Hanger installation device, installation method and engineering machine

Abstract

The application discloses a hanging warehouse mounting device, a mounting method and engineering machinery, and relates to the technical field of engineering machinery, and specifically discloses a kind of hanging warehouse mounting device, mounting method and engineering machinery, including power warehouse, hanging warehouse, adjusting component and fastening component;Power warehouse is installed on the rotary table of engineering machinery;Hanging warehouse is installed on the power warehouse;Adjusting component is installed between the power warehouse and hanging warehouse, for adjusting the position of hanging warehouse and power warehouse in the up-down direction;Fastening component is installed between the power warehouse and hanging warehouse, for fixing hanging warehouse on power warehouse.The application can make the site more convenient and accurate when assembling hanging warehouse, and solves the problem of difficult hanging warehouse installation.

Description

Technical Field

[0001] This invention relates to a mounting device and method for mounting silos, specifically to a mounting device and method for mounting silos on ultra-large engineering machinery. Background Technology

[0002] The heavy weight of the trailers on ultra-large construction machinery necessitates careful installation on-site. After lifting the trailers using a crane, the operator must locate the appropriate positions for the trailers and the mounting holes in the power unit before bolts can be used for connection. However, the trailers are unstable after lifting due to their weight and tend to sway back and forth. Furthermore, the power unit consists of two compartments, front and rear, and assembly errors can occur when mounting them on the turntable. All of these factors complicate the installation of the trailers. Summary of the Invention

[0003] To address the aforementioned problems, this invention provides an ultra-large mounting device that allows the left and right mounting modules to be more accurately installed on the front and rear power compartments.

[0004] This invention is implemented according to the following technical solution:

[0005] The first aspect of this invention discloses a mounting device for a hanging basket, comprising a power basket, a hanging basket, an adjusting component, and a fastening component; the power basket is mounted on the turntable of the engineering machinery; the hanging basket is mounted on the power basket; the adjusting component is mounted between the power basket and the hanging basket for adjusting the vertical position of the hanging basket and the power basket; the fastening component is mounted between the power basket and the hanging basket for fixing the hanging basket to the power basket.

[0006] In some embodiments, the hanging pod includes a hanging pod housing, lifting lugs, adjusting blocks, and mounting plates; the lifting lugs are installed on the top surface of the hanging pod housing for lifting the hanging pod; the adjusting blocks are installed on the side of the hanging pod housing that contacts the power compartment, and the adjusting blocks cooperate with the adjusting components to adjust the vertical position of the hanging pod; the mounting plates cooperate with the mounting seats on the power compartment, and the two are fixed together by the fastening components.

[0007] In some embodiments, the power compartment includes a power compartment housing, lifting lugs, supports, and mounting bases; the lifting lugs are installed on the top surface of the power compartment housing for lifting the power compartment; the supports are installed on the columns of the power compartment housing and cooperate with the adjusting blocks and adjusting components on the hanging compartment to adjust the vertical position of the hanging compartment; the mounting base is installed on the columns of the power compartment housing and is used in conjunction with the hanging compartment mounting plate.

[0008] In some embodiments, the mounting bay further includes a pad plate, which is installed on the mounting plate to increase the thickness at the interface between the mounting bay and the power bay.

[0009] In some embodiments, the mounting seat is provided with a threaded hole, the mounting plate is provided with a through hole I, the diameter of the through hole I is twice the diameter of the threaded hole; the spacer plate is provided with a through hole II with the same size as the through hole I; the spacer plate is placed with a pressing plate provided with a through hole III, the diameter of the through hole III is slightly smaller than the size of the through hole I; the fastening component is a fastening screw, and the fastening bolt is screwed on the mounting seat in sequence through the pressing plate, the spacer plate and the mounting plate.

[0010] In some embodiments, the adjusting block is provided with a mounting hole for screwing in the adjusting component, and the bottom of the adjusting component is in contact with the support after being screwed out of the mounting hole, and the up-down position of the cooperation between the hanging bin and the power bin is adjusted by different screw-out lengths.

