TWI804277B

TWI804277B - bullet catcher

Info

Publication number: TWI804277B
Application number: TW111114513A
Authority: TW
Inventors: 謝佳宇
Original assignee: 億達國際開發有限公司
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2023-06-01
Also published as: TW202342940A

Abstract

一種子彈捕集器，包含複數沿左右方向連續間隔設置的佇立框架、至少一搭設於任兩相鄰佇立框架上的下導引模組、至少一接續於該至少一下導引模組後方的減速機構，及至少一吊設於該至少一下導引模組的上方且接續於該至少一減速機構前方的上導引模組。本發明可依據靶場的靶道數量及靶道長度等需求，選擇合適數量的佇立框架、下導引模組、減速機構，及上導引模組來進行組裝，使得裝配出的子彈捕集器可對應不同需求。即使使用者的彈道過於下偏或上偏，仍可透過該等下導板及該至少一上導引模組引導子彈進入該至少一減速機構中以進行收集。A bullet catcher, comprising a plurality of standing frames continuously spaced along the left and right directions, at least one lower guide module mounted on any two adjacent standing frames, at least one deceleration device connected behind the at least one lower guide module mechanism, and at least one upper guide module suspended above the at least one lower guide module and connected to the front of the at least one speed reduction mechanism. The present invention can select an appropriate number of standing frames, lower guide modules, deceleration mechanisms, and upper guide modules to assemble according to the number of target tracks and the length of target tracks in the shooting range, so that the assembled bullet catcher Can correspond to different needs. Even if the user's trajectory is too downward or upward, the bullets can still be guided through the lower guide plates and the at least one upper guide module into the at least one deceleration mechanism for collection.

Description

子彈捕集器bullet catcher

本發明是有關於一種回收裝置，特別是指一種子彈捕集器。The present invention relates to a recovery device, in particular to a bullet catcher.

參閱圖1，在打靶練習場中，在槍械瞄準標靶擊發出子彈後，除了彈殼會由槍械的拋殼窗中退出而需要收集外，尚有擊出後失去動力的子彈需要收集，常見的子彈捕集方式是在標靶後方堆放膠塊磚1，以使子彈在射出後(無論是否穿過標靶)會擊中其中一膠塊磚1，該膠塊磚1能緩衝子彈的衝擊並使其失去動力，最終子彈會嵌設於該膠塊磚1內或向下落入收集空間內而被收集。但該等膠塊磚1是用人工方式堆放，當其中的一塊膠塊磚1損壞或無法再使用而需要更換時，需要搬移堆放於其上的其他膠塊磚1，並在置換完新的膠塊磚1後再次將其他膠塊磚1堆回，拆換維修上十分費時耗力。此外，當使用者技術欠佳時，常會出現俗稱挖地瓜的情形，也就是子彈在標靶前擊中地面，這會造成子彈無法準確地擊中膠塊磚1，從而無法被正常收集，因此尚有改善之空間。Referring to Figure 1, in the shooting practice range, after the firearm aims at the target and shoots the bullets, in addition to the shell casings that will exit from the ejection window of the firearm and need to be collected, there are also bullets that lose power after being fired and need to be collected. Common The bullet trapping method is to pile up rubber block bricks 1 behind the target, so that after the bullet is fired (whether it passes through the target or not), it will hit one of the rubber block bricks 1, which can buffer the impact of the bullet and Make it lose power, and eventually the bullet will be embedded in the glue block 1 or fall down into the collection space to be collected. But these rubber block bricks 1 are stacked manually, when one of the rubber block bricks 1 is damaged or can no longer be used and needs to be replaced, it is necessary to move other rubber block bricks 1 stacked on it, and replace it with a new one. After the rubber brick 1, the other rubber bricks 1 are piled up again, and it is very time-consuming and labor-intensive to replace and repair. In addition, when the user’s skills are not good enough, there will often be a situation commonly known as digging sweet potatoes, that is, the bullet hits the ground in front of the target, which will cause the bullet to fail to hit the rubber block 1 accurately, and thus cannot be collected normally. There is room for improvement.

因此，本發明之目的，即在提供一種拆換維修容易且能適當導引子彈回收的子彈捕集器。Therefore, the object of the present invention is to provide a bullet catcher which is easy to disassemble, replace and maintain, and which can properly guide bullet recovery.

