CN219044789U

CN219044789U - Fastening device for hoisting electric control room

Info

Publication number: CN219044789U
Application number: CN202223528854.6U
Authority: CN
Inventors: 刘利波; 解永舟; 马志毅
Original assignee: Shaanxi Jiekaizhou Machinery Equipment Co ltd
Current assignee: Shaanxi Jiekaizhou Machinery Equipment Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-19
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a fastening device for hoisting an electric control room, which comprises a connecting frame and a lifting hook, wherein the lifting hook is arranged at the top of the connecting frame, two groups of connecting rods are symmetrically arranged in the connecting frame, two groups of hanging rods are symmetrically arranged on the surfaces of each group of connecting rods, extension rods are arranged at the bottom ends of each group of hanging rods, sleeve rods are arranged on the surfaces of the two groups of extension rods on the same side, two groups of threaded rods are symmetrically arranged in the sleeve rods, fixing nuts are arranged at the two ends of the surfaces of each group of threaded rods, and a mounting frame is arranged between the two groups of extension rods on the same side. The utility model solves the problems that the common hoisting device fastener is hoisted through the hoisting ropes, the phenomenon of shaking of the electric control room occurs in the hoisting process, if collision occurs, the devices in the electric control room are damaged, and the hoisting cost is increased because the hoisting ropes with different lengths are needed for the electric control rooms with different specifications.

Description

Fastening device for hoisting electric control room

Technical Field

The utility model belongs to the technical field of lifting devices, and particularly relates to a fastening device for lifting an electric control room.

Background

When the House body is lifted in the prior art, a top lifting mode can be adopted for the whole House body which is lighter and smaller in size, and for the House body which is larger and heavier in size, such as an E-House of a lifting preassembly type electric control system, the House body weight is close to 40t, a bottom lifting mode is adopted, the lifting rope is connected in four directions at the bottom of the House body through fasteners, and then the House body is lifted through a crane.

The fastener of the common lifting device lifts by virtue of the lifting rope, the phenomenon that an electric control room shakes can occur in the lifting process, if collision occurs, the device inside the electric control room can be damaged, and meanwhile, the lifting rope with different lengths is required to be used for the electric control rooms with different specifications, so that the lifting cost is increased, and therefore, the fastening device for lifting the electric control room is required to solve the problems.

Disclosure of Invention

The utility model mainly aims to provide a fastening device for hoisting an electric control room, which solves the problems that a fastening piece of a common hoisting device is hoisted through a hoisting rope, the electric control room can shake in the hoisting process, if collision occurs, devices in the electric control room can be damaged, and hoisting cost is increased because hoisting ropes with different lengths are required for electric control rooms with different specifications.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a fastener for lifting by crane automatically controlled room, includes link and lifting hook, the top of link is provided with the lifting hook, the inside symmetry of link is provided with two sets of connecting rods, every group the equal symmetry in surface of connecting rod is provided with two sets of jib, every group the jib bottom all is provided with the extension rod, two sets of homonymy the surface of extension rod is provided with the loop bar, the inside symmetry of loop bar is provided with two sets of threaded rods, every group the both ends on threaded rod surface all are provided with fixation nut, are provided with the mounting bracket between two sets of extension rods of homonymy, every group the bottom of mounting bracket all is provided with two sets of pole setting, every group the top of pole setting all is provided with the installation pole, every group the surface of installation pole all is provided with lock nut, every group the inside of pole setting all is provided with the fixed plate, just the surface of fixed plate is provided with the spring, every group the inside of locking rod just is provided with the pin on the inside of pole setting.

Further, through holes matched with the threaded rods are formed in the sleeve rod and the extension rod, and the extension rod and the sleeve rod are fixed through the threaded rods and the fixing nuts.

Further, the end of the upper surface of each extension rod is provided with a hinge, one end of the suspender is sleeved on the surface of the connecting rod, and the other end of the suspender is connected with the extension rod through the hinge.

Further, each group of the installation racks are internally provided with rectangular adjusting grooves matched with the installation rods, and the installation rods and the installation racks are fixed through locking nuts.

Further, one end of the spring is arranged on the surface of the fixed plate, the other end of the spring is arranged on the inner side surface of the fixed frame, and through holes matched with the locking rods are formed in the adjusting rods and the vertical rods.

Further, one end of the locking rod penetrates through the vertical rod and the adjusting rod and extends to the inner side of the vertical rod, the other end of the locking rod penetrates through the fixing frame and extends to the outside of the fixing frame, and a handle is arranged at the end head of the extending section.

