Bridge anti-falling beam machining device

Abstract

The utility model discloses a bridge anti-falling beam machining device, and relates to the technical field of anti-falling beam machining. Comprising a supporting plate, a lower die and an upper die are sequentially arranged on a first plane of the supporting plate, fixing rods are arranged on the outer sides of the lower die and the upper die, and the first plane is the contact face of the lower die and the supporting plate; the limiting assembly is arranged on the outer side of the supporting plate and used for fixing the position of the lower die; the connecting piece is arranged on the outer side of the supporting plate and used for adjusting the position of the upper die; the moving assembly is arranged on the outer side of the upper die. Through the arrangement of the connecting piece and the moving assembly, the fixing frame, the first spring, the sliding block, the connecting rod and the rotating wheel are matched, so that upward thrust is uniformly applied to the upper die after vulcanization of the anti-falling beam is completed, the upper die can be separated from the lower die, tools such as a crowbar are prevented from being used for assistance, and the production efficiency is improved. Therefore, the situation that the faying surface of the die is damaged due to uneven force is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-falling beam processing, in particular to a bridge anti-falling beam processing device. Background Art

[0002] Bridge anti-falling beams are an important seismic design measure, which aims to prevent bridge beams from falling or becoming detached from their supports due to improper force when natural disasters such as earthquakes occur, thereby ensuring the safety of the bridge structure and smooth traffic. Anti-falling beam devices usually include connecting rod devices arranged between adjacent beams or between abutments and beams. These devices can form at least one flexible connection system consisting of connecting rods and dampers. The main anti-falling beam measures include limiting the minimum width of the supporting surface of the supporting connection and constraining the rigid body displacement between adjacent beams, between beams and piers, and between beams and piers.

[0003] In the process of producing anti-drop beams, it is often necessary to use a vulcanization mold to vulcanize the anti-drop beams. In the process of using the mold to process the anti-drop beams, the surface of the anti-drop beams after vulcanization is adhered to the mold, so it is necessary to use tools such as crowbars to assist in opening the mold. In the process of using the crowbar to assist, the mold fitting surface may be damaged due to uneven force. Therefore, a bridge anti-drop beam processing device is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the surface of the anti-drop beam after vulcanization adheres to the mold, so that tools such as crowbars are needed to assist in opening the mold, and the mold fitting surface is damaged due to uneven force during the use of the crowbar. The utility model provides a bridge anti-drop beam processing device.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] A bridge anti-falling beam processing device, comprising:

[0007] A support plate, wherein a lower die and an upper die are sequentially arranged on the first plane of the support plate, fixing rods are arranged on the outer sides of the lower die and the upper die, and the first plane is a contact surface between the lower die and the support plate;

[0008] A limiting assembly, arranged on the outside of the support plate, for fixing the position of the lower die;

[0009] A connecting piece, arranged on the outside of the support plate, for adjusting the position of the upper die;

[0010] The moving assembly is arranged on the outer side of the upper mold and is used to connect the upper mold and the moving assembly.

[0011] Furthermore, the first plane of the support plate is also provided with connecting grooves, and there are multiple connecting grooves, and the connecting grooves are distributed on both sides of the lower mold.

[0012] Furthermore, the limiting assembly includes a support block and an adjusting rod, there are multiple support blocks, and the support blocks are distributed at both ends of the lower mold, the support block is connected to the support plate, a second spring is provided on one side of the opposite surface of the support block, a sliding bar is provided on one end of the opposite surface of the second spring, a sliding rod is also provided between the sliding bar and the support block, and the sliding rod moves relative to the support block, a sliding hole is opened inside the sliding bar, and the sliding hole corresponds to the fixed rod, and the adjusting rod is arranged between the sliding bar and the support block.

[0013] Furthermore, the connecting member includes a fixed frame, which is arranged on the outside of the upper mold, and an installation groove is opened on the outside of the fixed frame, and there are multiple installation grooves, and fixing plates are provided inside the installation grooves, and bolts are provided on the outside of the fixing plates, and the bolts are connected to the fixed frame.

[0014] Furthermore, a mounting groove is provided on one side of the opposite surface of the fixing frame and the fixing plate, and the mounting groove is matched with the fixing rod.

[0015] Furthermore, the moving component includes a connecting plate, which corresponds to the connecting groove and is connected to the connecting groove. A first spring is provided on both sides of the connecting plate. Sliding blocks are provided at both ends of the first spring, and the sliding blocks slide inside the connecting groove. Connecting rods are provided inside the sliding blocks, and the connecting rods rotate relative to the sliding blocks, and the connecting rods are placed crosswise. A rotating wheel is provided at one end of the connecting rod, and the rotating wheel is rollingly connected to the fixed frame.