於是，本發明子彈捕集器，包含複數沿左右方向連續間隔設置的佇立框架、至少一搭設於任兩相鄰佇立框架上的下導引模組、至少一接續於該至少一下導引模組後方的減速機構，及至少一吊設於該至少一下導引模組的上方且接續於該至少一減速機構前方的上導引模組。Thus, the bullet catcher of the present invention includes a plurality of standing frames arranged continuously at intervals along the left and right directions, at least one lower guiding module set on any two adjacent standing frames, at least one lower guiding module connected to the at least one lower guiding module The rear deceleration mechanism, and at least one upper guide module suspended above the at least one lower guide module and connected to the front of the at least one deceleration mechanism.

每一佇立框架沿前後方向延伸，並包括一由前而後地傾斜向上延伸的框體、複數由該框體向下延伸並撐立於地面的支柱、複數沿前後方向彼此相間隔地設置於該框體上的定位座，及複數設置於該等定位座左右至少一側上的止擋件。每一定位座界定出複數位於該框體左右至少一側且沿左右方向延伸的定位槽。Each standing frame extends along the front-to-rear direction, and includes a frame that extends obliquely upward from front to back, a plurality of pillars that extend downward from the frame and stand on the ground, and a plurality of pillars that are spaced apart from each other along the front-to-rear direction The positioning seats on the frame body, and a plurality of stoppers arranged on at least one side of the left and right sides of the positioning seats. Each positioning seat defines a plurality of positioning grooves located on at least one left and right side of the frame body and extending along the left and right directions.

該至少一下導引模組包括複數沿前後方向連續地鋪設於該等佇立框架上的下導板。每一下導板具有一置放於該等佇立框架上的板體部，及複數由該板體部向下凸伸的插榫部。每一插榫部是向下穿設其中一定位槽，且受該止擋件的擋止而沿左右方向被限位於該止擋件及該定位座之間。該至少一減速機構界定出一對應該至少一下導引模組的開槽，及一連通該開槽的減速空間。The at least one lower guide module includes a plurality of lower guide plates laid continuously on the standing frames along the front and rear directions. Each lower guide plate has a plate body part placed on the standing frames, and a plurality of tenon parts protruding downward from the plate body part. Each mortise part is downwardly passed through one of the positioning grooves, and is limited in the left-right direction by the stopper and between the stopper and the positioning seat. The at least one deceleration mechanism defines a pair of slots for at least one downward guide module and a deceleration space communicating with the slots.

本發明之功效在於：本發明可依據靶場的靶道數量及靶道長度等需求，選擇合適數量的佇立框架、下導引模組、減速機構，及上導引模組來進行組裝，使得裝配出的子彈捕集器可靈活地對應不同的場地需求，且零組件採模組化設計，彼此可相互搭配而大幅減少開模成本。此外，即使使用者的彈道過於下偏或上偏，仍可透過該等下導板及該至少一上導引模組引導子彈進入該至少一減速機構中消耗動能以對其進行收集，當任一下導板損壞時可直接進行拆換不需挪動或拆卸其他下導板，提升裝修方便性。最後，每一下導板可沿該定位槽沿左右方向進行挪移，此一設計可在裝設有多個下導引模組時，讓每一下導板可沿左右方向調整與鄰側下導板之間距，進而消除該等下導板之間的間隙，以避免子彈擊中時形成不規則跳彈。The effect of the present invention is that the present invention can select an appropriate number of standing frames, lower guide modules, deceleration mechanisms, and upper guide modules for assembly according to the number of target lanes and the length of the target lanes in the shooting range, so that the assembly The bullet catcher produced can flexibly respond to different site requirements, and the components are designed in a modular manner, which can be matched with each other to greatly reduce the cost of mold opening. In addition, even if the user's ballistic trajectory is too downward or upward, the bullets can still be guided through the lower guide plates and the at least one upper guide module to enter the at least one deceleration mechanism to consume kinetic energy and collect them. When the lower guide plate is damaged, it can be directly replaced without moving or disassembling other lower guide plates, which improves the convenience of decoration. Finally, each lower guide plate can be moved along the left and right directions along the positioning groove. This design allows each lower guide plate to be adjusted in the left and right direction when multiple lower guide modules are installed. The gap between the lower guide plates can be eliminated, so as to avoid irregular ricochets when the bullet hits.

