Anti-explosion combined tool car

Abstract

The utility model discloses an anti-explosion combined tool car, and relates to the technical field of anti-explosion tools. The device comprises a shell, a plurality of placing drawers are arranged at the upper part of the front end of the shell; a placement cabinet is arranged at the lower front end of the shell; a plurality of moving wheels are arranged at the lower end of the shell; an auxiliary groove is formed between the placement drawer and the placement cabinet; partition plates are arranged in the middle of the auxiliary grooves; the upper end of the partition plate is slidably connected with two suspended sliding blocks in the front-back direction. Three sliding pipes are fixedly connected between the two sliding blocks. The explosion-proof tool car has the advantages that when the explosion-proof tool car is used, explosion-proof tools in the tool car can be conveniently stored and protected, the explosion-proof tools of different sizes can be conveniently adjusted to be efficiently cooled and used, and the explosion-proof tools are more conveniently cleaned and used.

Description

Technical Field

[0001] The utility model relates to the technical field of explosion-proof tools, in particular to an explosion-proof combined tool vehicle. Background Art

[0002] Explosion-proof tools are made of copper alloy. Due to the good thermal conductivity of copper and the fact that it contains almost no carbon, the heat generated in a short period of time when the tool and the object are rubbed or collided is absorbed and conducted. Another reason is that copper itself is relatively soft, and has good yield during friction and collision, and it is not easy to produce tiny metal particles, so we can hardly see sparks, so explosion-proof tools are also called spark-free tools. The explosion-proof tool cart is used to store some explosion-proof tools, and can be moved to different locations to take different explosion-proof tools for use. The tool cart is prone to shaking when moving, which can easily cause the explosion-proof tools in the tool cart to collide with each other. When the explosion-proof hammer and explosion-proof hoe are used for striking, the contact head of the explosion-proof tool will generate high temperature. Generally, it needs to be left to cool down after a few knocks to prevent high temperature and overheating. The long standing time and slow heat dissipation affect the use efficiency. In addition, the explosion-proof tool is prone to adhere to debris and other objects after striking. Direct cleaning is easy to fall to the ground and affect hygiene. It is also inconvenient to clean at high temperatures. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an explosion-proof combined tool cart in view of the above-mentioned technical deficiencies. When in use, it is convenient to store and protect the explosion-proof tools in the tool cart, convenient to adjust to explosion-proof tools of different sizes for efficient cooling, and more convenient to clean and use the explosion-proof tools.

[0004] The technical solution adopted by the utility model is as follows: an explosion-proof combined tool cart is provided, comprising a shell; a plurality of placement drawers are arranged at the upper front end of the shell; a placement cabinet is arranged at the lower front end of the shell; a plurality of moving wheels are arranged at the lower end of the shell; an auxiliary groove is arranged between the placement drawers and the placement cabinet; a shell; a plurality of placement drawers are arranged at the upper front end of the shell; a placement cabinet is arranged at the lower front end of the shell; a plurality of moving wheels are arranged at the lower end of the shell; an auxiliary groove is arranged between the placement drawers and the placement cabinet; the auxiliary device at the left end comprises two slides; the left slide is fixedly connected to the left end slider; the right slide is slidably connected to three slide pipes, and the right slide is provided with Positioning bolts are arranged; both slide plates are in "L" shape corresponding to the slide tube; mounting columns are installed on the slide plates; the adjacent sides of the two mounting columns are fixedly connected with motors; the output ends of the motors are fixedly connected with fan blades; the adjacent sides of the two fan blades are rotatably connected with mounting blocks through rotating shafts; the outer sides of the mounting blocks are fixedly connected with cleaning brushes; the mounting blocks are threadedly connected with tightening bolts that cooperate with the fan blades; the adjacent sides of the two mounting columns are fixedly connected with refrigeration pipes, and the refrigeration pipes are arranged on the outer sides of the motor; the auxiliary device at the right end and the auxiliary device at the left end are symmetrical and have the same structure; a collecting device for collecting adhesions is arranged at the lower end of the partition.

[0005] To further optimize the technical solution, a collection device of an explosion-proof combined tool vehicle includes a collection shell with an opening at the upper end; the collection shell is located at the lower end of the partition; and a plurality of collection holes connected to the collection shell are opened on the partition.

[0006] To further optimize the technical solution, a plug-in plate corresponding to the collection hole is plugged into the front end of the partition of an explosion-proof combination tool vehicle.

