar processing plant and the T-beam prefabrication plant are set up separately, the semi-finished steel bars processed by the steel bar processing plant need to be transported to the prefabrication pedestal of the T-beam prefabrication plant for installation and molding. In addition, the processed semi-finished steel bars often need to be transported and stored or subjected to secondary processing in the steel bar processing plant to separate the processing and storage of the semi-finished steel bars, avoid cross-interference, effectively ensure operational safety and quality, and improve work efficiency.

[0003] In the past, the semi-finished steel bars of T-beams processed in the steel bar processing plant often needed to be lifted by a gantry crane and then transported by loading and unloading trucks to the T-beam pedestal position of the T-beam prefabrication plant for the installation of the T-beam steel bar skeleton. Since the T-beam prefabrication plant and the steel bar processing plant at the construction site are generally located adjacent to each other, the distance is close, and the transportation volume is small at one time, if transportation equipment such as cars is used, it is obviously not economical to use a gantry crane for transportation and then unloading. The manual handling method has high labor intensity, low efficiency, and also poses a safety hazard. Therefore, it is necessary to develop a multifunctional device that integrates transportation and storage with a simple structure, safety and reliability, easy to use, small space, time-saving and labor-saving, to realize the steel bar transportation between the steel bar processing plant and the T-beam pedestal of the T-beam prefabrication plant.

[0004] Although there are already corresponding simple transfer equipment in the existing technology, the existing structures still have defects such as complex structure, large space occupation, poor safety in use, high purchase cost, and can only transfer stirrups of fixed sizes and cannot realize the transfer and storage of prefabricated T-beam longitudinal and transverse steel bars of different lengths. Therefore, they cannot meet the current actual needs.

[0005] Therefore, the key to solving the above technical problems is to develop a simple, safe, and reliable device that can transport and store all types of semi-finished steel bars (longitudinal and transverse bars of different lengths or stirrups of different sizes) for prefabricated T-beams. This multifunctional device, which is easy to use, takes up little space, and saves time and effort, integrates both transport and storage. This device also improves the storage and transportation of longitudinal and transverse bars or stirrups for T-beams, facilitating construction and production while reducing manual handling time and improving work efficiency. Summary of the Invention

[0006] In response to the numerous shortcomings and deficiencies in the aforementioned background technology, the present invention offers improvements and innovations. Its purpose is to provide a simple, safe, and reliable multifunctional prefabricated T-beam rebar transfer and storage device capable of transporting longitudinal and transverse rebar of varying lengths or semi-finished stirrups of varying sizes over short and medium distances or for on-site storage. This device enables fast and safe loading and unloading of rebar, significantly improving the storage and transportation process, bringing convenience to construction and production, while reducing manual handling time and improving work efficiency.

[0007] Another invention purpose of the utility model is that when the placement component is used alone, it can adapt to the storage of semi-finished steel bars of different specifications and sizes, thereby enhancing the flexibility of use and providing convenience for construction.

[0008] In order to solve the above problems and achieve the above invention objectives, the utility model is a multifunctional prefabricated T-beam steel bar transport and storage device which is realized by adopting the following design structure and the following technical solutions:

[0009] A multifunctional prefabricated T-beam steel bar transporting and storage device comprises two placement components arranged relative to each other and a connecting rod (1) connected between the two placement components;

[0010] The placement component includes:

[0011] Mobile support base (2);

[0012] A first placing arm (3), the first placing arm (3) is detachably mounted above one side of the movable support seat (2);

[0013] A second display arm (4), the second display arm (4) is detachably mounted above the other side of the movable support seat (2);

[0014] A connecting seat (5), the connecting seat (5) is symmetrically connected to both ends below one side of the movable support seat (2);

[0015] The end of the connecting rod (1) is connected to the corresponding connecting seat (5); the two ends of one side of the first placing arm (3) are sleeve-connected with the two ends of one side of the second placing arm (4).

[0016] Preferably, the movable support base (2) comprises:

[0017] a movable support frame (21);

[0018] adjusting members (22) which are respectively movably connected to four corners of the top of the movable support frame (21);

[0019] support members (23) the lower ends of which are respectively movably connected to the adjusting members (22);

[0020] wherein, the upper ends of the support members (23) are used for connecting the corresponding first placing arms (3) or second placing arms (4).

