Steel column mounting and fixing tool

Abstract

The utility model discloses a steel column mounting and fixing tool, and relates to the technical field of building construction. The device comprises a supporting power assembly, the supporting power assembly comprises a base, a positioning groove is formed in the top of the base, and a stabilizing assembly is fixedly matched with the outer top of the base. The stabilizing assembly comprises arc-shaped supporting plates symmetrically and fixedly connected to the outer top of the base, and sliding plates are slidably connected to the peripheral side faces of the arc-shaped supporting plates in a penetrating mode. The steel column is synchronously fixed through the two first clamping plates and the two second clamping plates, and the two sections of the outer wall of the steel column are fixed, so that the stability of the fixed steel column is better, the traditional mode of fixing the steel column through multiple bolts is avoided, the operation amount is reduced, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, in particular to a steel column installation and fixing tool. Background Art

[0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction, etc.

[0003] At present, the fixing tool used for steel column installation and fixing needs to use a number of bolts and nuts to fix the steel column, which leads to a large workload and reduces work efficiency. To this end, we provide a steel column installation and fixing tool to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a steel column installation and fixing tool, which fixes the steel column synchronously through two first clamping plates and the second clamping plate, and fixes the two sections of the outer wall of the steel column, so that the stability of the steel column after being fixed is better, avoiding the traditional multiple bolt fixing method, thereby reducing the amount of operation, effectively improving work efficiency, and solving the problem of the existing fixing tool used for steel column installation and fixing, that in the process of fixing the steel column, a number of bolts and nuts need to be used in combination to complete the fixation of the steel column, resulting in a large workload and thus reducing the work efficiency.

[0005] To solve the above technical problems, the utility model is achieved through the following technical solutions: the utility model is a steel column installation and fixing tool, including a supporting power assembly; the supporting power assembly includes a base, a positioning groove is provided on the top of the base, and a stabilizing assembly is fixedly matched with the outer top of the base; the stabilizing assembly includes an arc-shaped support plate symmetrically fixedly connected to the outer top of the base, the outer peripheral side surface of the arc-shaped support plate is penetrated by a slide plate slidably connected, one side of the slide plate is fixedly connected to a first clamping plate, and the bottom of the slide plate is fixedly connected to a movable plate slidably matched with the base; a first ring plate is fixedly connected between the two arc-shaped support plates, a plurality of plug plates are slidably connected on the outer peripheral side surface of the first ring plate, a second clamping plate is fixedly connected to one side of the plug plate, a push rod is fixedly connected to the top of the plug plate, and a plurality of arc grooves are provided on the top of the first ring plate.

[0006] The utility model is further configured such that the supporting power assembly also includes a groove opened inside the base, an inner side surface of the groove is fixedly connected to a motor, an output end of the motor is fixedly connected to a bidirectional screw rod, and an inner top of the groove is fixedly connected to a vertical plate that rotates with the bidirectional screw rod.

[0007] The utility model is further configured such that the movable plate is threadedly matched with the bidirectional screw rod, a guide groove is symmetrically penetrated through the outer top of the base and is slidably matched with the movable plate and is connected to the groove, the end of the bidirectional screw rod is fixedly connected to the first bevel gear, and a lock hole is provided on the outer top of the base.

[0008] The utility model is further configured such that the outer top of the base is rotatably matched with a transmission assembly, and the transmission assembly includes a rotating shaft rotatably connected to the outer top of the base and extending to the inside of the groove, and the top end of the rotating shaft is fixedly connected to a winding roller.

[0009] The utility model is further configured such that the transmission assembly also includes a second ring plate rotatably connected to the top of the first ring plate, the bottom of the second ring plate is fixedly connected with a plurality of sliding rods that slide with the arc groove, and the top of the second ring plate is provided with a plurality of key grooves that slide with the push rods.

[0010] The utility model is further configured such that the outer top of the base is fixedly connected to a support rod, the top of the support rod is fixedly connected to a cable bundle tube, the outer peripheral side surface of the second ring plate is fixedly connected to a traction rope passing through the cable bundle tube, and the end of the traction rope is wound around a winding roller.

[0011] The utility model is further configured such that the bottom end of the rotating shaft is fixedly connected to a second bevel gear meshing with the first bevel gear, the circumferential side surface of the rotating shaft is fixedly connected to a disk, a plurality of through holes in a circular array are opened on the disk deviating from the center, and a pin is inserted between the through hole and the lock hole.

[0012] The utility model has the following beneficial effects: 1. The utility model places the steel column in the positioning groove on the base first, and then controls the two movable plates to move toward the outer wall of the steel column, thereby driving the first clamping plate to move toward the outer wall of the steel column through the slide plate, thereby completing the fixation of the steel column, and synchronously controls a plurality of support rods to move toward the outer wall of the steel column, thereby driving the second clamping plate to move toward the outer wall of the steel column through the plug plate, thereby further fixing the steel column, and synchronously fixing the steel column through the two first clamping plates and the second clamping plates, and fixing the two sections of the outer wall of the steel column, so that the stability of the steel column after being fixed is better, avoiding the traditional fixing method of multiple bolts, thereby reducing the amount of operation and effectively improving work efficiency.

