CN216000415U

CN216000415U - Engine dismounting table

Info

Publication number: CN216000415U
Application number: CN202121842038.5U
Authority: CN
Inventors: 郭文强; 罗小林
Original assignee: Hubei Daerzhijia Electromechanical Technology Co ltd
Current assignee: Hubei Daerzhijia Electromechanical Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-03-11
Anticipated expiration: 2031-08-09

Abstract

The utility model relates to the technical field of engine assembly and disassembly, and discloses an engine assembly and disassembly platform which comprises a bottom frame and four pillars fixed on the bottom frame, wherein a supporting plate is arranged on the upper end surface of each pillar, a reinforcing rod is arranged between the two pillars, each reinforcing rod comprises a turnover rod, a movable sleeve and a spring, the turnover rods are hinged to one of the pillars, the movable sleeves are sleeved on the turnover rods, two ends of each spring are respectively connected to the turnover rods and the movable sleeves, a base is fixed on the side wall of each turnover rod, the base is in threaded connection with a screw rod, and the movable sleeves are driven to abut against the screw rods by the elasticity of the springs. The utility model has the following advantages and effects: when the reinforcing rod is connected to the two stand columns, the effect of enhancing the structural stability is achieved. When workers need to get in and out of the lower part of the engine for operation.

Description

Engine dismounting table

Technical Field

The utility model relates to the technical field of engine disassembly and assembly, in particular to an engine disassembly and assembly table.

Background

When the engine is dismounted and overhauled, the engine is fixed on the workbench, and the engine parts are dismounted, overhauled and the like. Because the engine has a large volume and a large weight, the engine is inconvenient to turn on the workbench. Therefore, when the engine bottom is disassembled and assembled, workers need to drill under the workbench and the engine and lie on the ground for operation. The horizontal stiffener of installation under the current workstation, reinforcing workstation structural stability and operation security, but the stiffener can influence the workman and operate in engine below.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an engine dismounting table which has the advantages of strong structural stability and convenience for workers to go in and out of the lower part of an engine for dismounting operation.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides an engine dismouting platform, includes the underframe, is fixed in four spinal branch posts of underframe, the pillar up end is equipped with backup pad, its characterized in that: the reinforcing rod is arranged between the two supporting columns and comprises a turnover rod, a movable sleeve and a spring, the turnover rod is hinged to one of the supporting columns, the movable sleeve is sleeved on the turnover rod, the two ends of the spring are connected to the turnover rod and the movable sleeve respectively, a base is fixed to the side wall of the turnover rod, a screw is in threaded connection with the base, the movable sleeve is driven by spring force to abut against the screw, a positioning portion is fixed to the end portion of the movable sleeve, a positioning groove is formed in the side wall of the other supporting column, and the positioning portion is embedded into the positioning groove.

Through adopting above-mentioned technical scheme, through setting up movable sleeve, when the upset pole is rotated to needs, movable sleeve can break away from the stand after sliding on the upset pole, makes the upset pole overturn smoothly. When needs reinforcing structural stability, the movable sleeve supports on the stand after can moving, and location portion inlays in the constant head tank.

The utility model is further provided with: the end part of the turning rod is provided with an accommodating cavity, and the spring is positioned in the accommodating cavity.

The utility model is further provided with: the four supporting columns are divided into a first supporting column, a second supporting column, a third supporting column and a fourth supporting column, and the reinforcing rods are located between the first supporting column and the second supporting column; the underframe includes two side frames that are parallel to each other, connects two respectively the link frame of side frame, underframe inside arm is fixed with connecting plate one, connecting plate two, connecting plate three, connecting plate four, pillar one is fixed in connecting plate one, pillar two is fixed in connecting plate two, pillar three is fixed in connecting plate three, pillar four is fixed in connecting plate four.

The utility model is further provided with: the third support column comprises a third upright column and a third connecting column fixed on the third upright column, and the third connecting column is obliquely arranged; the fourth support column comprises a fourth vertical column and a fourth connecting column fixed on the fourth vertical column.

The utility model is further provided with: the supporting plate is provided with a through hole.

By adopting the technical scheme, the engine can be fixed on the supporting plate through the bolts and the nuts, and the through holes are used for the bolts to pass through.

The utility model has the beneficial effects that: when the reinforcing rod is connected to the two stand columns, the effect of enhancing the structural stability is achieved. When workers need to get in and out of the lower part of the engine for operation.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a first schematic view of the reinforcing rod structure of the present invention.

Fig. 3 is a schematic view of the reinforcing bar structure of the present invention.