[0021] Preferably, the movable support frame (21) comprises:

[0022] a vehicle frame (211);

[0023] support frames (212) which are symmetrically connected to two ends above the vehicle frame (211);

[0024] movable wheels (213) which are respectively connected to four corners of the bottom of the vehicle frame (211);

[0025] wherein, the support frames (212) are integrally in an "H" shaped structure, and the vertical rods of the support frames (212) are integrally in a cylindrical structure with openings at both ends and hollow inside.

[0026] Preferably, the adjusting members (22) comprise adjusting sleeves and adjusting plates symmetrically connected to two outer ends of the adjusting sleeves. The lower section of the adjusting sleeve is sleeved and connected to the vertical rod of the support frame (212), and an internal thread section of the adjusting sleeve is provided inside the upper section of the adjusting sleeve; [[ID=(32)]]

[0027] The support members (23) comprise:

[0028] support rods (231) the lower sections of which are provided with external thread sections adapted to the internal thread section of the adjusting sleeve;

[0029] support seats (232) which are connected to the tops of the support rods (231);

[0030] wherein, the support seats (232) comprise a support seat body in a "U" shape or a "匚" shape and a locking member detachably sleeved and connected to the support seat body.

[0031] Preferably, the connecting rod (1) is a telescopic rod. The connecting rod (1) comprises an outer tube (11) and an inner tube (12) slidably connected inside the outer tube (11). Connecting holes are respectively formed through the two side walls at both ends of the outer tube (11) and the inner tube (12).

[0032] The connecting seat (5) comprises a fixing plate symmetrically connected to the outer side below the vertical rod of the support frame (212) and a fastener detachably mounted on the two fixing plates.

[0033] Preferably, the first placement arm (3) comprises:

[0034] A first fixing sleeve (31);

[0035] A first display rack (32), the first display rack (32) is symmetrically connected to both ends of the first fixed sleeve (31);

[0036] A first locking member (33), the first locking member (33) firmly connects each first display rack (32) to the first fixed sleeve (31);

[0037] The first placing rod (34) is connected to the other end of each first placing rack (32) through a first locking member (33).

[0038] Preferably, the first fixing sleeve (31) is a tubular structure with both ends open and the interior hollow, and the first fixing sleeve (31) is provided with a plurality of first fixing through holes equidistantly spaced along its length direction;

[0039] The first placement rack (32) comprises a first placement sleeve (321) and a first connecting rod (322) vertically connected above the first placement sleeve (321), and the first placement sleeve (321) and the first connecting rod (322) are provided with first placement sleeve connecting through holes and first connecting rod connecting through holes at equal distances.

[0040] The first placing rod (34) is a tubular structure with two ends open and an interior hollow. The first placing rod (34) is provided with a plurality of first placing rod connecting through holes equidistantly along its length. A first anti-slip column (341) is vertically connected above one end of the first placing rod (34).

[0041] One end of the first connecting rod (322) is connected to the first fixed sleeve (31) through the first locking member (33), and the other end of the first connecting rod (322) is connected to the first placing rod (34) through the first locking member (33).

[0042] Preferably, the second placement arm (4) comprises:

[0043] A second fixed sleeve (41);

[0044] A second display rack (42), the second display rack (42) is symmetrically connected to both ends of the second fixed sleeve (41);

[0045] A second locking member (43), the second locking member (43) firmly connects each second display rack (42) to the second fixed sleeve (41);

[0046] The second placing rod (44) is connected to the other end of each second placing rack (42) through a second locking member (43).

[0047] Preferably, the second fixing sleeve (41) is a tubular structure with both ends open and the interior hollow, and the second fixing sleeve (41) is provided with a plurality of second fixing through holes equidistantly along its length direction;

[0048] The second display rack (42) includes a second display tube (421) and a second connecting rod (422) vertically connected to the second display tube (421), and second display tube connecting through holes and second connecting rod connecting through holes are equidistantly provided on the second display tube (421) and the second connecting rod (422);

[0049] The second placement rod (44) is a tubular structure with two ends open and an interior hollow. The second placement rod (44) is provided with a plurality of second placement rod connection through holes equidistantly spaced along its length. A second anti-slip column (441) is vertically connected above one end of the second placement rod (44).

