A steel structure installation auxiliary device with protective structure

Abstract

The utility model relates to the technical field of steel structure installation devices, specifically a steel structure installation auxiliary device with a protective structure, including a base, a plurality of universal wheels fixedly installed on the bottom of the base, two positioning plates are arranged on the top of the base, and an auxiliary installation positioning mechanism is used for stably guiding the steel structure to be installed during installation. The auxiliary installation positioning mechanism is arranged on one side of the two positioning plates, wherein the auxiliary installation positioning mechanism includes an air pump fixedly installed on one side of the base; when the steel structure is installed, the two positioning plates can be controlled by the installation component to clamp and position the steel structure, and when the steel structure needs to be translated, the steel structure can be guided and limited to move, so that the installation of the steel structure can be more stable and the safety can be improved, and the two positioning plates can be lifted and moved by the lifting component, so that it is very convenient to control the steel structure to move to a suitable installation position.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure installation devices, in particular to a steel structure installation auxiliary device with a protective structure. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts rust removal and anti-rust processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. Usually, the installation of some large steel structures requires auxiliary devices to support and install them;

[0003] As shown in the reference case "An auxiliary installation device for steel structure columns" with the announcement number "CN220565737U", the auxiliary installation device for steel structure columns can clamp and fix the steel structure columns through the clamping and fixing mechanism, and can assist in positioning the steel structure columns from the rear through the auxiliary positioning mechanism, thereby ensuring the stability of the steel structure columns during installation and preventing the steel structure columns from tipping over during installation;

[0004] In the auxiliary installation device of the steel structure column, the steel structure column can be clamped and fixed, and positioned from the rear using an auxiliary positioning mechanism to provide fixed support for the steel structure. However, existing installation auxiliary equipment can usually only fix the position of the steel structure and does not support position adjustment while maintaining a fixed state. Once the steel structure needs to be moved horizontally to ensure precise docking with the predetermined connection point, the steel structure must be released first, which makes the steel structure unstable during movement and there is a risk of slipping.

[0005] Therefore, a steel structure installation auxiliary device with a protective structure is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a steel structure installation auxiliary device with a protective structure in order to solve the above-mentioned problem. The existing installation auxiliary equipment is improved, which usually can only fix the position of the steel structure, and does not support position adjustment while maintaining a fixed state. Once the steel structure needs to be moved horizontally to ensure accurate docking with the predetermined connection point, the steel structure must be released first, resulting in the steel structure being unstable during movement and there is a risk of slipping.

[0007] The utility model achieves the above-mentioned purpose through the following technical solutions: a steel structure installation auxiliary device with a protective structure, comprising a base, a plurality of universal wheels fixedly installed at the bottom of the base, two positioning plates arranged on the top of the base, and an auxiliary installation positioning mechanism, which is used to stably guide the steel structure to be installed during installation, is arranged on one side of the two positioning plates, wherein the auxiliary installation positioning mechanism comprises an air pump fixedly installed on one side of the base, a mounting assembly is arranged on one side of the two positioning plates, and a lifting assembly is arranged on one side of the air pump. When the steel structure is installed, the two positioning plates can be controlled by the mounting assembly to clamp and position the steel structure, and when the steel structure needs to be translated, the steel structure can be guided and limited to move, so that the installation of the steel structure can be more stable and the safety can be improved, and the two positioning plates can be lifted and moved by the lifting assembly, so it is very convenient to control the steel structure to move to a suitable installation position.