Compared with the prior art, the utility model has the following beneficial effects:

1. when the device is used, the fixing nut is loosened, the threaded rod is detached, then the electric control room is transversely adjusted according to different specifications, the electric control room is located on the inner sides of two groups of vertical rods, then the locking nut is loosened to move the vertical rods for longitudinal adjustment, after adjustment is completed, the locking nut is fixed through the locking nut, finally the pin rod is taken down, the locking rod is pulled to be separated from the adjusting rod, the adjusting rod is moved to enable the bottom end of the adjusting rod to be in contact with the base of the electric control room, then the locking rod is loosened to drive the locking rod to reset and clamp under the action of the spring, the pin rod is inserted into the locking rod, finally the bottom end of the adjusting rod is installed on the base of the electric control room through the screw, and shaking cannot occur during hoisting, so that the service performance and service life of internal devices of the electric control room are guaranteed.

2. The device does not need to use the hanging strip, can carry out size adjustment according to the electric control room with different specifications, ensures the stability of the electric control room during hoisting, saves the trouble of preparing hanging strips with different specifications, has simple structure, greatly saves the cost and is simple to operate.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is an enlarged view of fig. 1 at a in accordance with the present utility model.

Fig. 3 is a top view of the present utility model.

Fig. 4 is a schematic view of the installation structure of the adjusting lever of the present utility model.

In the figure: 1. a connecting frame; 2. lifting hook; 3. a loop bar; 4. an extension rod; 5. a threaded rod; 6. a fixing nut; 7. a connecting rod; 8. a boom; 9. a mounting frame; 10. a vertical rod; 11. a mounting rod; 12. a lock nut; 13. an adjusting rod; 14. a fixing frame; 15. a locking lever; 16. a fixing plate; 17. a spring; 18. a pin rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, this embodiment discloses a fastening device for lifting an electric control room, which comprises a connecting frame 1 and lifting hooks 2, lifting hooks 2 are fixedly installed at the top of the connecting frame 1, two groups of connecting rods 7 are symmetrically arranged inside the connecting frame 1, two groups of hanging rods 8 are symmetrically arranged on the surface of each group of connecting rods 7, extension rods 4 are hinged at the bottom end of each group of hanging rods 8, a sleeve rod 3 is sleeved on the surface of each group of extension rods 4 on the same side, two groups of threaded rods 5 are symmetrically arranged inside the sleeve rod 3, fixing nuts 6 are respectively arranged at two ends of the surface of each group of threaded rods 5, a mounting rack 9 is fixedly arranged between the two groups of extension rods 4 on the same side, two groups of vertical rods 10 are respectively arranged at the bottom of each group of mounting rack 9, mounting rods 11 are respectively fixedly installed at the top ends of each group of vertical rods 10, locking nuts 12 are respectively installed on the surfaces of each group of mounting rods 11 in a threaded manner, an adjusting rod 13 are respectively movably connected inside each group of vertical rods 10, fixing frames 14 are respectively hinged at the surfaces of each group of vertical rods 10, locking rods 15 are respectively movably connected inside the groups of fixing rods 14, surface of each group of the fixing rods 15 are respectively, fixing rods 16 are respectively arranged at the inner sides of each group of the fixing rods 15, fixing rods 16 are respectively, fixing plates 16 are respectively arranged at the surfaces of each group of the fixing rods 15 are respectively, and the fixing rods 16 are respectively, and the surfaces of the fixing rods 16 are respectively arranged at the inner sides of the fixing rods and the fixing rods are respectively and the inner sides are respectively, and the fixing rods are respectively and the fixing rods 12 are in a certain number of the same, and the fixing rods are respectively, the fixing rods are in a certain number of the fixing rods, and the fixing rods are respectively, and the fixing rods are in a certain number, and the fixing rod are respectively. Then, the locking rod 15 is loosened, the locking rod 15 is driven to be in reset and clamped connection under the action of the spring 17, the pin rod 18 is inserted into the locking rod 15, finally the bottom end of the adjusting rod 13 and the base of the electric control room are installed through screws, and shaking cannot occur during hoisting, so that the service performance and the service life of internal devices of the electric control room are guaranteed.

Specifically, the through holes matched with the threaded rods 5 are formed in the

sleeve rods

3 and 4, the

sleeve rods

4 and 3 are fixed through the threaded rods 5 and the fixing nuts 6, the extending rods 4 can be adjusted to be transversely adjusted through the structure, and after adjustment, the stability of the extending rods 4 can be guaranteed through the threaded rods 5 and the fixing nuts 6.

Specifically, the end of the upper surface of each group of extension rods 4 is provided with a hinge, one end of the hanging rod 8 is sleeved on the surface of the connecting rod 7, the other end of the hanging rod is connected with the extension rods 4 through the hinge, and the fastening structure can be connected with lifting equipment through the arranged structure.

Specifically, rectangular adjusting grooves matched with the mounting rods 11 are formed in the mounting frames 9, the mounting rods 11 are fixed with the mounting frames 9 through locking nuts 12, and the device can be adjusted in longitudinal size according to electric control rooms of different specifications through the arranged structure, so that the application range of the device is greatly increased.

