Tool car mounting structure for engine production

Abstract

The utility model relates to the technical field of engine production, and discloses a tool car mounting structure for engine production, which comprises a section bar frame, a section bar body, a connecting piece and a plug connector, connecting components are mounted on two sides of the section bar frame in a plug-in manner, plug-in components are mounted on the connecting components in a plug-in manner, positioning bolts are arranged at the tops of the plug-in components, and the positioning bolts are connected with the plug-in components in a plug-in manner. Positioning grooves are formed in the two ends of the sectional material frame, a first clamping groove used for being connected with the baffle in an inserted mode is formed in the outer wall of the sectional material frame, a third positioning hole is formed in the outer wall of the sectional material frame, a clamping hole is formed in the sectional material frame, the connecting piece is of an L-shaped structure, and clamping blocks are fixedly installed at the two ends of the connecting piece. According to the tool car mounting structure for engine production, the sectional material frame and the connecting assembly are matched, so that the sectional material frame and the connecting assembly can be quickly mounted in the mounting process, the sectional material frame and the connecting assembly are not prone to displacement in the mounting process, normal mounting is not affected, and the tool car is not prone to deformation, and normal use is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of engine production, in particular to a tool vehicle installation structure for engine production. Background Art

[0002] As the number of cars on the market increases year by year, there are more and more regular maintenance and even failures and repairs. For engine cylinder heads with long mileage, especially the valves and other structures therein, failures are frequent, and a tool cart is often needed to disassemble and replace engine parts.

[0003] Chinese invention patent announcement number: CN113799075A, discloses: an engine cylinder head disassembly and assembly tool cart, the engine cylinder head disassembly and assembly tool cart, the engine cylinder head is loaded by a loading mechanism, and the loading mechanism is driven to descend by a lifting mechanism, so that the lower half of the valve mechanism of the engine cylinder head abuts against the workbench, when the lower half of the valve mechanism abuts against the workbench, the upper half of the valve mechanism is pressed by a quick release mechanism, so that the operator can manually remove the locking block of the valve mechanism. However, the engine cylinder head disassembly and assembly tool cart is not designed with a connection alignment structure of the tool cart, which is not only inconvenient for the rapid installation of the tool cart, but also easily causes the connection parts and profile parts to be displaced during the installation process, which easily causes the tool cart to deform during use, affecting normal use. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a tool cart installation structure for engine production, which can effectively solve the problems in the prior art that not only is it inconvenient to quickly install the tool cart, but also it is easy to cause the connecting parts and profile parts to shift during the installation process, which is easy to cause the tool cart to deform during use, affecting normal use, etc.

[0005] The technical solution adopted by the utility model is: a tool cart installation structure for engine production, comprising a profile frame, a profile body, a connecting piece and a plug-in piece, the two sides of the profile frame are plugged with connecting components, the connecting components are plugged with plug-in components, and a positioning bolt is arranged on the top of the plug-in component;

[0006] The two ends of the profile frame are provided with positioning grooves, the outer wall of the profile frame is provided with a first card slot for inserting the baffle plate, the outer wall of the profile frame is provided with a third positioning hole, and the interior of the profile frame is provided with a card hole;

[0007] The connecting piece is in an "L"-shaped structure, with a clamping block 1 fixedly installed at both ends of the connecting piece, a clamping block 1, a clamping plate and a clamping column fixedly installed inside the connecting piece, a limiting groove 3 is provided on one side of the connecting piece, and the connecting piece is plug-connected with the baffle through the limiting groove 3;

[0008] The two ends of the plug-in component and the connector are plug-in mounted, a second clamping block is fixedly mounted inside the plug-in component, and a threaded hole is opened on the top of the plug-in component.

[0009] Preferably, the profile body is provided with a first positioning hole and a second positioning hole, the connector is provided with a clamping column fixedly installed therein, and the clamping columns are provided in five numbers, and the clamping columns correspond one to one with the first positioning hole and the second positioning hole.

[0010] Through the above technical solution, through the design of positioning hole one and positioning hole two, when the profile body is connected with the connecting piece, the clamping column can be inserted into positioning hole one and positioning hole two, so that the two sides can be quickly aligned.