[0008] Preferably, the mounting assembly includes a movable plate arranged on the top of the base, the movable plate is used in conjunction with the lifting assembly, the two positioning plates are slidably connected to the movable plate, the output end of the air pump is fixedly connected to a regulating valve, one side of the regulating valve is fixedly connected to a shunt pipe, the shunt pipe is fixedly connected to two first input pipes, the two first input pipes are fixedly connected to the two positioning plates respectively, a sealing groove is provided inside the two positioning plates, one side of the sealing groove is fixedly installed with a plurality of sealing frames, one side of the sealing frame is slidably installed with a positioning block, one side of the positioning block extends out of a sealing frame, during installation, the two positioning plates can be controlled to approach the steel structure, after approaching the steel structure, gas can be input into the shunt pipe by an air pump, gas can be injected into the sealing grooves of the two positioning plates by the shunt pipe and the two first input pipes, the positioning blocks on one side of the plurality of sealing frames on the surface of the positioning plate can be synchronously driven to move, so that the plurality of positioning blocks are pressed against the surface of the steel structure, thereby positioning the steel structure, and when the steel structure needs to be translated, part of the gas can be released by the air pump, so that the steel structure can be moved very conveniently.

[0009] Preferably, a driving plate is fixedly installed on one side of the two positioning plates, and a bidirectional screw is installed between the two driving plates. The bidirectional screw is threadedly connected to the two driving plates respectively. When the two positioning plates need to be adjusted, the bidirectional screw can be synchronously threaded with the two driving plates to drive the two positioning plates closer to or away from each other to clamp and fix the steel structure.

[0010] Preferably, the diversion pipe is fixedly connected to the two first input pipes via a telescopic tube, a piston plate is fixedly installed on one side of the positioning block located inside the sealing frame, and a plurality of grooves are provided on the side of the positioning block located outside the sealing frame. When the positioning block moves, the piston plate can be used to increase the sealing between the positioning block and the sealing frame, so that the gas can stably push the positioning block to move. The plurality of grooves provided on the other side of the positioning block can increase the friction force when the positioning block is pressed against the surface of the steel structure, thereby improving the stability when the steel structure is fixed. When the two positioning plates move, the telescopic tube can be synchronously telescoped, so that the first input pipe is stably connected to the positioning plate.

[0011] Preferably, support blocks are provided between the plurality of sealing frames, one side of the plurality of support blocks is fixedly connected to the positioning plate, and the other side of the plurality of support blocks is rotatably installed with rollers. When two positioning blocks are close to each other, the plurality of rollers on one side of the positioning block will be preferentially allowed to contact the steel structure, and then the plurality of positioning blocks are driven by gas to position the steel structure. When movement is required, part of the gas is released through an air pump so that the plurality of positioning blocks are no longer tightly fixed to the surface of the steel structure. At this time, the plurality of rollers can contact the surface of the steel structure, so that the steel structure can be stably guided and moved between the two positioning plates, which is very stable.

[0012] Preferably, the lifting assembly includes a plurality of sealing tubes fixedly mounted on the surface of the base, a sealing rod is slidably mounted on one side of the plurality of sealing tubes, one end of the plurality of sealing rods is fixedly connected to the bottom of the movable plate, the plurality of sealing tubes are interconnected via a plurality of connecting tubes, the air pump is connected to one side of the connecting tube, and when lifting and moving is required, gas can be injected into a connecting tube by the air pump, and gas can be injected into a plurality of sealing tubes through the connecting tube, thereby synchronously driving the plurality of sealing rods to move upward, thereby lifting the movable plate, and adjusting the height of the steel structure is very convenient.

[0013] Preferably, the lifting assembly also includes a second input pipe fixedly mounted on the surface of the telescopic connecting pipe on one side, and the other end of the second input pipe is fixedly connected to the regulating valve. The input direction of the gas can be adjusted by the regulating valve, so that the air pump can inject gas into the diversion pipe or the second input pipe respectively, which is very convenient.

[0014] The beneficial effects of the utility model are:

[0015] 1. When installing the steel structure, the two positioning plates can be controlled by the installation component to clamp and position the steel structure, and when the steel structure needs to be translated, the steel structure can be guided and limited to move, so that the installation of the steel structure can be more stable and safer. The two positioning plates can be lifted and moved by the lifting component, so that the steel structure can be controlled to move to a suitable installation position, which is very convenient;

[0016] 2. When lifting and moving is required, gas can be injected into a connecting pipe through an air pump, and multiple sealing pipes can be injected with gas through the connecting pipe, so that multiple sealing rods can be driven upward synchronously, thereby lifting the movable plate, which is very convenient to adjust the height of the steel structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the auxiliary installation positioning mechanism structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the installation assembly structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the positioning component of the utility model.