[0050] One end of the second connecting rod (422) is sleeve-connected in the second fixed sleeve (41), and the other end of the second connecting rod (422) is sleeve-connected in the second placement rod (44).

[0051] Preferably, the outer diameter of the second placement tube (421) is smaller than the inner diameter of the first placement sleeve (321).

[0052] Compared with the prior art, the beneficial effects of the present invention are:

[0053] 1. The utility model can place long steel bars and transport them over long distances, achieving fast and safe loading and unloading of steel bars, significantly improving the storage and transportation process of steel bars, bringing convenience to construction and production, while reducing manual handling time and improving work efficiency;

[0054] 2. When the placement component of the utility model is used alone, it can adapt to the placement and transportation of stirrups of different specifications and sizes, thereby enhancing the flexibility of use and providing convenience for construction;

[0055] 3. The connecting rod (1) of the present invention adopts a telescopic setting, so that the connecting rod (1) can be flexibly adjusted according to the length of the specific placed steel bars, thereby adapting to different working environments and usage scenarios, increasing the flexibility of the device, simplifying the operation process, and improving work efficiency;

[0056] 4. The first placing arm (3) and the second placing arm (4) of the present invention are respectively provided with a first anti-falling column (341) and a second anti-falling column (441), which can prevent the stirrups or steel bars from tilting outward and falling on the placing arm, thereby improving the safety and convenience of operation during the transportation and placement process;

[0057] 5. The utility model can achieve the purpose of placing stirrups of different sizes or increasing or decreasing the number of steel bars by adjusting the distance between the first placing arm (3) and the second placing arm (4). The distance between the first placing arm (3) and the second placing arm (4) can be flexibly adjusted by the support seat (232) connected thereto, thereby providing greater flexibility.

[0058] 6. The utility model is provided with a movable support seat (2), which can reduce the labor of manual handling during the transportation of steel bars or stirrups, reduce the risk of worker injury, and can quickly move heavy objects at the processing site to ensure processing progress, and can also improve efficiency and safety;

[0059] 7. The present invention can adjust the height of the support member (23) by cooperating with the adjusting member (22) and the support member (23), thereby adjusting the height of the first placement arm (3) and the second placement arm (4), thereby adapting to different working environments and usage scenarios, and increasing the flexibility of the device;

[0060] 8. The utility model can flexibly adjust the length of the first placement rod (34) on the first placement arm (3) and the length of the second placement rod (44) on the second placement arm (4) to meet the placement quantity of steel bars or stirrups, further increasing the applicability and flexibility of the device;

[0061] 9. The exterior of the utility model is coated with anti-rust paint, which can prevent rust while also extending the service life of the entire device, achieving environmental protection while saving resources. At the same time, the exterior of the device is coated with self-luminous fluorescent material, which can clearly mark the position of the line-laying device at night or in dark rooms and underground construction environments, and can effectively serve as a safety reminder, improve conspicuousness, make it easy for people to identify, and increase safety in construction and life. BRIEF DESCRIPTION OF THE DRAWINGS

[0062] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings, wherein:

[0063] Figure 1 This is one of the usage state diagrams of the utility model;

[0064] Figure 2 This is the second diagram of the use state of the utility model;

[0065] Figure 3This is the third diagram of the use state of the utility model;

[0066] Figure 4 It is a schematic diagram of the overall structure of the utility model;

[0067] Figure 5 It is a schematic diagram of the partial decomposition structure of the utility model;

[0068] Figure 6 This is a schematic diagram of the exploded structure of the display assembly of the utility model;

[0069] Among them, the numbers in the figure are: 1-connecting rod, 11-outer tube, 12-inner tube;

[0070] 2 - mobile support seat, 21 - mobile support frame, 211 - frame, 212 - support frame, 213 - mobile wheel, 22 - adjustment member, 23 - support member, 231 - support rod, 232 - support seat;

[0071] 3—first display arm, 31—first fixing sleeve, 32—first display frame, 321—first display sleeve, 322—first connecting rod, 33—first locking member, 34—first display rod, 341—first anti-slip column;