In the figure, 1, a bottom frame; 11. a side frame; 12. a connecting frame; 2. a first support column; 3. a second support column; 31. positioning a groove; 4. a third pillar; 41. a third upright post; 42. connecting a column III; 5. a fourth pillar; 6. a reinforcing bar; 61. a turning rod; 611. an accommodating chamber; 62. a movable sleeve; 63. a spring; 64. a base; 65. a screw; 7. a support plate; 71. and a through hole.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

An engine assembling and disassembling platform is shown in fig. 1 to 3 and comprises a bottom frame 1 and four pillars fixed on the bottom frame 1, wherein the bottom frame 1 comprises two side frames 11 which are parallel to each other and a connecting frame 12, two ends of the connecting frame are respectively fixed on the two side frames 11. The inner side arm of the bottom frame 1 is fixedly provided with a first connecting plate, a second connecting plate, a third connecting plate and a fourth connecting plate, the four pillars are respectively a first pillar 2, a second pillar 3, a third pillar 4 and a fourth pillar 5, the upper ends of the four pillars are respectively fixedly provided with a supporting plate 7, the supporting plate 7 is horizontally placed, and the supporting plate 7 is provided with a plurality of through holes 71. The lower end of the first support column 2 is fixed on the first connecting plate, the lower end of the second support column 3 is fixed on the second connecting plate, the lower end of the third support column 4 is fixed on the third connecting plate, and the lower end of the fourth support column 5 is fixed on the fourth connecting plate.

Be equipped with stiffener 6 between pillar 2 and the pillar two 3, stiffener 6 includes upset pole 61, movable sleeve 62, and the one end of upset pole 61 articulates at pillar 2 lateral wall, and the other end has been seted up and has been held chamber 611, holds the chamber 611 internal fixation and has spring 63. A base 64 is fixed on the side wall of the turnover rod 61, and a screw rod 65 is connected with the base 64 through threads. The movable sleeve 62 is sleeved on the turning rod 61, one end of the spring 63 is fixed with the movable sleeve 62, and the elastic force of the spring 63 drives the movable sleeve 62 to approach and abut against the screw 65. The side wall of the second pillar 3 is provided with a positioning groove 31, and the end part of the movable sleeve 62 is fixed with a positioning part which is embedded in the positioning groove 31.

The working principle is as follows: the engine is placed on a supporting plate 7 of the engine assembling and disassembling platform and is fixed with the supporting plate 7 through bolts and nuts. When the worker needs to enter the lower part of the engine to operate, the rotating screw 65 is far away from the movable sleeve 62, the movable sleeve 62 moves under the elastic force of the spring 63 until the positioning part of the movable sleeve 62 is separated from the positioning groove 31 of the second support column 3, the turnover rod 61 is rotated, the first support column 2 and the second support column 3 are opened, and the worker can conveniently enter the lower part of the engine to operate. When the worker comes out from the lower part of the engine, the turnover rod 61 is rotated to enable the positioning part of the movable sleeve 62 to be aligned to the positioning groove 31 of the second support column 3, the rotary screw 65 pushes the movable sleeve 62 to be tightly abutted to the side wall of the second support column 3, and meanwhile, the positioning part is embedded in the positioning groove 31, so that the structural stability of the engine dismounting table is enhanced.

Claims

1. The utility model provides an engine dismouting platform, includes underframe (1), is fixed in four spinal branch posts of underframe (1), the pillar up end is equipped with backup pad (7), its characterized in that: two be equipped with stiffener (6) between the pillar, stiffener (6) are including upset pole (61), movable sleeve (62), spring (63), upset pole (61) articulate in one of them on the pillar, movable sleeve (62) cover is in on upset pole (61), spring (63) both ends are connected respectively on upset pole (61) and movable sleeve (62), upset pole (61) lateral wall is fixed with base (64), base (64) threaded connection has screw rod (65), spring (63) elasticity drive movable sleeve (62) support on screw rod (65), movable sleeve (62) end fixing has a location portion, another the pillar lateral wall has seted up constant head tank (31), location portion is used for the embedding in constant head tank (31).

2. An engine mounting table according to claim 1, wherein: an accommodating cavity (611) is formed in the end of the turnover rod (61), and the spring (63) is located in the accommodating cavity (611).

3. An engine mounting table according to claim 2, wherein: the four supporting columns are divided into a first supporting column (2), a second supporting column (3), a third supporting column (4) and a fourth supporting column (5), and the reinforcing rods (6) are located between the first supporting column (2) and the second supporting column (3); underframe (1) is including two side frames (11) that are parallel to each other, connect two respectively connect frame (12) of side frame (11), underframe (1) inside arm is fixed with connecting plate one, connecting plate two, connecting plate three, connecting plate four, pillar one (2) is fixed in connecting plate one, pillar two (3) are fixed in connecting plate two, pillar three (4) are fixed in connecting plate three, pillar four (5) are fixed in connecting plate four.

4. An engine mounting table according to claim 3, wherein: the third support column (4) comprises a third upright column (41) and a third connecting column (42) fixed on the third upright column (41), and the third connecting column (42) is obliquely arranged; and the fourth support column (5) comprises a fourth upright column and a fourth connecting column fixed on the fourth upright column.

5. An engine mounting table according to claim 4, wherein: the supporting plate (7) is provided with a through hole (71).