[0021] In the figure: 1, base; 11, universal wheel; 2, positioning plate; 3, auxiliary installation positioning mechanism; 31, air pump; 32, installation assembly; 321, movable plate; 322, driving plate; 323, bidirectional screw; 324, regulating valve; 325, shunt pipe; 326, first input pipe; 327, sealing groove; 328, support block; 329, roller; 3210, sealing frame; 3211, positioning block; 3212, piston plate; 3213, groove; 3214, telescopic tube; 33, lifting assembly; 331, sealing tube; 332, sealing rod; 333, connecting pipe; 334, second input pipe. DETAILED DESCRIPTION

[0022] 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.

[0023] When implementing: Figure 1-4As shown, a steel structure installation auxiliary device with a protective structure includes a base 1, a plurality of universal wheels 11 are fixedly installed at the bottom of the base 1, two positioning plates 2 are arranged on the top of the base 1, and an auxiliary installation positioning mechanism 3 is used to stably guide the steel structure to be installed during installation. The auxiliary installation positioning mechanism 3 is arranged on one side of the two positioning plates 2, wherein the auxiliary installation positioning mechanism 3 includes an air pump 31 fixedly installed on one side of the base 1, a mounting assembly 32 is arranged on one side of the two positioning plates 2, and a lifting assembly 33 is arranged on one side of the air pump 31. When the steel structure is installed, the two positioning plates 2 can be controlled by the mounting assembly 32 to clamp and position the steel structure, and when the steel structure needs to be translated, the steel structure can be guided and limited to move, so that the installation of the steel structure can be more stable and the safety can be improved, and the two positioning plates 2 can be lifted and moved by the lifting assembly 33, so that it is very convenient to control the steel structure to move to a suitable installation position.

[0024] like Figure 2 , Figure 3 and Figure 4 As shown, the mounting assembly 32 includes a movable plate 321 arranged on the top of the base 1, the movable plate 321 is used in conjunction with the lifting assembly 33, the two positioning plates 2 are slidably connected to the movable plate 321, the output end of the air pump 31 is fixedly connected with a regulating valve 324, one side of the regulating valve 324 is fixedly connected with a shunt pipe 325, the shunt pipe 325 is fixedly connected with two first input pipes 326, the two first input pipes 326 are fixedly connected to the two positioning plates 2 respectively, a sealing groove 327 is provided inside the two positioning plates 2, a plurality of sealing frames 3210 are fixedly installed on one side of the sealing groove 327, a positioning block 3211 is slidably installed on one side of the sealing frame 3210, and the sealing frame 3210 extends from one side of the positioning block 3211, and the two positioning plates 2 can be controlled to approach the steel structure during installation, and after approaching the steel structure, gas can be input into the shunt pipe 325 through the air pump 31. , by injecting gas into the sealing grooves 327 of the two positioning plates 2 through the shunt pipe 325 and the two first input pipes 326, the positioning blocks 3211 on one side of the multiple sealing frames 3210 on the surface of the positioning plates 2 can be synchronously driven to move, so that the multiple positioning blocks 3211 are pressed against the surface of the steel structure, thereby positioning the steel structure. When the steel structure needs to be translated, part of the gas can be released through the air pump 31, and the steel structure can be moved very conveniently. A driving plate 322 is fixedly installed on one side of the two positioning plates 2, and a bidirectional screw 323 is installed between the two driving plates 322. The bidirectional screw 323 is threadedly connected to the two driving plates 322 respectively. When the two positioning plates 2 need to be adjusted, the bidirectional screw 323 can be synchronously threaded with the two driving plates 322 to drive the two positioning plates 2 to move closer or farther from each other to clamp and fix the steel structure;

