CN223920898U - A hoisting and mounting frame for an angle iron clamping device - Google Patents
A hoisting and mounting frame for an angle iron clamping deviceInfo
- Publication number
- CN223920898U CN223920898U CN202520502421.8U CN202520502421U CN223920898U CN 223920898 U CN223920898 U CN 223920898U CN 202520502421 U CN202520502421 U CN 202520502421U CN 223920898 U CN223920898 U CN 223920898U
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- CN
- China
- Prior art keywords
- locking hook
- clamping device
- lifting
- bottom plate
- angle iron
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Abstract
本实用新型公开了一种角铁夹紧装置吊装安装架，包括吊装底板、弹簧压板组件、锁紧钩组件、电动扳手组件和吊环；所述吊装底板，为一π形厚板，具有一个开口，上表面用于固定设置所述弹簧压板组件；所述锁紧钩组件有两组，对称的位于所述弹簧压板组件的两侧；和所述电动扳手组件；所述吊环，有四个，分别设置在吊装底板的四角位置。本实用新型夹持住快装夹紧装置，通过起吊装备吊高到需要安装快装夹紧装置的铁塔的角铁上，进而实现快速安装，整个过程不需要人员登高作业，安装便捷，安全性高。
This utility model discloses a hoisting and installation frame for an angle iron clamping device, including a hoisting base plate, a spring pressure plate assembly, a locking hook assembly, an electric wrench assembly, and lifting rings. The hoisting base plate is a π-shaped thick plate with an opening, and its upper surface is used to fix the spring pressure plate assembly. There are two sets of locking hook assemblies, symmetrically located on both sides of the spring pressure plate assembly. The electric wrench assembly is also included. Four lifting rings are respectively located at the four corners of the hoisting base plate. This utility model clamps the quick-installation clamping device and, using hoisting equipment, lifts it to the angle iron of the tower where the quick-installation clamping device needs to be installed, thus achieving rapid installation. The entire process does not require personnel to climb to heights, making installation convenient and highly safe.
Description
Technical Field
The application relates to the technical field of hoisting installation tools, in particular to a hoisting installation frame of an angle iron clamping device.
Background
The angle iron is a strip steel with two sides perpendicular to each other and forming an angle, and can be used as various stress components according to different requirements of structures or as connecting pieces between the components. The angle iron is widely used for various building structures and engineering structures, such as power transmission towers in the electric power field, most of the angle irons are made of the angle irons, and even if some power transmission towers which are not made of the angle irons are made of the angle irons, some cross arms on the angle irons are made of the angle irons.
Many devices including cameras, inertial devices, warning lamps, bird repellers and the like are often required to be additionally arranged on the power transmission tower to realize detection, maintenance and the like of the power transmission tower.
The installation of these devices, which is easily thought of, is done manually by punching holes directly into the angle iron and then securing with fasteners. But the punching on the angle iron can directly influence the strength of the angle iron, so that the stability and the service life of the iron tower can be influenced, and the iron tower is preferably not punched and installed on the angle iron. Thus, one currently used clamping device that does not punch holes in angle irons, as shown in fig. 1, uses two angle iron-like clamping plates, clamps the angle iron, and then secures the two clamping plates with a plurality of bolts and nuts. Because two splint are divided, in order to the atress balance when splint are fixed, at least need four bolts can realize stable clamp between two splint, not only increased whole clamping device's the installation degree of difficulty, every clamping device installation time is long moreover, inefficiency.
To this end, as shown in fig. 1, we developed a quick-mounting clamping device applied to angle irons, comprising a t-shaped runner plate, a first plate hook, a second plate hook, a clamping bolt, a guide rod and a connecting rod assembly, wherein the t-shaped runner plate comprises a transverse plate and a vertical plate, the vertical plate is arranged on the transverse plate and is at right angles to the transverse plate, sliding grooves are formed in two sides of the same right angle with the transverse plate, the first plate hook is positioned in the sliding grooves of the transverse plate, the second plate hook is positioned in the sliding grooves of the vertical plate, the clamping bolt is pivotably arranged on the transverse plate, the clamping bolt is connected with the second plate hook, a guide rod parallel to the clamping bolt is arranged on the second plate hook, the guide rod slides through the transverse plate, and the connecting rod assembly is connected with the guide rod and the first plate hook on the transverse plate. The quick-mounting clamping device is characterized in that only one clamping bolt is used for being matched with the two plate hooks, and the two plate hooks are connected skillfully to realize simultaneous action for clamping, so that quick mounting on angle irons is realized.