[0072] 4—second display arm, 41—second fixing sleeve, 42—second display rack, 421—second display tube, 422—second connecting rod, 43—second locking member, 44—second display rod, 441—second anti-slip column;

[0073] 5—Connection seat;

[0074] 6—Reinforcement;

[0075] 7—Stirrups. DETAILED DESCRIPTION

[0076] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the technical solution of the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other unless there is a conflict. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0077] As the instruction manual Figure 1 To the instruction manual Figure 6 The multifunctional prefabricated T-beam steel bar transport and storage device shown includes two placement components arranged relative to each other and a connecting rod 1 connected between the two placement components;

[0078] The placement component includes:

[0079] Mobile support base 2;

[0080] A first swing arm 3, which is detachably mounted above one side of the movable support base 2;

[0081] A second swing arm 4, which is detachably mounted on the other side of the movable support base 2;

[0082] The connecting base 5 is symmetrically connected to the two ends below one side of the movable support base 2;

[0083] Among them, the end of the connecting rod 1 is connected to the corresponding connecting seat 5; the two ends of one side of the first swing arm 3 are sleeved and connected with the two ends of one side of the second swing arm 4.

[0084] Further, such as Figure 5 As shown, the mobile support base 2 includes:

[0085] Mobile support frame 21;

[0086] Adjusting members 22, the adjusting members 22 are movably connected to the four corners of the top of the movable support frame 21;

[0087] Support members 23, the lower ends of the support members 23 are movably connected to the adjusting members 22;

[0088] The upper end of the support member 23 is used to connect to the corresponding first placement arm 3 or second placement arm 4 .

[0089] In the present invention, there are four adjusting members 22 and four supporting members 23 .

[0090] Specifically, such as Figure 6 As shown, the mobile support frame 21 includes:

[0091] Frame 211;

[0092] Support frame 212, support frame 212 is symmetrically connected to both ends above the vehicle frame 211;

[0093] Moving wheels 213, which are respectively connected to the four corners of the bottom of the frame 211;

[0094] The support frame 212 is in an “H”-shaped structure as a whole, and the vertical rods of the support frame 212 are in a cylindrical structure with both ends open and the interior hollow.

[0095] In the present invention, the movable wheel 213 is a fixed wheel or a universal wheel, and a brake device adapted thereto is provided on the fixed wheel or the universal wheel.

[0096] Specifically, such as Figure 6As shown, the adjusting member 22 includes an adjusting sleeve and adjusting plates symmetrically connected to both outer ends of the adjusting sleeve. The lower segment of the adjusting sleeve is sleeved and connected to the vertical rod of the support frame 212, and an internal thread segment of the adjusting sleeve is provided inside the upper segment of the adjusting sleeve;

[0097] The support member 23 includes:

[0098] A support rod 231, and an external thread segment of the support rod 231 adapted to the internal thread segment of the adjusting sleeve is provided at the lower segment of the support rod 231;

[0099] A support base 232, and the support base 232 is connected to the top of the support rod 231;

[0100] Among them, the support base 232 includes a support base body in a "U" shape or a "匚" shape and a locking member detachably sleeved and connected to the support base body.

[0101] In the present utility model, the locking member includes a bolt and a nut; the support base body for connecting the first placement sleeve 321 is larger than or equal to the support base body for connecting the second placement tube 421.

[0102] Furthermore, as Figure 5 shown, the connecting rod 1 is a telescopic rod, the connecting rod 1 includes an outer tube 11 and an inner tube 12 slidably connected inside the outer tube 11, and connecting holes are provided through both side walls at both ends of the outer tube 11 and the inner tube 12;

[0103] The connecting seat 5 includes fixing plates symmetrically connected to the outer sides of the lower parts of the vertical rods of the support frame 212 and fasteners detachably sleeved and installed on the two fixing plates.

[0104] In the present utility model, the fasteners include a bolt and a nut; the connecting rod 1 further includes a fixing member for fixing the lengths of the outer tube 11 and the inner tube 12; the connecting seats 5 are symmetrically arranged on the outer sides of the lower parts of two support frames 212 close to the second placement arm 4.

