CN213035851U

CN213035851U - Convenient-leveling fixing device of dry oil lubricating pump

Info

Publication number: CN213035851U
Application number: CN202021222777.XU
Authority: CN
Inventors: 吴承明
Original assignee: Hubei Shenlong Haohai Technology Co ltd
Current assignee: Hubei Shenlong Haohai Technology Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-04-23
Anticipated expiration: 2030-06-29

Abstract

The utility model relates to an oil supply unit technical field discloses a fixing device of convenient leveling of drier oil lubricant pump, including pushing away the driving license body, the upper surface intermediate position of pushing away the driving license body is equipped with the drier oil lubricant pump body, be equipped with square mount on the upper surface of pushing away the driving license body, what symmetrical was equipped with on the vertical terminal surface in one of them side of driving license body, two first articulated elements articulate respectively and are connected with the fixed expansion plate of side, be equipped with the backup pad on the bottom surface of fixed expansion plate, the outside of the fixed expansion plate of side articulates on the surface and installs third articulated piece, be equipped with the second articulated element of symmetry on the mount lateral wall, it is connected with the pneumatic cylinder to articulate between second articulated element and the third articulated piece that corresponds, the fixed mounting respectively of the bottom of driving license body has the hydraulic ram, the drive end of hydraulic ram is equipped with the crank, what push away four sides. The utility model discloses automatic fixed equipment receive and releases in a flexible way, can change along with altitude variation, makes things convenient for the leveling.

Description

Convenient-leveling fixing device of dry oil lubricating pump

Technical Field

The utility model relates to a fixing device specifically is a fixing device of convenient leveling of drier oil lubricating pump, belongs to fuel feeding equipment technical field.

Background

The grease lubrication pump outputs grease under certain pressure through the oil pump. In the prior art, one of the dry oil lubricating pumps is provided with a trolley, is provided with a rubber tube and an oil cavity and is used for single-machine equipment inconvenient for centralized lubrication, and the dry oil lubricating pump fixedly arranged on a trolley is easy to shake and shake or turn over, so that the production danger is caused, and meanwhile, serious industrial loss is caused; in the existing improvement arrangement, the fixing device needs to be installed and collected manually, so that the working efficiency is low; in the existing automatic fixing device, a pneumatic cylinder is arranged at the bottom of a trolley, and the fixing device is separated from the ground when the pneumatic cylinder extends out, so that the area of the device is enlarged, and the use is not convenient; the equipment can not change the height, and the fixing device can not change along with the change of the height, so that the equipment can not adapt to various environments; the bottom surface of the equipment may be uneven after the height of the equipment is changed, so that the probability that the equipment is unstable and shakes integrally or turns on one side during operation is increased.

Disclosure of Invention

An object of the utility model is to provide a fixing device of convenient leveling of drier oil lubricant pump to current equipment shallow automobile body that proposes in solving above-mentioned background takes place whole to rock or turn on one's side easily unstably, fixing device need install and collect through manual, current fixing device makes the area grow of device use inconvenient, equipment can not change high fixing device also can not change along with the change of height and change probably the problem that the bottom surface is uneven after the height leads to taking place to rock or turn on one's side.

In order to achieve the above object, the utility model provides a following scheme:

a fixing device convenient for leveling of a dry oil lubricating pump comprises a cart body, a dry oil lubricating pump body is arranged in the middle of the upper surface of the cart body, a cart handle is arranged on one side of the upper surface of the cart body, a square fixing frame is arranged on the upper surface of the cart body and is collinear with the axis of the dry oil lubricating pump body, automatic fixing mechanisms are respectively arranged on the vertical end faces of four sides of the cart body and the corresponding outer side walls of the fixing frames, each automatic fixing mechanism comprises a first hinging piece, a second hinging piece and a third hinging piece, two first hinging pieces are symmetrically arranged on the vertical end face of one side of the cart body, the two first hinging pieces are respectively hinged and connected with a side fixing telescopic plate, a supporting plate is arranged on the bottom face of the side fixing telescopic plate, and a third hinging piece is hinged and installed on the outer side surface of the side fixing telescopic plate, be equipped with the second articulated elements of symmetry on the mount lateral wall, and the second articulated elements arrange the top of third articulated elements in and rather than one-to-one, the articulated pneumatic cylinder that is connected with between second articulated elements and the third articulated elements that correspond, fixed mounting has the hydraulic ram respectively on four angles of the bottom of shallow body, the drive end fixed mounting of hydraulic ram has the crank, symmetrical respectively fixed mounting on the vertical terminal surface of four sides of shallow body has supplementary levelling mechanism.