[0025] The shunt pipe 325 is fixedly connected to the two first input pipes 326 via a telescopic tube 3214. A piston plate 3212 is fixedly installed on one side of the positioning block 3211 located inside the sealing frame 3210. A plurality of grooves 3213 are provided on one side of the positioning block 3211 located outside the sealing frame 3210. When the positioning block 3211 moves, the piston plate 3212 can increase the sealing performance between the positioning block 3211 and the sealing frame 3210, so that the gas can stably push the positioning block 3211 to move. The plurality of grooves 3213 provided on the other side of the positioning block 3211 can increase the friction force when the positioning block 3211 is pressed against the surface of the steel structure, thereby improving the stability of the steel structure when it is fixed. The telescopic tube 3214 can be used to telescope synchronously when the two positioning plates 2 move. , so that the first input pipe 326 is stably connected to the positioning plate 2, and support blocks 328 are arranged between the multiple sealing frames 3210, and one side of the multiple support blocks 328 is fixedly connected to the positioning plate 2, and the other side of the multiple support blocks 328 is rotatably installed with rollers 329. When the two positioning blocks 3211 are close to each other, the multiple rollers 329 on one side of the positioning block 3211 will be allowed to contact the steel structure first, and then the multiple positioning blocks 3211 are driven by gas to position the steel structure. When it is necessary to move, the gas is partially released through the air pump 31, so that the multiple positioning blocks 3211 are no longer tightly fixed to the surface of the steel structure. At this time, the multiple rollers 329 can contact the surface of the steel structure, so that the steel structure can be stably guided and moved between the two positioning plates 2, which is very stable.

[0026] like Figure 2 and Figure 4 As shown, the lifting component 33 includes a plurality of sealing tubes 331 fixedly mounted on the surface of the base 1, and a sealing rod 332 is slidably mounted on one side of the plurality of sealing tubes 331, and one end of the plurality of sealing rods 332 is fixedly connected to the bottom of the movable plate 321. The plurality of sealing tubes 331 are interconnected through a plurality of connecting tubes 333, and the air pump 31 is connected to a connecting tube 333 on one side. When lifting and moving is required, gas can be injected into a connecting tube 333 by the air pump 31, and gas can be injected into a plurality of sealing tubes 331 by the connecting tube 333, so that the plurality of sealing rods 332 can be synchronously driven to move upward, thereby lifting the movable plate 321, which is very convenient to adjust the height of the steel structure. The lifting component 33 also includes a second input pipe 334 fixedly mounted on the surface of a telescopic connecting pipe 333 on one side, and the other end of the second input pipe 334 is fixedly connected to the regulating valve 324, and the gas input direction can be adjusted by the regulating valve 324, so that the air pump 31 can inject gas into the shunt pipe 325 or the second input pipe 334 respectively, which is very convenient.