Specifically, one end of the spring 17 is arranged on the surface of the fixed plate 16, the other end of the spring is arranged on the inner side surface of the fixed frame 14, through holes matched with the locking rods 15 are formed in the adjusting rods 13 and the vertical rods 10, the stability of the locking rods 15 in clamping connection can be guaranteed through the arranged structure, and meanwhile the length of the adjusting rods 13 can be adjusted conveniently.

Specifically, one end of the locking rod 15 penetrates through the upright rod 10 and the adjusting rod 13 and extends to the inner side of the upright rod 10, the other end of the locking rod 15 penetrates through the fixing frame 14 and extends to the outside of the fixing frame 14, a handle is arranged at the end of the extending section, the stability of clamping of the locking rod 15 is further guaranteed through the arranged structure matched with the spring 17, and the operation is simple.

The use process of the device is as follows: during use, the fixing nut 6 is loosened, the threaded rod 5 is detached, then the electric control room is transversely adjusted according to different specifications, the electric control room is located on the inner sides of two groups of vertical rods 10, then the locking nut 12 is loosened to move the vertical rods 10 for longitudinal adjustment, after adjustment is completed, the locking nut 12 is used for fixing, finally the pin rod 18 is taken down, the locking rod 15 is pulled to be separated from the adjusting rod 13, the adjusting rod 13 is moved to enable the bottom end of the adjusting rod 13 to be in contact with the base of the electric control room, then the locking rod 15 is loosened to drive the locking rod 15 to reset and clamp under the action of the spring 17, the pin rod 18 is inserted into the locking rod 15, finally the bottom end of the adjusting rod 13 is installed with the base of the electric control room through the screw, shaking does not occur during hoisting, therefore the use performance and the service life of devices in the electric control room are guaranteed, the device can be adjusted in size according to the electric control room of different specifications, the stability of the electric control room during hoisting is guaranteed, the preparation of hanging strips of different specifications is omitted, the structure is simple, the cost is greatly saved, and the operation is simple.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fastener for lifting by crane automatically controlled room, includes link (1) and lifting hook (2), its characterized in that: lifting hooks (2) are arranged at the top of the connecting frame (1), two groups of connecting rods (7) are symmetrically arranged in the connecting frame (1), two groups of hanging rods (8) are symmetrically arranged on the surfaces of the connecting rods (7), extension rods (4) are arranged at the bottom ends of the hanging rods (8), loop bars (3) are arranged on the surfaces of the extension rods (4) on the same side, two groups of threaded rods (5) are symmetrically arranged in the loop bars (3), fixing nuts (6) are arranged at two ends of the surfaces of each threaded rod (5), an installation frame (9) is arranged between the two groups of extension rods (4) on the same side, two groups of vertical rods (10) are arranged at the bottom of each group of mounting frame (9), mounting rods (11) are arranged at the top ends of each group of vertical rods (10), locking nuts (12) are arranged on the surfaces of each group of mounting rods (11), adjusting rods (13) are arranged in each group of vertical rods (10), fixing frames (14) are arranged on the surfaces of each group of vertical rods (10), locking rods (15) are arranged in each group of fixing frames (14), fixing plates (16) are arranged on the surfaces of each group of locking rods (15), springs (17) are arranged on the surfaces of the fixing plates (16), the inside of each group of locking rods (15) and the inside surface of the upright (10) are provided with pin rods (18).

2. A fastening device for lifting an electrical control room according to claim 1, characterized in that: through holes matched with the threaded rods (5) are formed in the sleeve rods (3) and the extension rods (4), and the extension rods (4) and the sleeve rods (3) are fixed with the fixing nuts (6) through the threaded rods (5).

3. A fastening device for lifting an electrical control room according to claim 1, characterized in that: the end of the upper surface of each group of extension rods (4) is provided with a hinge, one end of each suspender (8) is sleeved on the surface of each connecting rod (7), and the other end of each suspender is connected with the extension rods (4) through the hinge.

4. A fastening device for lifting an electrical control room according to claim 1, characterized in that: rectangular adjusting grooves matched with the mounting rods (11) are formed in the mounting frames (9), and the mounting rods (11) and the mounting frames (9) are fixed through locking nuts (12).

5. A fastening device for lifting an electrical control room according to claim 1, characterized in that: one end of the spring (17) is arranged on the surface of the fixed plate (16), the other end of the spring is arranged on the inner side surface of the fixed frame (14), and through holes matched with the locking rods (15) are formed in the adjusting rods (13) and the vertical rods (10).

6. A fastening device for lifting an electrical control room according to claim 1, characterized in that: one end of the locking rod (15) penetrates through the vertical rod (10) and the adjusting rod (13) and extends to the inner side of the vertical rod (10), the other end of the locking rod (15) penetrates through the fixing frame (14) and extends to the outer part of the fixing frame (14), and a handle is arranged at the end of the extending section.