Preferably, the fixing frame is square, a horizontal steel frame is vertically welded and fixed on the periphery of the fixing frame, and a steel frame in the vertical direction is respectively welded and fixed at the bottom end of the welding position of the horizontal steel frame.

Preferably, the auxiliary leveling mechanism comprises an iron box, a plug and a valve, the flat rectangular iron box is fixedly installed at the middle position of the vertical end faces of the four sides of the cart body, the bottom edge of the iron box is parallel to the bottom edge of the cart body, a water inlet hole is formed in the top of the iron box, the plug is detachably installed in the water inlet hole, a water outlet is formed in the bottom of the iron box, the valve is arranged on the water outlet, a visual window is formed in the outer side wall of the iron box, a datum line parallel to the bottom edge of the iron box is drawn on the visual window, colored liquid is filled in the iron box, and the liquid level of the colored liquid is flush with the datum line when the cart body is located at the horizontal position.

Preferably, the side fixing expansion plate comprises an inner plate and an outer sleeve plate, the inner plate is slidably mounted in the outer sleeve plate, a third hinge member is fixedly mounted on the outer sleeve plate outer side wall of the side fixing expansion plate, a support plate is arranged at the bottom end of the outer sleeve plate, and the top end of the inner plate of the side fixing expansion plate is hinged to the cart body through a first hinge member.

Preferably, the telescopic end of the pneumatic cylinder is hinged with the corresponding third hinge, the fixed end of the pneumatic cylinder is hinged with the corresponding second hinge, and the plane of the pneumatic cylinder is parallel to the plane of the corresponding side fixed telescopic plate.

Preferably, a friction pad is provided on the bottom surface of the support plate.

Preferably, the automatic fixing mechanisms on two symmetrical vertical end surfaces on four sides of the body of the trolley body are symmetrically arranged.

Preferably, universal wheels are symmetrically arranged at four corners of the bottom of the cart body, and the automatic fixing mechanism is arranged between the universal wheels.

Preferably, the first hinge, the second hinge and the third hinge are vertically movable hinges.

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

1. the utility model provides a fixing device of convenient leveling of drier oil lubricant pump, through the automatic fixed establishment that sets up of symmetry all around at the shallow, the stability of shallow when guaranteeing equipment operation.

2. The utility model provides a fixing device of convenient leveling of drier oil lubricating pump through articulating the pneumatic cylinder in the fixed expansion plate outside of side, drives that fixing device is automatic puts down and carries the lift-draw operation, need not carry out artifical installation when needs are fixed, improves the efficiency of work.

3. The utility model provides a fixing device of convenient leveling of drier oil lubricating pump articulates respectively on mount and the fixed expansion plate of side through the both ends with the pneumatic cylinder, and the pneumatic cylinder is located the top of the fixed expansion plate of side, can pack up the whole backup pad when packing up, reduces the area when packing up, facilitates the use.

4. The utility model provides a fixing device of convenient leveling of drier oil lubricating pump, the bottom surface of shallow body are equipped with the hydraulic ram, thereby can control the height that the hydraulic ram goes up and down to change the device through waveing the crank, utilize the fixed expansion plate in side that has flexible function also can make fixing device adapt to the change of device height.

5. The utility model provides a fixing device of convenient leveling of drier oil lubricating pump, device are equipped with supplementary levelling mechanism, carry out the leveling to the base during convenient operation, reduce the unstable probability of equipment operation.

Drawings

Fig. 1 is a schematic view of the structure of the pneumatic cylinder of the present invention when it is extended.

Fig. 2 is a schematic view of the structure of the pneumatic cylinder of the present invention when it is extended.

Fig. 3 is a schematic view of the pneumatic cylinder of the present invention in a top view.

