CN212794015U

CN212794015U - Fastening clamp for driving shaft and hydraulic cylinder base of photoelectric power generation frame

Info

Publication number: CN212794015U
Application number: CN202021423946.6U
Authority: CN
Inventors: 王嵩
Original assignee: Tianjin Jindao Heavy Industry Machinery Co ltd
Current assignee: Tianjin Jindao Heavy Industry Machinery Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-03-26
Anticipated expiration: 2030-07-20

Abstract

The utility model relates to a fastening jig for drive shaft and hydraulic cylinder base of photovoltaic power generation frame, including bottom plate, axle bed, the spacing bottom plate of hydraulic cylinder base, drive shaft snap ring, adorn the double axle bed admittedly in the top surface both sides of bottom plate, the top surface system of axle bed has the arc draw-in groove that is used for placing the drive shaft, adorns the spacing bottom plate of hydraulic cylinder base admittedly at the top surface center of bottom plate, and the top surface system of the spacing bottom plate of hydraulic cylinder base has the spacing bolt of bolt hole installation, all adorns a connection drive shaft snap ring admittedly at the top surface of each axle bed, the drive shaft snap ring be semi-circular, drive. The utility model discloses can fix two sets of drive shafts and one set of pneumatic cylinder base simultaneously, save the quantity of anchor clamps, improve work efficiency simultaneously.

Description

Fastening clamp for driving shaft and hydraulic cylinder base of photoelectric power generation frame

Technical Field

The utility model belongs to the machining field relates to anchor clamps, especially a fastening clamp that is used for drive shaft and pneumatic cylinder base of photovoltaic power generation frame.

Background

Machining requires fixing by a clamping device according to the specification and shape of the product. The photoelectric power generation frame drive shaft is the shaft barrel structure, as shown in figure 1, and the hydraulic cylinder base is also the abnormal-shaped structure, as shown in figure 2, and two parts are difficult to fix, and a common clamp using a machining center cannot be effectively fixed, so that the machining difficulty is large, the working efficiency is low, and the quality problem is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's weak point, provide one kind and can effectively fix, improve machining efficiency's a fastening fixture that is used for the drive shaft of photovoltaic power generation frame and pneumatic cylinder base.

The utility model provides a technical scheme that technical problem adopted is:

the utility model provides a fastening jig for drive shaft and hydraulic cylinder base of photovoltaic power generation frame, includes bottom plate, axle bed, the spacing bottom plate of hydraulic cylinder base, drive shaft snap ring, adorns two axle beds admittedly in the top surface both sides of bottom plate, and the top surface system of axle bed has the arc draw-in groove that is used for placing the drive shaft, adorns the spacing bottom plate of hydraulic cylinder base admittedly at the top surface center of bottom plate, and the top surface system of the spacing bottom plate of hydraulic cylinder base has the bolt hole and installs spacing bolt, all adorns a drive shaft snap ring of connection admittedly at the top surface of each axle bed, the drive shaft snap ring be semi-.

And, a handle is welded to the top surface of the drive shaft snap ring.

And the number of the shaft seats is four, and two shaft seats are respectively arranged on two sides of the bottom plate.

And, the spacing bolt be four, the position corresponds with the bolt hole position of pneumatic cylinder base.

The utility model has the advantages that:

1. the utility model discloses can fix two sets of drive shafts and one set of pneumatic cylinder base simultaneously, save the quantity of anchor clamps, improve work efficiency simultaneously.

2. The utility model discloses an use dismantled and assembled drive shaft snap ring to fix the photoelectricity generation frame drive shaft, easy dismounting can effectively prevent to appear sliding and the condition of droing in the processing, has effectively avoided the production of waste product.

Drawings

Fig. 1 is a perspective view of a drive shaft of a photovoltaic power generation frame.

Fig. 2 is a perspective view of a hydraulic cylinder base.

Fig. 3 is a front view of the structure of the tool of the present invention.

Fig. 4 is a right side view of fig. 3.

Fig. 5 is a top view of fig. 3.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments, which are illustrative, not restrictive, and the scope of the invention should not be limited thereto.

The utility model provides a fastening clamp for drive shaft and hydraulic cylinder base of photovoltaic power generation frame, includes bottom plate 3, axle bed 6, the spacing bottom plate 4 of hydraulic cylinder base, drive shaft snap ring 2, respectively adorns two axle beds admittedly in the top surface both sides of bottom plate, and the top surface of every axle bed all makes curved draw-in groove for place the drive shaft. Two ends of the driving shaft are respectively arranged in the shaft seat clamping grooves on two sides. Two driving shafts can be placed in parallel through the four shaft seats. The hydraulic cylinder base limiting bottom plate is fixedly installed at the center of the top surface of the bottom plate, four limiting bolts 5 are installed through four bolt holes formed in the top surface of the hydraulic cylinder base limiting bottom plate, a driving shaft clamping ring is fixedly connected to the top surface of each shaft seat through bolts, the driving shaft clamping ring is semicircular, and the driving shaft is clamped by the driving shaft clamping ring and the shaft seats in a matched mode.

The handle 1 is welded on the top surface of the drive shaft clamping ring, so that the drive shaft clamping ring can be conveniently taken.

The use method of the tool comprises the following steps:

when the tool is used, the hydraulic cylinder base shown in the figure 2 is fixedly arranged on a limiting bottom plate of the hydraulic cylinder base through a limiting bolt, then the drive shaft clamping rings are detached, two ends of the shaft cylinders of the two drive shafts shown in the figure 1 are respectively placed on the top surfaces of the shaft seats on the two sides, then the drive shaft clamping rings are fixedly arranged, and the whole tool is arranged on a workbench of a machining center after being assembled, so that the axle and drilling operation can be carried out.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the spirit of the present invention, and these modifications and improvements are all within the protection scope of the present invention.

Claims

1. The utility model provides a fastening clamp that is used for drive shaft and hydraulic cylinder base of photovoltaic power generation frame which characterized in that: the clamping device comprises a bottom plate, shaft seats, a hydraulic cylinder base limiting bottom plate and a driving shaft clamping ring, wherein the two shaft seats are fixedly arranged on two sides of the top surface of the bottom plate, arc-shaped clamping grooves used for placing driving shafts are formed in the top surface of each shaft seat, the hydraulic cylinder base limiting bottom plate is fixedly arranged at the center of the top surface of the bottom plate, a bolt hole is formed in the top surface of the hydraulic cylinder base limiting bottom plate, a limiting bolt is installed in a bolt hole, the driving shaft clamping ring is fixedly connected to the top surface of each shaft seat, the driving shaft clamping ring.

2. The fastening jig for the drive shaft and the hydraulic cylinder mount of the photovoltaic power generation rack as claimed in claim 1, wherein: the handle is welded on the top surface of the drive shaft clamping ring.

3. The fastening jig for the drive shaft and the hydraulic cylinder mount of the photovoltaic power generation rack as claimed in claim 1, wherein: the number of the shaft seats is four, and two sides of the bottom plate are respectively provided with two shaft seats.

4. The fastening jig for the drive shaft and the hydraulic cylinder mount of the photovoltaic power generation rack as claimed in claim 1, wherein: the number of the limiting bolts is four, and the positions of the limiting bolts correspond to the positions of the bolt holes of the hydraulic cylinder base.