[0007] To further optimize the technical solution, an explosion-proof combined tool cart has two head grooves in the front-to-back direction on the left upper end of the drawer; the drawer has multiple handle grooves in the horizontal direction; and the head grooves and the handle grooves are connected.

[0008] To further optimize the technical solution, temperature sensors are provided on the partitions at the two slides of an explosion-proof combination tool vehicle.

[0009] To further optimize the technical solution, a temperature display screen connected to a temperature sensor is provided on the shell of an explosion-proof combination tool vehicle.

[0010] To further optimize the technical solution, a storage cabinet of an explosion-proof combined tool trolley is a double-door structure; the number of movable wheels is six; and the movable wheels are self-locking universal wheels.

[0011] To further optimize the technical solution, a tightening bolt of an explosion-proof combined tool vehicle and an output end of a motor are not on the same axis.

[0012] To further optimize the technical solution, a storage drawer and a storage cabinet of an explosion-proof combined tool cart are both provided with control handles at the front end.

[0013] Compared with the traditional tool cart, the utility model has the following beneficial effects:

[0014] 1. The head slot and handle slot are set to facilitate the placement of explosion-proof tools with longer and shorter handles, and prevent the explosion-proof tools in the drawer from bumping into each other when the tool cart is moved; the placement cabinet is convenient for storing some larger explosion-proof tools;

[0015] 2. The setting of the slide plate and the cooling pipe can cool down the two ends of the explosion-proof hammer, which makes cooling more convenient; and the setting of the motor and the fan blades can quickly cool down the high temperature part, which makes the cooling efficiency higher;

[0016] 3. The setting of the tightening bolts, mounting blocks, fan blades and cleaning brushes can clean the debris and other adhesions on both ends of the explosion-proof hammer head, clean and cool them at the same time, and quickly reuse the explosion-proof hammer head to improve the efficiency of the use of explosion-proof tools;

[0017] 4. The setting of positioning bolts, slide plates, sliding pipes, motors and refrigeration pipes can be easily adjusted to adapt to explosion-proof tools of different sizes for rapid cooling;

[0018] The setting of the plug plate, the collection hole and the collection shell facilitates the collection of debris and is more hygienic to use; the setting of the temperature sensor and the temperature display screen facilitates the detection and understanding of the temperature of the explosion-proof tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the auxiliary slot structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the left end structure of the auxiliary slot of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the slide plate of the utility model;

[0024] In the figure, 1, shell; 2, drawer placement; 3, cabinet placement; 4, moving wheel; 5, auxiliary groove; 6, partition; 7, slider; 8, slide tube; 9, slide plate; 10, positioning bolt; 11, mounting column; 12, motor; 13, fan blade; 14, rotating shaft; 15, mounting block; 16, cleaning brush; 17, tightening bolt; 18, refrigeration pipe; 19, collection shell; 20, collection hole; 21, plug board; 22, head groove; 23, handle groove; 24, temperature sensor; 25, temperature display screen; 26, control handle. DETAILED DESCRIPTION

[0025] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0026] like Figure 1-5 As shown, an explosion-proof combined tool cart comprises a shell 1; a plurality of placement drawers 2 are arranged at the upper front end of the shell 1; a placement cabinet 3 is arranged at the lower front end of the shell 1; a plurality of moving wheels 4 are arranged at the lower end of the shell 1; an auxiliary groove 5 is arranged between the placement drawers 2 and the placement cabinet 3; a partition 6 is arranged in the middle of the auxiliary groove 5; two suspended sliders 7 are slidably connected to the upper end of the partition 6 along the front and rear directions; three slide tubes 8 are fixedly connected between the two sliders 7; the three slide tubes 8 are in an "L" shape; auxiliary devices are arranged at both left and right ends of the three slide tubes 8; the auxiliary device at the left end comprises two The left slide plate 9 is fixedly connected to the left end slide block 7; the right slide plate 9 is slidably connected to the three slide tubes 8, and a positioning bolt 10 is provided on the right slide plate 9; both slide plates 9 are in an "L" shape corresponding to the slide tube 8; mounting posts 11 are installed on the slide plates 9; the adjacent sides of the two mounting posts 11 are fixedly connected to the motor 12; the output ends of the motor 12 are fixedly connected to the fan blades 13; the adjacent sides of the two fan blades 13 are rotatably connected to the mounting blocks 15 through the rotating shaft 14; the outer sides of the mounting blocks 15 are fixedly connected to the cleaning brushes 16; the mounting The mounting block 15 is threadedly connected with a tightening bolt 17 that cooperates with the fan blade 13; the adjacent sides of the two mounting columns 11 are fixedly connected with a refrigeration pipe 18, and the refrigeration pipe 18 is arranged on the outside of the motor 12; the auxiliary device at the right end and the auxiliary device at the left end are symmetrical and have the same structure; a collecting device for collecting adhered matter is arranged at the lower end of the partition 6; the collecting device includes a collecting shell 19 with an opening at the upper end; the collecting shell 19 is located at the lower end of the partition 6; a plurality of collecting holes 20 connected to the collecting shell 19 are opened on the partition 6; a plug corresponding to the collecting hole 20 is inserted at the front end of the partition 6 Plate 21; two head grooves 22 in the front-to-back direction are opened on the left upper end of the placement drawer 2; a plurality of handle grooves 23 are opened horizontally on the placement drawer 2; the head groove 22 and the handle groove 23 are connected; temperature sensors 24 are arranged on the partition 6 at the two sliders 7; a temperature display screen 25 connected to the temperature sensor 24 is arranged on the shell 1; the placement cabinet 3 is a double-door structure; the number of moving wheels 4 is six; the moving wheel 4 is a self-locking universal wheel; the tightening bolt 17 and the output end of the motor 12 are not on the same axis; the front ends of the placement drawer 2 and the placement cabinet 3 are both provided with control handles 26.

