T-shaped hanging bracket for bridge

Abstract

The T-shaped hanging bracket for the bridge comprises a hanging bracket body, a mounting plate, a pressing module and a plurality of stabilizing modules, when a beam for bridge engineering construction is hoisted through the T-shaped hanging bracket for the bridge, a hand wheel is rotated firstly to drive a pressing plate to be separated from a limiting plate, and under the condition, the stabilizing modules can be in an adjustable state; and then the position of the stabilizing module is adjusted based on the length of the to-be-hoisted beam body structure, after the position of the stabilizing module is adjusted in place, the hand wheel is rotated again, the pressing plate is pressed on the limiting plate, the stabilizing module can be fixed through the pressing plate and the limiting plate, and hoisting of the beam body can be achieved by connecting the stabilizing module with the beam body structure. According to the T-shaped hanging bracket for the bridge, the positions of the multiple stabilizing modules can be conveniently adjusted on the basis of the length of the bridge body, the multiple stabilizing modules can evenly bear loads, and the stability of hoisting of the bridge body can be improved.

Description

Technical Field

[0001] This application relates to the field of hanger technology, and more particularly to a T-shaped hanger for bridges. Background Technology

[0002] T-shaped gantry cranes are a type of lifting equipment used in bridge construction to lift the bridge structure and transport it to the construction site. However, existing devices have certain drawbacks, such as making the bridge structure unstable during lifting and requiring frequent adjustments to the gantry cranes. Utility Model Content

[0003] The present invention introduces a series of simplified concepts, which will be further explained in detail in the detailed description section. This part of the present invention is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art or related technologies.

[0005] In view of this, embodiments of this application propose a T-shaped hanger for bridges, comprising:

[0006] The main body of the hanger is T-shaped;

[0007] Mounting plate, the mounting plate is connected to the horizontal side of the hanger body, and an adjustment cavity is formed between the mounting plate and the hanger body;

[0008] The pressing module includes a screw, a handwheel, a pressure plate, and a limiting plate. The limiting plate is connected to the mounting plate. The screw passes through the main body of the hanger. The handwheel is connected to one end of the screw. The pressure plate is connected to the end of the screw near the mounting plate.

[0009] Multiple stabilizing modules are disposed between the pressure plate and the limiting plate.

[0010] In one feasible implementation, the stabilizing module is frame-shaped and is movable relative to the limiting plate when the pressure plate is separated from the limiting plate.

[0011] In one feasible implementation, the stabilization module includes:

[0012] Guide frame, wherein a sliding groove is provided on the guide frame;

[0013] A stabilizing frame, wherein the stabilizing frame is slidably connected to the guide frame via the slide groove;

[0014] A rubber strip is disposed on the side of the stabilizing frame facing the pressure plate.

[0015] In one feasible implementation, the main body of the hanger has two vertical sides, and the screw is disposed between the two vertical sides;

[0016] A guide post is provided on the horizontal side of the main body of the hanger, and the screw passes through the horizontal side via the guide post.

[0017] In one feasible implementation, the bridge T-shaped hanger further includes: a limiting module for locking the screw, the limiting module comprising:

[0018] An insertion rod that passes through the vertical side;

[0019] A limiting frame, the limiting frame being connected to one end of the insertion rod;

[0020] A spring, which is sleeved on the insertion rod, is used to abut against the vertical side and the limiting frame;

[0021] The screw includes a square tube segment, and the screw is locked when the limiting frame abuts against the square tube segment.

[0022] In one feasible implementation, the limiting module further includes:

[0023] A screw-in seat, which is connected to the other end of the insertion rod;

[0024] A handle, which is hinged to the engagement seat by a pivot pin.

[0025] In one feasible implementation, there are two of each of the insertion rod, the limiting frame, the spring, the engagement seat, and the handle, which are respectively arranged on each of the vertical sides.

[0026] In one feasible implementation, the pressure-down module further includes:

[0027] A rubber anti-slip layer is disposed on the side of the pressure plate facing the limiting plate.

[0028] In one feasible implementation, the mounting plate forms a limiting groove along the height direction, and the pressure plate is slidably connected to the limiting groove.

[0029] Compared with the prior art, the present invention has at least the following beneficial effects:

[0030] The T-shaped bridge gantry provided in this application includes a gantry body, a mounting plate, a pressing module, and multiple stabilizing modules. During use, the upper surface of the gantry body has holes that connect to external lifting devices via threaded assemblies. When hoisting bridge beams using the T-shaped bridge gantry, the handwheel is first turned to disengage the pressure plate from the limiting plate. This allows the multiple stabilizing modules to be adjusted. The position of the stabilizing modules is then adjusted based on the length of the beam structure to be hoisted. Once the stabilizing modules are in position, the handwheel is turned again, pressing the pressure plate onto the limiting plate. The pressure plate and limiting plate secure the stabilizing modules, and the beam is then hoisted by connecting the stabilizing modules to the beam structure. The T-shaped bridge gantry provided in this application facilitates adjustment of the positions of multiple stabilizing modules based on the beam length, ensuring even weight distribution and improving the stability of the beam hoisting.