[0011] In some embodiments, the adjusting component is an adjusting bolt, and the mounting hole is composed of an upper light hole and a lower threaded hole; the adjusting bolt is screwed into the threaded hole from the light hole, and the bottom of the adjusting bolt is screwed out of the threaded hole.

[0012] In some embodiments, the adjusting block and the support are both provided with a boss, and the mounting hole is located on the boss of the adjusting block, and the bottom of the adjusting component is in contact with the boss on the support after being screwed out of the mounting hole.

[0013] The second aspect of the present application discloses an installation method based on the above-mentioned hanging bin installation device:

[0014] The hanging bin is hung by the lifting lug, the adjusting block on the hanging bin is hung on the support of the power bin, and then the adjusting bolt is screwed into the threaded hole of the adjusting block on the hanging bin, at this time the hanging bin is adjusted up and down by using the crane;

[0015] When the adjusting bolt is screwed to the appropriate position, the screwing length of the adjusting bolt is changed, and the bottom of the adjusting bolt is in contact with the support of the power bin, so as to ensure that the hole positions of the mounting plate on the hanging bin and the mounting seat on the power bin are aligned in up-down position;

[0016] Finally, the hanging bin is adjusted in left-right direction by using the crane, so that the hole positions of the mounting plate on the hanging bin and the mounting seat on the power bin are aligned in left-right position, and then the spacer plate is sequentially installed and the fastening bolt is screwed in, and the installation of the hanging bin is completed.

[0017] The third aspect of the present application discloses an engineering machine provided with the above-mentioned hanging bin installation device; wherein the hanging bin is provided with one on each of the left and right sides of the power bin; the power bin is installed on the turret of the engineering machine, and there is one in front and one in back.

[0018] The present application has the following beneficial effects:

[0019] The application provides a hanging warehouse mounting device and a mounting method, which can make the hanging warehouse more accurately cooperate with the mounting seat of the power warehouse during installation. The adjusting bolt can cooperate with the adjusting block on the hanging warehouse and the support on the power warehouse, so that the hanging warehouse is accurately positioned in the up-down position of the power warehouse. Then, the left-right position of the hanging warehouse is adjusted. The hanging warehouse has eight mounting points with the two power warehouses. Therefore, the hole diameter of the mounting plate on the hanging warehouse is twice the hole diameter of the mounting seat on the power warehouse. The error caused by the assembly of the power warehouse on the rotary table can be reduced. It is ensured that the M20 bolts can be successfully installed in the threaded holes of the mounting seat of the power warehouse, and the installation of the hanging warehouse is completed. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings, which are part of the present application, serve to further understand the present application, and the illustrative embodiments of the present application and their descriptions serve to explain the present application, but do not constitute improper limitations on the present application. Obviously, the drawings in the following description are only some embodiments, and other drawings can be obtained from these drawings without creative labor for those skilled in the art.

[0021] In the drawings:

[0022] Figure 1 is a perspective view of a specific embodiment of the present application;

[0023] Figure 2 is a partial enlarged view of Figure 1

[0024] Figure 3 is a partial enlarged view of the hanging warehouse mounted on the power warehouse;

[0025] Figure 4 is a perspective view of the hanging warehouse;

[0026] Figure 5 is a perspective view of the power warehouse;

[0027] Figure 6 is a perspective view of the pressing plate;

[0028] Figure 7 is a perspective view of the adjusting block on the hanging warehouse;

[0029] Figure 8 is a sectional view of the adjusting block on the hanging warehouse;

[0030] Figure 9 is a perspective view of the support on the power warehouse.

[0031] The meanings of the reference numerals in the drawings are as follows: 1, hanging warehouse, 1-1, lifting lug, 1-2, adjusting block, 1-3, mounting plate, 1-4, backing plate, 2, power warehouse, 2-1, lifting lug, 2-2, support, 2-3, mounting seat, 3, pressing plate, 4, M20 bolt, 5, adjusting bolt. ​

[0032] It should be noted that the drawings and the written description are not intended to limit the scope of the present application in any way, but are merely to illustrate the concepts of the present application to a skilled person by reference to specific embodiments. DETAILED DESCRIPTION

[0033] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments will be described clearly and completely below with reference to the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application.

