Overhead crane external hanging type refueling device

Abstract

The utility model relates to the technical field of lubrication, and discloses a crown block external hanging type oiling device which comprises a supporting bottom plate, an oiling conveying distribution part and an external hanging moving part, and a supporting plate is fixedly installed at the top of the supporting bottom plate. The whole refueling device can be conveniently mounted and dismounted on the crown block through the externally-hung moving part, the device can be conveniently fixed to the proper position of the crown block through the top plate, the mounting plate and other structures in a bolt connection mode, and when the device needs to be overhauled or replaced or the crown block needs to be subjected to other maintenance operation, the device can be conveniently and rapidly fixed to the proper position of the crown block. The anti-collision device can be detached, excessive interference to the overall structure of the crown block is avoided, potential safety hazards caused by collision are reduced through the anti-collision cushion blocks, stable movement of the refueling device on the I-shaped steel rail is achieved through the driving motor, and the motor driving mode has high control precision; the oiling device can be accurately positioned to each oiling point of the crown block, and the lubrication requirements of different parts of the crown block are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to lubricating technical field, concretely is a kind of overhead travelling crane external hanging type oiling device. BACKGROUND

[0002] In modern industrial production, woven bag as a common packaging material, its quality and performance depend largely on the pretreatment effect of raw material, with the continuous improvement of woven bag quality requirements, traditional raw material processing method gradually exposes some problems, in the past, the screening, cleaning, drying and crushing links of raw material often adopt relatively simple and extensive way.

[0003] And screening process can not be fine enough, resulting in impurity residue, impurity residue can affect the physical properties of woven bag, such as strength, toughness and wear resistance, larger impurities can block the feed inlet, mold or channel of subsequent processing equipment, cause production interruption, need to spend time to clean and repair, thereby reduce the overall production efficiency. INNOVATION CONTENT

[0004] The utility model discloses a kind of overhead travelling crane external hanging type oiling device, to solve the problem raised in above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of overhead travelling crane external hanging type oiling device, including support base plate, oiling conveying distribution part, external hanging mobile part, the top of the support base plate is fixedly installed with support plate, the outer wall of the support plate is equipped with oil amount observation opening;The oiling conveying distribution part is set in the top of support base plate;The external hanging mobile part is set in the top of oiling conveying distribution part.

[0006] Preferably, the oiling conveying distribution part specifically includes: a partition, fixedly installed on the top of the support base plate;Oil tank one, fixedly installed on the top of the support base plate;Oil tank two, fixedly installed on the top of the support base plate;Distributor, fixedly installed on the top of the support base plate.

[0007] Preferably, the oil tank one and the oil tank two are fixedly arranged at the two sides of the partition, and the outer wall of one side of the oil tank one and the oil tank two is provided with an oil amount observation window, the oil amount observation window is matched with the oil amount observation opening, and the outer wall of the two sides of the oil tank one and the oil tank two is fixedly installed with a sealing ring, and the distributor is arranged at the two sides of the oil tank one and the oil tank two. The oil tank one and the oil tank two can store different types of lubricating oil respectively, so as to meet the diversified lubricating demand of the overhead travelling crane. For example, the gear transmission part of the overhead travelling crane may need lubricating oil with high viscosity, and the sliding bearing part may need lubricating oil with low viscosity, and the two oil tanks can supply oil specifically.

[0008] Preferably, the output end of the distributor is fixedly connected with a secondary oil conveying pipe, both sides of the outer wall of the oil storage tank one and the oil storage tank two are provided with an oil conveying pump, and the input end of the oil conveying pump is communicated with an input elbow.

[0009] Preferably, the other end of the input elbow is movably penetrated through the outer wall of the oil storage tank one and the oil storage tank two and extends to the inside of the oil storage tank one and the oil storage tank two, the sealing ring is arranged on the outer wall of the input elbow, the output end of the oil conveying pump is communicated with a primary output elbow, the other end of the primary output elbow is communicated with the distributor, the oil conveying pump is arranged, and the oil conveying pump cooperates with the distributor to accurately control the oil quantity according to the requirements of different oil filling points. The lubricating oil in the oil storage tank is conveyed to the distributor according to the preset flow rate through the stable output of the oil conveying pump, the distributor further distributes the oil to each secondary oil conveying pipe, so that each part needing lubrication can obtain accurate lubricating oil quantity, and the situation that some parts are insufficiently lubricated or other parts are excessively lubricated is avoided, and the parts of the crown block are kept in a good lubricating state.