[0011] Preferably, a second card slot is provided inside the connector, and the second card slot and the second card block are plug-connected and installed.

[0012] Through the above technical solution, through the cooperation between the second card slot and the second card block, when the connection component and the plug-in component are installed, the second card slot can be inserted into the second card block at the same time, which can further achieve limiting.

[0013] Preferably, a first limiting groove and a second limiting groove are provided on both sides of the connecting member, a disassembly block is fixedly installed inside the connecting member, and the disassembly block is installed by plugging with the clamping hole.

[0014] Through the above technical solution, through the design of the disassembly block, when installing the connection component and the profile frame, the card hole can be simultaneously inserted into the disassembly block, thereby preventing the connection component and the profile frame from being easily displaced during the connection process, thereby affecting normal installation.

[0015] Preferably, an insert block is fixedly installed on the outside of the connector, a slot is provided on one side of the connector, two clamping blocks are fixedly installed on both sides of the connector, a threaded hole is provided on the top of the connector, and the insert block and the second limiting slot are plug-in installed.

[0016] Through the above technical solution, through the design of the second limiting groove and the plug-in block, when installing the connection component and the plug-in component, the plug-in block can be inserted along the second limiting groove, which can facilitate their rapid alignment.

[0017] Preferably, the positioning bolt passes through the connector and extends to the interior of the connector, and two identical positioning bolts are provided.

[0018] Through the above technical solution, after the connection between the connecting component and the plug-in component is completed, the two positioning bolts can be used in conjunction with the threaded holes to quickly tighten the entire tool cart, thereby avoiding shaking between multiple profile racks and affecting normal use.

[0019] Preferably, the card block 1 is plug-connected with the card slot 1 at the bottom of the profile frame, and the card slot 1 and the card block 1 are in one-to-one correspondence.

[0020] Through the above technical solution, through the design of the card block 1 and the card slot 1, when the profile frame and the connecting component are connected, the card block 1 can be inserted into the card slot 1, so that the two can be quickly aligned.

[0021] Compared with the prior art, the utility model provides a tool vehicle installation structure for engine production, which has the following beneficial effects:

[0022] 1. The installation structure of the tool cart for engine production can make the two be installed quickly during the installation process through the cooperation of the profile frame and the connection assembly, and it is not easy for the profile frame and the connection assembly to be displaced during the installation process, affecting the normal installation, and the tool cart will not be deformed to affect the normal use;

[0023] 2. The installation structure of the tool cart for engine production, through the design of the plug-in assembly, can be matched with the plug-in assembly and the positioning bolt after the profile frame and the connecting assembly are connected, so as to perform secondary fixation on the profile frame and the connecting assembly, thereby improving the overall anti-deformation ability, improving the stability of the tool cart during use, and preventing it from being easily deformed due to the weight of the goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0025] Figure 2 Schematic diagram of the installation structure of the profile frame and the connection assembly of the utility model Figure 1 ;

[0026] Figure 3 It is a three-dimensional structural diagram of the connection component and the plug-in component of the utility model;

[0027] Figure 4 Schematic diagram of the installation structure of the profile frame and the connection assembly of the utility model Figure 2 ;

[0028] Figure 5 This is a schematic diagram of the three-dimensional structure of the connection assembly of the utility model;

[0029] Figure 6 It is a schematic diagram of the three-dimensional structure of the profile frame of the utility model.

[0030] Wherein: 1. Profile frame; 101. Profile body; 102. Positioning slot; 103. Positioning hole one; 104. Positioning hole two; 105. Card slot one; 106. Positioning hole three; 2. Connecting assembly; 201. Connector; 202. Card slot two; 203. Limiting slot one; 204. Limiting slot two; 205. Block one; 206. Card plate; 207. Card column; 208. Disassembly block; 209. Limiting slot three; 3. Plug-in assembly; 301. Plug-in; 302. Plug-in block; 303. Slot; 304. Block two; 305. Threaded hole; 4. Positioning bolt; 5. Baffle. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Embodiment 1: Figure 1-6 As shown, the utility model provides an engine production tool vehicle installation structure, comprising a profile frame 1, a profile body 101, a connecting piece 201 and a plug-in piece 301, the profile frame 1 has connecting components 2 plugged in and installed on both sides, the connecting component 2 is plugged in and installed with a plug-in component 3, and a positioning bolt 4 is provided on the top of the plug-in component 3;

