CN217633216U

CN217633216U - Oil cylinder with protective structure

Info

Publication number: CN217633216U
Application number: CN202221750539.5U
Authority: CN
Inventors: 袁辉明; 孟振生
Original assignee: Hengli Guangzhou Precision Manufacturing Co ltd
Current assignee: Hengli Guangzhou Precision Manufacturing Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-10-21
Anticipated expiration: 2032-07-08

Abstract

The utility model relates to a hydro-cylinder technical field especially relates to a hydro-cylinder with protective structure. The technical scheme comprises the following steps: the protection casing, connecting block and hydro-cylinder body, the peripheral fixedly connected with connecting block of hydro-cylinder body, the fixed surface of the connecting block other end is connected with the connecting plate, the top and the bottom fixedly connected with protection casing of screw ring, the embedded inserted block of installing in the inside top of protection casing, fixed mounting has the hose between inserted block and the hydro-cylinder body, the bottom fixed mounting of hydro-cylinder body has the spacing ring, the bottom fixedly connected with fixed plate of fixing base. The utility model discloses a combination of various structures makes this device can avoid the hydro-cylinder body to receive external shock or environmental impact to appear the damaged condition, has prolonged the life of hydro-cylinder body, can avoid impurity such as dust to be brought into the inside of hydro-cylinder body simultaneously, leads to the unable normal flexible of hydro-cylinder body to convenient to use personnel select device's mounting means as required.

Description

Oil cylinder with protective structure

Technical Field

The utility model relates to a hydro-cylinder technical field specifically is a hydro-cylinder with protective structure.

Background

The hydraulic cylinder, namely the oil cylinder, is a hydraulic actuating element which converts hydraulic energy into mechanical energy and does linear reciprocating motion, has simple structure and reliable work, can remove a speed reducer when realizing reciprocating motion by using the hydraulic actuating element, has no transmission gap, has stable motion, is widely applied to various mechanical hydraulic systems, is easy to be damaged by external force impact and has abnormal expansion and contraction caused by dust influence, and is inconvenient for a user to select the installation mode of the device according to the requirement, so the oil cylinder with the protection structure is provided.

Through retrieval, patent publication No. CN206754035U discloses an oil cylinder, including the cylinder body, be equipped with the piston rod in the cylinder body, be fixed with the piston on the piston rod, the cylinder body includes fixedly connected cylinder body one, cylinder body two, fixedly connected with cylinder bottom one between cylinder body one and the cylinder body two, one end of cylinder body one is fixed is equipped with and is equipped with cap two in the cylinder bottom one, the piston is located between being equipped with and cap two, CN206754035U does not have a plurality of protective structure among the prior art, lead to the device easily receive external force impact damage and the dust influence the condition that appears stretching out and drawing back the anomaly, and do not have a plurality of detachable mounting structure, be not convenient for the user to select the mounting means of device as required, we provide an oil cylinder with protective structure in view of the above to solve current problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an hydro-cylinder with protective structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an hydro-cylinder with protective structure, includes protecting crust, connecting block and hydro-cylinder body, the peripheral fixedly connected with connecting block of hydro-cylinder body, the fixed surface of the connecting block other end is connected with the connecting plate, the screw ring is installed to the internal thread of connecting block, the top and the bottom fixedly connected with protecting crust of screw ring, the embedded inserted block of installing in the inside top of protecting crust, movable mounting has the gim peg between protecting crust and the inserted block, fixed mounting has the hose between inserted block and the hydro-cylinder body, the bottom fixed mounting of hydro-cylinder body has the spacing ring, gu fixed ring's the embedded fixing base of installing in bottom, and movable mounting has the spacing bolt between fixing base and the fixed ring, the bottom fixedly connected with fixed plate of fixing base.

The protective shell is made of weather-resistant steel materials and has higher strength and weather-resistant effect, the protective shell can protect the oil cylinder body by matching with the protective ring and the reinforcing rod, the oil cylinder body is prevented from being damaged by external force impact or environmental influence, the service life of the oil cylinder body is prolonged, the hose is made of elastic rubber materials, when the oil cylinder body stretches, the hose can also stretch along with the oil cylinder body, and the hose can protect the extending structure of the oil cylinder body, avoid impurity such as dust to be brought into the inside of hydro-cylinder body, the user of service accessible carries out swing joint with spacing ring and exterior structure, realize the movable mounting user equipment, the user of service also can be connected fixing base and solid fixed ring, and twist the spacing bolt between fixing base and the solid fixed ring, the realization is fixed fixing base and solid fixed ring, fix through fixed plate and exterior structure, can fix vertical fixed mounting to the device and use, the user of service also can be connected connecting plate and exterior structure, twist the connecting bolt between connecting plate and the position structure, can transversely or wall-hanging installation to the device.