The quick-mounting clamping device can be manually mounted on angle irons. However, for the transmission tower, the risk coefficient is extremely high in manual climbing operation, various safety works need to be performed in advance in order to ensure the safety of climbing operators, power failure operation of the line is sometimes required, uncertain factors are many, and the installation is inconvenient.
Disclosure of utility model
In view of the above, the application provides the angle iron clamping device hoisting installation frame, which clamps the quick clamping device, and the quick clamping device is hoisted to the angle iron of the iron tower needing to be installed by the hoisting equipment, so that the quick installation is realized, the whole process does not need personnel to ascend a height, the installation is convenient and quick, and the safety is high.
According to one aspect of the application, an embodiment provides a lifting mounting frame of an angle iron clamping device, which comprises a lifting bottom plate, a spring pressing plate assembly, a locking hook assembly, an electric wrench assembly and a lifting ring;
the lifting bottom plate is a pi-shaped thick plate and is provided with an opening, and the upper surface of the lifting bottom plate is used for fixedly arranging each component;
The spring pressing plate assembly comprises two supporting columns, pressing plates and springs, wherein the two supporting columns are separated from two sides of the opening of the lifting bottom plate, the top ends of the supporting columns are connected with the pressing plates in an adjustable mode, the pressing plates are located above the opening of the lifting bottom plate, and the springs are fixedly arranged on the lower surface of the pressing plates and face the opening of the lifting bottom plate;
the two groups of locking hook components are symmetrically positioned at two sides of the spring pressing plate component;
The locking hook assembly comprises a locking hook, a locking hook hinging seat, a linear telescopic driving device and a linear driving device seat, wherein the locking hook hinging seat and the linear telescopic driving device seat are arranged on a lifting bottom plate, a first hinging shaft and a second hinging shaft are arranged on the locking hook, the locking hook is hinged on the locking hook hinging seat through the first hinging shaft, the bottom of the linear telescopic driving device is hinged on the linear telescopic driving device seat, the head of the linear telescopic driving device is hinged on the locking hook through the second hinging shaft, and the linear telescopic driving device stretches and contracts to drive the locking hook to rotate, so that locking and unhooking of the locking hook are realized;
the electric wrench assembly comprises an electric wrench door frame and an electric wrench, wherein the electric wrench door frame spans over the opening of the lifting bottom plate and is connected with the lifting bottom plate, the electric wrench door frame is internally and fixedly provided with the electric wrench, and the lower surface of the electric wrench is provided with the opening of the lifting bottom plate;
The four hanging rings are respectively arranged at four corners of the hanging bottom plate.
In some embodiments, a positioning groove is formed in the lower surface of the lifting bottom plate, and the quick-mounting clamping device is accurately positioned when being lifted.
In some embodiments, the positioning groove on the lower surface of the lifting bottom plate is in a cross shape and is matched with the transverse plate of the quick-mounting clamping device.
In some embodiments, the locking hook is further provided with a reinforcing piece, the reinforcing piece is arranged at the other end of the second hinge shaft, and the locking hook and the reinforcing piece are further connected together through a plurality of connecting rods for increasing the connection firmness.
In some embodiments, a socket wrench is further connected to the electric wrench to ensure that the electric wrench can be connected with the clamping nut on the quick-mounting clamping device, so that the electric wrench can screw the clamping bolt on the quick-mounting clamping device.
In some embodiments, the linear expansion drive is an electric expansion link or an electric cylinder.
In some embodiments, the electric wrench further comprises a power supply box, a rechargeable battery pack and a remote control switch are arranged in the power supply wire, the power supply box is electrically connected with the electric wrench and the linear telescopic driving device, the electric wrench can be remotely controlled to start and stop on the ground through a remote controller matched with the remote control switch so as to screw the clamping bolt on the quick clamping device, and the remote control linear telescopic driving device is contracted so as to enable the electric wrench to be unhooked with the quick clamping device.
The beneficial effects of the utility model are as follows:
1. According to the hoisting installation frame of the angle iron clamping device, through the mutual matching of the locking hook component and the spring pressing plate component, the angle iron clamping device can be firmly connected with the quick-mounting clamping device, and falling off in the hoisting process is avoided.