[0034] In the description of the present application, it should be noted that the terms “upper”, “lower”, “front”, “back”, “left”, “right”, “vertical”, “inner”, “outer” and the like indicate the orientation or positional relationship shown in the drawings, and are merely for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0035] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms “mounting”, “connection”, “connecting” should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0036] On large engineering machinery, it is necessary to install the hanging bin 1 on both sides of the power bin 2, and to install the boarding ladder on the hanging bin 1, so that personnel can enter the cab from the ground. The present application provides a hanging bin mounting device, which comprises a hanging bin 1, a power bin 2, a pressing plate 3, an M20 bolt 4 and an adjusting bolt 5; the hanging bin 1 is mounted on the power bin 2, the power bin 2 is mounted on the turret of the super large engineering machinery, the pressing plate 3 is mounted between the M20 bolt 4 and the hanging bin 1, the M20 bolt 4 serves to connect the hanging bin 1 and the power bin 2, and the adjusting bolt 5 serves to adjust the position of the hanging bin 1 in the upward and downward directions of the power bin 2.

[0037] The hanging bin 1 is two in total, and is respectively arranged on the left and right sides of the power bin 2, and comprises a lifting lug 1-1, an adjusting block 1-2, a mounting plate 1-3 and a backing plate 1-4; the lifting lug 1-1 is welded on the upper side of the hanging bin 1 and serves to lift the hanging bin 1; the adjusting block 1-2 is welded on the hanging bin 1 and serves to adjust the upward and downward positions of the hanging bin 1; the mounting plate 1-3 cooperates with the mounting seat 2-3 on the power bin 2; and the backing plate 1-4 is welded on the mounting plate 1-3 to increase the thickness of the fitting part of the hanging bin 1 and the power bin 2, so that the fitting is more firm and reliable.

[0038] Power bin 2, two, installed in super large engineering machinery rotary table, including lifting lug 2-1, support 2-2 and mounting seat 2-3; lifting lug 2-1 is welded on the upper side of power bin 2, used for lifting power bin 2; support 2-2 is welded on the column of power bin 2, cooperates with adjusting block 1-2 on hanging bin 1 to adjust the up and down position of hanging bin 1; mounting seat 2-3 is welded on the crossbeam of power bin 2, cooperates with mounting plate 1-3 of hanging bin 1.

[0039] Pressing plate 3 is installed between M20 bolt 4 and hanging bin 1, used for adjusting the position of M20 bolt 4 on hanging bin 1, and ensuring the cooperation of hanging bin 1 and power bin 2 more reliable.

[0040] M20 bolt 4 is used to connect hanging bin 1 and power bin 2, and M20 bolt 4 further includes a gasket, which can increase the contact area of bolt and pressing plate, and play a role of anti-loosening.

[0041] Adjusting bolt 5 is installed on adjusting block 1-2 of hanging bin 1, the bottom of adjusting bolt 5 contacts with support 2-2 on power bin 2, and the up and down position of hanging bin 1 is adjusted by the length of screw thread hole of adjusting bolt 5 and adjusting block 1-2 on hanging bin 1.

[0042] Threaded hole is opened on adjusting block 1-2, which allows adjusting bolt 5 to be screwed into different lengths, the bottom of adjusting bolt 5 contacts with support 2-2 on power bin 2, and the up and down position of hanging bin 1 and power bin 2 is adjusted.

[0043] The diameter of through hole opened on mounting plate 1-3 is 40, which is twice the nominal diameter of M20 bolt 4, and can play a role of adjustment when assembling hanging bin 1, reducing the influence of machining and assembly errors.

[0044] Pad 1-4 can increase the thickness of the cooperation between hanging bin 1 and power bin 2, so that the cooperation is more firm and reliable.

[0045] Support 2-2 is welded on the column of power bin 2, which cooperates with adjusting bolt 5 and adjusting block 1-2 on hanging bin 1 to adjust the up and down position of hanging bin 1 and power bin 2.

