Fixing base for digital electronic detonator sleeve

Abstract

The utility model relates to the technical field of digital electronic detonator assembly. The fixing base for the digital electronic detonator sleeve comprises a positioning plate which is vertically arranged, and a plurality of arc-shaped grooves are formed in the side wall of one side of the positioning plate; the supporting plate is arranged below the positioning plate; wherein the strip-shaped through groove is formed in the supporting plate in the width direction of the supporting plate; the magnetic attraction positioning parts are arranged on the side, provided with the arc-shaped groove, of the positioning plate and located at the two ends of the arc-shaped groove; the positioning plate is connected with the supporting plate through the strip-shaped through groove, and the positioning plate can slide along the strip-shaped through groove so that the relative position of the positioning plate and the supporting plate can be adjusted. In this way, the top end of each digital electronic detonator module can be sleeved with a heat shrink tube, then the heat shrink tubes arranged on the digital electronic detonator modules in a sleeving mode are heated, assembly of the heat shrink tubes and the digital electronic detonator modules can be completed, and then the clamping mechanism and the clamping groove are separated.

Description

Technical Field

[0001] The utility model relates to the technical field of digital electronic detonator assembly, in particular to a fixing base for a digital electronic detonator casing. Background Art

[0002] Before digital detonator modules are produced, stored or transported, they usually need to be covered with heat shrink tubing. This way, the heat shrink tubing's shrinking properties when heated are utilized to isolate and protect the circuits and components of the digital electronic detonator modules, forming a protective film.

[0003] Existing digital electronic detonators are often assembled one by one, that is, one digital electronic detonator module and one heat shrink tube are assembled. This results in low assembly efficiency, and even with clamping mechanisms capable of assembling multiple digital electronic detonator modules, there is still a risk of the modules shaking or falling out of the clamping structure.

[0004] Based on the above reasons, there is an urgent need for a fixing base for a digital electronic detonator casing to solve the problem that the clamping mechanism of multiple digital electronic detonator modules is not firmly fixed. Summary of the Invention

[0005] The first purpose of the utility model is to provide a fixing base for a digital electronic detonator casing, which can solve the problem that a clamping mechanism cannot firmly fix a plurality of digital electronic detonator modules.

[0006] The utility model provides a fixing base for a digital electronic detonator casing, comprising:

[0007] A positioning plate is arranged vertically, and a plurality of arc-shaped grooves are provided on one side wall of the positioning plate;

[0008] A support plate is provided below the positioning plate; wherein,

[0009] a strip-shaped through groove arranged in the support plate along the width direction of the support plate;

[0010] The magnetic positioning portion is provided on one side of the positioning plate having the arc-shaped groove and is located at both ends of the arc-shaped groove; wherein,

[0011] The positioning plate is connected to the support plate through the strip-shaped through slot, and the positioning plate can slide along the strip-shaped through slot so as to adjust the relative position of the positioning plate and the support plate.

[0012] In some implementations, the positioning plate and the support plate are both rectangular structures, and the length of the support plate is greater than the length of the positioning plate. The positioning plate is arranged at the center of the support plate so that both ends of the support plate protrude from the positioning plate.

[0013] In some embodiments, the top surface of the support plate is recessed inward to form a sunken area. The positioning plate is located in the sunken area and can move back and forth along the width direction of the sunken area.

[0014] In some embodiments, the strip-shaped through groove is a waist-shaped hole.

[0015] In some practicable embodiments, the arc groove is a through groove arranged along the width direction of the positioning plate, and the arc groove includes a first arc groove section and a second arc groove section, and the inner diameter of the first arc groove section is larger than the inner diameter of the second arc groove section; the end of the first arc groove section away from the second arc groove section is adjacent to the support plate, and the length of the first arc groove section is larger than the length of the second arc groove section.

[0016] In some practicable embodiments, the positioning plate has one side of the arc-shaped groove, and blind holes are provided at both ends, and the magnetic positioning portion is embedded in the blind holes.

[0017] In some embodiments, a side of the support plate away from the positioning plate is a bottom surface and has an anti-slip coating.

[0018] In some embodiments, a rod-shaped member is provided on the bottom surface of the positioning plate, and the rod-shaped member is inserted into the strip-shaped through groove; the rod-shaped member moves along the length direction of the strip-shaped through groove to adjust the relative position of the positioning plate and the support plate.