參閱圖2，本發明子彈捕集器之一實施例，包含複數沿左右方向連續間隔設置的佇立框架2、複數搭設於任兩相鄰佇立框架2上的下導引模組3、複數分別接續於該等下導引模組3後方的減速機構4、複數以吊設方式分別固定於該等下導引模組3上方，且接續於該等減速機構4前方的上導引模組5，及二沿左右方向分別設置於該等下導引模組3及該等上導引模組5相反兩側的遮擋模組6。Referring to Fig. 2, one embodiment of the bullet catcher of the present invention includes a plurality of standing frames 2 arranged at continuous intervals along the left and right directions, a plurality of lower guide modules 3 erected on any two adjacent standing frames 2, and a plurality of consecutive The deceleration mechanism 4 behind the lower guide modules 3 is fixed above the lower guide modules 3 in a hoisting manner, and the upper guide module 5 connected to the front of the deceleration mechanisms 4, And two shielding modules 6 that are respectively arranged on the opposite sides of the lower guiding modules 3 and the upper guiding modules 5 along the left and right directions.

參閱圖2、圖3，及圖4，每一佇立框架2沿前後方向延伸，並包括一由前而後地傾斜向上延伸的框體21、複數由該框體21向下延伸並撐立於地面的支柱22、複數沿前後方向彼此相間隔地設置於該框體21上的定位座23，及複數設置於該等定位座23左右兩側上的止擋件24。每一定位座23具有一固定於該框體21上的主體部231、複數由該主體部231沿左右方向朝外延伸的側向延伸部232，及複數由其中數個側向延伸部232向下凸伸的鎖設部233。在本實施例中，該鎖設部233的態樣為焊接於該主體部231的螺帽，但也可以依實際需求採其他變化，例如可以是焊接於該主體部231且開設有螺孔的板體。Referring to Fig. 2, Fig. 3, and Fig. 4, each standing frame 2 extends along the front-to-back direction, and includes a frame body 21 extending obliquely upward from front to back, and a plurality of frame bodies 21 extend downward and stand on the ground The pillars 22, a plurality of positioning seats 23 arranged on the frame body 21 at intervals along the front-rear direction, and a plurality of stoppers 24 arranged on the left and right sides of the positioning seats 23. Each positioning seat 23 has a main body 231 fixed on the frame body 21, a plurality of lateral extensions 232 extending outward from the main body 231 in the left-right direction, and a plurality of lateral extensions 232 extending outward from the main body 231. The locking part 233 protrudes below. In this embodiment, the locking part 233 is a nut welded to the main body 231, but other changes can also be adopted according to actual needs, for example, it can be welded to the main body 231 and has a screw hole. board body.

需要特別說明的是，該等側向延伸部232的數量可以是六個，且兩兩一組地分別位於該主體部231的左右相反兩側(亦即一側有三個)，在此種態樣下，該等鎖設部233的數量為兩個，且設置在位於中間的一組側向延伸部232下。位於同一側的該等側向延伸部232沿前後方向間隔設置，且任兩相鄰的側向延伸部232會夾設出一定位槽234。當然，該等側向延伸部232的數量也可以是十個，且同樣兩兩一組地分別位於該主體部231的左右相反兩側(亦即一側有五個)，在此種態樣下，該等鎖設部233的數量則為四個。該等止擋件24分別沿左右方向鎖設於該等鎖設部233上，且可透過旋轉來調整其在左右方向上的位置。It should be noted that the number of these lateral extensions 232 can be six, and they are located on the left and right opposite sides of the main body 231 in groups of two (that is, there are three on one side). In this way, the number of the locking portions 233 is two, and they are arranged under a set of lateral extension portions 232 located in the middle. The lateral extensions 232 on the same side are arranged at intervals along the front-to-back direction, and any two adjacent lateral extensions 232 sandwich a positioning groove 234 . Of course, the number of these lateral extensions 232 can also be ten, and they are located on the left and right opposite sides of the main body 231 in groups of two likewise (that is, there are five on one side). Next, the number of the locking parts 233 is four. The stoppers 24 are respectively locked on the locking portions 233 along the left and right directions, and their positions in the left and right directions can be adjusted through rotation.

每一下導引模組3跨設於兩個相鄰的佇立框架2上，並包括複數沿前後方向連續鋪設於該等佇立框架2上的下導板31，該等下導板31的頭尾沿上下方向交錯重疊形成如圖4中虛線所示的重疊處313，從而確保沿前後方向相鄰的兩個下導板31之間不會產生間隙。每一下導板31具有一置放於該等佇立框架2上的板體部311，及複數由該板體部311向下凸伸的插榫部312。每一插榫部312向下插設於位於其下方的一個定位槽234中，且被相對應止擋件24沿左右方向限位於該相對應定位座23及該止擋件24之間。在本實施例中，該等下導板31可以是能耐子彈撞擊的鋼板，但並不以此為限。Each lower guide module 3 is straddled on two adjacent standing frames 2, and includes a plurality of lower guide plates 31 laid continuously on the standing frames 2 along the front and rear direction, the head and tail of the lower guide plates 31 The staggered overlapping along the up and down direction forms an overlap 313 as shown by the dotted line in FIG. 4 , so as to ensure that there is no gap between two adjacent lower guide plates 31 along the front and rear directions. Each lower guide plate 31 has a plate body portion 311 placed on the standing frames 2 , and a plurality of tenon portions 312 protruding downward from the plate body portion 311 . Each tenon portion 312 is downwardly inserted into a positioning groove 234 located below it, and is constrained by the corresponding stopper 24 between the corresponding positioning seat 23 and the stopper 24 along the left-right direction. In this embodiment, the lower guide plates 31 may be bullet-resistant steel plates, but it is not limited thereto.