[0013] 2. The utility model starts the motor to drive the bidirectional screw to rotate, so that the bidirectional screw drives the movable plate to move toward the outer wall of the steel column, providing power for the movement of the movable plate. When the bidirectional screw rotates, it further drives the first bevel gear to rotate, providing power for the rotation of the first bevel gear.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 This is a structural schematic diagram of a steel column installation and fixing tool.

[0017] Figure 2 It is a structural schematic diagram of the supporting power component in the utility model.

[0018] Figure 3 for Figure 2 Schematic diagram of the partial cross-sectional structure.

[0019] Figure 4 It is a schematic diagram of the structure of the stabilizing component in the utility model.

[0020] Figure 5 It is a structural schematic diagram of the transmission component in the utility model.

[0021] Figure 6 It is a bottom view structural schematic diagram of the second ring plate in the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1-support power assembly, 101-base, 102-positioning groove, 103-groove, 104-motor, 105-bidirectional screw, 106-vertical plate, 107-guide groove, 108-first bevel gear, 109-lock hole, 2-stabilizing assembly, 201-arc-shaped support plate, 202-slide plate, 203-first clamping plate, 204-moving plate, 205-first ring plate, 206-insertion plate, 207-second clamping plate, 208-retaining rod, 209-arc-shaped groove, 3-transmission assembly, 301-rotating shaft, 302-second ring plate, 303-sliding rod, 304-keyway, 305-support rod, 306-cable tube, 307-traction rope, 308-second bevel gear, 309-disc, 310-through hole, 311-pin, 312-winding roller. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] For specific embodiment 1, please refer to Figure 1-6 The utility model is a steel column installation and fixing tool, comprising a supporting power component 1; the supporting power component 1 comprises a base 101, a positioning groove 102 is provided on the top of the base 101, and a stabilizing component 2 is fixedly matched with the outer top of the base 101; the stabilizing component 2 comprises an arc-shaped supporting plate 201 symmetrically fixedly connected to the outer top of the base 101, a slide plate 202 is slidably connected to the outer peripheral side of the arc-shaped supporting plate 201, a first clamping plate 203 is fixedly connected to one side of the slide plate 202, and a moving plate 204 slidably matched with the base 101 is fixedly connected to the bottom of the slide plate 202; a first ring plate 205 is fixedly connected between the two arc-shaped supporting plates 201, a plurality of plug plates 206 are slidably connected to the outer peripheral side of the first ring plate 205, a second clamping plate 207 is fixedly connected to one side of the plug plate 206, a push rod 208 is fixedly connected to the top of the plug plate 206, and a plurality of arc grooves 209 are provided on the top of the first ring plate 205.

[0026] The operation process of this embodiment is: first place the steel column in the positioning groove 102 on the base 101, then control the two movable plates 204 to move toward the outer wall of the steel column, thereby driving the first clamping plate 203 to move toward the outer wall of the steel column through the slide plate 202, thereby completing the fixation of the steel column, and synchronously controlling a plurality of support rods 208 to move toward the outer wall of the steel column, thereby driving the second clamping plate 207 to move toward the outer wall of the steel column through the plug plate 206, thereby achieving further fixation of the steel column, and synchronously fixing the steel column through the two first clamping plates 203 and the second clamping plates 207, and fixing the two sections of the outer wall of the steel column, so that the stability of the steel column after being fixed is better, avoiding the traditional multiple bolt fixing method, thereby reducing the amount of operation and effectively improving work efficiency.

[0027] For specific embodiment 2, please refer to Figure 1-6On the basis of the first specific embodiment, the supporting power assembly 1 also includes a groove 103 opened inside the base 101, an inner side surface of the groove 103 is fixedly connected to a motor 104, an output end of the motor 104 is fixedly connected to a bidirectional screw 105, an inner top of the groove 103 is fixedly connected to a vertical plate 106 that rotates with the bidirectional screw 105, a movable plate 204 is threadedly engaged with the bidirectional screw 105, a guide groove 107 that slides with the movable plate 204 and is connected to the groove 103 is symmetrically penetrated through the outer top of the base 101, a first bevel gear 108 is fixedly connected to the end of the bidirectional screw 105, and a lock hole 109 is opened on the outer top of the base 101.

[0028] The operation process of this embodiment is: by starting the motor 104, the motor 104 drives the bidirectional screw 105 to rotate, so that the bidirectional screw 105 drives the movable plate 204 to move toward the outer wall of the steel column, providing power for the movement of the movable plate 204, and while the bidirectional screw 105 rotates, it further drives the first bevel gear 108 to rotate, providing power for the rotation of the first bevel gear 108.