[0019] In some feasible methods, slideways are provided on the opposite side walls corresponding to the width direction of the strip-shaped through groove; balls embedded in the rod-shaped member are provided on the circumferential wall opposite to the strip-shaped slideway, and the balls can roll on the slideways to adjust the relative position of the positioning plate and the support plate.

[0020] In some feasible methods, slideways are provided on the relative side walls corresponding to the width direction of the strip-shaped through groove; rollers are provided on the circumferential walls opposite to the rod-shaped member and the strip-shaped slideway, so that the relative positions of the positioning plate and the support plate can be adjusted when the rollers slide on the slideways.

[0021] Beneficial effects of the utility model: The utility model provides a fixed base for a digital electronic detonator sleeve, comprising a positioning plate, which is arranged vertically, and a plurality of arc-shaped grooves are provided on one side wall of the positioning plate; a support plate, which is arranged below the positioning plate; wherein the strip-shaped through-groove is arranged inside the support plate along the width direction of the support plate; a magnetic positioning portion, which is provided on one side of the positioning plate having the arc-shaped groove and is located at both ends of the arc-shaped groove; wherein the positioning plate is connected to the support plate through the strip-shaped through-groove, and the positioning plate can slide along the strip-shaped through-groove so as to adjust the relative position of the positioning plate and the support plate. Through the above structure, the clamping mechanism for clamping multiple digital electronic detonator modules can, when clamping multiple digital electronic detonator modules, abut the unclamped digital electronic detonator module area against the positioning plate. During the process of forming abutment, the positioning plate can use the magnetic positioning part to position the clamping mechanism so as to increase the abutment force between the positioning plate and the clamping mechanism, and then limit the digital electronic detonator module within the cylindrical structure formed by the clamping groove and the arc groove of the clamping mechanism. In this way, the heat shrink tube can be put on the top of each digital electronic detonator module, and then the heat shrink tube on the digital electronic detonator module can be heated to complete the assembly of the heat shrink tube and the digital electronic detonator module. Next, the clamping mechanism can be separated from the clamping groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a three-dimensional schematic diagram of a fixing base for a digital electronic detonator casing according to the present invention;

[0024] Figure 2 This is a schematic diagram of the main view of a fixing base for a digital electronic detonator casing according to the present invention;

[0025] Figure 3 This is a top view schematic diagram of a fixing base for a digital electronic detonator casing according to the present invention;

[0026] Figure 4 This is a side view of a fixing base for a digital electronic detonator casing according to the present invention;

[0027] Figure 5 This is a bottom view schematic diagram of a fixing base for a digital electronic detonator casing according to the present invention;

[0028] Figure 6This is a structural diagram of the cooperation between the fixed base and the clamping mechanism for the digital electronic detonator casing in the present utility model;

[0029] Figure 7 Schematic diagram of the structure of the clamping mechanism.

[0030] Description of reference numerals:

[0031] 1. Positioning plate; 11. First arc-shaped groove; 12. Second arc-shaped groove; 13. Rod-shaped member; 14. Magnetic positioning portion; 15. Blind hole;

[0032] 2. Support plate; 21. Strip-shaped through groove; 22. Sinking area;

[0033] 3. Clamping mechanism; 31. Magnetic structure; 32. Clamping groove; 33. Outer edge;

[0034] 4. Digital electronic detonator module. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0038] See Figures 1 to 7 The present application provides a fixed base for a digital electronic detonator casing, comprising a positioning plate 1, a support plate 2, a strip-shaped through groove 21 and a magnetic positioning portion 14.

[0039] The positioning plate 1 is arranged vertically, and a plurality of arc grooves are provided on one side wall of the positioning plate 1. The support plate 2 is provided below the positioning plate 1.

[0040] Specifically, the positioning plate 1 and the support plate 2 are both rectangular parallelepiped structures, and the length of the support plate 2 is greater than that of the positioning plate 1. The positioning plate 1 is arranged at the center of the support plate 2 so that both ends of the support plate 2 protrude from the positioning plate 1. It should be noted that the positioning plate 1 and the support plate 2 are both rectangular parallelepiped structures, which means that the positioning plate 1 and the support plate 2 are shaped like a rectangular parallelepiped structure.