[0027] When in use, the arrangement of the moving wheel 4 and the housing 1 facilitates the movement of the explosion-proof tools in the tool cart, and the arrangement of the self-locking universal wheel facilitates the fixing of the tool cart by the self-locking universal wheel after the movement is completed; and the structure of the head groove 22 and the handle groove 23 is as shown in FIG. Figure 2As shown, it is convenient to store some explosion-proof tools with handles, and it is convenient to place explosion-proof tools with longer and shorter handles. The tool cart is prone to shaking when it is moved, so as to prevent the explosion-proof tools placed in the drawer 2 from bumping against each other when the tool cart is moved, and it is convenient to store and fix the explosion-proof tools; and the space for placing the cabinet 3 is large, which is convenient for storing some larger explosion-proof tools; it is convenient to put some handle-shaped and larger explosion-proof tools in the tool cart;

[0028] When the explosion-proof hammer and explosion-proof hoe are used for striking, high temperature will be generated at the contact head of the explosion-proof tool. Generally, it needs to be left to cool down after a few strikes to prevent high temperature and overheating. The long standing time will cause slow heat dissipation and affect the use efficiency. In this tool cart, when the head of the explosion-proof hammer is placed on the two slides 9, the cooling pipe 18 is turned on, and the cooling pipe 18 cools down the two ends of the explosion-proof hammer. Generally, the two ends of the explosion-proof hammer head are struck, and the two ends are hotter. The cooling pipes 18 corresponding to the two ends cool them down, which is more convenient for cooling. When the motor 12 is turned on, the motor 12 drives the fan blades 13 to rotate, and the fan blades 13 quickly blow the cold air at the cooling pipe 18 to the two ends of the explosion-proof hammer head, and quickly cool down the high-temperature part. The flow rate of the rotating airflow through the fan blades 13 is fast. Even if there is no cooling pipe 18, the cooling efficiency of the explosion-proof hammer head will be accelerated. With the setting of the cooling pipe 18, the cooling efficiency is higher.

[0029] By rotating the tightening bolt 17, the mounting block 15 and the fan blade 13 are fixed together. When the fan blade 13 rotates, it drives the cleaning brush 16 to rotate. When the cleaning brush 16 rotates, the two ends of the explosion-proof hammer head are cleaned, and the debris and other adhesions attached thereto are cleaned off. At the same time, the cleaning and cooling are carried out, and the explosion-proof hammer head is quickly reused, thereby improving the use efficiency of the explosion-proof tool; when cleaning, the slide plate 9 can be pushed into the auxiliary groove 5, and the slide pipe 8 drives the slide block 7 to move into the auxiliary groove 5. At this time, when cleaning the debris of the explosion-proof hammer head, the debris will remain in the auxiliary groove 5, preventing a large amount of debris from falling to the ground and affecting hygiene;

[0030] When the positioning bolt 10 is rotated, the slide plate 9 is no longer fixed to the slide tube 8, and the motor 12 and the refrigeration tube 18 on the control slide plate 9 are moved left and right. After the movement is completed, the positioning bolt 10 is used to fix it, which is convenient for adjusting the distance between the two refrigeration tubes 18, and convenient for adapting to some explosion-proof tools of different sizes that need to be cooled. It is convenient to adjust and can adapt to explosion-proof tools of different sizes for rapid cooling;

[0031] When cleaning the debris on the explosion-proof tool, the plug plate 21 can be removed, and the collection hole 20 and the collection shell 19 are connected. The debris is collected into the collection shell 19 through the collection hole 20, which is convenient for collecting the debris and more hygienic for use.