[0010] Preferably, the external hanging moving part specifically comprises: an I-shaped steel track arranged on the top of the supporting bottom plate; a top plate fixedly installed on the top of the partition plate and the supporting plate; a mounting plate arranged on the two sides of the top plate; and anti-collision blocks fixedly installed on the outer walls of the two sides of the top plate.

[0011] Preferably, bolt connection openings are equidistantly arranged on the outer walls of the two sides of the top plate, fixed through openings are equidistantly arranged on the mounting plate, the bolt connection openings are communicated with the fixed through openings, a fixed bolt is arranged in the fixed through opening, the fixed bolt is threadedly connected with the bolt connection opening, the mounting plate is fixedly connected with the top plate through the fixed bolt, a motor protection shell is fixedly installed on the outer wall of the mounting plate, and a driving motor is fixedly installed in the motor protection shell. The driving motor is arranged to be connected with the driving wheel, and the driving wheel is driven to rotate on the I-shaped steel track through the driving rod. The automatic moving function enables the external hanging oil filling device to quickly and accurately move to each part needing oil filling along the running track of the crown block without manual pushing or traction. Compared with manual operation, time is greatly saved, the overall efficiency of oil filling is improved, the downtime of the crown block due to waiting for oil filling is reduced, and therefore the working efficiency and production benefit of the crown block are improved.

[0012] Preferably, the conveying end of the driving motor is fixedly connected with a driving rod, one end of the driving rod is movably penetrated through one side of the mounting plate and extends to the other side of the mounting plate, the other end of the driving rod is fixedly connected with a driving wheel, the driving wheel is arranged in the I-shaped steel track, a driven wheel is arranged in the I-shaped steel track, the outer wall of the driven wheel is fixedly connected with a rotating rod, the other end of the rotating rod is movably penetrated through the inner side of the mounting plate and extends to the outer side of the mounting plate, and the other end of the rotating rod is rotatably connected with an axle block.

[0013] The utility model provides a kind of overhead travelling crane outer-hung oiling device.

[0014] (1), the utility model separates storage tank one and storage tank two by baffle, this design can realize the separated storage of different kinds or different specifications of lubricating oil, meet the special needs of different parts of overhead travelling crane to lubricating oil.

[0015] (2), the utility model is convenient for the installation and dismounting of entire oiling device on overhead travelling crane by outer-hung mobile part, by top plate, mounting plate and the like structure, using bolt connection mode, device can be conveniently fixed in the suitable position of overhead travelling crane, and when needing to overhaul, replace or carry out other maintenance operations to overhead travelling crane, it can be dismounted, and it will not cause too much interference to the overall structure of overhead travelling crane, and anti-collision pad block reduces the security risk caused by collision, by driving motor, realize the stable movement of oiling device on I-shaped steel track, this motor driving mode has higher control precision, can accurately position oiling device to each oiling point of overhead travelling crane, meet the lubrication needs of different parts of overhead travelling crane. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is overall structure front view of the utility model;

[0017] Figure 2 It is oiling conveying distribution part partial view of the utility model;

[0018] Figure 3 It is first-stage output elbow pipe partial sectional view of the utility model;

[0019] Figure 4 It is outer-hung mobile part partial view of the utility model.