Preferably, a groove is formed in the protective shell, the surface of the oil cylinder body in the groove is fixedly connected with an oil inlet pipe, the top of the oil cylinder body is fixedly connected with a connecting ring, the periphery of the oil cylinder body at the bottom of the protective shell is fixedly connected with a fixing ring, and a connecting bolt is movably arranged in the connecting plate. The user can be connected outside oiling structure and income oil pipe, can be with the inside of the leading-in hydro-cylinder body of hydraulic oil through going into oil pipe.

Preferably, the periphery of the protective shell is fixedly connected with protective rings, and reinforcing rods are fixedly connected between the protective rings. The strength of the protective shell can be improved through the cooperation of the reinforcing ring and the reinforcing rod, and the protective effect is achieved.

Preferably, the surface of the fixing seat is fixedly connected with a label, and a plug is movably arranged between the label and the fixing seat. The information such as the model of the device can be printed on the surface of the label when the device is produced, so that a user can observe the information such as the model of the device conveniently, and the label is fixedly connected with the fixed seat through the plug.

Preferably, the surface of the two sides of the fixing seat is fixedly connected with a connecting piece, and the two sides of the connecting piece are fixedly provided with handles. The user can pull the lifting device by holding the handle, and the handle and the fixed seat are fixedly connected through the connecting piece.

Preferably, the surfaces of the two ends of the fixing plate are fixedly connected with fixing pieces, and fixing bolts are movably arranged in the fixing pieces. The user of service is through being connected mounting and exterior structure to twist the gim peg between mounting and the exterior structure, can fix fixed plate and exterior structure.

Preferably, a clamping hole is formed in the inserting block, and the positioning bolt coincides with the clamping hole. The user can fix the inserted block and the protective shell by screwing the positioning bolt into the inner part of the clamping hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the top at the screw ring and bottom fixedly connected with protecting crust, the protecting crust has higher intensity and resistant time effect, can protect the hydro-cylinder body with the protecting ring with the stiffener cooperation, avoid the hydro-cylinder body to receive external force impact or environmental impact the damaged condition appear, thereby the life of hydro-cylinder body has been prolonged, when the hydro-cylinder body is flexible, the hose also can be followed the hydro-cylinder body and stretched out and drawn back, the hose can be protected the extending structure of hydro-cylinder body, avoid impurity such as dust to be brought into the inside of hydro-cylinder body, lead to the unable normal flexible of hydro-cylinder body, thereby the protecting effect of device has been promoted.

2. Through the embedded fixing base of installing in solid fixed ring's bottom, the user of service accessible carries out swing joint with spacing ring and exterior structure, realize the movable mounting user equipment, the user of service also can fix fixing base and solid fixed ring, and fix fixed plate and exterior structure, can fix vertical fixed mounting to the device and use, also can fix connecting plate and exterior structure, carry out horizontal or wall-hanging installation to the device, thereby convenient to use personnel select the mounting means of device as required, the practicality of device has been promoted.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a schematic view of the local structure of the insert block and the locking hole of the present invention.

In the figure: 1. a connecting ring; 2. a hose; 3. a protective shell; 4. a guard ring; 401. a reinforcing rod; 5. connecting blocks; 6. entering an oil pipe; 7. a limit bolt; 8. a handle; 801. a connecting member; 9. a fixing plate; 10. a fixing member; 1001. a fixing bolt; 11. a label; 12. a fixed seat; 13. a fixing ring; 14. a groove; 15. a connecting plate; 1501. a connecting bolt; 16. an oil cylinder body; 17. a threaded ring; 18. a limiting ring; 19. positioning bolts; 20. inserting a block; 2001. and (6) clamping the hole.

Detailed Description

The following describes the technical solution of the present invention with reference to the accompanying drawings and specific embodiments.

Example one

As fig. 1, fig. 2, fig. 3 and fig. 4 show, the utility model provides an oil cylinder with protective structure, including protecting crust 3, connecting block 5 and oil cylinder body 16, the peripheral fixedly connected with connecting block 5 of oil cylinder body 16, the fixed surface of the connecting block 5 other end is connected with connecting plate 15, threaded ring 17 is installed to the inside screw thread of connecting block 5, threaded ring 17's top and bottom fixedly connected with protecting crust 3, embedded the installing in top of protecting crust 3 inside has inserted block 20, movable mounting has locating bolt 19 between protecting crust 3 and the inserted block 20, fixed mounting has hose 2 between inserted block 20 and the oil cylinder body 16, the bottom fixed mounting of oil cylinder body 16 has spacing ring 18, the embedded fixing base 12 that installs in bottom of fixed ring 13, and movable mounting has stop bolt 7 between fixing base 12 and the fixed ring 13, the bottom fixedly connected with fixed plate 9 of fixing base 12, the inside of protecting crust 3 is seted up fluted 14, and the inside oil cylinder body 16 fixed surface fixedly connected with of recess 14 goes into oil pipe 6, the top fixedly connected with go-between connecting ring 1 of oil cylinder body 16 bottom of protecting crust 3, the peripheral fixedly connected with fixed ring 13 of protecting crust 3, the peripheral fixedly connected with fixed ring 1501 4, the fixed ring 3.