[0046] Mounting seat 2-3 is welded on the crossbeam of power bin 2, which has M20 threaded hole, cooperates with M20 bolt 4, and connects hanging bin 1 and power bin 2 through threaded connection.

[0047] The above scheme is further described as follows in combination with the drawings:

[0048] As Figure 1 , Figure 2 , Figure 3As shown, in a specific embodiment of the present application. In the field assembly, the power bin 2 is installed on the rotating platform of the engineering machinery in the front and rear direction, the hanging bin 1 is lifted by the lifting lug 1-1 through the crane, the hanging bin 1 is moved to be close to the power bin 2, the position of the hanging bin 1 is slowly adjusted, the adjusting block 1-2 on the hanging bin 1 is pressed on the upper side of the support 2-2 of the power bin 2, the position of the mounting plate 1-3 on the hanging bin 1 is checked, the hole position is aligned in the up and down direction after the hole position is aligned in the up and down direction, the adjusting bolt 5 is screwed in, the length of the adjusting bolt 5 and the thread hole of the adjusting block 1-2 is changed, the bottom of the adjusting bolt 5 is in contact with the upper support 2-2 of the power bin 2, and the hole position of the mounting plate 1-3 on the hanging bin 1 is aligned with the hole position of the mounting seat 2-3 on the power bin 2 in the up and down direction. Because the installation points of the hanging bin 1 and the two power bins 2 have eight places, and are respectively matched with the two power bins 2, the error will be larger during assembly, the hole diameter of the mounting plate 1-3 on the hanging bin 1 is set to be twice the thread diameter of the mounting seat 2-3 of the power bin 2 (that is, the mounting plate on the hanging bin 1 has a through hole with a diameter of 40, the mounting seat of the power bin 2 has a threaded hole with M20, the two hanging bins 1 are connected to the power bin 2 by using M20 bolts 4, the through hole with a diameter of 40 on the mounting plate of the hanging bin 1 can adjust the hanging bin 1, reduce the influence of the machining error on the assembly, and ensure that the left and right hanging bins 1 can be installed on the front and rear power bins 2); the position of the hanging bin 1 and the power bin 2 in the left and right directions is adjusted by using the crane, the hole position of the mounting plate 1-3 on the hanging bin 1 is aligned with the hole position of the mounting seat 2-3 on the power bin 2 in the left and right directions, the pressing plate 3 and the M20 bolt 4 are installed in sequence by the operator at this time, and the installation of the hanging bin 1 is completed (the pressing plate 3 can ensure that the M20 bolt 4 and the mounting seat of the power bin 2 are matched more firmly and reliably). Similarly, the other side hanging bin is installed according to the installation method of the super large engineering machinery hanging bin mentioned in the present application.

[0049] Figure 4 As shown, it is a perspective view of the hanging bin 1, in which the lifting lug 1-1 is used to lift the hanging bin 1, the adjusting block 1-2 is welded on the hanging bin 1, there are two, which plays a limiting and adjusting role during assembly, the mounting plate 1-3 is directly attached to the mounting seat 2-3 of the power bin 2, the mounting plate 1-3 has a through hole with a diameter of 40, which can ensure that the mounting plate 1-3 on the hanging bin 1 and the mounting seat 2-3 on the power bin 2 are all aligned. The spacer plate 1-4 is welded on the mounting plate 1-3, which also has a through hole with a diameter of 40, and the spacer plate 1-4 can increase the thickness of the installation position to ensure that the hanging bin 1 is installed more firmly and reliably.

[0050] Figure 5The shown is the perspective view of the power bin 2, the lifting lug 2-1 is used to lift the power bin 2, and is used when the power bin 2 is installed on the turntable. The support 2-2 is welded on the column of the power bin 2, which plays a limiting and adjusting role for the hanging bin 1. When the hanging bin 1 is installed, the adjusting block 1-2 on the hanging bin 1 is pressed on the power bin support 2-2, and the adjusting screw 5 is matched with the adjusting block 1-2 on the hanging bin 1 and the support 2-2 on the power bin 2, so as to ensure that the hole positions of the hanging bin 1 and the power bin 2 are aligned in the up-down position. The mounting seat 2-3 is provided with an M20 threaded hole, and when the hole positions of the hanging bin 1 and the power bin 2 are completely aligned, the M20 screw 4 is used to connect the hanging bin 1 and the power bin 2, the M20 screw 4 is screwed into the threaded hole of the mounting seat 2-3, and the installation of the hanging bin 1 is completed.