[0105] Specifically, as Figure 6 shown, the first placement arm 3 includes:

[0106] A first fixing sleeve 31;

[0107] A first placement rack 32, and the first placement rack 32 is symmetrically connected to both ends of the first fixing sleeve 31;

[0108] A first locking member 33, and the first locking member 33 firmly connects each first placement rack 32 to the first fixing sleeve 31;

[0109] A first placement rod 34, and the first placement rods 34 are respectively connected to the other ends of each first placement rack 32 through the first locking member 33.

[0110] Specifically, as Figure 6 As shown, the first fixing sleeve 31 is a tubular structure with both ends open and the interior hollow, and a plurality of first fixing through holes are opened on the first fixing sleeve 31 at equal intervals along its length direction;

[0111] The first display rack 32 includes a first display sleeve 321 and a first connecting rod 322 vertically connected to the first display sleeve 321. The first display sleeve 321 and the first connecting rod 322 are equidistantly provided with first display sleeve connecting holes and first connecting rod connecting holes.

[0112] The first placement rod 34 is a tubular structure with two open ends and a hollow interior. The first placement rod 34 has a plurality of first placement rod connection holes equidistantly formed along its length. A first anti-slip column 341 is vertically connected to one end of the first placement rod 34.

[0113] One end of the first connecting rod 322 is connected to the first fixed sleeve 31 through the first locking component 33 , and the other end of the first connecting rod 322 is connected to the first placement rod 34 through the first locking component 33 .

[0114] In the present invention, a first scale ring is further provided on the outer side of the middle portion of the first fixed sleeve 31; the first placement sleeve 321 and the first connecting rod 322 are connected to form an overall "cross" structure through a connecting member; the first locking member 33 includes a bolt and a nut.

[0115] Further, such as Figure 6 As shown, the second placement arm 4 includes:

[0116] A second fixing sleeve 41;

[0117] A second display rack 42, which is symmetrically connected to both ends of the second fixed sleeve 41;

[0118] A second locking member 43, which securely connects each second display rack 42 to the second fixing sleeve 41;

[0119] The second placement rod 44 is connected to the other end of each second placement rack 42 through a second locking member 43 .

[0120] More specifically, Figure 6 As shown, the second fixing sleeve 41 is a tubular structure with two ends open and an interior hollow, and a plurality of second fixing through holes are opened on the second fixing sleeve 41 at equal intervals along its length direction;

[0121] The second display rack 42 includes a second display tube 421 and a second connecting rod 422 vertically connected to the second display tube 421. The second display tube 421 and the second connecting rod 422 are equidistantly provided with second display tube connecting holes and second connecting rod connecting holes.

[0122] The second placement rod 44 is a tubular structure with two open ends and a hollow interior. The second placement rod 44 has a plurality of second placement rod connection holes equidistantly formed along its length. A second anti-slip column 441 is vertically connected to one end of the second placement rod 44.

[0123] One end of the second connecting rod 422 is sleeved and connected in the second fixing sleeve 41 , and the other end of the second connecting rod 422 is sleeved and connected in the second placement rod 44 .

[0124] In the present invention, a second scale ring is further provided on the outer side of the middle portion of the second fixed sleeve 41; the second placement tube 421 and the second connecting rod 422 are connected to form an overall "cross" structure through a connecting member; the second locking member 43 includes a bolt and a nut.

[0125] Specifically, such as Figure 6 As shown, the outer diameter of the second placement tube 421 is smaller than the inner diameter of the first placement sleeve 321 .

[0126] In the utility model, an injection molding layer, an anti-rust layer and a warning layer are sprayed on the outer surfaces of the display component and the connecting rod 1 in sequence from the inside to the outside, and the warning layer is coated with fluorescent powder; a polymer wear-resistant material is injection-molded on the injection molding layer; the anti-rust layer includes an epoxy zinc-rich primer and a chlorinated rubber topcoat and an epoxy micaceous iron intermediate paint located between the epoxy zinc-rich primer and the chlorinated rubber topcoat; the warning layer is a reflective warning tape or reflective color film or reflective paint made of a single color or a mix of several colors.

[0127] In summary, the more specific implementation methods of the present invention are:

[0128] The multifunctional prefabricated T-beam steel bar transfer and storage device of the above-mentioned design structure needs to be installed as a backup before use.