2. According to the hoisting installation frame of the angle iron clamping device, after the locking hook component is unhooked, the spring pressing component gives a rebound force to the hoisting installation frame, so that the hoisting installation frame is quickly far away from the quick clamping device, and the separation of a sharp rope is realized.
3. The angle iron clamping device lifting installation frame can realize high-altitude unmanned installation of the quick clamping device, is high in operability and does not need line power failure operation.
4. According to the lifting installation frame of the angle iron clamping device, one or more of the four lifting rings at four corners of the lifting installation frame can be selected according to actual needs, different lifting rings are selected for lifting according to different forms of angle irons, and the requirement for installing and fixing the angle iron clamping device on various angle iron forms is met.
Drawings
FIG. 1 is a schematic diagram of a quick-connect clamping device;
FIG. 2 is a schematic view of an angle structure of the present utility model;
FIG. 3 is a schematic view of another angle structure of the present utility model;
FIG. 4 is a schematic view of a further angle of the present utility model;
FIG. 5 is a schematic view of the structure of the locking hook assembly of the present utility model;
FIG. 6 is a schematic view of an angle of the present utility model in conjunction with a quick-attach fixture;
FIG. 7 is another angular schematic view of the present utility model coupled to a quick-attach fixture;
FIG. 8 is a schematic view of the present utility model attached to a quick-attach fitting and then resting on an angle iron.
In the figure, a lifting bottom plate, 11, an opening, 12, a positioning groove, 2, a spring pressing plate assembly, 21, 22, a pressing plate, 23, a spring, 3, a locking hook assembly, 31, 32, a locking hook hinge seat, 33, a linear telescopic driving device, 34, a linear driving device seat, 35, a first hinge shaft, 36, a second hinge shaft, 4, an electric spanner assembly, 41, an electric spanner gantry, 42, an electric spanner, 5 and a lifting hook.
Detailed Description
The application will be described in further detail below with reference to the drawings by means of specific embodiments. Wherein like elements in different embodiments are numbered alike in association. In the following embodiments, numerous specific details are set forth in order to provide a better understanding of the present application. However, one skilled in the art will readily recognize that some of the features may be omitted, or replaced by other elements, materials, or methods in different situations. In some instances, related operations of the present application have not been shown or described in the specification in order to avoid obscuring the core portions of the present application, and may be unnecessary to persons skilled in the art from a detailed description of the related operations, which may be presented in the description and general knowledge of one skilled in the art.
Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments, and the operational steps involved in the embodiments may be sequentially exchanged or adjusted in a manner apparent to those skilled in the art. Accordingly, the description and drawings are merely for clarity of describing certain embodiments and are not necessarily intended to imply a required composition and/or order.
The numbering of the components itself, e.g. "first", "second", etc., is used herein merely to distinguish between the described objects and does not have any sequential or technical meaning. The term "coupled" as used herein includes both direct and indirect coupling (coupling), unless otherwise indicated.
Examples:
Referring to fig. 2, 3, 4 and 5, according to an aspect of the present application, there is provided a lifting mounting frame for an angle iron clamping device, which includes a lifting base plate 1, a spring pressing plate assembly 2, a locking hook assembly 3, an electric wrench assembly 4 and a lifting ring 5.
The lifting bottom plate 1 is a pi-shaped thick plate and is provided with an opening 11, the upper surface of the lifting bottom plate is used for fixedly arranging various components, the lower surface of the lifting bottom plate 1 is provided with a positioning groove 12, and the positioning groove 12 on the lower surface of the lifting bottom plate 1 is in a cross shape and is matched with a transverse plate of the quick clamping device.
The spring pressing plate assembly 2 comprises two supporting columns 21, pressing plates 22 and springs 23, wherein the two supporting columns 21 are separated at two sides of the opening 11 of the lifting base plate 1, the top ends of the supporting columns 21 are adjustably connected with the pressing plates 22, the pressing plates 22 are located above the opening 11 of the lifting base plate 1, and the springs 23 are fixedly arranged on the lower surface of the pressing plates 22 and face the opening 11 of the lifting base plate 1;
the locking hook assemblies 3 are symmetrically positioned on two sides of the spring pressing plate assembly 2;
The locking hook component 3 comprises a locking hook 31, a locking hook hinging seat 32, a linear telescopic driving device 33 and a linear driving device seat 34, wherein the linear telescopic driving device 33 is an electric cylinder, the locking hook hinging seat 32 and the linear telescopic driving device seat 34 are arranged on the lifting base plate 1, a first hinging shaft 35 and a second hinging shaft 36 are arranged on the locking hook 31, the locking hook 31 is hinged on the locking hook hinging seat 32 through the first hinging shaft 35, the bottom of the linear telescopic driving device 33 is hinged on the linear telescopic driving device seat 34, the head of the linear telescopic driving device 33 is hinged on the locking hook 31 through the second hinging shaft 36, and the linear telescopic driving device 33 stretches and stretches to drive the locking hook 31 to rotate, so that locking and unhooking of the locking hook are realized.