參閱圖2、圖5，及圖6，每一減速機構4包括一減速筒41，及一連接於該減速筒41下方且連通該減速筒41的導向斗42。該減速筒41具有一面向後方且頂端接續相對應下導引模組3的第一弧壁411，及一面向該第一弧壁411且頂端接續相對應上導引模組5的第二弧壁412。該第一弧壁411及該第二弧壁412相間隔而界定出一開槽413。該導向斗42具有至二連接該第一弧壁411及該第二弧壁412的導引面421，該等導引面421與該第一弧壁411及該第二弧壁412相配合圍繞界定出一減速空間43。每一導引面421由左右兩側朝中間處傾斜地向下延伸，且在中間處形成一向下延伸且連通該減速空間43的導出口422。Referring to FIG. 2 , FIG. 5 , and FIG. 6 , each speed reduction mechanism 4 includes a speed reduction cylinder 41 , and a guide bucket 42 connected below the speed reduction cylinder 41 and communicating with the speed reduction cylinder 41 . The deceleration cylinder 41 has a first arc wall 411 facing backward and connected to the corresponding lower guide module 3 at the top end, and a second arc wall 411 facing the first arc wall 411 and connected to the upper guide module 5 at the top end. wall 412 . The first arc wall 411 and the second arc wall 412 are spaced apart to define a slot 413 . The guide bucket 42 has two guide surfaces 421 connecting the first arc wall 411 and the second arc wall 412, and the guide surfaces 421 cooperate with the first arc wall 411 and the second arc wall 412 to surround A deceleration space 43 is defined. Each guiding surface 421 extends obliquely downward from the left and right sides toward the middle, and forms a leading outlet 422 extending downward and communicating with the deceleration space 43 at the middle.

每一上導引模組5包括複數沿前後方向連續排列的上導板51，及複數凸設於該等上導板51之上表面的側向固定件52。每一上導板51是透過鋼索或其他繩體吊設於鋼性橫架或水泥物上。每一上導板51上的側向固定件52是沿左右方向彼此間隔設置。參閱圖2、圖7，及圖8，每一遮擋模組6包括複數立設於位於最左側或最右側的一下導引模組3外側的側擋板61、複數可拆卸地連接該等側擋板61及該等下導板31的下連接件62，及複數可拆卸地連接該等側擋板61及該等上導板51的上連接件63。該等側擋板61沿前後方向連續排列，且每一下連接件62及每一上連接件63在前後方向上的橫截面呈L字形，這使得每一下連接件62及每一上連接件63由兩個相互垂直的區段構成，該下連接件62的其中一區段連接於相對應側擋板61的內側面，另一區段連接於相對應下導板31的下表面，該上連接件63的其中一區段連接於相對應側擋板61的內側面，另一區段連接於相對應上導板51的上表面。Each upper guide module 5 includes a plurality of upper guide plates 51 arranged continuously along the front-rear direction, and a plurality of lateral fixing members 52 protruding from the upper surfaces of the upper guide plates 51 . Each upper guide plate 51 is suspended on a steel horizontal frame or cement objects through steel cables or other rope bodies. The lateral fixing members 52 on each upper guide plate 51 are spaced apart from each other along the left and right directions. Referring to Fig. 2, Fig. 7, and Fig. 8, each shading module 6 includes a plurality of side baffles 61 erected on the outside of the lower guide module 3 located on the leftmost or rightmost side, and a plurality of side baffles 61 detachably connected to the sides. The baffle 61 and the lower connecting pieces 62 of the lower guide plates 31 , and a plurality of upper connecting pieces 63 detachably connect the side baffles 61 and the upper guide plates 51 . These side baffles 61 are arranged continuously along the front-rear direction, and the cross section of each lower connector 62 and each upper connector 63 in the front-rear direction is L-shaped, which makes each lower connector 62 and each upper connector 63 It consists of two sections perpendicular to each other. One section of the lower connecting piece 62 is connected to the inner side of the corresponding side baffle 61, and the other section is connected to the lower surface of the corresponding lower guide plate 31. The upper One section of the connecting member 63 is connected to the inner surface of the corresponding side fence 61 , and the other section is connected to the upper surface of the corresponding upper guide plate 51 .