[0031] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this utility model are given below. Attached Figure Description

[0032] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this application. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0033] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0034] Figure 2 This is a schematic diagram showing the disassembled structure of the hanger body and mounting plate of this utility model;

[0035] Figure 3 This is a schematic diagram of the downward pressing module structure of this utility model;

[0036] Figure 4 This is the utility model Figure 1 Enlarged view of point A in the middle;

[0037] Figure 5 This is the utility model Figure 3 Enlarged view of point B in the middle.

[0038] in, Figures 1 to 5 The correspondence between the reference numerals and component names in the attached drawings is as follows:

[0039] 1. Hanger body; 2. Pressing module; 201. Screw; 202. Square tube section; 203. Handwheel; 204. Pressure plate; 205. Rubber anti-slip layer; 206. Limiting plate; 3. Stabilizing module; 301. Guide frame; 302. Slide groove; 303. Stabilizing frame; 304. Rubber strip; 4. Mounting plate; 401. Limiting groove; 5. Limiting module; 501. Insertion rod; 502. Spring; 503. Screw seat; 504. Pin; 505. Handle; 506. Limiting frame. Detailed Implementation

[0040] The following description provides numerous specific details to offer a more thorough understanding of the technical solutions provided by this invention. However, it will be apparent to those skilled in the art that the technical solutions provided by this invention can be implemented without one or more of these details.

[0041] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to the present invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of the stated features, integrals, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or combinations thereof.

[0042] Exemplary embodiments according to the present invention will now be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in many different forms and should not be construed as being limited to the embodiments set forth herein. It should be understood that these embodiments are provided so that the disclosure of the present invention is thorough and complete, and that the concept of these exemplary embodiments is fully conveyed to those skilled in the art.

[0043] like Figures 1 to 5 As shown in the embodiment of this application, a T-shaped hanger for bridges is proposed, comprising: a hanger body 1, which is T-shaped; a mounting plate 4, which is connected to the horizontal side of the hanger body 1 and forms an adjustment cavity with the mounting plate 4; a pressing module 2, which includes a screw 201, a handwheel 203, a pressure plate 204, and a limiting plate 206, wherein the limiting plate 206 is connected to the mounting plate 4, the screw 201 passes through the hanger body 1, the handwheel 203 is connected to one end of the screw 201, and the pressure plate 204 is connected to the end of the screw 201 near the mounting plate 4; and a plurality of stabilizing modules 3, which are disposed between the pressure plate 204 and the limiting plate 206.

[0044] The T-shaped bridge gantry provided in this embodiment includes a gantry body 1, a mounting plate 4, a pressing module 2, and multiple stabilizing modules 3. During use, the upper surface of the gantry body 1 has holes that connect to external lifting devices via threaded assemblies. When hoisting bridge beams using the T-shaped bridge gantry, the handwheel 203 is first turned to disengage the pressure plate 204 from the limiting plate 206. In this case, the multiple stabilizing modules 3 are adjustable. The position of the stabilizing modules 3 is then adjusted based on the length of the beam structure to be hoisted. After the stabilizing modules 3 are in position, the handwheel 203 is turned again, causing the pressure plate 204 to press against the limiting plate 206. The pressure plate 204 and the limiting plate 206 fix the stabilizing modules 3. The beam is then hoisted by connecting the stabilizing modules 3 to the beam structure. The T-shaped bridge gantry provided in this embodiment facilitates adjustment of the position of multiple stabilizing modules 3 based on the beam length, ensuring even load distribution and improving the stability of beam hoisting.

[0045] In one feasible implementation, the stabilizing module 3 is frame-shaped and can move relative to the limiting plate 206 when the pressure plate 204 is separated from the limiting plate 206.

[0046] In this technical solution, the style of the stabilizing module 3 is further provided. The stabilizing module 3 can be frame-shaped. This setting facilitates quick adjustment of the position of the stabilizing module 3 and also facilitates the connection of the stabilizing module 3 to the beam to be hoisted.

[0047] In one feasible implementation, the stabilizing module 3 includes: a guide frame 301, on which a groove 302 is provided; a stabilizing frame 303, which is slidably connected to the guide frame 301 through the groove 302; and a rubber strip 304, which is disposed on the side of the stabilizing frame 303 facing the pressure plate 204.

[0048] In this technical solution, a specific style of the stabilizing module 3 is further provided. The stabilizing module 3 may include a guide frame 301 and a stabilizing frame 303. The stabilizing frame 303 is slidably connected to the guide frame 301. Based on this, the actual width of the stabilizing module 3 can be adjusted to facilitate the hoisting of beams of different specifications. The rubber strip 304 can increase the friction between the stabilizing frame 303 and the pressure plate 204, reducing the probability of the stabilizing module 3 loosening.

[0049] In one feasible implementation, the main body 1 of the hanger has two vertical sides, and the screw 201 is disposed between the two vertical sides; a guide post is provided on the horizontal side of the main body 1 of the hanger, and the screw 201 passes through the horizontal side through the guide post.