The locking hook 31 is further provided with a reinforcing piece 37, the reinforcing piece 37 is arranged at the other end of the second hinge shaft 35, and in order to increase the connection firmness, the locking hook 31 and the reinforcing piece 37 are further connected together through two connecting rods 38, and the two connecting rods 38 are respectively arranged at two sides of the second hinge shaft 36.
The electric wrench assembly 4 comprises an electric wrench door frame 41 and an electric wrench 42, wherein the electric wrench door frame 41 spans over the opening 11 of the lifting base plate 1 and is connected with the lifting base plate 1, the electric wrench door frame 41 is internally and fixedly provided with the electric wrench 42, and the opening 11 of the lifting base plate 1 is arranged below the electric wrench door frame 42.
The electric wrench 42 is also connected with a socket wrench, so as to ensure that the electric wrench 42 can be connected with a clamping nut on the quick-mounting clamping device, and the electric wrench 42 can screw a clamping bolt on the quick-mounting clamping device.
The four hanging rings 5 are respectively arranged at four corners of the hanging bottom plate 1.
The electric wrench further comprises a power box, a rechargeable battery pack and a remote control switch are arranged in the power line, the power box is electrically connected with the electric wrench 42 and the linear telescopic driving device 33, the electric wrench 42 can be remotely controlled to start and stop on the ground through a remote controller matched with the remote control switch so as to screw the clamping bolt on the quick clamping device, and the linear telescopic driving device 33 is remotely controlled to shrink so as to enable the electric wrench to be unhooked from the quick clamping device.
Referring to fig. 6, 7 and 8, when the angle iron clamping device lifting installation frame is used, the quick angle iron clamping device is combined together on the ground, namely, the T-shaped runner plate transverse plate of the quick clamping device is abutted against the cross-shaped positioning groove below the lifting bottom plate, the electric wrench is directly connected with the clamping bolt of the quick clamping device, then the locking hook of the locking hook component hooks the bolt of the lifting lug on the T-shaped runner plate transverse plate of the quick clamping device, at the moment, the spring of the spring pressing plate component presses the cover plate of the transverse plate, and the spring is compressed to exert downward force on the transverse plate, so that the lifting installation frame is combined with the quick clamping device. According to the form of the angle iron to be installed, the angle iron is bound on different hanging rings by using a hanging rope, then a hanging device such as a crane, an unmanned aerial vehicle and the like is used for hanging the combination of the hanging mounting frame and the quick-mounting clamping device to the high altitude, and then the quick-mounting clamping device and the angle iron are abutted together.
When the quick-mounting clamping device is tightly close to the angle iron, a switch of the electric spanner is turned on by using a remote controller, the electric spanner rotates, the clamping bolt is screwed, after waiting for a period of time, the quick-mounting clamping device is firmly fixed on the angle iron, then the electric spanner is turned off by using the remote controller, then the linear telescopic driving device, namely the electric cylinder, is turned on, the electric cylinder is contracted, the locking hook is unhooked, and when the locking hook is unhooked, the spring is separated from the constraint and returns to the original shape, so that the elastic force is applied to the hoisting installation frame, and the hoisting installation frame is quickly sprung and separated from the quick-mounting clamping device to complete installation.
According to the hoisting installation frame of the angle iron clamping device, when the installation frame is combined with the quick-mounting clamping device on the ground, related equipment can be directly installed on the quick-mounting clamping device on the ground, and the purpose of one-time installation can be achieved.
The angle iron clamping device is used for hoisting the mounting frame and matched with the hoisting device, so that unmanned aerial operation can be realized, the risk of aerial operation of personnel is greatly eliminated, particularly, when equipment is installed on a power transmission tower, the risk of aerial operation and the risk of electric shock are greatly reduced, and when the equipment is installed on the power transmission tower, power failure is completely not needed, and the stability of a power grid is improved.
