Auxiliary air cooling structure of primer

Abstract

The utility model relates to the technical field of detonators, in particular to an auxiliary air cooling structure of a detonator. Comprising a box body, a cover plate and a pair of handles, the cover plate is arranged at the top of the box body, the handles are rotationally arranged on the two sides of the box body respectively, an air cooling assembly is arranged in the box body, and the air cooling assembly comprises a fan fixedly arranged on one side of the interior of the box body; the fan is arranged in the box body, the baffle is arranged on one side of the fan in a sliding mode, the air ports are formed in the two sides of the box body, a fixing assembly is arranged in the box body and fixes the position of the detonating tool, the fixing assembly comprises a pair of clamping plates arranged on the box body in a sliding mode, and connecting shafts are fixedly arranged on the pair of clamping plates; the fixing pieces are arranged on the corresponding connecting shafts in a sliding mode, and one end of each fixing belt is fixedly arranged on one clamping plate. Compared with the prior art, the air-cooled carton box has the advantages that the air-cooled carton box with the primer can be cooled by air, and contact between the carton box and the outside is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of detonators, in particular to an auxiliary air-cooling structure of a detonator. Background Art

[0002] The detonator, also known as the detonator column, is a blasting equipment used to detonate insensitive explosives. The detonation principle of the detonator is to detonate the detonator through the detonator or detonating cord wrapped or inserted on the detonator, and then the detonator detonates the low-sensitivity explosive, in which the detonator plays the role of amplifying the detonation wave.

[0003] Since detonators are inherently dangerous, their transportation and storage requirements are relatively high. The environment and temperature have a greater impact on detonators, so detonators are usually sealed in special cartons and then stacked in accordance with relevant regulations for easy transportation and storage.

[0004] The following shortcomings were found during subsequent use:

[0005] 1. Cartons containing detonators may generate heat changes during transportation and storage. The traditional method of stacking cartons cannot discharge the heat in time, which poses a greater safety risk.

[0006] 2. During transportation and storage, cartons containing detonators are in direct contact with the outside world and are easily affected by the external environment, causing additional safety hazards.

[0007] Therefore, in view of this, the existing structure was studied and improved, and an auxiliary air-cooling structure for the detonator was proposed. Utility Model Content

[0008] The technical problem to be solved by the utility model is that the heat generated by the carton containing the detonator cannot be eliminated in time, and the carton is easily disturbed by the external environment.

[0009] In order to solve the above technical problems, the technical solution adopted by the utility model is: an auxiliary air-cooling structure for a detonator, comprising a box body, a cover plate and a pair of handles, the cover plate is arranged at the top of the box body, the pair of handles are rotatably arranged on both sides of the box body, an air-cooling component is arranged in the box body, the air-cooling component comprises a fan fixedly arranged on one side of the inside of the box body, a baffle slidably arranged on one side of the fan and a plurality of air ports arranged on both sides of the box body, a fixing component is arranged in the box body, the fixing component fixes the position of the detonator, the fixing component comprises a pair of splints slidably arranged on the box body, a pair of splints are fixedly provided with connecting shafts, a plurality of fixing parts slidably arranged on the corresponding connecting shafts, and a pair of fixing belts with one end fixedly arranged on one of the splints.

[0010] As a further solution of the utility model: a plurality of inclined rectangular baffles are fixedly provided on the baffle, T-shaped sliders are provided on both sides of the baffle, and a pair of T-shaped slide grooves for the T-shaped sliders to slide are provided in the box body.

[0011] As a further solution of the utility model: a slide groove 1 for a pair of clamps to slide is arranged at the bottom of the box body, a threaded shaft is fixedly arranged in the slide groove 1, and a pair of knobs are threadedly rotatably connected on the threaded shaft.

[0012] As a further solution of the utility model: the threaded shaft passes through a pair of clamps, the pair of clamps are provided with a through hole for the threaded shaft to pass through, and the pair of knobs are respectively threadedly rotatably arranged on one side of the corresponding clamp.

[0013] As a further solution of the utility model: a pair of fixing members are slidably provided on each of the connecting shafts, and the fixing members are provided with two through holes for the connecting shafts to slide through, and the fixing members are L-shaped.

[0014] As a further solution of the utility model: a slide bar is arranged at the bottom of the fixing member, and a second slide groove for the slide bar to slide is arranged on the clamping plate.

[0015] As a further solution of the utility model: one end of a pair of the fixing belts is fixedly arranged on one of the splints, and a sub-velcro is arranged on one side of the free end, and a plurality of mother Velcros are arranged on the other side of the fixing belts.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The utility model uses a fan to cool the carton by setting an air cooling component, discharges the heat of the box in time, improves the stability of the detonator during transportation and storage, and prevents debris from contacting the carton containing the detonator by setting a baffle;

[0018] 2. The utility model fixes the carton containing the detonator in the carton through the arrangement of the carton body and the fixing assembly, thereby reducing its contact with the outside world and lowering the risk. At the same time, the carton body can be loaded with cartons of different sizes, making the stacking of cartons more convenient and stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 This is a partial structural diagram of an auxiliary air cooling structure of a detonator of the utility model. Figure 1 .