[0129] Example 1

[0130] like Figure 1 and Figure 4 as well as Figure 5 As shown, when in use, the operator first moves the two placement components and the two connecting rods 1 to the steel bar 6 loading site, and then the operator connects the two ends of the two connecting rods 1 to the corresponding connecting seats 5 between the two placement components through fasteners;

[0131] Then, the operator adjusts the distance between the two display components according to the specific length of the steel bars 6, and then adjusts the length of the two connecting rods 1. After the length adjustment of the connecting rods 1 is completed, the operator then locks the brakes of each moving wheel 213 and fixes the telescopic length of the two connecting rods 1.

[0132] Next, the operator places the steel bars 6 in rows on the first fixing sleeves 31 and the second fixing sleeves 41 at both ends. After the steel bars 6 are placed, the operator places the steel bars 6 on the first placement rods 34 and the second placement rods 44 at the left and right ends respectively until the steel bars 6 are placed.

[0133] Then, the operator releases the brakes of the moving wheels 213, holds the support frame 212, and pushes the device toward the final processing area.

[0134] Finally, when the device carries the steel bars 6 to the unloading area of the final processing and production area, the operator first locks the brakes of each moving wheel 213 to fix it, and then the operator first moves the steel bars 6 on the left and right sides from the first placing rods 34 and the second placing rods 44 on both sides. After moving, the operator moves the steel bars 6 in the middle above the first fixed sleeves 31 and the second fixed sleeves 41 at both ends, thus completing the transportation and unloading of a whole set of steel bars 6; repeating the above transportation and unloading steps, the steel bars 6 can be quickly transported from the semi-finished product storage area to the final processing and production area, and unloading and placement work can be carried out.

[0135] During the above-mentioned use process, the operator can flexibly adjust the connecting rod 1 according to the specific length of the steel bar 6, thereby adjusting the distance between the two placement components to adapt to different working environments and usage scenarios, increasing the flexibility of the device, simplifying the operation process, and improving work efficiency; the operator can also flexibly adjust the length of the first placement rod 34 on the first placement arm 3 and the length of the second placement rod 44 on the second placement arm 4 to meet the number of steel bars placed, further increasing the applicability and flexibility of the device; the operator can also rotate the adjustment member 22 through the mutual cooperation of the adjustment member 22 and the support member 23 to adjust the height of the corresponding support member 23, and then adjust the height of the first placement arm 3 and the second placement arm 4, so as to adapt to working environments and usage scenarios at different heights and improve the flexible use performance of the placement components.

[0136] During the above-mentioned handling process, during handling, the operator can place the number of steel bars 6 according to the specific handling and unloading requirements. The first placing rod 34 and the second placing rod 44 are not limited to carrying the steel bars 6 to be transported, and the operator can use them flexibly according to the specific handling situation; the steel bars 6 are placed in the middle first and then the left and right, and the steel bars 6 are moved in the left and right first and then the middle in order to ensure the stability of the mobile support seat 2 and prevent the center from being unstable and shifting, causing safety hazards. Load-bearing blocks can also be placed above the frame 211 to increase the stability of the mobile support seat 2 and prevent instability when placing and transporting the steel bars 6.

[0137] Example 2

[0138] like Figure 2 and Figure 3 As shown, when the placement assembly is used alone to place and transport the stirrups 7: the operator first moves the placement assembly to the stirrup 7 loading site, and then locks the brakes of each moving wheel 213;

[0139] Then, the operator can place the stirrups 7 side by side on the outside of the first placement rods 34 and the second placement rods 44 at both ends in a repeated arrangement of left and right, until the stirrups 7 loading work of the first placement rods 34 and the second placement rods 44 at both ends is completed;

[0140] Next, the operator releases the brakes of the moving wheels 213, holds the support frame 212, and pushes the display assembly toward the final processing area.

[0141] Finally, when the placement assembly carries the stirrups 7 to the unloading area of the final processing and manufacturing area, the operator first locks the brakes of each moving wheel 213 to fix it, and then the operator repeatedly moves the stirrups 7 from the first placement rod 34 and the second placement rod 44 at both ends in a left and right moving manner. After the removal is completed, the transportation and unloading of a whole set of stirrups 7 is completed; by repeating the above transportation and unloading steps, the stirrups 7 can be quickly transported from the semi-finished product storage area to the final processing and manufacturing area, and unloading and placement work can be carried out.