[0020] In the figure: 1 support bottom plate, 2 support plate, 3 oil feeding and distributing part, 311 partition, 312 oil amount observation window, 313 oil tank one, 314 oil tank two, 315 distributor, 316 secondary oil feeding pipe, 317 sealing ring, 318 input elbow, 319 oil feeding pump, 3111 primary output elbow, 4 externally-hung moving part, 411 top plate, 412 anti-collision cushion block, 413 bolt connection port, 414 mounting plate, 415 fixed through port, 416 fixed bolt, 417 motor protection shell, 418 driving motor, 419 shaft block, 4111 driving rod, 4112 driving wheel, 4113 driven wheel, 4114 I-beam rail, 4115 rotating rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Examples of the described embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as limiting the utility model. EMBODIMENT

[0023] The preferred embodiment of the overhead traveling crane externally-hung oil feeding device provided by the utility model is shown in the figure Figures 1-4 The overhead traveling crane externally-hung oil feeding device comprises a support bottom plate 1, an oil feeding and distributing part 3 and an externally-hung moving part 4. The top of the support bottom plate 1 is fixedly provided with a support plate 2, and the outer wall of the support plate 2 is provided with an oil amount observation port. The oil feeding and distributing part 3 is arranged on the top of the support bottom plate 1. The externally-hung moving part 4 is arranged on the top of the oil feeding and distributing part 3.

[0024] The oil feeding and distributing part 3 specifically comprises a partition 311 fixedly arranged on the top of the support bottom plate 1, an oil tank one 313 fixedly arranged on the top of the support bottom plate 1, an oil tank two 314 fixedly arranged on the top of the support bottom plate 1 and a distributor 315 fixedly arranged on the top of the support bottom plate 1.

[0025] The oil storage tank one 313 and the oil storage tank two 314 are fixedly arranged on the two sides of the partition plate 311, one side outer wall of the oil storage tank one 313 and the oil storage tank two 314 is provided with an oil amount observation window 312, the oil amount observation window 312 is matched with an oil amount observation opening, the two side outer walls of the oil storage tank one 313 and the oil storage tank two 314 are fixedly installed with sealing rings 317, and the distributors 315 are arranged on the two sides of the oil storage tank one 313 and the oil storage tank two 314.

[0026] The output end of the distributor 315 is fixedly connected with a secondary oil conveying pipe 316, the two side outer walls of the oil storage tank one 313 and the oil storage tank two 314 are provided with oil conveying pumps 319, and the input end of the oil conveying pump 319 is communicatively provided with an input elbow 318.

[0027] The other end of the input elbow 318 is movably penetrated through the outer wall of the oil storage tank one 313 and the oil storage tank two 314 and extends to the inside of the oil storage tank one 313 and the oil storage tank two 314, the sealing ring 317 is sleeved on the outer wall of the input elbow 318, the output end of the oil conveying pump 319 is communicatively provided with a primary output elbow 3111, and the other end of the primary output elbow 3111 is communicated with the distributor 315.

[0028] In the embodiment, the oil conveying pump 319 is started, for the oil storage tank one 313 and the oil storage tank two 314, lubricating oil is sucked into the oil conveying pump 319 through the input elbow 318, then is conveyed to the distributor 315 through the primary output elbow 3111, the distributor 315 conveys the lubricating oil to corresponding oil filling points of the crown block through the secondary oil conveying pipe 316, oil filling to the crown block is realized, and the lubricating oil output from the oil storage tank can be reasonably distributed. The lubricating oil in the oil storage tank is sucked out through the oil conveying pump, conveyed to the distributor through the primary output elbow, and then accurately conveyed to each lubricating part of the crown block through the secondary oil conveying pipe connected with the output end of the distributor. Embodiment

[0029] On the basis of the embodiment one, the preferable embodiment of the external hanging type oil filling device for the crown block is provided by the utility model Figures 1-4 As shown in the figure: the external hanging moving part 4 specifically comprises: an I-shaped steel track 4114 arranged on the top of the supporting bottom plate 1, a top plate 411 fixedly installed on the top of the partition plate 311 and the supporting plate 2, an installation plate 414 arranged on the two sides of the top plate 411, and anti-collision cushion blocks 412 fixedly installed on the two side outer walls of the top plate 411.

[0030] Both sides of the top plate 411 are provided with bolt connection ports 413 at equal intervals, the mounting plate 414 is provided with fixed through ports 415 at equal intervals, the bolt connection ports 413 are communicated with the fixed through ports 415, the fixed through ports 415 are provided with fixed bolts 416, the fixed bolts 416 are screwed with the bolt connection ports 413, the mounting plate 414 is fixedly connected with the top plate 411 through the fixed bolts 416, the outer wall of the mounting plate 414 is fixedly provided with a motor protection shell 417, and the inner wall of the motor protection shell 417 is fixedly provided with a driving motor 418.