[0033] Positioning grooves 102 are provided at both ends of the profile frame 1, a card slot 105 for inserting the baffle 5 is provided on the outer wall of the profile frame 1, a positioning hole 3 106 is provided on the outer wall of the profile frame 1, and a card hole 107 is provided inside the profile frame 1;

[0034] The connecting member 201 is in an "L"-shaped structure, with a clamping block 205 fixedly installed at both ends of the connecting member 201, a clamping block 205, a clamping plate 206 and a clamping column 207 fixedly installed inside the connecting member 201, and a limiting groove 209 is provided on one side of the connecting member 201, and the connecting member 201 is plugged and installed with the baffle 5 through the limiting groove 209;

[0035] The two ends of the plug-in component 3 and the connector 201 are plug-in mounted, a second clamping block 304 is fixedly mounted inside the plug-in component 3, and a threaded hole 305 is opened on the top of the plug-in component 3.

[0036] Specifically, a positioning hole 103 and a positioning hole 104 are provided inside the profile body 101, and a clamping column 207 is fixedly installed inside the connecting piece 201. The clamping column 207 is provided with five identical ones, and the clamping column 207 corresponds one to one with the positioning hole 103 and the positioning hole 2 104. The advantage is that through the design of the positioning hole 103 and the positioning hole 2 104, when the profile body 101 is connected with the connecting piece 201, the clamping column 207 can be inserted into the positioning hole 103 and the positioning hole 2 104, so that the two sides can be quickly aligned.

[0037] Specifically, a second card slot 202 is opened inside the connector 201, and the second card slot 202 and the second card block 304 are plug-in installed. The advantage is that, through the cooperation between the second card slot 202 and the second card block 304, when the connecting component 2 and the plug-in component 3 are installed, the second card slot 202 can be inserted into the second card block 304 at the same time, which can further achieve limiting.

[0038] Specifically, limiting groove 1 203 and limiting groove 204 are provided on both sides of the connecting member 201, and a disassembly block 208 is fixedly installed inside the connecting member 201. The disassembly block 208 and the clamping hole 107 are plug-in installed. The advantage is that through the design of the disassembly block 208, when installing the connecting component 2 and the profile frame 1, the clamping hole 107 can be simultaneously inserted into the disassembly block 208, thereby avoiding displacement of the connecting component 2 and the profile frame 1 during the connection process, which affects the normal installation.

[0039] Embodiment 2: Figure 2-6 As shown, as an improvement to the previous embodiment.

[0040] Specifically, a plug block 302 is fixedly installed on the outside of the connector 301, a slot 303 is provided on one side of the connector 301, a second clamping block 304 is fixedly installed on both sides of the connector 301, a threaded hole 305 is provided on the top of the connector 301, and the plug block 302 and the second limiting groove 204 are plug-in installed. The advantage is that through the design of the second limiting groove 204 and the plug block 302, when installing the connecting component 2 and the plug-in component 3, the plug block 302 can be inserted along the second limiting groove 204, which can facilitate their quick alignment.

[0041] Specifically, the positioning bolt 4 passes through the plug-in component 301 and extends to the interior of the connecting component 201. Two identical positioning bolts 4 are provided. The advantage is that after the connection between the connecting component 2 and the plug-in component 3 is completed, the two positioning bolts 4 can be matched through the threaded hole 305 to achieve quick tightening of the entire tool cart, thereby avoiding shaking between the multiple profile racks 1 and affecting normal use.

[0042] Specifically, the card block 205 is plug-in installed with the card slot 105 at the bottom of the profile frame 1, and the card slot 105 and the card block 205 are in one-to-one correspondence. The advantage is that through the design of the card block 205 and the card slot 105, when the profile frame 1 and the connecting component 2 are connected, the card block 205 can be inserted into the card slot 105, and the two can be quickly aligned.