Fig. 4 is a schematic view of the pneumatic cylinder of the present invention when it is retracted.

Fig. 5 is a schematic structural view of the auxiliary leveling mechanism of the present invention.

In the figure: 1. a cart body; 2. a cart handle; 3. a dry oil lubrication pump body; 4. a universal wheel; 5. an automatic fixing mechanism; 6. a first hinge member; 7. the expansion plate is laterally fixed; 8. a support plate; 9. a friction pad; 10. a pneumatic cylinder; 11. a second hinge member; 12. a third hinge member; 13. a fixed mount; 14. a hydraulic jack; 15. a hand crank; 16. an auxiliary leveling mechanism; 17. a colored liquid; 18. a valve; 19. an iron box; 20. a plug; 21. a water inlet hole; 22. a visual window; 23. a reference line.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, a fixing device for conveniently leveling a dry oil lubrication pump comprises a cart body 1, a dry oil lubrication pump body 3 is arranged at the middle position of the upper surface of the cart body 1, a cart handle 2 is arranged on one side of the upper surface of the cart body 1, a square fixing frame 13 is arranged on the upper surface of the cart body 1, the fixing frame 13 and the axle center of the dry oil lubrication pump body 3 are collinear, automatic fixing mechanisms 5 are respectively arranged on the vertical end surfaces of the four sides of the cart body 1 and the outer side walls of the corresponding fixing frame 13, each automatic fixing mechanism 5 comprises a first hinge part 6, a second hinge part 11 and a third hinge part 12, two first hinge parts 6 are symmetrically arranged on the vertical end surface of one side of the cart body 1, the two first hinge parts 6 are respectively hinged with a side fixing expansion plate 7, the side fixing expansion plate 7 can rotate on the vertical surface for 180 degrees around the first hinge parts 6, be equipped with backup pad 8 on the bottom surface of the fixed expansion plate 7 of side, the articulated third articulated elements 12 of installing on the surface of the outside of the fixed expansion plate 7 of side, be equipped with the second articulated elements 11 of symmetry on the 13 lateral walls of mount, and second articulated elements 11 arrange the top of third articulated elements 12 in and rather than the one-to-one, the articulated pneumatic cylinder 10 that is connected with between second articulated elements 11 and the third articulated elements 12 that corresponds, the flexible expansion plate 7 that can control the fixed expansion plate of side of pneumatic cylinder 10 is around first articulated elements 6 activity from top to bottom like this, also can promote the maximum height with the device when closing up, need not occupy too much area.

Respectively fixed mounting has hydraulic ram 14 on four angles of the bottom of shallow body 1, the drive end fixed mounting of hydraulic ram 14 has crank 15, can control the lift of hydraulic ram 14 through rocking crank 15, and the arrangement of the cool and cool symmetry of hydraulic ram 14 guarantees that the atress is even on the bottom surface of shallow body 1.

Auxiliary leveling mechanisms 16 are symmetrically and fixedly arranged on the vertical end surfaces of the four sides of the cart body 1, the auxiliary leveling mechanism 16 comprises an iron box 19, a plug 20 and a valve 18, the flat rectangular iron box 19 is fixedly arranged at the middle position of the vertical end surfaces at the four sides of the cart body 1, the bottom edge of the iron box 19 is parallel to the bottom edge of the cart body 1, the top of the iron box 19 is provided with a water inlet hole 21, a plug 20 is detachably arranged in the water inlet hole 21, a water outlet is arranged at the bottom of the iron box 19, a valve 18 is arranged on the water outlet, a visual window 22 is arranged on the outer side wall of the iron box 19, and a reference line 23 parallel to the bottom edge of the iron box 19 is drawn on the visible window 22, the iron box 19 is filled with the colored liquid 17, and the liquid level of the colored liquid 17 is flush with the reference line 23 when the cart body 1 is in the horizontal position.

The mount 13 is square, and perpendicular welded fastening all around has the horizontally steelframe, the bottom of horizontally steelframe splice welded fastening has the steelframe of vertical direction respectively, increases the device stability, gives pneumatic cylinder 10 simultaneously and installs and install a but mounting point in the fixed expansion plate 7 top of side.

