CN209740566U - Hoisting device for construction of building machine room - Google Patents

Abstract

The utility model relates to a hoist device is used in construction of building machine room belongs to the construction field. This hoist device for construction of building computer lab is including removing the structure and connecting the hoisting structure on removing the structure, it includes the automobile body and connects the drive wheel on the automobile body to remove the structure, the joint recess has been seted up on the automobile body, the spliced eye has been seted up in the bottom of joint recess, hoisting structure is including setting up the lifter in the joint recess, set up the fixed orifices that matches with the spliced eye on the lifter, be provided with the spliced pole in the fixed orifices, the lifter passes through the spliced pole and connects on the automobile body, still be provided with the dog of spacing lifter on the automobile body, the top of lifter articulates there is the cantilever, be provided with elevating gear on the cantilever, the elevating gear below is connected with the hoist cable, be connected with rings on the hoist cable. The utility model relates to a hoist device is used in construction of building machine room through the setting of moving structure and hoisting structure, is convenient for hoist and mount and short-distance removal, simple structure, convenient to use to the pipeline.

Description

Hoisting device for building machine room construction

technical field

The utility model relates to a hoisting device for the construction of a building machine room, which belongs to the field of building construction.

Background technique

During the construction process of building electromechanical installation, there are many pipes used for electromechanical heating, fire protection, water supply and drainage. The diameter, length and weight of these pipes are relatively large, and it is difficult to hoist and transport. After the pipeline is hoisted to the specified height, other follow-up work such as welding is required, but large-scale hoisting machinery and equipment cannot enter the building to cooperate with the construction, so the hoisting and installation process is extremely inconvenient and the construction efficiency is low. Currently, the commonly used small hoisting equipment The structure is complex and needs to be connected to motors and other equipment.

Utility model content

The purpose of the utility model is to provide a simple structure, durable, low cost, easy to manufacture and use, easy to adjust the height of the building machine room construction hoisting device.

In order to achieve the above purpose, the utility model provides the following technical solutions: a hoisting device for construction of a building machine room includes a mobile structure and a hoisting structure connected to the mobile structure, and the mobile structure includes a car body and a car body connected to the car body The driving wheel is provided with a clamping groove on the car body, and several insertion holes are opened at the bottom of the clamping groove, and the hoisting structure includes a lifting rod arranged in the clamping groove. The lifting rod is provided with a fixing hole matching the insertion hole, and a plugging rod is arranged in the fixing hole, and the lifting rod is connected by a plugging rod inserted in the fixing hole and the plugging hole. On the car body, a stopper for limiting the lifting rod is also arranged on the car body. A cantilever is hinged at the top of the lifting rod, and a lifting device is arranged on the cantilever. A lifting device is connected below the lifting device. A sling, on which a lifting ring is connected.

Further, a buffer rod is connected to the lifting rod, one end of the buffer rod is connected to the lifting rod, and the other end of the buffer rod is connected to the cantilever.

Further, the suspension ring is covered with a rubber pad.

Further, the lifting device is a chain hoist, and the chain hoist includes a fixed hook, a lifting hook, and a manual turntable arranged between the fixed hook and the lifting hook, and the manual turntable is connected by a lifting zipper. A heavy hook, the lifting hook is connected to the sling, and the fixed hook is connected to the boom.

Further, the manual turntable includes a circular turntable frame, a rotating support is arranged in the circular turntable frame, and the rotary support is welded on the turntable frame.

Further, the turntable frame is wound with a manual chain that drives the turntable frame to rotate.

Further, the vehicle body is provided with a tensioning hook, a cable is connected to the tensioning hook, one end of the cable is connected to the vehicle body, and the other end of the cable is connected to the on the lifting rod.

Further, the number of the suspension rings is two.

Further, the cantilever is provided with a sleeve, the lower part of the sleeve is welded and connected with a collar, and the fixed hook is hooked in the collar.