[0027] When the utility model is in use, the two positioning plates 2 can be controlled to approach the steel structure during installation. When the two positioning blocks 3211 are close to each other, the multiple rollers 329 on one side of the positioning blocks 3211 will be preferentially allowed to contact the steel structure, and then the multiple positioning blocks 3211 are driven by gas to position the steel structure. When it is necessary to move, the gas is partially released through the air pump 31, so that the multiple positioning blocks 3211 are no longer tightly fixed to the surface of the steel structure. At this time, the multiple rollers 329 can contact the surface of the steel structure, so that the steel structure can be stably guided and moved between the two positioning plates 2, which is very stable. When the positioning plate 2 is close to the steel structure, the positioning block 3211 inputs gas to the shunt pipe 325 through the air pump 31, and the shunt pipe 325 injects gas into the sealing grooves 327 of the two positioning plates 2 through the two first input pipes 326, which can synchronously drive the positioning. The positioning blocks 3211 on one side of the multiple sealing frames 3210 on the surface of the plate 2 are moved, so that the multiple positioning blocks 3211 are pressed against the surface of the steel structure, thereby positioning the steel structure. When the two positioning plates 2 need to be adjusted, the two-way screw 323 can be synchronously threaded with the two driving plates 322 to drive the two positioning plates 2 to move closer or farther from each other to clamp and fix the steel structure. When lifting and moving are required, gas can be injected into a connecting pipe 333 through the air pump 31, and multiple sealing pipes 331 can be injected with gas through the connecting pipe 333, which can synchronously drive multiple sealing rods 332 to move upward, thereby lifting the movable plate 321 to adjust the height of the steel structure. The gas input direction can be adjusted by the regulating valve 324, so that the air pump 31 can inject gas into the shunt pipe 325 or the second input pipe 334 respectively, which is very convenient.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A steel structure installation auxiliary device with a protective structure, characterized in that: include: A base (1), wherein a plurality of universal wheels (11) are fixedly mounted on the bottom of the base (1), and two positioning plates (2) are arranged on the top of the base (1); An auxiliary installation positioning mechanism (3) for stably guiding the steel structure during installation, the auxiliary installation positioning mechanism (3) being arranged on one side of the two positioning plates (2); The auxiliary installation positioning mechanism (3) comprises an air pump (31) fixedly mounted on one side of the base (1), a mounting assembly (32) is arranged on one side of the two positioning plates (2), and a lifting assembly (33) is arranged on one side of the air pump (31).

2. The steel structure installation auxiliary device with a protective structure according to claim 1, characterized in that: The mounting assembly (32) comprises a movable plate (321) arranged on the top of the base (1), the movable plate (321) being used in conjunction with the lifting assembly (33), the two positioning plates (2) being slidably connected to the movable plate (321), the output end of the air pump (31) being fixedly connected to a regulating valve (324), one side of the regulating valve (324) being fixedly connected to a shunt pipe (325), the shunt pipe (325) being fixedly connected to two first input pipes (326), the two first input pipes (326) being fixedly connected to the two positioning plates (2), the two positioning plates (2) being provided with sealing grooves (327) inside, a plurality of sealing frames (3210) being fixedly installed on one side of the sealing grooves (327), a positioning block (3211) being slidably installed on one side of the sealing frame (3210), and the sealing frame (3210) extending from one side of the positioning block (3211).

3. The steel structure installation auxiliary device with a protective structure according to claim 2, characterized in that: A driving plate (322) is fixedly mounted on one side of the two positioning plates (2), a bidirectional screw rod (323) is installed through the two driving plates (322), and the bidirectional screw rod (323) is threadedly connected to the two driving plates (322) respectively.

4. The steel structure installation auxiliary device with a protective structure according to claim 2, characterized in that: The shunt pipe (325) is fixedly connected to the two first input pipes (326) via a telescopic tube (3214); a piston plate (3212) is fixedly mounted on one side of the positioning block (3211) located inside the sealing frame (3210); and a plurality of grooves (3213) are provided on one side of the positioning block (3211) located outside the sealing frame (3210).

5. The steel structure installation auxiliary device with a protective structure according to claim 4, characterized in that: Support blocks (328) are provided between the plurality of sealing frames (3210), one side of the plurality of support blocks (328) is fixedly connected to the positioning plate (2), and the other side of the plurality of support blocks (328) is rotatably mounted with rollers (329).

6. The steel structure installation auxiliary device with a protective structure according to claim 1, characterized in that: The lifting assembly (33) comprises a plurality of sealing tubes (331) fixedly mounted on the surface of the base (1); a sealing rod (332) is slidably mounted on one side of the plurality of sealing tubes (331); one end of the plurality of sealing rods (332) is fixedly connected to the bottom of the movable plate (321); the plurality of sealing tubes (331) are interconnected via a plurality of connecting tubes (333); and the air pump (31) is connected to one side of the connecting tube (333).

7. The steel structure installation auxiliary device with a protective structure according to claim 1, characterized in that: The lifting assembly (33) further comprises a second input pipe (334) fixedly mounted on the surface of the telescopic connecting pipe (333) at one side, and the other end of the second input pipe (334) is fixedly connected to the regulating valve (324).

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