CN206738291U - A kind of integral type power source - Google Patents

Abstract

An integrated power source, including an oil cylinder part, a valve block, a pneumatic part, an oil discharge control part and a handle control part; the oil cylinder part, the valve block and the pneumatic part are fixedly connected together to form an integrated power source, and the The oil discharge control part is set on the valve block. The utility model forms an integrated power source by fixing the oil cylinder part, the valve block, the pneumatic part and the oil discharge control part together, which provides more convenience for the user and at the same time provides Suppliers have improved production efficiency.

Description

An all-in-one power source

【Technical field】

The utility model patent relates to the field of lifting equipment, in particular to an integrated power source.

【Background technique】

Most of the existing power sources are of a single type, which is not convenient enough in work and use, wastes time, is prone to failure, and is not simple enough to operate, and some parts are easy to be damaged; so the utility model proposes an integrated power source , so that it can be easily operated during use.

【Content of invention】

An integrated power source, including an oil cylinder part, a valve block, a pneumatic part, an oil discharge control part and a handle control part; the oil cylinder part, the valve block and the pneumatic part are fixedly connected together to form an integrated power source, and the The oil discharge control part is arranged on the valve block, and the oil cylinder part includes a fuel tank, a base, an oil cylinder, and a piston rod; the oil cylinder part is connected with the valve block and connected by bolts; Connected bolts, the upper end of the fuel tank is provided with a jacking sleeve, an O-ring is provided between the jacking sleeve and the fuel tank, a guide ring, a piston retaining ring and a Y-shaped ring, the piston rod is also provided with an extension spring seat, the piston rod is also provided with an extension spring, and the piston rod is also provided with a plug; the pneumatic components include a cylinder body and a pneumatic pump body , the upper end of the cylinder body is provided with a front end cover, the bottom end of the cylinder body is provided with a rear end cover, the cylinder body is also provided with a cylinder barrel, the cylinder barrel is provided with a large piston, and the cylinder barrel There is also an air pump core inside, and there are cylinder nuts, copper sleeves, nylon retaining rings and pump core sealing rings between the air pump core and the pneumatic body; two O-shaped A sealing ring, the large piston is also provided with a small piston, a cover plate is provided between the large piston and the small piston, a pump core gasket is also provided on the large piston, and the pump core gasket A cylinder spring is provided on the sheet, and a lock nut and a washer are provided at the connection between the pneumatic pump body and the cylinder body; the rear end cover is provided with 2 intake ports, and the small piston is provided with Gas sealing plug, the O-shaped sealing ring is provided between the large piston and the cover plate, and the O-shaped sealing ring is also provided between the cylinder barrel and the rear end cover; the oil discharge control part is provided by the first The control part and the second control part are composed of an oil discharge valve seat, a valve core and an oil discharge piston. The oil discharge valve seat is set on the valve block, and the valve core is set on the oil discharge valve seat. The spool is provided with a poppet valve, and the poppet valve is connected with a return spring, and a screw is provided on one side of the return spring, and the first oil discharge spring is connected to the screw, and the spool There is also a thimble inside, the thimble is provided with a second oil discharge spring, the valve block is also provided with a sealing nut, a gasket is provided between the oil discharge piston and the sealing nut, and the discharge An O-ring is provided between the oil valve seat, the oil discharge piston and the valve block; the second control part includes a ball valve seat, a cylindrical head screw and a safety valve screw, and the ball valve seat is provided with a steel ball , the ball valve seat is connected with a safety valve spring, the safety valve spring is provided with a pressure regulating screw, and the cylinder head screw is provided with a high pressure spring and a low pressure spring, and both the low pressure spring and the high pressure spring are An O-ring is provided, the handle control part includes a body, the body is composed of an upper end cover and a lower end cover, the upper end cover and the lower end cover are fixed together by screws, and the front end of the body is also provided There is a locking sleeve, the body is provided with a mechanical valve, the mechanical valve is connected with a trachea, the mechanical valve is also provided with a control button, and the trachea is provided with a tee. The utility model forms an integrated power source by fixing the oil cylinder part, the valve block, the pneumatic part and the oil discharge control part together, which provides more convenience for the user and improves the production efficiency for the manufacturer at the same time.