[0142] During the above-mentioned use process, the operator can adjust the distance between the first placing arm 3 and the second placing arm 4 to meet the placement and transportation of stirrups 7 of different sizes. The distance between the first placing arm 3 and the second placing arm 4 can be flexibly adjusted through the corresponding support seat 232, thereby improving the flexible use of the placing component; the operator can also flexibly adjust the length of the first placing rod 34 on the first placing arm 3 and the length of the second placing rod 44 on the second placing arm 4 to meet the placement number of stirrups 7, further increasing the applicability and flexibility of the device; the operator can also rotate the adjusting member 22 through the mutual cooperation of the adjusting member 22 and the support member 23 to adjust the height of the corresponding support member 23, and then adjust the height of the first placing arm 3 and the second placing arm 4, so as to adapt to working environments and usage scenarios of different heights and improve the flexible use performance of the placing component.

[0143] During the aforementioned handling process, the operator can determine the specific number of stirrups 7 to be placed based on the specific handling and unloading requirements. The first placement rod 34 and the second placement rod 44 are not limited to supporting the stirrups 7 to be transported, and the operator can flexibly use them according to the specific handling situation. The repeated placement of the stirrups 7 on the left and right sides and the repeated removal of the stirrups 7 on the left and right sides are intended to ensure the stability of the mobile support base 2 during placement and prevent the center from shifting due to instability, which could pose a safety hazard. A load-bearing block can also be placed above the frame 211 to increase the stability of the mobile support base 2 and prevent instability during placement and transportation of the stirrups 7.

[0144] During the use of the above-mentioned embodiments 1 and 2, when the utility model is used to place or store steel bars 6 and stirrups 7, the operator only needs to place the steel bars 6 and stirrups 7 to be stored on the device, and then move them to the designated steel bar 6 and stirrup 7 storage area for storage.

[0145] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and does not constitute any other limitation to the present invention. Any person skilled in the art may utilize the above-disclosed technical content to modify or remodel the present invention into equivalent embodiments. However, any simple modifications, equivalent variations, and modifications to the above embodiments that do not depart from the technical content of the present invention and are based on the technical essence of the present invention shall still fall within the scope of protection of the present invention.

Claims

1. A multifunctional prefabricated T-beam steel bar transport and storage device, characterized in that: It includes a placement component arranged opposite to each other and a connecting rod (1) connected between the two placement components; The placement component includes: A movable support base (2); A first placement arm (3), which is detachably mounted above one side of the movable support base (2); A second placement arm (4), which is detachably mounted above the other side of the movable support base (2); A connecting seat (5), which is symmetrically connected to both ends of the lower side of one side of the movable support base (2); Among them, the end of the connecting rod (1) is connected to the corresponding connecting seat (5); both ends of one side of the first placement arm (3) are sleeved and connected to both ends of one side of the second placement arm (4).

2. A multifunctional prefabricated T-beam steel bar transport and storage device according to claim 1, characterized in that: The movable support base (2) includes: A movable support frame (21); Adjusting members (22), which are respectively movably connected to the four corners of the top of the movable support frame (21); Support members (23), the lower ends of which are respectively movably connected to the adjusting members (22); Among them, the upper end of the support member (23) is used to connect the corresponding first placement arm (3) or second placement arm (4).

3. The multifunctional prefabricated T-beam steel bar transport and storage device according to claim 2, characterized in that: The movable support frame (21) includes: A vehicle frame (211); Support frames (212), which are symmetrically connected to both ends above the vehicle frame (211); Movable wheels (213), which are respectively connected to the four corners of the bottom of the vehicle frame (211); Among them, the support frame (212) is in an overall "H" - shaped structure, and the vertical rods of the support frame (212) are in an overall cylindrical structure with both ends open and hollow inside.