[0029] For specific embodiment 3, please refer to Figure 1-6 On the basis of the first and second embodiments, the outer top of the base 101 is rotatably matched with a transmission assembly 3, the transmission assembly 3 includes a rotating shaft 301 rotatably connected to the outer top of the base 101 and extending to the inside of the groove 103, the top of the rotating shaft 301 is fixedly connected to a winding roller 312, the transmission assembly 3 also includes a second ring plate 302 rotatably connected to the top of the first ring plate 205, the bottom of the second ring plate 302 is fixedly connected to a plurality of sliding rods 303 slidably matched with the arc groove 209, and the top of the second ring plate 302 is provided with a plurality of key grooves 304 slidably matched with the stop rod 208, A support rod 305 is fixedly connected to the outer top of the base 101, and a cable bundle tube 306 is fixedly connected to the top of the support rod 305. A traction rope 307 passing through the cable bundle tube 306 is fixedly connected to the outer peripheral side of the second ring plate 302, and the end of the traction rope 307 is wound around the winding roller 312. The bottom end of the rotating shaft 301 is fixedly connected to a second bevel gear 308 meshing with the first bevel gear 108, and a disk 309 is fixedly connected to the peripheral side of the rotating shaft 301. A plurality of through holes 310 in a circular array are opened on the disk 309 at a position offset from the center of the circle, and a pin 311 is inserted between the through hole 310 and the lock hole 109.

[0030] The operation process of this embodiment is: through the rotation of the first bevel gear 108, the first bevel gear 108 drives the second bevel gear 308 meshing with it to rotate, and then drives the rotating shaft 301 to rotate, so that the rotating shaft 301 drives the winding roller 312 to rotate, and the winding roller 312 winds up the traction rope 307, and the second ring plate 302 is driven to rotate by pulling the traction rope 307, so that the second ring plate 302 contacts the abutment rod 208 through the key groove 304, and drives the abutment rod 208 to move toward the outer wall of the steel column, providing power for the movement of the abutment rod 208. After completing the fixation of the steel column, the pin 311 is passed through the through hole 310 and inserted into the lock hole 109, thereby completing the locking of the disc 309, and further locking the rotating shaft 301 and the winding roller 312, thereby ensuring the stability of the clamping of the second clamping plate 207.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A steel column installation and fixing tool, comprising a supporting power assembly (1); characterized in that: The supporting power component (1) comprises a base (101), a positioning groove (102) is provided on the top of the base (101), and a stabilizing component (2) is fixedly matched to the outer top of the base (101); The stabilizing component (2) comprises an arc-shaped support plate (201) symmetrically fixedly connected to the outer top of the base (101); a slide plate (202) is slidably connected to the outer peripheral side of the arc-shaped support plate (201); a first clamping plate (203) is fixedly connected to one side of the slide plate (202); and a movable plate (204) that slidably cooperates with the base (101) is fixedly connected to the bottom of the slide plate (202); A first ring plate (205) is fixedly connected between the two arc-shaped support plates (201); a plurality of plug plates (206) are slidably connected to the outer peripheral side surface of the first ring plate (205); a second clamping plate (207) is fixedly connected to one side surface of the plug plate (206); a support rod (208) is fixedly connected to the top of the plug plate (206); and a plurality of arc-shaped grooves (209) are formed on the top of the first ring plate (205); The supporting power assembly (1) further comprises a groove (103) formed inside the base (101); a motor (104) is fixedly connected to an inner side surface of the groove (103); a bidirectional screw rod (105) is fixedly connected to an output end of the motor (104); and a vertical plate (106) rotatably matched with the bidirectional screw rod (105) is fixedly connected to the inner top of the groove (103); The movable plate (204) is threadedly engaged with the bidirectional screw rod (105); a guide groove (107) is symmetrically penetrated through the outer top of the base (101) and is slidably engaged with the movable plate (204) and is connected to the groove (103); a first bevel gear (108) is fixedly connected to the end of the bidirectional screw rod (105); and a lock hole (109) is provided on the outer top of the base (101); The outer top of the base (101) is rotatably matched with a transmission assembly (3), the transmission assembly (3) comprising a rotating shaft (301) rotatably connected to the outer top of the base (101) and extending into the interior of the groove (103), and the top of the rotating shaft (301) is fixedly connected to a winding roller (312); The transmission assembly (3) further comprises a second ring plate (302) rotatably connected to the top of the first ring plate (205); a plurality of slide bars (303) slidably engaged with the arc groove (209) are fixedly connected to the bottom of the second ring plate (302); and a plurality of key grooves (304) slidably engaged with the stop bars (208) are formed on the top of the second ring plate (302); A support rod (305) is fixedly connected to the outer top of the base (101), a cable bundle tube (306) is fixedly connected to the top of the support rod (305), a traction rope (307) passing through the cable bundle tube (306) is fixedly connected to the outer peripheral side of the second ring plate (302), and an end of the traction rope (307) is wound around a winding roller (312); The bottom end of the rotating shaft (301) is fixedly connected to a second bevel gear (308) meshing with the first bevel gear (108), and the circumferential side surface of the rotating shaft (301) is fixedly connected to a disk (309). The disk (309) is provided with a plurality of through holes (310) in a circumferential array at a position offset from the center of the circle, and a pin (311) is inserted between the through hole (310) and the lock hole (109).

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