The fixed expansion plate 7 of side includes inner panel and outer sheathing board, and inner panel slidable mounting is in outer sheathing board, fixed mounting has third hinge joint spare 12 on the outer sheathing board lateral wall of the fixed expansion plate 7 of side, and outer sheathing board's bottom is equipped with backup pad 8, the top of the inner panel of the fixed expansion plate 7 of side is articulated through first hinge joint spare 6 and is connected on shallow body 1 for the fixed expansion plate 7 of side not only can not drop and can change the height of self along with the altitude variation at fixed in-process.

The flexible end of pneumatic cylinder 10 is articulated with the third articulated elements 12 that correspond, and the stiff end of pneumatic cylinder 10 is articulated with the second articulated elements 11 that correspond, pneumatic cylinder 10 place plane is parallel with the fixed expansion plate 7 place plane in side that corresponds, guarantees that pneumatic cylinder 10 is concertina movement around second articulated elements 11, and the fixed expansion plate 7 of control side rotates around first articulated elements 6, and pneumatic cylinder 10's power electric connection has outside block terminal.

The bottom surface of the supporting plate 8 is provided with a friction pad 9, so that the bottom surface of the supporting plate 8 is prevented from generating relative displacement when contacting the ground, and the stability of the device is improved.

The automatic fixing mechanisms 5 on the two symmetrical vertical end surfaces on the four sides of the cart body 1 are symmetrically arranged, so that the four sides of the cart body 1 are uniformly stressed, and the stability in fixing is improved.

The universal wheels 4 are symmetrically arranged at four corners of the bottom of the cart body 1, so that the cart body 1 can be conveniently moved in any direction, and the automatic fixing mechanism 5 is arranged between the universal wheels 4 and can not influence the operation of the automatic fixing mechanism 5 during moving.

The first hinge part 6, the second hinge part 11 and the third hinge part 12 are hinge parts which can move in the vertical direction, so that the automatic fixing mechanism 5 can be conveniently improved and reduced in the vertical direction.

The utility model discloses a theory of operation:

when the dry oil lubrication pump body 3 works, the hand crank 15 is shaken to control the hydraulic jack 14 to rise to a proper height, the universal wheel 4 is lifted off, the liquid level of colored liquid 17 in the auxiliary leveling mechanisms 16 on the periphery of the trolley body 1 is ensured to be flush with the datum line 23, the dry oil lubrication pump body 3 can run in a stable running environment, the pneumatic cylinder 10 is made to extend out, the pneumatic cylinder 10 can incline downwards due to the hinged two ends, the side fixing expansion plate 7 is driven to rotate downwards around the first hinged part 6 until the friction pad 9 under the support plate 8 is contacted with the ground, at the moment, the four sides of the trolley body 1 are firmly fixed on the ground by the automatic fixing mechanism 5, the equipment is automatically reinforced, and the stability of the equipment in working is ensured.

When grease lubricant pump body 3 needs to remove, control pneumatic cylinder 10 shrink, because pneumatic cylinder 10 can upwards receive because of both ends articulated reason, the in-process drives the fixed expansion plate 7 of side and upwards rotates around first articulated elements 6, backup pad 8 leaves the bottom surface, until the fixed expansion plate 7 of side is rotatory to perpendicular with the horizontal plane, the operation is packed up in the completion, shallow body 1 can remove again, and automatic fixing mechanism 5 can not influence the removal, guarantee the area can not the grow, facilitate the use, wave crank 15 control hydraulic ram 14 and fall to suitable height, universal wheel 4 contact ground this moment, the device can remove again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fixing device of convenient leveling of drier oil lubricating pump, includes shallow body (1), the upper surface intermediate position of shallow body (1) is equipped with drier oil lubricating pump body (3), be equipped with on the upper surface one side of shallow body (1) and push away shallow handle (2), its characterized in that: the upper surface of the cart body (1) is provided with a square fixing frame (13), the fixing frame (13) and the axle center of the dry oil lubricating pump body (3) are collinear, the vertical end surfaces of four sides of the cart body (1) and the outer side walls of the corresponding fixing frame (13) are respectively provided with an automatic fixing mechanism (5), the automatic fixing mechanism (5) comprises first hinged parts (6), second hinged parts (11) and third hinged parts (12), two first hinged parts (6) are symmetrically arranged on the vertical end surface of one side of the cart body (1), the two first hinged parts (6) are respectively hinged and connected with a side fixing expansion plate (7), the bottom surface of the side fixing expansion plate (7) is provided with a supporting plate (8), the outer side surface of the side fixing expansion plate (7) is hinged and provided with the third hinged parts (12), the outer side wall of the fixing frame (13) is provided with the second hinged parts (11), and second articulated elements (11) are arranged in the top of third articulated elements (12) and rather than one-to-one, articulated between second articulated elements (11) and the third articulated elements (12) that correspond are connected with pneumatic cylinder (10), the fixed mounting of difference symmetry has hydraulic ram (14) on four angles of the bottom of shallow body (1), the drive end fixed mounting of hydraulic ram (14) has crank (15), symmetrical difference fixed mounting has supplementary leveling mechanism (16) on the vertical terminal surface of shallow body (1) automobile body four sides.