[0016] The beneficial effects of the utility model are as follows:

[0017] The utility model realizes the cooperation of the fixed frame, the first spring, the sliding block, the connecting rod and the rotating wheel through the arrangement of the connecting piece and the moving assembly, so that the upper mold is uniformly pushed upward after the anti-drop beam vulcanization is completed, so that the upper mold can be separated from the lower mold, avoiding the use of tools such as crowbars for assistance, thereby avoiding the situation where the mold fitting surface is damaged due to uneven force.

[0018] By setting the limit assembly, the position of the lower mold is fixed through the cooperation of the sliding bar, the support block, the second spring and the adjusting rod, so as to prevent the lower mold from moving with the upper mold during the mold opening process and ensure stability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2This is an enlarged view of the limit assembly of the utility model;

[0021] Figure 3 It is a partial cross-sectional view of the support plate of the utility model;

[0022] Figure 4 It is an enlarged view of the mobile component of the utility model;

[0023] Figure 5 It is an enlarged view of the connector of the utility model;

[0024] Figure numerals: 1. support plate; 101. connecting groove; 102. lower mold; 103. upper mold; 104. fixed rod; 2. moving assembly; 201. connecting rod; 202. rotating wheel; 203. sliding block; 204. connecting plate; 205. first spring; 3. limiting assembly; 301. sliding bar; 302. second spring; 303. support block; 304. adjusting rod; 4. connecting piece; 401. fixed frame; 402. fixed plate. DETAILED DESCRIPTION

[0025] 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.

[0026] 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.

[0027] 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.

[0028] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0029] 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.

[0030] like Figures 1 to 5 As shown, a bridge anti-falling beam processing device comprises: a support plate 1, a lower mold 102 and an upper mold 103 are arranged on the first plane of the support plate 1 in sequence, and a fixing rod 104 is arranged on the outer side of the lower mold 102 and the upper mold 103, and the first plane is the contact surface between the lower mold 102 and the support plate 1; a limiting component 3 is arranged on the outer side of the support plate 1, and is used to fix the position of the lower mold 102; a connecting member 4 is arranged on the outer side of the support plate 1, and is used to adjust the position of the upper mold 103; a moving component 2 is arranged on the outer side of the upper mold 103, and is used to The upper mold 103 and the movable component 2 are connected. Specifically, when the anti-drop beam is processed, the anti-drop beam is vulcanized through the cooperation of the lower mold 102 and the upper mold 103. During the vulcanization process, the position of the lower mold 102 is fixed by the limiting component 3 to avoid the position displacement of the lower mold 102 during the vulcanization process. After the processing is completed, the upper mold 103 is pushed through the cooperation of the movable component 2 and the connecting part 4, so that the upper mold 103 and the lower mold 102 are quickly separated, which is convenient for taking the vulcanized anti-drop beam.

[0031] like Figures 1 to 5As shown, the limit assembly 3 includes a support block 303 and an adjustment rod 304, there are multiple support blocks 303, and the support blocks 303 are distributed at both ends of the lower mold 102, the support blocks 303 are connected to the support plate 1, and a second spring 302 is provided on one side of the opposite surface of the support block 303, and a sliding bar 301 is provided on one end of the opposite surface of the second spring 302, and a sliding rod is also provided between the sliding bar 301 and the support block 303, and the sliding rod moves relative to the support block 303, and a sliding hole is opened inside the sliding bar 301, and the sliding hole corresponds to the fixed rod 104, and the adjustment rod 304 is arranged between the sliding bar 301 and the support block 303. Specifically, the outer side of the adjustment rod 304 is provided with an external thread, and the outer side of the adjustment rod 304 is also provided with The nut is used to fix the lower mold 102, and the sliding bar 301 is first pulled by the adjusting rod 304 to move. After the movement is completed, the position of the nut is adjusted so that the nut and the support block 303 are in contact with each other to fix the position of the sliding bar 301, so that the lower mold 102 can be placed between the sliding bars 301. After the placement is completed, the nut is rotated to move to one end of the adjusting rod 304, thereby releasing the limit on the sliding bar 301, so that the sliding bar 301 moves relative to the lower mold 102 under the push of the second spring 302. At the same time, the fixing rod 104 on the outside of the lower mold 102 is inserted into the sliding hole to fix the position of the lower mold 102, thereby preventing the lower mold 102 from moving relative to the support plate 1 during the processing.

[0032] like Figures 1 to 5 As shown, the connecting member 4 includes a fixed frame 401, which is arranged on the outside of the upper mold 103. An installation groove is opened on the outside of the fixed frame 401, and there are multiple installation grooves. A fixing plate 402 is provided inside the installation groove. Bolts are provided on the outside of the fixing plate 402, and the bolts are connected to the fixed frame 401. Specifically, the fixed frame 401 cooperates with the fixing rod 104 on the outside of the upper mold 103 through the fixing plate 402, so that the fixed frame 401 is connected to the upper mold 103, so that the upper mold 103 can be controlled by the moving component 2 after the processing is completed.