[0021] Figure 2 This is a partial structural diagram of an auxiliary air cooling structure of a detonator of the utility model. Figure 2 .

[0022] Figure 3 The utility model is a schematic diagram of the structure of part A of the auxiliary air-cooling structure of a detonator.

[0023] Figure 4 The utility model is a schematic diagram of the overall structure of an auxiliary air-cooling structure of a detonator.

[0024] In the attached figure:

[0025] 1. Box body; 2. Cover; 3. Handle; 4. Air cooling assembly; 4.1. Fan; 4.2. Baffle; 4.3. Air port; 5. Fixing assembly; 5.1. Clamp; 5.2. Connecting shaft; 5.3. Fixing piece; 5.4. Fixing belt; 5.5. Threaded shaft; 5.6. Knob. DETAILED DESCRIPTION

[0026] 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.

[0027] As the instruction manual Figure 1 , 2 As shown in , 4, an auxiliary air-cooling structure of a detonator includes a box body 1, a cover plate 2 and a pair of handles 3. The cover plate 2 is arranged at the top of the box body 1, and the pair of handles 3 are rotatably arranged on both sides of the box body 1. The cover plate 2 and the box body 1 are connected by a pair of hinges. At the same time, locks are arranged on the cover plate 2 and the box body 1, and the box body 1 is conveniently carried by the pair of handles 3.

[0028] As the instruction manual Figure 1 , 2 As shown in Figure 3, a wind cooling assembly 4 is provided in the box 1, and the wind cooling assembly 4 includes a fan 4.1 fixedly provided at one side of the box 1, a baffle 4.2 slidably provided at one side of the fan 4.1, and a plurality of air ports 4.3 provided at both sides of the box 1. A plurality of inclined rectangular baffles are fixedly provided on the baffle 4.2, which is similar to the structure of a shutter, but the size of the gap is fixed. The fan 4.1 blows the wind from the plurality of air ports 4.3 on one side to the plurality of air ports 4.3 on the other side of the box 1, and T-shaped sliders are provided on both sides of the baffle 4.2. A pair of T-shaped slide grooves for the T-shaped sliders to slide are provided in the box 1, and the baffle 4.2 is stably moved by sliding the T-shaped sliders on the T-shaped slide grooves.

[0029] As the instruction manual Figure 1 , 2 As shown in Figure 3, a fixing assembly 5 is provided in the box body 1, and the fixing assembly 5 fixes the position of the detonator. The fixing assembly 5 includes a pair of clamps 5.1 slidably arranged on the box body 1, and a connecting shaft 5.2 is fixedly arranged on each of the pair of clamps 5.1, a plurality of fixing members 5.3 slidably arranged on the corresponding connecting shaft 5.2, and a pair of fixing belts 5.4 fixedly arranged on one of the clamps 5.1 at one end, and the connecting shaft 5.2 is fixedly passed through the corresponding clamps 5.1, and the carton containing the detonator is wound around the pair of clamps 5.1 through the pair of fixing belts 5.4. The fixing members 5.3 are arranged at the four corners of the carton to prevent the fixing belts 5.4 from causing damage to the carton due to the large pulling force.

[0030] As the instruction manual Figure 1 , 2 As shown in 3 and 4, a slide groove 1 for a pair of clamping plates 5.1 to slide is provided at the bottom of the box body 1, and a threaded shaft 5.5 is fixedly provided in the slide groove 1, and a pair of knobs 5.6 are threadedly connected to the threaded shaft 5.5. The threaded shaft 5.5 passes through the pair of clamping plates 5.1, and a through hole 1 for the threaded shaft 5.5 to pass through is provided on the pair of clamping plates 5.1, that is, the threaded shaft 5.5 and the clamping plates 5.1 are not in direct contact. A pair of knobs 5.6 are respectively threadedly arranged on one side of the corresponding clamping plates 5.1. When in use, one side of each clamping plate 5.1 is abutted against the carton, and the other side is abutted against the corresponding knob 5.6. A pair of fixing members 5.3 are slidably provided on each connecting shaft 5.2, and a through hole 2 for the connecting shaft 5.2 to slide through is provided on the fixing member 5.3. The fixing member 5.3 is L-shaped, which is convenient for buckling with the four corners of the carton. A slide bar is provided at the bottom of the fixing member 5.3, and a second slide groove for the slide bar to slide is provided on the clamping plate 5.1. One end of a pair of fixing belts 5.4 is fixedly provided on one of the clamping plates 5.1, and a sub-velcro is provided on one side of the free end, and a plurality of mother Velcros are provided on the other side of the fixing belt 5.4. The fixing belt 5.4 is wound around the carton, and the sub-velcro on one side of the free end is attached to a mother Velcro on the other side of the same fixing belt 5.4.