Further, several through holes are opened on the sleeve, and threaded holes matching the through holes are provided on the cantilever, and the sleeve is passed through the through holes and the threaded holes The bolts are attached to the cantilever.

The beneficial effect of the utility model is that: the hoisting device for the construction of the building machine room involved in the utility model facilitates the hoisting and short-distance movement of the pipeline through the setting of the moving structure and the hoisting structure, and has a simple structure and is easy to use. There is a clamping groove on the car body, an insertion hole is provided at the bottom of the clamping groove, a fixing hole matching the insertion hole is opened on the lifting rod, and a insertion rod is arranged in the fixing hole, which is convenient for lifting The height of the rod can be adjusted to realize the adjustment of the height of the hoisting structure, which is easy to adjust and easy to use.

The above description is only an overview of the technical solution of the utility model. In order to understand the technical means of the utility model more clearly and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with accompanying drawings. back.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the hoisting device for the construction of the building machine room of the present invention.

Fig. 2 is a partially enlarged view of A in Fig. 1 .

Fig. 3 is a schematic diagram of the structure of the locking groove of the car body in Fig. 1 .

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

With reference to Fig. 1, a kind of hoisting device for building machine room construction in a preferred embodiment of the present invention comprises mobile structure and the hoisting structure 2 that is connected on the mobile structure 1, and mobile structure 1 comprises car body 11 and is connected on car body The driving wheel 12 on the 11 is provided with a clamping groove 13 on the car body 11, and several insertion holes (not shown) are provided at the bottom of the clamping groove 13, and the hoisting structure 2 includes The elevating rod 21 in the slot 13 is provided with a fixing hole (not shown) matched with the insertion hole on the elevating rod 21, and an insertion rod 211 is arranged in the fixing hole, and the elevating rod 21 is inserted into the fixing hole and The plug-in rod 211 in the socket hole is connected to the car body 11, and the stopper 111 of the limit elevating rod 21 is also arranged on the car body 11. The top of the elevating rod 21 is hinged with a cantilever 22, and the cantilever 22 is provided with a lift Device 23 , a sling 24 is connected below the lifting device 23 , and a suspension ring 25 is connected on the sling 24 .

In the above embodiment, a buffer rod 3 is connected to the lifting rod 21 , one end of the buffer rod 3 is connected to the lifting rod 21 , and the other end of the buffer rod 3 is connected to the cantilever 22 .

In the above-mentioned embodiment, the suspension ring 25 is covered with a rubber pad, and the number of the suspension ring 25 is 2. Of course, in other embodiments, the number of the suspension ring 25 can also be set to 3, 4, etc. according to actual needs, so as to achieve Efficient hoisting of pipeline 4.

In the above-described embodiment, the lifting device 23 is a chain block, and the chain block includes a fixed hook 231, a lifting hook 232, and a manual turntable 233 arranged between the fixed hook 231 and the lifting hook 232. The heavy zipper 234 connects the lifting hook 232, the lifting hook 232 is connected on the sling 24, the fixed hook 231 is connected on the cantilever 22, the manual turntable 233 includes a circular turntable frame 2331, and the circular turntable frame 2331 is provided with a rotating support 2332, the rotating support 2332 is welded on the turntable frame 2331. The turntable frame 2331 is wound with a manual chain 2333 that drives the turntable frame 2331 to rotate.

In the above-mentioned embodiment, the car body 11 is provided with a tensioning hook (not shown), and a drag cable 112 is connected to the tension hook. One end of the drag cable 112 is connected to the car body 11, and the other end of the drag cable 112 Connected to the lifting rod 21, in actual implementation, the number of tension hooks is provided with multiple, to adapt to the lifting of the lifting rod 21.

In the above embodiment, the cantilever 22 is provided with a sleeve 221 , the lower part of the sleeve 221 is welded and connected with the collar 222 , and the fixed hook 231 is hooked in the collar 222 . Several through holes (not shown) are opened on the sleeve 221, and threaded holes (not shown) matching the through holes are provided on the cantilever 22, and the sleeve 221 passes through the bolts connected in the through holes and the threaded holes. (not shown) is connected to the cantilever 22 .