4. The multifunctional prefabricated T-beam steel bar transport and storage device according to claim 2, characterized in that: The adjusting member (22) includes an adjusting sleeve and adjusting plates symmetrically connected to both outer ends of the adjusting sleeve. The lower section of the adjusting sleeve is sleeved and connected to the vertical rod of the support frame (212), and an internal thread section of the adjusting sleeve is provided inside the upper section of the adjusting sleeve; The support member (23) includes: A support rod (231), and an external thread section adapted to the internal thread section of the adjusting sleeve is provided on the lower section of the support rod (231); A support seat (232), which is connected to the top of the support rod (231); Among them, the support seat (232) includes a support seat body in a "U" - shaped or "匚" - shaped structure and a locking member detachably sleeved and connected to the support seat body.

5. The multifunctional prefabricated T-beam steel bar transport and storage device according to claim 1, characterized in that: The connecting rod (1) is a telescopic rod, which includes an outer tube (11) and an inner tube (12) slidably connected inside the outer tube (11). Connection holes are provided through both side walls at both ends of the outer tube (11) and the inner tube (12); The connecting seat (5) includes fixing plates symmetrically connected to the outer sides of the lower parts of the vertical rods of the support frame (212) and fastening members detachably sleeved and installed on the two fixing plates.

6. The multifunctional prefabricated T-beam reinforcement transport and storage device according to claim 1, characterized in that: The first placement arm (3) includes: A first fixed sleeve (31); A first placement rack (32), which is symmetrically connected to both ends of the first fixed sleeve (31); A first locking member (33), which firmly connects each first placement rack (z) to the first fixed sleeve (31); First placement rods (34), which are respectively connected to the other ends of each first placement rack (32) through the first locking member (33).

7. The multifunctional prefabricated T-beam reinforcement transport and storage device according to claim 6 is characterized in that: The first fixing sleeve (31) is a tubular structure with both ends open and the interior hollow, and the first fixing sleeve (31) is provided with a plurality of first fixing through holes equidistantly spaced along its length direction; The first placement rack (32) comprises a first placement sleeve (321) and a first connecting rod (322) vertically connected above the first placement sleeve (321), and the first placement sleeve (321) and the first connecting rod (322) are provided with first placement sleeve connecting through holes and first connecting rod connecting through holes at equal distances. The first placing rod (34) is a tubular structure with two ends open and an interior hollow. The first placing rod (34) is provided with a plurality of first placing rod connecting through holes equidistantly along its length. A first anti-slip column (341) is vertically connected above one end of the first placing rod (34). One end of the first connecting rod (322) is connected to the first fixed sleeve (31) through the first locking member (33), and the other end of the first connecting rod (322) is connected to the first placing rod (34) through the first locking member (33).

8. The multifunctional prefabricated T-beam reinforcement transport and storage device according to claim 1 is characterized in that: The second placement arm (4) comprises: A second fixed sleeve (41); A second display rack (42), the second display rack (42) is symmetrically connected to both ends of the second fixed sleeve (41); A second locking member (43), the second locking member (43) firmly connects each second display rack (42) to the second fixed sleeve (41); The second placing rod (44) is connected to the other end of each second placing rack (42) through a second locking member (43).

9. The multifunctional prefabricated T-beam reinforcement transport and storage device according to claim 8, characterized in that: The second fixing sleeve (41) is a tubular structure with both ends open and the interior hollow, and a plurality of second fixing through holes are equidistantly provided on the second fixing sleeve (41) along its length direction; The second display rack (42) includes a second display tube (421) and a second connecting rod (422) vertically connected to the second display tube (421), and second display tube connecting through holes and second connecting rod connecting through holes are equidistantly provided on the second display tube (421) and the second connecting rod (422); The second placement rod (44) is a tubular structure with two ends open and an interior hollow. The second placement rod (44) is provided with a plurality of second placement rod connection through holes equidistantly spaced along its length. A second anti-slip column (441) is vertically connected above one end of the second placement rod (44). One end of the second connecting rod (422) is sleeve-connected in the second fixed sleeve (41), and the other end of the second connecting rod (422) is sleeve-connected in the second placement rod (44).

10. The multifunctional prefabricated T-beam reinforcement transport and storage device according to claim 9, characterized in that: The outer diameter of the second placement tube (421) is smaller than the inner diameter of the first placement sleeve (321).

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