[0031] The driving motor 418 is fixedly connected with a driving rod 4111, one end of the driving rod 4111 is movably penetrated through one side of the mounting plate 414 and extends to the other side of the mounting plate 414, the other end of the driving rod 4111 is fixedly connected with a driving wheel 4112, the driving wheel 4112 is arranged in a I-beam track 4114, the I-beam track 4114 is provided with a driven wheel 4113, the outer wall of the driven wheel 4113 is fixedly connected with a rotating rod 4115, the other end of the rotating rod 4115 is movably penetrated through the inner wall of the mounting plate 414 and extends to the outer wall of the mounting plate 414, and the other end of the rotating rod 4115 is rotatably connected with an axle block 419.

[0032] In the process of the embodiment, the driving motor 418 is started, the driving motor 418 drives the driving rod 4111 to rotate, the driving rod 4111 drives the driving wheel 4112 to roll in the I-beam track 4114 and drives the driven wheel 4113 to rotate in the I-beam track 4114, so that the whole oiling device moves along the I-beam track 4114 to the position near the part of the crown block that needs to be oiled, and the motor driving mode has high control precision and can accurately position the oiling device to each oiling point of the crown block, thereby meeting the lubrication requirements of different parts of the crown block.

[0033] Working principle: Install the support base plate 1 at a suitable external position of the crown block, ensure that the support plate 2 is firmly fixed on the top of the support base plate 1, check whether the oil observation port of the outer wall of the support plate 2 is unobstructed and undamaged, check each component of the oil feeding and distributing part 3, the partition plate 311 should be firmly installed on the top of the support base plate 1, the oil tank one 313 and the oil tank two 314 are respectively fixed on both sides of the partition plate 311, check whether the oil observation window 312 of both sides is matched with the oil observation port of the support plate 2, and confirm that the sealing ring 317 of the outer wall of both sides of the oil tank one 313 and the oil tank two 314 is installed perfectly, fix and install the top plate 411 on the top of the partition plate 311 and the support plate 2, check whether the anti-collision pad 412 of the outer wall of both sides of the top plate 411 is firmly installed, confirm that the bolt connection port 413 of the outer wall of both sides of the top plate 411 is not blocked or damaged, install the external hanging moving part 4 on the I-beam track 4114 through the mounting plate 414, fixedly connect with the top plate 411 through the fixing bolt 416, ensure that the fixed through port 415 is aligned with the bolt connection port 413 and is tightened through the fixing bolt 416, check whether the driving motor 418 in the motor protection shell 417 of the outer wall of the mounting plate 414 is firmly installed, start the driving motor 418, the driving motor 418 drives the driving rod 4111 to rotate, the driving rod 4111 drives the driving wheel 4112 to roll in the I-beam track 4114, and at the same time drives the driven wheel 4113 to rotate in the I-beam track 4114, so that the whole oil feeding device moves along the I-beam track 4114 to the position near the crown block which needs to be fed with oil, start the oil pump 319, for the oil tank one 313 and the oil tank two 314, the lubricating oil is sucked into the oil pump 319 through the input elbow 318, and then is delivered to the distributor 315 through the primary output elbow 3111, the lubricating oil is delivered to the corresponding oil feeding point of the crown block through the secondary oil pipe 316 by the distributor 315, and the oil feeding of the crown block is realized.

[0034] It should be noted that, in the present document, the terms such as first and second, etc. are used merely to differentiate one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Also, the terms "comprises", "comprising", or any other variations thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus including a list of elements does not only include those elements, but also includes other elements not explicitly listed, or inherent to such process, method, article, or apparatus.