[0043] Working principle: When in use, through the design of the positioning hole 103 and the positioning hole 2 104, when the profile body 101 is connected with the connecting piece 201, the clamping column 207 can be inserted into the positioning hole 103 and the positioning hole 2 104, so that the two sides can be quickly aligned. Through the cooperation of the clamping slot 202 and the clamping block 2 304, when the connecting component 2 and the plug-in component 3 are installed, the clamping slot 202 can be inserted into the clamping block 2 304 at the same time, which can further achieve the limit. Through the design of the disassembly block 208, when the connecting component 2 and the profile frame 1 are installed, the clamping hole 107 can be inserted into the disassembly block 208 at the same time, so as to avoid the displacement of the connecting component 2 and the profile frame 1 during the connection process, which affects the normal installation. Through the design of the second limiting groove 204 and the plug block 302, when installing the connecting component 2 and the plug-in component 3, the plug block 302 can be inserted along the second limiting groove 204, which can facilitate their rapid alignment. After the connection between the connecting component 2 and the plug-in component 3 is completed, the two positioning bolts 4 can be matched through the threaded hole 305 to achieve rapid fastening of the overall tool cart to avoid shaking between multiple profile racks 1, which affects normal use. Through the design of the clamping block 1 205 and the clamping slot 105, when connecting the profile rack 1 and the connecting component 2, the clamping block 1 205 can be inserted into the clamping slot 105 to achieve rapid alignment of the two. Repeating the connection operation of the profile rack 1, the connecting component 2 and the plug-in component 3 can achieve the installation of the overall tool cart.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tool cart mounting structure for engine production, comprising a profile frame (1), a profile body (101), a connecting piece (201) and a plug-in piece (301), characterized in that: The two sides of the profile frame (1) are plugged with connection components (2), the connection components (2) are plugged with plug components (3), and the top of the plug components (3) is provided with positioning bolts (4); Positioning grooves (102) are provided at both ends of the profile frame (1), a first clamping groove (105) for inserting the baffle plate (5) is provided on the outer wall of the profile frame (1), a third positioning hole (106) is provided on the outer wall of the profile frame (1), and a clamping hole (107) is provided inside the profile frame (1); The connecting member (201) is in an "L"-shaped structure. A clamping block (205) is fixedly installed at both ends of the connecting member (201). A clamping block (205), a clamping plate (206) and a clamping column (207) are fixedly installed inside the connecting member (201). A limiting groove (209) is provided on one side of the connecting member (201). The connecting member (201) is plug-connected with the baffle (5) via the limiting groove (209). The two ends of the plug-in component (3) and the connector (201) are plug-connected, a second clamping block (304) is fixedly installed inside the plug-in component (3), and a threaded hole (305) is provided on the top of the plug-in component (3).

2. The engine production tool vehicle mounting structure according to claim 1, characterized in that: A first positioning hole (103) and a second positioning hole (104) are provided inside the profile body (101), and a clamping column (207) is fixedly installed inside the connecting piece (201). The clamping columns (207) are provided in five identical numbers, and the clamping columns (207) correspond one to one with the first positioning hole (103) and the second positioning hole (104).

3. The engine production tool vehicle mounting structure according to claim 1, characterized in that: A second card slot (202) is provided inside the connecting piece (201), and the second card slot (202) and the second card block (304) are plug-connected and installed.

4. The engine production tool vehicle mounting structure according to claim 1, characterized in that: The connecting member (201) has two sides provided with a first limiting groove (203) and a second limiting groove (204). A disassembly block (208) is fixedly installed inside the connecting member (201). The disassembly block (208) is plug-connected with the clamping hole (107).

5. The engine production tool vehicle mounting structure according to claim 1, characterized in that: An insert block (302) is fixedly mounted on the outside of the plug connector (301), a slot (303) is provided on one side of the plug connector (301), a second clamping block (304) is fixedly mounted on both sides of the plug connector (301), a threaded hole (305) is provided on the top of the plug connector (301), and the insert block (302) and the second limiting slot (204) are plug-connected.

6. The engine production tool vehicle mounting structure according to claim 1, characterized in that: The positioning bolt (4) passes through the plug-in component (301) and extends to the interior of the connecting component (201), and two identical positioning bolts (4) are provided.

7. The engine production tool vehicle mounting structure according to claim 1, characterized in that: The card block 1 (205) is plug-connected with the card slot 1 (105) at the bottom of the profile frame (1), and the card slot 1 (105) and the card block 1 (205) are in one-to-one correspondence.

Images