復參閱圖2，圖4，及圖5，本發明可調整該等佇立框架2、該等下導引模組3、該等減速機構4，及該等上導引模組5之數量，以對應靶場上沿左右方向間隔設置的靶道數量，此外也可調整每一下導引模組3之該等下導板31的數量，以對應不同長度的靶道，當任一下導板31或任一上導板51損壞時，可直接將其拆下及更換，從而不需挪移其他的下導板31或上導板51，降低維修及安裝之難度。每一下導板31在裝設於對應的兩個定位座23上時，可透過調整該等止擋件24來限位該等插榫部312，進而能沿左右方向微幅調整該下導板31的位置，此一設計可讓相鄰下導引模組3之間的下導板31能相互併合，避免左右相鄰的兩個下導板31間產生間距，如此能防止子彈擊中兩相鄰下導板31之間的間隙而產生不規則彈射而形成跳彈之情形。類似地，左右相鄰的兩個上導板51可透過螺栓等元件鎖合相對應的兩個側向固定件52，使該二上導板51緊密併靠，同樣可產生消弭間隙並避免跳彈產生之情形。Referring again to Fig. 2, Fig. 4, and Fig. 5, the present invention can adjust the number of these standing frames 2, these lower guide modules 3, these deceleration mechanisms 4, and these upper guide modules 5, so as to Corresponding to the number of target tracks arranged at intervals along the left and right directions on the shooting range, in addition, the number of these lower guide plates 31 of each lower guide module 3 can be adjusted to correspond to target tracks of different lengths. When any lower guide plate 31 or any When an upper guide plate 51 is damaged, it can be directly removed and replaced, thereby eliminating the need to move other lower guide plates 31 or upper guide plates 51, reducing the difficulty of maintenance and installation. When each lower guide plate 31 is installed on the corresponding two positioning seats 23, the tenon portions 312 can be limited by adjusting the stoppers 24, and then the lower guide plate can be slightly adjusted in the left and right directions. 31, this design allows the lower guide plates 31 between adjacent lower guide modules 3 to merge with each other, avoiding the gap between the two adjacent lower guide plates 31 on the left and right, so as to prevent bullets from hitting the two The gap between adjacent lower guide plates 31 produces irregular ejection and forms the situation of bouncing. Similarly, the two upper guide plates 51 adjacent to the left and right can lock the corresponding two lateral fixing members 52 through bolts and other elements, so that the two upper guide plates 51 can be closely adjacent to each other, which can also eliminate the gap and avoid jumping. The situation of the bomb.

當子彈沿著與靶道平行的一下導引模組3射出時，由於該等下導板31排成一由前而後傾斜向上延伸的斜面，相對應上導引模組5之該等上導板51則排成一由前而後傾斜向下的斜面，這兩個斜面可在子彈擊中時產生引導作用，使子彈較容易反彈至後方的減速筒41中，子彈會由該開槽413進入該減速空間43，並在該減速空間43內耗盡動力後落至該等導引面421的其中之一上，由於該導引面421左右兩側高而中間低的結構設計，因此子彈會朝中間處滑動或滾動，最終由該導出口422掉出，落入置於該導出口422下方的收料容器A中而被收集。When the bullet is shot out along the lower guide module 3 parallel to the target track, since the lower guide plates 31 are arranged in a slope extending upwardly from front to back, corresponding to the upper guide modules 5 of the upper guide module 5 The plates 51 are arranged to form a slope that slopes downward from front to back. These two slopes can produce a guiding effect when the bullet hits, making it easier for the bullet to bounce back into the retarder barrel 41 at the rear, and the bullet will enter through the slot 413 The deceleration space 43, and after running out of power in the deceleration space 43, falls onto one of the guide surfaces 421. Because the left and right sides of the guide surface 421 are high and the middle is low, the bullet will Slide or roll towards the middle, and finally fall out from the outlet 422, and fall into the receiving container A placed below the outlet 422 to be collected.