【Description of drawings】

Fig. 1 is a schematic diagram of the overall structure of the side and the front where the handle control part of the present invention is connected to the power source;

Fig. 2 is the structural representation of cylinder part and pneumatic part of the utility model;

Fig. 3 is the enlarged schematic diagram of the utility model pneumatic components;

Fig. 4 is a structural schematic diagram of the first control part of the oil discharge control part of the present utility model;

Fig. 5 is a schematic structural diagram of the second control part of the oil discharge control part of the present invention;

detailed description

Referring to Figures 1 to 4, an integrated power source includes a cylinder part, a valve block 14, a pneumatic part, an oil discharge control part and a handle control part 5; the cylinder part, the valve block 14 and the pneumatic part are fixedly connected together, An integrated power source is formed, the oil discharge control part is arranged on the valve block 14, and the oil cylinder part includes a fuel tank 1, a base 2, an oil cylinder 3, and a piston rod 4; the oil cylinder part is connected with the valve block 14, and the The bolts are fixedly connected; the base 2 is provided with a bolt connected with the piston rod 4, the upper end of the fuel tank 1 is provided with a jacking sleeve 6, and an O-shaped seal is provided between the jacking sleeve 6 and the fuel tank 1 Ring, between the piston rod 4 and the oil cylinder 3 is provided with a guide ring 8, a piston retaining ring 9 and a Y-ring 10, and the piston rod 4 is also provided with an extension spring seat 11. On the piston rod 4 described A tension spring 12 is provided, and the piston rod 4 is also provided with a plug 13; the pneumatic components include a cylinder body 15 and a pneumatic pump body 16, and the upper end of the cylinder body 15 is provided with a front end cover 17, and the cylinder body 15 The bottom end is provided with a rear end cover 18, and the cylinder body 15 is also provided with a cylinder barrel 19, and a large piston 20 is arranged inside the cylinder barrel 19, and an air pump core 21 is also arranged inside the cylinder barrel 19, A cylinder nut 22, a copper sleeve 23, a nylon retaining ring 24 and a pump core sealing ring 25 are arranged between the air pump core 21 and the pneumatic body 15; two O shaped sealing ring, the large piston 20 is also provided with a small piston 26, a cover plate 27 is provided between the large piston 20 and the small piston 26, and a pump core gasket is also provided on the large piston 20 28. The pump core gasket 28 is provided with a cylinder spring 29, and the connection between the pneumatic pump body 16 and the cylinder body 15 is provided with a lock nut 30 and a washer 31; There are two intake ports 32, the small piston 26 is provided with a sealing plug 33, the large piston 20 and the cover plate 27 are provided with an O-ring, and the cylinder barrel 19 and the rear end The middle of the cover 18 is also provided with an O-ring seal; the oil discharge control part is composed of a first control part and a second control part; it is composed of an oil discharge valve seat 34, a valve core 35 and an oil discharge piston 36. The oil drain valve seat 34 is set on the valve block 14, the valve core 35 is set on the oil drain valve seat 34, the valve core 35 is provided with a cone valve 37, and the cone valve 37 is connected with Return spring 38, a screw 39 is provided on one side of the return spring 38, the first oil discharge spring 40 is connected to the screw, and a thimble 41 is also provided in the valve core 35, and the thimble 41 is A second oil discharge spring 42 is provided, and a seal nut 43 is also provided on the valve block 14, a gasket 44 is arranged between the oil discharge piston 36 and the seal nut 43, and the oil discharge valve seat 34 and An O-ring is provided between the oil drain piston 36 and the valve block; the second control part includes a ball valve seat 45, a cylinder head screw 46 and a safety valve screw 47, and the ball valve seat 45 is provided with a steel The ball 48 is connected with the safety valve spring 49 on the ball valve seat 45, The safety valve spring 49 is provided with a pressure regulating screw 50, and the cylindrical head screw 47 is provided with a high-pressure spring 51 and a low-pressure spring 52, and both the low-pressure spring 51 and the high-pressure spring 52 are provided with O-rings , the handle control part includes a body, the body is composed of an upper end cover 53 and a lower end cover 54, the upper end cover 53 and the lower end cover 54 are fixed together by screws, and the front end of the body is also provided with The lock sleeve 55, the body is provided with a mechanical valve 56, the mechanical valve 56 is connected with a trachea 57, the mechanical valve 56 is also provided with a control button 58, and the trachea 57 is provided with three Pass 59.