2. The fixing device for facilitating the leveling of the dry oil lubrication pump according to claim 1, wherein: the fixing frame (13) is square, a horizontal steel frame is vertically welded and fixed on the periphery of the fixing frame, and a steel frame in the vertical direction is welded and fixed at the bottom end of the welding position of the horizontal steel frame respectively.

3. The fixing device for facilitating the leveling of the dry oil lubrication pump according to claim 1, wherein: the auxiliary leveling mechanism (16) comprises an iron box (19), a plug (20) and a valve (18), a flat rectangular iron box (19) is fixedly arranged at the middle position of the vertical end surfaces at the four sides of the cart body (1), the bottom edge of the iron box (19) is parallel to the bottom edge of the cart body (1), a water inlet hole (21) is arranged at the top of the iron box (19), a plug (20) is detachably arranged in the water inlet hole (21), a water outlet is arranged at the bottom of the iron box (19), a valve (18) is arranged on the water outlet, a visual window (22) is arranged on the outer side wall of the iron box (19), and a reference line (23) parallel to the bottom edge of the iron box (19) is drawn on the visible window (22), the iron box (19) is filled with colored liquid (17), and when the cart body (1) is positioned at a horizontal position, the liquid level of the colored liquid (17) is level with the reference line (23).

4. The fixing device for facilitating the leveling of the dry oil lubrication pump according to claim 1, wherein: the side fixing expansion plate (7) comprises an inner plate and an outer sleeve plate, the inner plate is slidably mounted in the outer sleeve plate, a third hinge member (12) is fixedly mounted on the outer sleeve plate outer side wall of the side fixing expansion plate (7), a support plate (8) is arranged at the bottom end of the outer sleeve plate, and the top end of the inner plate of the side fixing expansion plate (7) is connected to the trolley body (1) in a hinged mode through a first hinge member (6).

5. The fixing device for facilitating the leveling of the dry oil lubrication pump according to claim 1, wherein: the flexible end of pneumatic cylinder (10) is articulated with corresponding third articulated elements (12), and the stiff end of pneumatic cylinder (10) is articulated with corresponding second articulated elements (11), the fixed expansion plate (7) place plane parallel of the side that pneumatic cylinder (10) place the plane with corresponding.

6. The fixing device for facilitating the leveling of the dry oil lubrication pump according to claim 1, wherein: and a friction pad (9) is arranged on the bottom surface of the supporting plate (8).

7. The fixing device for facilitating the leveling of the dry oil lubrication pump according to claim 1, wherein: the automatic fixing mechanisms (5) on two symmetrical vertical end surfaces on four sides of the cart body (1) are symmetrically arranged.

8. The fixing device for facilitating the leveling of the dry oil lubrication pump according to claim 1, wherein: four corners of the bottom of the cart body (1) are symmetrically provided with universal wheels (4), and the automatic fixing mechanism (5) is arranged between the universal wheels (4).

9. The fixing device for facilitating the leveling of the dry oil lubrication pump according to claim 1, wherein: the first hinge part (6), the second hinge part (11) and the third hinge part (12) are hinge parts which are movable in the vertical direction.