該等側擋板61擋設於左右兩側，可避免子彈竄出射擊區以提升靶場周圍的安全性，該等下連接件62及該等上連接件63除了用於連接外，也可以用來遮擋該等側擋板61及該等下導板31(或該等上導板51)之間的間隙，同樣可避免子彈因擊中間隙而受到不規則的反彈。需要特別說明的是，本發明上也可設有其他偵測裝置或感應器，例如檢測設備完善度或受彈記數的電子感應元件，當然也能設有彈塵或彈屑的收集裝置，以提高整體回收效率。The side baffles 61 are located on the left and right sides, which can prevent the bullets from escaping from the shooting area to improve the safety around the shooting range. The lower connectors 62 and the upper connectors 63 can also be used for connection. To block the gap between the side baffles 61 and the lower guide plates 31 (or the upper guide plates 51), it can also prevent bullets from being bounced irregularly due to hitting the gap. It should be noted that other detection devices or sensors can also be provided in the present invention, such as electronic sensing elements for detecting the completeness of the equipment or counting bullets, and of course a collection device for bullet dust or bullet debris can also be provided. To improve the overall recovery efficiency.

綜上所述，本發明可藉由調整各部位的元件數量來對應不同規格的靶場，此種模組化的設計可讓元件互相共用並降低開模費用，該等下導板31及該等上導板51可引導子彈的彈道，使子彈能進入該減速筒41後耗盡動力而由該等導出口422送出，達到捕集子彈之功效，最後，該等定位座23的設計，可以讓該等下導板31能沿左右調整自身位置，達到消弭公差以避免產生間隙之功能，故確實能達成本發明之目的。In summary, the present invention can correspond to shooting ranges of different specifications by adjusting the number of components in each part. This modular design allows components to be shared with each other and reduces mold opening costs. The lower guide plates 31 and the The upper guide plate 51 can guide the trajectory of the bullet, so that the bullet can enter the deceleration tube 41 and then exhaust its power and be sent out from the outlets 422 to catch the bullet. Finally, the design of the positioning seats 23 can allow These lower guide plates 31 can adjust their positions along the left and right to achieve the function of eliminating tolerances to avoid gaps, so the purpose of the present invention can indeed be achieved.

惟以上所述者，僅為本發明之實施例而已，當不能以此限定本發明實施之範圍，凡是依本發明申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾，皆仍屬本發明專利涵蓋之範圍內。But what is described above is only an embodiment of the present invention, and should not limit the scope of the present invention. All simple equivalent changes and modifications made according to the patent scope of the present invention and the content of the patent specification are still within the scope of the present invention. Within the scope covered by the patent of the present invention.

2:佇立框架 21:框體 22:支柱 23:定位座 231:主體部 232:側向延伸部 233:鎖設部 234:定位槽 24:止擋件 3:下導引模組 31:下導板 311:板體部 312:插榫部 313:重疊處 4:減速機構 41:減速筒 411:第一弧壁 412:第二弧壁 413:開槽 42:導向斗 421:導引面 422:導出口 43:減速空間 5:上導引模組 51:上導板 52:側向固定件 6:遮擋模組 61:側擋板 62:下連接件 63:上連接件 A:收料容器 2: stand frame 21: frame 22: pillar 23: Positioning seat 231: Main body 232: lateral extension 233: Lock Department 234: positioning slot 24: stopper 3: Down guide module 31: Lower guide plate 311: board body 312: Mortise and tenon 313: Overlap 4:Deceleration mechanism 41: Reducer cylinder 411: The first arc wall 412: Second arc wall 413: slotting 42: guide bucket 421: guide surface 422: export port 43: deceleration space 5: Upper guide module 51: Upper guide plate 52: Lateral fixing 6: Blocking module 61: side fence 62: Lower connector 63: Upper connector A: Receiving container

本發明之其它的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中：圖1是一立體圖，說明習知以多個膠塊磚堆疊而成的捕集器；圖2是一立體圖，說明本發明子彈捕集器之一實施例，圖2中僅顯示兩個上、下導引模組，及一個遮擋模組；圖3是一立體圖，說明該實施例中之一佇立框架；圖4是一不完整的立體圖，說明該佇立框架如何定位其中兩個下導板；圖5及圖6皆是立體圖，用於進一步說明該實施例中之一減速機構；圖7是一示意圖，說明該實施例中之一下連接件；及圖8是一示意圖，說明該實施例中之一上連接件。 Other features and effects of the present invention will be clearly presented in the implementation manner with reference to the drawings, wherein: Fig. 1 is a perspective view illustrating a conventional trap formed by stacking a plurality of rubber block bricks; Fig. 2 is a perspective view illustrating an embodiment of the bullet catcher of the present invention, in Fig. 2 only two upper and lower guide modules and one shielding module are shown; Fig. 3 is a perspective view illustrating a standing frame in this embodiment; Figure 4 is a fragmentary perspective view illustrating how the standing frame positions two of the lower guides; Fig. 5 and Fig. 6 all are three-dimensional views, are used for further explaining a deceleration mechanism in this embodiment; Figure 7 is a schematic diagram illustrating a lower connector in this embodiment; and Fig. 8 is a schematic diagram illustrating an upper connector in this embodiment.