[0051] Figure 6 The shown is the perspective view of the pressing plate 3. The pressing plate 3 is installed between the screw 4 and the hanging bin 1, and is provided with a through hole with a diameter of 23. When the hole positions of the hanging bin 1 and the power bin 2 are completely aligned, the pressing plate 3 is installed on the pad 1-4 of the hanging bin 1. Since the through hole on the pad 1-4 has a diameter of 40, it is not convenient for the installation of the M20 screw 4, so the pressing plate 3 is used for transition, and the M20 screw 4 is matched with the hole with a diameter of 23 on the pressing plate 3, which is more reliable.

[0052] Figure 7 、 Figure 8 The shown is the perspective view and sectional view of the adjusting block 1-2 on the hanging bin 1. The adjusting block 1-2 is welded on the hanging bin 1, and is provided with an M20 threaded hole for screwing the adjusting screw 5. The adjusting block 1-2 is provided with a boss in structure, which is matched with the support 2-2 on the power bin 2 when the hanging bin 1 is installed, so as to facilitate the installation. When the adjusting block 1-2 is pressed on the support 2-2, the adjusting screw 5 passes through the hole with a diameter of 25 and is screwed into the M20 threaded hole, so that the bottom of the adjusting screw 5 is rotated out of the M20 threaded hole. The bottom of the adjusting screw 5 is in contact with the boss on the power bin support 2-2, and the up-down position of the cooperation between the hanging bin 1 and the power bin 2 is adjusted by different rotating lengths.

[0053] Figure 9 The shown is the perspective view of the support 2-2. The support 2-2 is welded on the column of the power bin 2, and is provided with a boss in structure. When the hanging bin 1 is installed, the support 2-2 is matched with the adjusting block 1-2, so as to facilitate the installation of the hanging bin 1. The bottom of the adjusting screw 5 is in contact with the boss on the support 2-2, and the up-down position of the cooperation between the hanging bin 1 and the power bin 2 is adjusted by different rotating lengths of the adjusting screw 5.

[0054] The application also provides a mounting method of the hanging bin mounting device, after the hanging bin 1 is lifted by the crane through the lifting lug 1-1, the adjusting block 1-2 on the hanging bin 1 is hung on the support 2-2 of the power bin 2, then the adjusting bolt 5 is screwed into the threaded hole of the adjusting block 1-2 of the hanging bin 1, at this time, the hanging bin 1 is lifted by the crane to adjust up and down, when the adjusting block 1-2 is adjusted to the appropriate position, the length of the adjusting bolt 5 is changed, the bottom of the adjusting bolt 5 is in contact with the support 2-2 of the power bin 2, and the up and down position alignment of the mounting plate 1-3 of the hanging bin 1 and the mounting seat 2-3 of the power bin 2 is ensured. Finally, the crane is used to adjust the left and right directions of the hanging bin 1, the left and right position alignment of the eight hole positions of the mounting plate 1-3 of the hanging bin 1 and the mounting seat 2-3 of the power bin 2 is ensured, then the spacer plate 3 is sequentially mounted and the M20 bolt 4 is screwed, and the installation of the hanging bin 1 is completed. The same installation of the other side hanging bin is also carried out according to the mounting method of the super large engineering machinery hanging bin mentioned in the application.

[0055] The application provides a hanging bin mounting device, which can make the assembly of the hanging bin 1 more convenient and accurate on site, and solves the problem of difficult installation of the hanging bin 1. The application can be applied to super large engineering machinery.

[0056] In the specification provided herein, a large number of specific details are described. However, it can be understood that the embodiments of the application can be practiced without these specific details. In some examples, well-known methods, structures and techniques are not described in detail in order not to obscure the understanding of the present specification.