[0041] Furthermore, the top surface of the support plate 2 is recessed inward to form a sunken area 22, and the positioning plate 1 is located in the sunken area 22 and can reciprocate along the width direction of the sunken area 22. That is, during the processing of the support plate 2, the middle portion of the support plate 2 is cut to form a shape with high ends and low middle, so that after the positioning plate 1 is placed in the sunken area 22, the end faces of the positioning plate 1 can be adjacent to the inner walls of the support plate 2 at both ends. In this way, the two ends of the support plate 2 can form a limit for the positioning plate 1. Since the positioning plate 1 has a thickness, when the support plate 2 is adjacent to the end of the positioning plate 1, the support plate 2 can form a limit for the positioning plate 1, so as to limit the positioning plate 1 to only be able to move along its thickness direction.

[0042] It should be noted that the bottom surface of the support plate 2 away from the positioning plate 1 has an anti-slip coating. In this way, when the support plate 2 is placed on a desktop, it can increase the friction with the desktop and play a role in fixing the support plate 2.

[0043] It should also be noted that the arcuate groove is a through groove arranged along the width direction of the positioning plate 1, and the arcuate groove includes a first arcuate groove section 11 and a second arcuate groove section 12. The inner diameter of the first arcuate groove section 11 is larger than the inner diameter of the second arcuate groove section 12; the end of the first arcuate groove section 11 away from the second arcuate groove section 12 is adjacent to the support plate 2, and the length of the first arcuate groove section 11 is larger than the length of the second arcuate groove section 12. In this way, when the digital electronic detonator module 4 is placed in the arcuate groove, since the inner diameter of the second arcuate groove section 12 is smaller than that of the first arcuate groove section 11, the top area of ​​the digital electronic detonator module 4 will be limited by the second arcuate groove section 12, preventing the digital electronic detonator module 4 from escaping from the first arcuate groove section 11.

[0044] The strip-shaped through groove 21 is arranged in the support plate 2 along the width direction of the support plate 2. For example, the strip-shaped through groove 21 is a waist-shaped hole.

[0045] In one embodiment, a rod-shaped member 13 is provided on the bottom surface of the positioning plate 1, and the rod-shaped member 13 is inserted into the strip-shaped slot 21; the rod-shaped member 13 moves along the length direction of the strip-shaped slot 21 to adjust the relative position of the positioning plate 1 and the support plate 2.

[0046] It should be noted that slideways (not shown in the figure) are provided on the opposite side walls corresponding to the width direction of the strip-shaped through-slot 21; and balls (not shown in the figure) embedded in the rod-shaped member 13 are provided on the circumferential wall opposite the strip-shaped through-slot 13. The balls can roll on the slideways to adjust the relative position of the positioning plate 1 and the support plate 2. Alternatively, slideways can be provided on the opposite side walls corresponding to the width direction of the strip-shaped through-slot 21; and rollers (not shown in the figure) are provided on the circumferential wall opposite the rod-shaped through-slot 13 to adjust the relative position of the positioning plate 1 and the support plate 2 when the rollers slide on the slideways.

[0047] It should also be noted that the rod-shaped member 13 can be a columnar body, a rectangular parallelepiped or other structure.

[0048] For example, when a slideway is provided on the sidewall of the strip-shaped through groove 21 in the width direction, a ball bearing partially embedded in the rod-shaped member 13 is provided on the peripheral wall of the rod-shaped member 13 adjacent to the strip-shaped through groove 21, and the ball bearing can slide relative to the rod-shaped member 13. In addition, a roller can also be provided on the side of the rod-shaped member 13 adjacent to the slideway. In this way, when the rod-shaped member 13 is inserted into the strip-shaped through groove 21, the ball bearing or roller can slide relative to the slideway, reducing the friction between the rod-shaped member 13 and the strip-shaped through groove 21, thereby facilitating the sliding of the positioning plate 1 relative to the support plate 2. In this way, when the positioning plate 1 is subjected to external force, it can slide on the strip-shaped through groove 21 relative to the support plate 2.