The beneficial effect of the utility model is that: the hoisting device for the construction of the building machine room involved in the utility model, through the setting of the moving structure 1 and the hoisting structure 2, is convenient for hoisting and short-distance movement of the pipeline 4, and has a simple structure and is convenient to use. , by opening a clamping groove 13 on the car body 11, an insertion hole is provided at the bottom of the clamping groove 13, a fixing hole matching the insertion hole is provided on the lifting rod 21, and a fixing hole is provided in the fixing hole Inserting the rod 211 is convenient for adjusting the height of the elevating rod 21, thereby realizing the adjustment of the height of the hoisting structure 2, which is simple to adjust and easy to use.

The various technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the various technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementation modes of the utility model, and the description thereof is relatively specific and detailed, but it should not be interpreted as a limitation on the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (10)

1. The utility model provides a hoist device is used in construction of building computer lab which characterized in that: the hoisting device for the construction of the building machine room comprises a moving structure and a hoisting structure connected to the moving structure, wherein the moving structure comprises a vehicle body and a driving wheel connected to the vehicle body, a clamping groove is formed in the vehicle body, a plurality of inserting holes are formed in the bottom of the clamping groove, the hoisting structure comprises a lifting rod arranged in the clamping groove, a fixing hole matched with the inserting holes is formed in the lifting rod, an inserting rod is arranged in the fixing hole, the lifting rod is connected to the vehicle body through the inserting rod in the fixing hole and the inserting hole in an inserting mode, a stop block of a limiting lifting rod is further arranged on the vehicle body, a cantilever is hinged to the top end of the lifting rod, a lifting device is arranged on the cantilever, a sling is connected to the lower portion of the lifting device, and a lifting ring is connected to the sling.

2. The hoisting device for construction of the building machine room according to claim 1, characterized in that: the lifting rod is connected with a buffer rod, one end of the buffer rod is connected to the lifting rod, and the other end of the buffer rod is connected to the cantilever.

3. The hoisting device for construction of the building machine room according to claim 1, characterized in that: the hanging ring is coated with a rubber pad.

4. The hoisting device for construction of the building machine room according to claim 1, characterized in that: the lifting device is a chain block, the chain block comprises a fixed hook, a hoisting hook and a manual turntable arranged between the fixed hook and the hoisting hook, the manual turntable is connected with the hoisting hook through a hoisting zipper, the hoisting hook is connected to the sling, and the fixed hook is connected to the cantilever.

5. The hoisting device for construction of the building machine room according to claim 4, characterized in that: the manual rotary table comprises a circular rotary table frame, wherein a rotating supporting piece is arranged in the circular rotary table frame, and the rotating supporting piece is welded on the rotary table frame.

6. The hoisting device for construction of the building machine room according to claim 5, characterized in that: and a manual chain for driving the rotary disc frame to rotate is wound on the rotary disc frame.

7. The hoisting device for construction of the building machine room according to claim 1, characterized in that: the trolley is characterized in that a tensioning hook is arranged on the trolley body, a pull rope is connected to the tensioning hook, one end of the pull rope is connected to the trolley body, and the other end of the pull rope is connected to the lifting rod.

8. The hoisting device for construction of the building machine room according to claim 1, characterized in that: the number of rings is 2.

9. The hoisting device for construction of the building machine room of claim 6, characterized in that: the cantilever is provided with a sleeve, the lower part of the sleeve is welded with a lantern ring, and the fixed hook is hung in the lantern ring.

10. The hoisting device for construction of the building machine room of claim 9, characterized in that: the sleeve is provided with a plurality of through holes, the cantilever is provided with a threaded hole matched with the through holes, and the sleeve is connected to the cantilever through bolts penetrating through the through holes and the threaded hole.