[0033] like Figures 1 to 5 As shown, mounting grooves are provided on one side of the opposite sides of the fixing frame 401 and the fixing plate 402, and the mounting grooves are adapted to the fixing rod 104. Specifically, the fixing rod 104 is limited by the mounting grooves to ensure the stability of the position of the fixing rod 104 relative to the fixing frame 401 during use.

[0034] like Figures 1 to 5As shown, the moving component 2 includes a connecting plate 204, the connecting plate 204 corresponds to the connecting groove 101, and the connecting plate 204 is connected to the connecting groove 101, first springs 205 are provided on both sides of the connecting plate 204, sliding blocks 203 are provided at both ends of the first spring 205, and the sliding blocks 203 slide inside the connecting groove 101, and connecting rods 201 are provided inside the sliding blocks 203, and the connecting rods 201 rotate relative to the sliding blocks 203, and the connecting rods 201 are cross-placed, and one end of the connecting rods 201 is provided with a rotating wheel 202, and the rotating wheel 202 is rollingly connected to the fixed frame 401. Specifically, the connecting groove 101 guides the moving direction of the sliding block 203 to ensure the accuracy of the direction of the sliding block 203 during the movement. When the lower mold 102 and the upper mold 103 are molded, the upper mold 103 is pushed by the vulcanizer to fit with the lower mold 102, and when the upper mold 103 fits with the lower mold 102 During the vulcanization, the pressure of the vulcanizer is first removed. When the pressure is removed, the first spring 205 contracts and pulls the sliding block 203 to move toward each other. When the sliding block 203 moves toward each other, the fixed frame 401 is pushed upward from the bottom of the fixed frame 401 through the connecting rod 201 and the rotating wheel 202. During the upward movement of the fixed frame 401, since the fixed frame 401 is fixed to the upper mold 103, the upper mold 103 is separated from the lower mold 102 when the fixed frame 401 moves, which is convenient for the operator to take out the processed anti-drop beam.

[0035] 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 bridge anti-falling beam processing device, characterized in that: include: A support plate (1), wherein a lower mold (102) and an upper mold (103) are sequentially arranged on a first plane of the support plate (1), fixing rods (104) are arranged on the outer sides of the lower mold (102) and the upper mold (103), and the first plane is a contact surface between the lower mold (102) and the support plate (1); A limiting assembly (3) is arranged on the outside of the support plate (1) and is used to fix the position of the lower mold (102); A connecting member (4) is arranged on the outside of the supporting plate (1) and is used to adjust the position of the upper mold (103); The movable assembly (2) is arranged on the outside of the upper mold (103) and is used to connect the upper mold (103) and the movable assembly (2).

2. A bridge anti-falling beam processing device according to claim 1, characterized in that: The first plane of the support plate (1) is also provided with a connection groove (101), there are a plurality of the connection grooves (101), and the connection grooves (101) are distributed on both sides of the lower mold (102).

3. A bridge anti-falling beam processing device according to claim 2, characterized in that: The limiting assembly (3) comprises a supporting block (303) and an adjusting rod (304). There are a plurality of supporting blocks (303), and the supporting blocks (303) are distributed at both ends of the lower mold (102). The supporting blocks (303) are connected to the supporting plate (1). A second spring (302) is provided on one side of the opposite surface of the supporting block (303). A sliding bar (301) is provided on one end of the opposite surface of the second spring (302). A sliding rod is further provided between the sliding bar (301) and the supporting block (303), and the sliding rod moves relative to the supporting block (303). A sliding hole is provided inside the sliding bar (301), and the sliding hole corresponds to the fixing rod (104). The adjusting rod (304) is provided between the sliding bar (301) and the supporting block (303).

4. A bridge anti-falling beam processing device according to claim 2, characterized in that: The connecting member (4) comprises a fixing frame (401), the fixing frame (401) being arranged on the outside of the upper mold (103), the fixing frame (401) being provided with a plurality of mounting grooves on the outside, the fixing grooves being provided with fixing plates (402) inside, the fixing plates (402) being provided with bolts on the outside, and the bolts being connected to the fixing frame (401).

5. A bridge anti-falling beam processing device according to claim 4, characterized in that: The fixing frame (401) and the fixing plate (402) are both provided with mounting grooves on one side of the opposite sides, and the mounting grooves are matched with the fixing rods (104).

6. A bridge anti-falling beam processing device according to claim 2, characterized in that: The moving assembly (2) comprises a connecting plate (204), the connecting plate (204) corresponds to the connecting groove (101), and the connecting plate (204) is connected to the connecting groove (101), first springs (205) are provided on both sides of the connecting plate (204), sliding blocks (203) are provided at both ends of the first spring (205), and the sliding blocks (203) slide inside the connecting groove (101), connecting rods (201) are provided inside the sliding blocks (203), the connecting rods (201) rotate relative to the sliding blocks (203), and the connecting rods (201) are arranged crosswise, and one end of the connecting rods (201) is provided with a rotating wheel (202), and the rotating wheel (202) is rollingly connected to the fixed frame (401).

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