[0057] In addition, those skilled in the art can understand that although some embodiments described herein include certain features contained in other embodiments but not other features, combinations of features of different embodiments also mean to be within the protection scope of the application and form different embodiments. For example, in the above embodiments, those skilled in the art can use in a combined manner according to the known technical solutions and the technical problems to be solved by the present application.

[0058] The above is only the preferred embodiment of the application, and does not limit the application in any form, although the application has been disclosed as above with the preferred embodiment, however, it is not intended to limit the application, any skilled person in the art can make some changes or modifications to the above-mentioned technical content within the scope of the technical solution of the application, as long as it does not deviate from the content of the technical solution of the application, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the application are still within the scope of the application.

Claims

1. A hanger mounting device, characterized by The invention relates to a kind of engineering machinery, comprising: Power bin, installed on the turret of engineering machinery; Hanging bin, installed on the power bin; Adjusting component, installed between the power bin and the hanging bin, for adjusting the position of the hanging bin in the vertical direction of the power bin; Fastening component, installed between the power bin and the hanging bin, for fastening the hanging bin on the power bin; The hanging bin comprises: Hanging bin box; Lifting lug, installed on the top surface of the hanging bin box, for lifting the hanging bin; Adjusting block, installed on the side of the hanging bin box in contact with the power bin, for adjusting the vertical position of the hanging bin in cooperation with the adjusting component; Mounting plate, used in cooperation with the mounting seat on the power bin, fastened together by the fastening component; The power bin comprises: Power bin box; Lifting lug, installed on the top surface of the power bin box, for lifting the power bin; Support, installed on the column of the power bin box, used in cooperation with the adjusting block on the hanging bin and the adjusting component to adjust the vertical position of the hanging bin; Mounting seat, installed on the column of the power bin box, used in cooperation with the mounting plate of the hanging bin; The adjusting block is provided with a mounting hole for screwing in the adjusting component, and the bottom of the adjusting component is in contact with the support after being screwed out of the mounting hole, and the vertical position of the cooperation between the hanging bin and the power bin is adjusted by different screwing-out lengths; The adjusting component is an adjusting bolt, and the mounting hole is composed of an upper light hole and a lower threaded hole; The adjusting bolt is screwed into the threaded hole from the light hole, and the bottom of the adjusting bolt is screwed out of the threaded hole; The hanging bin further comprises: Pad, installed on the mounting plate, for increasing the thickness of the cooperation between the hanging bin and the power bin; The mounting seat is provided with a threaded hole, and the mounting plate is provided with a through hole I, and the diameter of the through hole I is twice the diameter of the threaded hole; The pad is provided with a through hole II of the same size as the through hole I; The pad is placed with a pressing plate, and the pressing plate is provided with a through hole III, and the diameter of the through hole III is slightly smaller than the size of the through hole I; The fastening component is a fastening bolt, which is screwed into the mounting seat in sequence after passing through the pressing plate, the pad and the mounting plate; Both the adjusting block and the support are provided with a boss, and the mounting hole is located on the boss of the adjusting block, and the bottom of the adjusting component is in contact with the boss on the support after being screwed out of the mounting hole.

2. A mounting method based on the hanging bin mounting device of claim 1, characterized in that: The hanging bin is lifted by the crane through the lifting lug, the adjusting block on the hanging bin is hung on the support of the power bin, and then the adjusting bolt is screwed into the threaded hole of the adjusting block on the hanging bin, at which time the hanging bin is adjusted vertically while being lifted by the crane; When adjusted to the appropriate position, the screwing length of the adjusting bolt is changed, and the bottom of the adjusting bolt is in contact with the support of the power bin to ensure that the hole positions of the mounting plate on the hanging bin and the mounting seat on the power bin are aligned vertically; Finally, the hanging bin is adjusted in the left-right direction using the crane, the hole positions of the mounting plate on the hanging bin and the mounting seat on the power bin are all aligned in the left-right direction, and then the pad is installed in sequence and the fastening bolt is screwed in to complete the installation of the hanging bin.

3. A kind of engineering machinery, characterized in that: The hanging bin mounting device of claim 1 is installed. The power bin is installed on the turret of the engineering machinery, and there is one in front and one in back.

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