[0049] like Figure 6 and Figure 7 As shown, the magnetic positioning portion 14 is provided on the side of the positioning plate 1 having the arc-shaped groove, and is located at both ends of the arc-shaped groove. Specifically, the positioning plate 1 has one side of the arc-shaped groove, and blind holes 15 are provided at both ends, and the magnetic positioning portion 14 is embedded in the blind holes 15. It should be noted that the magnetic positioning portion 14 can be a strong magnetic cylindrical magnet, and the cylindrical magnet is embedded in the blind hole 15, and forms a magnetic attraction with the clamping mechanism 3 through the blind hole 15. In other words, the clamping mechanism 3 has a magnetic structure 31, which can cooperate with the magnetic positioning portion 14 to form a magnetic positioning. When the outer edge 33 of the clamping mechanism 3 is overlapped on the support plate 2 and forms a limit, the magnetic structure 31 (magnet) of the clamping mechanism 3 is used to form a magnetic attraction with the magnetic positioning portion 14. Next, since the clamping mechanism 3 and the support plate 2 form a limit, it cannot move relative to the support plate 2, but the positioning plate 1 will be affected by the magnetic attraction and move toward the clamping mechanism 3. Finally, the positioning plate 1 will abut against the clamping groove 32 of the clamping mechanism 3, and enclose to form a cylindrical structure that limits the digital electronic detonator module 4. Inside the cylindrical structure, the digital electronic detonator module 4 will be restricted and unable to move.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A fixed base for a digital electronic detonator casing, characterized in that: include: A positioning plate is arranged vertically, and a plurality of arc-shaped grooves are provided on one side wall of the positioning plate; A support plate is provided below the positioning plate; wherein, a strip-shaped through groove arranged in the support plate along the width direction of the support plate; The magnetic positioning portion is provided on one side of the positioning plate having the arc-shaped groove and is located at both ends of the arc-shaped groove; wherein, The positioning plate is connected to the support plate through the strip-shaped through slot, and the positioning plate can slide along the strip-shaped through slot so as to adjust the relative position of the positioning plate and the support plate.

2. The fixing base for the digital electronic detonator casing according to claim 1, characterized in that: The positioning plate and the support plate are both rectangular structures, and the length of the support plate is greater than that of the positioning plate. The positioning plate is arranged at the center of the support plate so that both ends of the support plate protrude from the positioning plate.

3. The fixing base for the digital electronic detonator casing according to claim 2, characterized in that: The top surface of the support plate is recessed inwards to form a sinking area. The positioning plate is located in the sinking area and can move back and forth along the width direction of the sinking area.

4. The fixing base for the digital electronic detonator casing according to claim 1, characterized in that: The strip-shaped through groove is a waist-shaped hole.

5. The fixing base for the digital electronic detonator casing according to claim 1, characterized in that: The arc groove is a through groove arranged along the width direction of the positioning plate, and the arc groove includes a first arc groove section and a second arc groove section, the inner diameter of the first arc groove section is larger than the inner diameter of the second arc groove section; the end of the first arc groove section away from the second arc groove section is adjacent to the support plate, and the length of the first arc groove section is larger than the length of the second arc groove section.

6. The fixing base for the digital electronic detonator casing according to claim 1, characterized in that: The positioning plate has one side of the arc-shaped groove, and blind holes are provided at both ends, and the magnetic positioning part is embedded in the blind holes.

7. The fixing base for the digital electronic detonator casing according to claim 1, characterized in that: The side of the support plate away from the positioning plate is a bottom surface and has an anti-slip coating.

8. The fixing base for the digital electronic detonator casing according to claim 1, characterized in that: A rod-shaped member is provided on the bottom surface of the positioning plate, and the rod-shaped member is inserted into the strip-shaped through slot; the rod-shaped member moves along the length direction of the strip-shaped through slot to adjust the relative position of the positioning plate and the support plate.

9. The fixing base for the digital electronic detonator casing according to claim 8, characterized in that: Slideways are provided on the opposite side walls corresponding to the width direction of the strip-shaped through groove; balls embedded in the rod-shaped member are provided on the circumferential wall opposite to the rod-shaped member and the strip-shaped slideway, and the balls can roll on the slideways to adjust the relative positions of the positioning plate and the support plate.

10. The fixing base for the digital electronic detonator casing according to claim 8, characterized in that: Slideways are provided on the opposite side walls corresponding to the width direction of the strip-shaped through groove; rollers are provided on the circumferential wall opposite to the rod-shaped member and the strip-shaped slideway, so that the relative position of the positioning plate and the support plate can be adjusted when the roller slides on the slideway.

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