The utility model forms an integrated power source by fixing the oil cylinder part, the valve block, the pneumatic part and the oil discharge control part together, which provides more convenience for the user and improves the production efficiency for the manufacturer at the same time.

The above-mentioned embodiment is an illustration of the utility model, not a limitation of the utility model, and any scheme after a simple transformation of the utility model belongs to the protection scope of the utility model.

Claims (1)

1. a kind of integral type power source, including cylinder part, valve block, Pneumatic component, drain the oil control unit and handle control unit； Described cylinder part, valve block and Pneumatic component is fixed together, and is integrally formed formula power source, and the cylinder part includes Fuel tank, base, oil cylinder, piston rod；Described cylinder part is connected with valve block, is bolted connected；On described base Provided with the bolt being connected with piston rod, described fuel tank upper end is provided with apical axis set, and O shapes are provided between described apical axis set and fuel tank Sealing ring, guide ring, piston stopper and Y shape circle are provided between described piston rod and oil cylinder, is additionally provided with described piston rod Piston rod described in spring base is provided with extension spring, and top is additionally provided with described piston rod；Described Pneumatic component includes cylinder Body and the pneumatic pump housing, described cylinder body upper end are provided with drive end bearing bracket, and cylinder body bottom is provided with rear end cap, described gas Cylinder barrel is additionally provided with cylinder body, big piston is provided with described cylinder, is provided with described cylinder interior described in air pump core Cylinder nut, copper sheathing, nylon back-up ring and pump core sealing ring are provided between air pump core and pneumatic body；Described cylinder barrel is lived with big 2 O-ring seals are provided between plug, valve piston is additionally provided with described big piston, is set between described big piston and valve piston There is cover plate, pump core pad is additionally provided with described big piston, described pump core pad is provided with cylinder spring, described air driven pump The junction of body and cylinder body is provided with locking nut and packing ring；Described rear end cap is provided with 2 inlet ends, described small work Envelope vent plug is provided with beyond the Great Wall, and the centre of O-ring seals, described cylinder barrel and rear end cap is provided with described big piston and cover plate It also is provided with O-ring seals；Described control unit of draining the oil is made up of the first control unit and the second control unit；Described first Control unit is arranged on valve block, is made up of valve seat of draining the oil, valve element and piston of draining the oil, and valve seat of draining the oil is arranged on valve block, institute The valve element stated, which is arranged on, drains the oil on valve seat, and described valve element is provided with cone valve, and back-moving spring is connected with described cone valve, described Back-moving spring side be provided with screw, first is connected with described screw and is drained the oil spring, thimble is additionally provided with described valve element, It is provided with second on described thimble to drain the oil spring, described piston of draining the oil is arranged on valve block, is additionally provided with described valve block Sealing nut, be provided with pad, described drain the oil valve seat and drain the oil piston and valve block among described drain the oil piston and sealing nut Centre is designed with O-ring seals；The second described control unit is also disposed on valve block, and the second described control unit includes Ball valve seat, fillister head screw and safety valve screw, steel ball is provided with described ball valve seat, safety is connected on described ball valve seat Valve spring, described safety valve spring are provided with pressure regulating screw, and described fillister head screw is provided with high pressure spring and low pressure bullet Spring, O-ring is designed with described low pressure spring and high pressure spring, described handle control unit includes body, described sheet Body is made up of upper end cover and bottom end cover, is all fixed by screws on described upper end cover and bottom end cover together, described body Front end is additionally provided with lock sleeve, is provided with mechanical valve in described body, tracheae, described mechanical valve are connected with described mechanical valve On be additionally provided with control button, described tracheae is provided with threeway.