2:佇立框架 2: stand frame

21:框體 21: frame

22:支柱 22: pillar

23:定位座 23: Positioning seat

24:止擋件 24: stopper

3:下導引模組 3: Down guide module

31:下導板 31: Lower guide plate

311:板體部 311: board body

312:插榫部 312: Mortise and tenon

4:減速機構 4:Deceleration mechanism

41:減速筒 41: Reducer cylinder

42:導向斗 42: guide bucket

5:上導引模組 5: Upper guide module

51:上導板 51: Upper guide plate

52:側向固定件 52: Lateral fixing

6:遮擋模組 6: Blocking module

61:側擋板 61: side fence

62:下連接件 62: Lower connector

63:上連接件 63: Upper connector

A:收料容器 A: Receiving container

Claims

一種子彈捕集器，包含：複數佇立框架，沿左右方向連續間隔設置，每一佇立框架沿前後方向延伸，並包括一由前而後地傾斜向上延伸的框體、複數由該框體向下延伸並撐立於地面的支柱、複數沿前後方向彼此相間隔地設置於該框體上的定位座，及複數設置於該等定位座左右至少一側上的止擋件，每一定位座界定出複數位於該框體左右至少一側且沿左右方向延伸的定位槽；至少一下導引模組，搭設於任兩相鄰的佇立框架上，該至少一下導引模組包括複數沿前後方向連續地鋪設於該等佇立框架上的下導板，每一下導板具有一置放於該等佇立框架上的板體部，及複數由該板體部向下凸伸的插榫部，每一插榫部是向下穿設其中一定位槽，且受該止擋件的擋止而沿左右方向被限位於該止擋件及該定位座之間；至少一減速機構，接續於該至少一下導引模組的後方，並界定出一對應該至少一下導引模組的開槽，及一連通該開槽的減速空間；及至少一上導引模組，吊設於該至少一下導引模組的上方且接續於該至少一減速機構的前方。 A bullet catcher, comprising: a plurality of standing frames arranged at continuous intervals along the left and right directions, each standing frame extends along the front and rear directions, and includes a frame extending obliquely upward from front to back, and a plurality of frames extending downward from the frame The pillars standing on the ground, the plurality of positioning seats arranged on the frame at intervals along the front and rear direction, and the plurality of stoppers arranged on at least one side of the positioning seats on the left and right sides, each positioning seat defines A plurality of positioning grooves located on at least one left and right side of the frame body and extending along the left and right directions; at least one guide module is set on any two adjacent standing frames, and the at least one guide module includes a plurality of continuous along the front and rear directions The lower guide plates laid on the standing frames, each lower guide plate has a plate body part placed on the standing frames, and a plurality of tenon parts protruding downward from the plate body part, each insert The mortise part is through one of the positioning grooves downwards, and is blocked by the stopper and is limited in the left and right direction between the stopper and the positioning seat; at least one deceleration mechanism is connected to the at least one lower guide The rear of the guide module, and define a pair of slots that should be at least one guide module, and a deceleration space that communicates with the slot; and at least one upper guide module, hanging on the at least one lower guide module The group is above and connected to the front of the at least one reduction mechanism.

如請求項1所述的子彈捕集器，其中，每一佇立框架之每一定位座具有一固定於該框體上的主體部，及複數由該主體部沿左右方向朝外延伸的側向延伸部，任兩側向延伸部沿前後方向相間隔而夾設出其中一定位槽。 The bullet catcher as described in claim 1, wherein each positioning seat of each standing frame has a main body fixed on the frame, and a plurality of lateral sides extending outward from the main body along the left and right direction In the extension part, any two lateral extension parts are spaced apart along the front-back direction to sandwich one of the positioning grooves.

如請求項2所述的子彈捕集器，其中，每一佇立框架之每一定位座還具有複數由其中數個側向延伸部向下凸伸的鎖設部，每一鎖設部設置於沿前後方向位於兩個定位槽之間的一個側向延伸部上，且該鎖設部供其中一止擋件沿左右方向鎖設。 The bullet catcher as described in claim 2, wherein each positioning seat of each standing frame also has a plurality of locking parts protruding downward from several of the lateral extension parts, and each locking part is arranged on A lateral extension portion located between the two positioning slots along the front-rear direction, and the locking portion is used for one of the stoppers to be locked along the left-right direction.