The foregoing description of the utility model has been presented for purposes of illustration and description, and is not intended to be limiting. Several simple deductions, modifications or substitutions may also be made by a person skilled in the art to which the utility model pertains, based on the idea of the utility model.
Claims (7)
1. The angle iron clamping device hoisting installation frame is characterized by comprising a hoisting bottom plate (1), a spring pressing plate assembly (2), a locking hook assembly (3), an electric wrench assembly (4) and a hoisting ring (5);
The lifting bottom plate (1) is a pi-shaped thick plate and is provided with an opening (11);
The spring pressing plate assembly (2) comprises two supporting columns (21), two pressing plates (22) and springs (23), wherein the two supporting columns (21) are separated at two sides of an opening (11) of the lifting bottom plate (1), the top ends of the supporting columns (21) are connected with the pressing plates (22) in an adjustable mode, the pressing plates (22) are located above the opening (11) of the lifting bottom plate (1), and the springs (23) are fixedly arranged on the lower surface of the pressing plates (22) and face the opening (11) of the lifting bottom plate (1) below;
The locking hook assemblies (3) are provided with two groups and are symmetrically positioned at two sides of the spring pressing plate assembly (2);
The locking hook assembly (3) comprises a locking hook (31), a locking hook hinging seat (32), a linear telescopic driving device (33) and a linear driving device seat (34), wherein the locking hook hinging seat (32) and the linear telescopic driving device seat (34) are arranged on the lifting base plate (1), a first hinging shaft (35) and a second hinging shaft (36) are arranged on the locking hook (31), the locking hook (31) is hinged on the locking hook hinging seat (32) through the first hinging shaft (35), the bottom of the linear telescopic driving device (33) is hinged on the linear telescopic driving device seat (34), and the head of the linear telescopic driving device (33) is hinged on the locking hook (31) through the second hinging shaft (36);
The electric wrench assembly (4) comprises an electric wrench door frame (41) and an electric wrench (42), wherein the electric wrench door frame (41) spans over the opening (11) of the lifting bottom plate (1) and is connected with the lifting bottom plate (1), the electric wrench door frame (41) is internally and fixedly provided with the electric wrench (42), and the opening (11) of the lifting bottom plate (1) is arranged below the electric wrench door frame (42);
Four lifting rings (5) are respectively arranged at four corners of the lifting bottom plate (1).
2. The lifting installation frame of the angle iron clamping device according to claim 1 is characterized in that a positioning groove (12) is formed in the lower surface of the lifting bottom plate (1).
3. The lifting installation frame of the angle iron clamping device according to claim 2, wherein the positioning groove (12) on the lower surface of the lifting bottom plate (1) is in a cross shape.
4. The hoisting installation frame for the angle iron clamping device according to claim 1, wherein the locking hook (31) is further provided with a reinforcing sheet (37), the reinforcing sheet (37) is arranged at the other end of the second hinge shaft (36), and the locking hook (31) and the reinforcing sheet (37) are connected together through a plurality of connecting rods (38).
5. The hoisting installation frame of the angle iron clamping device according to claim 1, wherein a socket wrench is further connected to the electric wrench (42).
6. The hoisting installation frame of the angle iron clamping device according to claim 1, wherein the linear telescopic driving device (33) is an electric telescopic rod or an electric cylinder.
7. The lifting mounting frame for the angle iron clamping device according to claim 1, further comprising a power box, wherein a rechargeable battery pack and a remote switch are arranged in the power box, and the power box is electrically connected with the electric wrench (42) and the linear telescopic driving device (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520502421.8U CN223920898U (en) | 2025-03-21 | 2025-03-21 | A hoisting and mounting frame for an angle iron clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520502421.8U CN223920898U (en) | 2025-03-21 | 2025-03-21 | A hoisting and mounting frame for an angle iron clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223920898U true CN223920898U (en) | 2026-02-17 |
Family
ID=98766883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520502421.8U Active CN223920898U (en) | 2025-03-21 | 2025-03-21 | A hoisting and mounting frame for an angle iron clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223920898U (en) |
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2025
- 2025-03-21 CN CN202520502421.8U patent/CN223920898U/en active Active
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