[0035] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. An overhead travelling crane external hanging oiling device, comprising a support base plate (1), an oiling conveying and distributing part (3), and an external hanging moving part (4), characterized in that, The top of the support bottom plate (1) is fixedly installed with a support plate (2), and an oil amount observation opening is formed in the outer wall of the support plate (2); the oil filling, conveying and distributing part (3) is arranged on the top of the support bottom plate (1); and the externally-hung moving part (4) is arranged on the top of the oil filling, conveying and distributing part (3).

2. The overhead travelling crane external oiling device according to claim 1, characterized in that, The oil filling, conveying and distributing part (3) specifically comprises: A partition plate (311) fixedly installed on the top of the support bottom plate (1); An oil storage tank one (313) fixedly installed on the top of the support bottom plate (1); An oil storage tank two (314) fixedly installed on the top of the support bottom plate (1); A distributor (315) fixedly installed on the top of the support bottom plate (1).

3. The overhead travelling crane mounted refuelling device according to claim 2, characterised in that, The oil storage tank one (313) and the oil storage tank two (314) are fixedly arranged on the two sides of the partition plate (311), respectively, oil amount observation windows (312) are arranged on the outer walls of one side of the oil storage tank one (313) and the oil storage tank two (314), the oil amount observation windows (312) are matched with the oil amount observation openings, sealing rings (317) are fixedly installed on the outer walls of the two sides of the oil storage tank one (313) and the oil storage tank two (314), and the distributors (315) are arranged on the two sides of the oil storage tank one (313) and the oil storage tank two (314).

4. The overhead travelling crane mounted refuelling device according to claim 3, characterised in that, The output ends of the distributors (315) are fixedly connected with secondary oil conveying pipes (316), oil conveying pumps (319) are arranged on the outer walls of the two sides of the oil storage tank one (313) and the oil storage tank two (314), and input bends (318) are in communication with the input ends of the oil conveying pumps (319).

5. The overhead travelling crane mounted refuelling device according to claim 4, characterised in that, The other ends of the input bends (318) are movably penetrated through the outer walls of the oil storage tank one (313) and the oil storage tank two (314) and extended into the interiors of the oil storage tank one (313) and the oil storage tank two (314), the sealing rings (317) are sleeved on the outer walls of the input bends (318), and the output ends of the oil conveying pumps (319) are in communication with primary output bends (3111), and the other ends of the primary output bends (3111) are in communication with the distributors (315).

6. The overhead traveling crane-mounted refueling device according to claim 1, characterized in that, The externally-hung moving part (4) specifically comprises: An I-steel track (4114) arranged on the top of the support bottom plate (1); A top plate (411) fixedly installed on the top of the partition plate (311) and the support plate (2); Mounting plates (414) arranged on the two sides of the top plate (411); Anti-collision cushion blocks (412) fixedly installed on the outer walls of the two sides of the top plate (411).

7. The overhead travelling crane mounted refuelling device according to claim 6, characterised in that, Both sides of the top plate (411) are provided with bolt connection openings (413) at equal intervals, the mounting plate (414) is provided with fixed openings (415) at equal intervals, the bolt connection openings (413) are communicated with the fixed openings (415), the fixed openings (415) are provided with fixed bolts (416) inside, the fixed bolts (416) are screwed with the bolt connection openings (413), the mounting plate (414) is fixedly connected with the top plate (411) through the fixed bolts (416), the outer wall of the mounting plate (414) is fixedly provided with a motor protection shell (417), and the inner wall of the motor protection shell (417) is fixedly provided with a driving motor (418).

8. The overhead travelling crane mounted refuelling device according to claim 7, characterised in that, The driving motor (418) is fixedly connected with a driving rod (4111) at the conveying end, the other end of the driving rod (4111) is movably penetrated through one side of the mounting plate (414) and extends to the other side of the mounting plate (414), the other end of the driving rod (4111) is fixedly connected with a driving wheel (4112), the driving wheel (4112) is arranged in the I-beam track (4114), the I-beam track (4114) is provided with a driven wheel (4113) inside, the outer wall of the driven wheel (4113) is fixedly connected with a rotating rod (4115), the other end of the rotating rod (4115) is movably penetrated through the inner side of the mounting plate (414) and extends to the outer side of the mounting plate (414), and the other end of the rotating rod (4115) is rotatably connected with an axle block (419).

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