[0031] The working principle of this utility model:

[0032] Put the carton with the detonator into the box body 1, adjust the position of the pair of clamps 5.1 and the pair of fixings 5.3 on the clamps 5.1, so that the pair of clamps 5.1 clamp the two sides of the carton, and the fixings 5.3 are respectively arranged at the four corners of the carton, and then rotate the pair of knobs 5.6. Since the knobs 5.6 are threadedly connected to the threaded shaft 5.5, the knobs 5.6 will move along the direction of the threaded shaft 5.5 until the pair of knobs 5.6 respectively abut against the pair of clamps 5.1, and stop rotating the knobs 5.6. At this time, since one side of the pair of clamps 5.1 abuts against the carton and the other side abuts against the knobs 5.6, the positions of the pair of clamps 5.1 are fixed. At this time, a pair of fixing belts 5.4 are wrapped around the carton. Since the four fixing parts 5.3 are respectively arranged at the four corners of the carton, the fixing belts 5.4 will press the four fixing parts 5.3 onto the carton. Since one end of the fixing belt 5.4 is fixed on one of the splints 5.1, a sub-Velcro is arranged on one side of the other end, and at the same time, a number of mother Velcro are arranged on the other side of the fixing belt 5.4. The son Velcro at one end of the fixing belt 5.4 is glued to a mother Velcro on the other side of the same fixing belt 5.4 to complete the fixation of the corresponding fixing belt 5.4. At this time, a pair of fixing belts 5.4 will fix the position of the carton.

[0033] After starting the fan 4.1, insert the baffle 4.2 into the box body 1 along the T-shaped slide grooves on both sides of the box body 1, and use the baffle 4.2 to block the debris from the direction of the fan 4.1. The carton containing the detonator is cooled by the fan 4.1, and then the cover 2 is covered, and the cover 2 is fixed to the box body 1 by the lock, and then the box body 1 is moved by a pair of handles 3.

[0034] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An auxiliary air cooling structure for a detonator, comprising a box (1), a cover plate (2) and a pair of handles (3), wherein the cover plate (2) is arranged at the top of the box (1), and the pair of handles (3) are rotatably arranged at both sides of the box (1), characterized in that: An air cooling assembly (4) is arranged inside the box (1), and the air cooling assembly (4) comprises a fan (4.1) fixedly arranged at one side of the inside of the box (1), a baffle (4.2) slidably arranged at one side of the fan (4.1), and a plurality of air ports (4.3) arranged at both sides of the box (1); A fixing assembly (5) is arranged in the box body (1), the fixing assembly (5) fixing the position of the detonator, the fixing assembly (5) comprising a pair of clamping plates (5.1) slidably arranged on the box body (1), a connecting shaft (5.2) being fixedly arranged on each of the pair of clamping plates (5.1), a plurality of fixing members (5.3) slidably arranged on the corresponding connecting shafts (5.2), and a pair of fixing belts (5.4) one end of which is fixedly arranged on one of the clamping plates (5.1).

2. The auxiliary air cooling structure of the detonator according to claim 1 is characterized in that: A plurality of inclined rectangular baffles are fixedly arranged on the baffle (4.2), T-shaped sliding blocks are arranged on both sides of the baffle (4.2), and a pair of T-shaped sliding grooves for the T-shaped sliding blocks to slide are arranged in the box body (1).

3. The auxiliary air cooling structure of the detonator according to claim 1 is characterized in that: A slide groove 1 for a pair of clamping plates (5.1) to slide is arranged at the bottom of the box body (1), a threaded shaft (5.5) is fixedly arranged in the slide groove 1, and a pair of knobs (5.6) are rotatably connected to the threaded shaft (5.5).

4. The auxiliary air cooling structure of the detonator according to claim 3 is characterized in that: The threaded shaft (5.5) passes through a pair of clamping plates (5.1), and a through hole for the threaded shaft (5.5) to pass through is provided on the pair of clamping plates (5.1). The pair of knobs (5.6) are respectively threadedly rotatably arranged on one side of the corresponding clamping plates (5.1).

5. The auxiliary air cooling structure of the detonator according to claim 1, characterized in that: A pair of fixing members (5.3) are slidably arranged on each of the connecting shafts (5.2), and the fixing members (5.3) are provided with two through holes for the connecting shafts (5.2) to slide through, and the fixing members (5.3) are L-shaped.

6. The auxiliary air cooling structure of the detonator according to claim 5, characterized in that: A sliding bar is arranged at the bottom of the fixing member (5.3), and a second sliding groove for the sliding bar to slide is arranged on the clamping plate (5.1).

7. The auxiliary air cooling structure of the detonator according to claim 1 is characterized in that: One end of a pair of fixing belts (5.4) is fixedly arranged on one of the clamping plates (5.1), and a sub-velcro is arranged on one side of the free end, and a plurality of mother-velcros are arranged on the other side of the fixing belts (5.4).

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