The working principle of the oil cylinder with the protection structure based on the embodiment 1 is as follows: the user can fix the fixing seat 12 and the fixing ring 13 by fixing the fixing plate 9 and the external structure, and can fix the fixing seat 12 and the fixing ring 13, and can fix the fixing device, fix the mounting and using device, and use the device, and can utilize the device to lift the connecting plate 15, so that the user can conveniently detach the mounting and using device from the protecting shell 15, and can conveniently use the protecting shell 15 by screwing the connecting plate into the mounting and using device, and can conveniently use the protecting shell 15 and the protecting shell 15 by using the vertical type connecting plate, and can conveniently use the protecting shell 3 and the protecting shell 15 by screwing the connecting plate into the mounting and using device, and can conveniently use the protecting shell 15 by using the protecting shell 3 and the protecting ring 15, the user can be through getting into the inside of oil pipe 6 leading-in hydro-cylinder body 16 with hydraulic oil through being connected outside oiling structure with oil pipe 6.

Example two

As shown in fig. 1, fig. 2, and fig. 4, the utility model provides an oil cylinder with protective structure, compare in embodiment one, this embodiment still includes: the surface of the fixing seat 12 is fixedly connected with the label 11, the plug is movably arranged between the label 11 and the fixing seat 12, the surfaces of two sides of the fixing seat 12 are fixedly connected with the connecting piece 801, the handles 8 are fixedly arranged on two sides of the connecting piece 801, the fixing pieces 10 are fixedly connected with the surfaces of two ends of the fixing plate 9, the fixing pieces 1001 are movably arranged in the fixing pieces 10, the clamping holes 2001 are formed in the inserting blocks 20, and the positioning bolts 19 are overlapped with the clamping holes 2001.

In this embodiment, as shown in fig. 2, information such as the model of the device may be printed on the surface of the label 11 during the production of the device, so that a user can observe the information such as the model of the device conveniently, and the label 11 is connected and fixed with the fixing base 12 through a plug; as shown in fig. 1, a user can fix the fixing plate 9 to the external structure by connecting the fixing member 10 to the external structure and screwing the fixing pin 1001 between the fixing member 10 and the external structure;

as shown in fig. 1, a user can pull the lifting device by holding the handle 8 by hand, and connect and fix the handle 8 and the fixing base 12 through the connecting piece 801; as shown in fig. 4, a user can fix the insert 20 to the shield case 3 by screwing the positioning pin 19 into the inside of the locking hole 2001.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides an hydro-cylinder with protective structure, includes protecting crust (3), connecting block (5) and hydro-cylinder body (16), its characterized in that: the utility model discloses a pneumatic connecting device, including hydro-cylinder body (16), the peripheral fixedly connected with connecting block (5) of hydro-cylinder body (16), the fixed surface of the connecting block (5) other end is connected with connecting plate (15), screw ring (17) are installed to the internal thread of connecting block (5), the top and bottom fixedly connected with protecting crust (3) of screw ring (17), embedded inserted block (20) of installing in the inside top of protecting crust (3), movable mounting has stop cock (19) between protecting crust (3) and inserted block (20), fixed mounting has hose (2) between inserted block (20) and hydro-cylinder body (16), the bottom fixed mounting of hydro-cylinder body (16) has spacing ring (18), and the embedded fixing base (12) of installing in the bottom of solid fixed ring (13), and movable mounting has stop cock (7) between fixing base (12) and solid fixed ring (13), the bottom fixedly connected with fixed plate (9) of fixing base (12).

2. The hydro-cylinder with protective structure of claim 1, characterized in that: recess (14) have been seted up to the inside of protecting crust (3), and oil cylinder body (16) fixed surface in recess (14) is connected with into oil pipe (6), top fixedly connected with go-between (1) of oil cylinder body (16), oil cylinder body (16) periphery fixedly connected with solid fixed ring (13) of protecting crust (3) bottom, the inside movable mounting of connecting plate (15) has connecting bolt (1501).

3. The hydro-cylinder with protective structure of claim 1, characterized in that: the periphery of the protective shell (3) is fixedly connected with protective rings (4), and reinforcing rods (401) are fixedly connected between the protective rings (4).

4. The hydro-cylinder with protective structure of claim 1, characterized in that: the surface of the fixed seat (12) is fixedly connected with a label (11), and a plug is movably arranged between the label (11) and the fixed seat (12).

5. The hydro-cylinder with protective structure of claim 1, characterized in that: the surface of the two sides of the fixed seat (12) is fixedly connected with a connecting piece (801), and handles (8) are fixedly arranged on the two sides of the connecting piece (801).

6. The hydro-cylinder with protective structure of claim 1, characterized in that: the surface of the two ends of the fixing plate (9) is fixedly connected with fixing pieces (10), and fixing bolts (1001) are movably mounted in the fixing pieces (10).

7. The hydro-cylinder with protective structure of claim 1, characterized in that: the inside of the inserting block (20) is provided with a clamping hole (2001), and the positioning bolt (19) is overlapped with the clamping hole (2001).