[0050] In this technical solution, the structural composition of the hanger body 1 is further provided. The hanger body 1 may include two vertical sides, and the screw 201 is set between the two vertical sides. Combined with the guide column on the horizontal side of the hanger body 1, the force on the hanger body 1 can be more balanced during the hoisting process, ensuring the reliability of the hoisting.

[0051] In one feasible implementation, the bridge T-shaped hanger further includes: a limiting module 5, which is used to lock the screw 201. The limiting module 5 includes: an insertion rod 501 that passes through the vertical side; a limiting frame 506 that is connected to one end of the insertion rod 501; and a spring 502 that is sleeved on the insertion rod 501 and used to abut against the vertical side and the limiting frame 506. The screw 201 includes a square tube section 202. When the limiting frame 506 abuts against the square tube section 202, the screw 201 is locked.

[0052] In this technical solution, the bridge T-shaped hanger may also include a limiting module 5, which can lock the screw 201 to prevent the screw 201 from rotating unexpectedly, making the bridge T-shaped hanger more reliable.

[0053] In this technical solution, the specific structural composition of the limiting module 5 is further provided. The limiting module 5 may include an insertion rod 501, a limiting frame 506 and a spring 502. A square tube section 202 may also be formed on the screw 201. Based on this, when the limiting module 5 is not subjected to external force, the limiting frame 506 will abut against the square tube section 202 under the action of the spring 502, which can reduce or prevent the screw 201 from rotating unexpectedly.

[0054] In one feasible implementation, the limiting module 5 further includes: a screw seat 503, which is connected to the other end of the insertion rod 501; and a handle 505, which is hinged to the screw seat 503 via a pivot pin 504.

[0055] In this technical solution, the limiting module 5 may also include a screw seat 503 and a handle 505. The handle 505 is hinged to the screw seat 503 via a shaft pin 504. When the screw 201 needs to be unlocked, the handle 505 can be rotated to abut against the vertical side of the hanger body 1 to overcome the elastic force of the spring 502, so that the limiting frame 506 is moved away from the screw 201, and the screw 201 can be unlocked.

[0056] In one feasible implementation, there are two of each of the following components: insertion rod 501, limiting frame 506, spring 502, engagement seat 503, and handle 505, arranged on each vertical side. This arrangement allows the limiting frame 506 to better surround the screw 201, resulting in a stronger limiting effect on the screw 201.

[0057] In one feasible embodiment, the pressing module 2 further includes a rubber anti-slip layer 205, which is disposed on the side of the pressure plate 204 facing the limiting plate 206. This arrangement can further improve the friction between the stabilizing module 3 and the pressure plate 204.

[0058] In one feasible implementation, the mounting plate 4 forms a limiting groove 401 along the height direction, and the pressure plate 204 is slidably connected to the limiting groove 401. This arrangement makes the movement of the pressure plate 204 smoother, reduces the probability of the pressure plate 204 swaying, and makes the bridge T-shaped hanger work more stably.

[0059] In this utility model, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; the term "multiple" refers to two or more unless otherwise explicitly defined. The terms "install," "connect," "join," and "fix" should be interpreted broadly. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "join" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0060] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or unit referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0061] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0062] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A T-hanger for bridges, characterized in that, The T-shaped hanger for bridge comprises a hanger body, a mounting plate, a pressing module, and a plurality of stabilizing modules.

2. The T-shaped hanger for bridge according to claim 1, wherein the stabilizing module is in the form of a frame and is movable relative to the limiting plate when the pressing plate is separated from the limiting plate. The stabilizing module comprises a guide frame, a stabilizing frame, and a rubber strip.

4. The T-shaped hanger for bridge according to claim 1, wherein the hanger body has two vertical edges, the screw rod is arranged between the two vertical edges, and the hanger body has a horizontal edge with a guide column arranged thereon, and the screw rod passes through the horizontal edge via the guide column. The T-shaped hanger for bridge further comprises a limiting module for locking the screw rod. The limiting module comprises an insertion rod, a limiting frame, and a spring. The insertion rod passes through the vertical edge, the limiting frame is connected to one end of the insertion rod, and the spring is sleeved on the insertion rod and abuts against the vertical edge and the limiting frame.

3. The T-hanger for bridges according to claim 2, characterized in that The screw rod comprises a square tube segment, and the screw rod is locked when the limiting frame abuts against the square tube segment. The limiting module further comprises a screw seat and a handle. The screw seat is connected to the other end of the insertion rod, and the handle is hingedly connected to the screw seat via a shaft pin.

7. The T-shaped hanger for bridge according to claim 6, wherein the insertion rod, the limiting frame, the spring, the screw seat, and the handle are two in number and are arranged on each vertical edge, respectively. The pressing module further comprises a rubber anti-skid layer.

9. The T-shaped hanger for bridge according to any one of claims 1 to 7, wherein the mounting plate has a limiting groove in the height direction, and the pressing plate is slidably connected to the limiting groove. ​ 5. The T-hanger for bridges according to claim 4, characterized in that ​ ​ ​ ​ ​ ​ 6. The T-hanger for bridges according to claim 5, characterized in that ​ ​ ​ ​ ​ 8. The T-hanger for a bridge according to any one of claims 1 to 7, characterized by ​ ​ ​ ​

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