如請求項1所述的子彈捕集器，其中，該至少一減速機構包括一減速筒，該減速筒具有一面向後方且頂端接續該至少一下導引模組的第一弧壁，及一面向該第一弧壁且頂端接續該至少一上導引模組的第二弧壁，該第一弧壁及該第二弧壁相間隔而界定出該開槽。 The bullet catcher according to claim 1, wherein the at least one deceleration mechanism includes a deceleration cylinder, the deceleration cylinder has a first arc wall facing backward and the top end of which is connected to the at least one downward guide module, and a surface facing The top end of the first arc wall is continuous with the second arc wall of the at least one upper guide module, and the first arc wall and the second arc wall are spaced apart to define the slot.

如請求項4所述的子彈捕集器，其中，該至少一減速機構還包括一連接於該減速筒下方且連通該減速筒的導向斗，該導向斗具有至少一連接該第一弧壁及該第二弧壁的導引面，該至少一導引面與該第一弧壁及該第二弧壁相配合圍繞界定出該減速空間，該至少一導引面由左右兩側朝中間處傾斜地向下延伸，且在中間處形成一向下延伸且連通該減速空間的導出口。 The bullet catcher according to claim 4, wherein the at least one deceleration mechanism further includes a guide bucket connected below the deceleration cylinder and communicating with the deceleration cylinder, the guide bucket has at least one arc wall connected to the first arc wall and The guide surface of the second arc wall, the at least one guide surface cooperates with the first arc wall and the second arc wall to surround and define the deceleration space, and the at least one guide surface is from the left and right sides to the middle Extending obliquely downwards, and forming an outlet extending downwards and communicating with the deceleration space in the middle.

如請求項1所述的子彈捕集器，其中，該至少一上導引模組包括複數沿前後方向連續排列的上導板，及複數凸設於該等上導板之上表面的側向固定件，每一上導板上的側向固定件是沿左右方向彼此間隔設置。 The bullet catcher according to claim 1, wherein the at least one upper guide module includes a plurality of upper guide plates arranged continuously along the front-to-back direction, and a plurality of lateral guide plates protruding from the upper surface of the upper guide plates. The fixing parts, the lateral fixing parts on each upper guide plate are arranged at intervals along the left and right directions.

如請求項6所述的子彈捕集器，包含三個以上的佇立框架、複數設置於該等佇立框架之間的下導引模組、複數分別接續於該等下導引模組後方的減速機構，及複數分別吊設於該等下導引模組上方，且接續該等減速機構的上導引模組。 The bullet catcher as described in claim 6, comprising more than three standing frames, a plurality of lower guide modules arranged between the stand frames, and a plurality of deceleration modules respectively connected behind the lower guide modules Bodies, and the plural hang separately The upper guide module arranged above the lower guide modules and connected to the deceleration mechanisms.

如請求項7所述的子彈捕集器，還包含二沿左右方向設置於該等下導引模組及該等上導引模組外側的遮擋模組，每一遮擋模組包括複數沿左右方向立設於相對應下導引模組外側，且沿前後方向連續排列的側擋板、複數可拆卸地連接該等側擋板及該等下導板的下連接件，及複數可拆卸地連接該等側擋板及該等上導板的上連接件。 The bullet catcher as described in claim 7, further comprising two shading modules arranged outside the lower guiding modules and the upper guiding modules along the left and right directions, each shading module includes a plurality of shading modules along the left and right sides The direction is erected on the outside of the corresponding lower guide module, and the side baffles are arranged continuously along the front and rear directions, a plurality of lower connectors that detachably connect the side baffles and the lower guide plates, and a plurality of detachable ground an upper connector connecting the side fences and the upper guides.

如請求項8所述的子彈捕集器，其中，該遮擋模組之每一下連接件及每一上連接件在前後方向上的橫截面呈L字形，該下連接件分別連接相對應側擋板的內側面及相對應下導板的下表面，該上連接件分別連接相對應側擋板的內側面及相對應上導板的上表面。 The bullet catcher according to claim 8, wherein the cross section of each lower connecting piece and each upper connecting piece of the shielding module is L-shaped in the front and rear direction, and the lower connecting pieces are respectively connected to the corresponding side shields The inner side of the plate and the lower surface of the corresponding lower guide plate, the upper connecting piece is respectively connected with the inner side of the corresponding side baffle and the upper surface of the corresponding upper guide plate.