[0032] The temperature sensor 24 and the temperature display screen 25 are provided to facilitate detection and understanding of the temperature of the explosion-proof tool, and to facilitate opening of the motor 12 and the refrigeration pipe 18 according to the temperature, which is more convenient to use.

[0033] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field, which belongs to the common knowledge in this field. In addition, the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and circuit connection in detail.

[0034] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. An explosion-proof combined tool vehicle, characterized in that: The utility model comprises a shell (1); a plurality of placement drawers (2) are arranged at the upper front end of the shell (1); a placement cabinet (3) is arranged at the lower front end of the shell (1); a plurality of moving wheels (4) are arranged at the lower end of the shell (1); an auxiliary groove (5) is arranged between the placement drawers (2) and the placement cabinet (3); A partition (6) is provided in the middle of the auxiliary groove (5); the upper end of the partition (6) is slidably connected to two suspended sliders (7) in the front-rear direction; three slide tubes (8) are fixedly connected between the two sliders (7); the three slide tubes (8) are in an "L" shape; and auxiliary devices are provided at both left and right ends of the three slide tubes (8); The auxiliary device at the left end comprises two slide plates (9); the left slide plate (9) is fixedly connected to the left end slider (7); the right slide plate (9) is slidably connected to three slide tubes (8), and a positioning bolt (10) is arranged on the right slide plate (9); both slide plates (9) are in an "L" shape corresponding to the slide tubes (8); mounting columns (11) are installed on the slide plates (9); the adjacent sides of the two mounting columns (11) are fixedly connected to motors (12); the output ends of the motors (12) are fixedly connected to fan blades (13); the adjacent sides of the two fan blades (13) are rotatably connected to a mounting block (15) via a rotating shaft (14); a cleaning brush (16) is fixedly connected to the outer side of the mounting block (15); a tightening bolt (17) that matches the fan blade (13) is threadedly connected to the mounting block (15); the adjacent sides of the two mounting columns (11) are fixedly connected to a refrigeration pipe (18), and the refrigeration pipe (18) is arranged on the outer side of the motor (12); the auxiliary device at the right end and the auxiliary device at the left end are symmetrical and have the same structure; A collecting device for collecting adhered matter is provided at the lower end of the partition (6).

2. The explosion-proof combined tool vehicle according to claim 1, characterized in that: The collecting device comprises a collecting shell (19) with an opening at the upper end; the collecting shell (19) is located at the lower end of the partition (6); and a plurality of collecting holes (20) are opened on the partition (6) and communicated with the collecting shell (19).

3. The explosion-proof combined tool vehicle according to claim 2, characterized in that: A plug plate (21) corresponding to the collecting hole (20) is plugged into the front end of the partition plate (6).

4. The explosion-proof combined tool vehicle according to claim 1, characterized in that: The upper left part of the placement drawer (2) is provided with two head grooves (22) in the front-rear direction; the placement drawer (2) is provided with a plurality of handle grooves (23) in the transverse direction; and the head grooves (22) and the handle grooves (23) are connected.

5. The explosion-proof combined tool vehicle according to claim 1, characterized in that: Temperature sensors (24) are provided on the partitions (6) at the two sliders (7).

6. The explosion-proof combined tool vehicle according to claim 5, characterized in that: The housing (1) is provided with a temperature display screen (25) connected to a temperature sensor (24).

7. The explosion-proof combined tool vehicle according to claim 1, characterized in that: The storage cabinet (3) is a double-door structure; the number of the moving wheels (4) is six; and the moving wheels (4) are self-locking universal wheels.

8. The explosion-proof combined tool vehicle according to claim 1, characterized in that: The tightening bolt (17) and the output end of the motor (12) are not on the same axis.

9. The explosion-proof combined tool vehicle according to claim 1, characterized in that: The front ends of the storage drawer (2) and the storage cabinet (3) are both provided with control handles (26).

Images