A safety auxiliary device for mining construction

Abstract

The utility model relates to mining construction technical field especially relates to a mining construction safety auxiliary device, including rail, the rail includes two connecting rods, crosspiece and vertical rod, the vertical rod evenly distributes in the surface of crosspiece, two connecting rod set up respectively in the both ends of crosspiece, the surface of two connecting rod all is provided with connecting piece, the utility model discloses the rail is set into the form of crosspiece, two connecting rods and multiple vertical rods, and the sliding connection between multiple vertical rods and crosspiece, so after the fixed insertion of connecting rod with the ground by ground stake, every vertical rod can be contacted with the ground, thereby forming good protection function, the ground stake of the both ends of rail cannot be inserted to the ground without the situation of the reason of the ground situation of middle high both sides low, also cannot cause the situation of the big gap between the middle position of fixed rail and the ground without the reason of the ground situation of middle low both sides high, can make the whole rail play good safety auxiliary function.

Description

Technical Field

[0001] This utility model relates to the field of mining construction technology, and in particular to a mining construction safety auxiliary device. Background Technology

[0002] Mining refers to the business of extracting underground minerals. Mineral resources are products of the Earth's crust during its long-term formation, development, and evolution. They are formed by the accumulation of minerals in nature under certain geological conditions and through certain geological processes. In mining operations, it is often necessary to crush and screen the extracted stones so that the crushed stones can be used for other purposes.

[0003] In mining construction, to ensure safety, construction areas are often enclosed with fences to prevent workers from entering without authorization and causing accidents. Traditional fences are usually modular, placed around the perimeter of the construction area and connected end to end. However, the terrain in mining areas is rugged and uneven, and placing fences or barriers directly on the ground can lead to poor stability due to the terrain. Moreover, when fences are installed on the ground, they are usually driven into the ground at both ends using stakes. If the terrain is higher in the middle and lower on both sides, it may be impossible to securely install the fence, causing considerable inconvenience in actual use. Utility Model Content

[0004] The purpose of this utility model is to provide a safety auxiliary device for mining construction, which solves the problem that existing fencing generally adopts a split structure and is placed directly around the perimeter of the construction area, with the ends connected. However, the ground in mining construction areas is rugged and uneven, and the fencing or fence placed directly on the ground will have poor stability due to the terrain. Moreover, when the fence is installed on the ground, it is usually driven into the ground at both ends using stakes. If the terrain where the fence is located is higher in the middle and lower on both sides, it will be impossible to fix it in place, which will bring many inconveniences in actual use.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A safety auxiliary device for mining construction includes a fence, which comprises two connecting rods, a horizontal bar, and a vertical bar. The vertical bar is evenly distributed on the surface of the horizontal bar. The two connecting rods are respectively located at both ends of the horizontal bar. Each of the two connecting rods has a connector on its surface. The surface of the vertical bar has a vertical groove, through which the horizontal bar passes. The inner wall of the vertical groove has a sliding groove. Sliding rods are evenly fixedly installed on the surface of the horizontal bar. The sliding rods and the sliding groove are slidably connected. The bottom of each of the two connecting rods is provided with a ground stake.

[0007] Preferably, the surface of the connecting rod is evenly provided with insertion holes, and both ends of the crossbar are fixedly installed with connecting blocks. The connecting blocks are slidably sleeved on the surface of the connecting rod, and the insertion rod slides through the surface of the connecting block, with the insertion rod passing through the insertion holes on the surface of the connecting rod.

[0008] Preferably, the insertion rod includes a round block, a round rod, and a conical sleeve. The round block is fixedly installed at the end of the round rod. An annular groove is formed on the surface of the round rod away from the round block. The conical sleeve is fitted inside the annular groove. The inner diameter of the conical sleeve is larger than the diameter of the annular groove so that the conical sleeve can move on the surface of the annular groove but will not leave the annular groove. The diameter of the round rod is compatible with the diameter of the insertion hole.

[0009] Preferably, an extension rod is fixedly installed on the side wall of the ground stake, the ground stake is slidably inserted into the bottom end of the connecting rod, and the side wall of the connecting rod is provided with a long groove for the extension rod to pass through.

[0010] Preferably, the connector includes a sleeve, a knob, a screw, and a hook. The screw is slidably inserted into the end of the sleeve, the knob is rotatably connected to the end of the sleeve, the screw thread passes through the knob, the hook is fixedly installed at the end of the screw, a ring is fixedly installed at the end of the sleeve away from the screw, and four connecting rods are fixedly installed on the surface of the connecting rod. The connector is connected to the connecting rods.

[0011] Preferably, the connecting rod includes a fixed rod and a connecting ring, the connecting ring is fixedly installed at the end of the fixed rod, the fixed rod and the connecting rod are fixedly connected, the side wall of the connecting block is provided with a through groove that matches the size of the fixed rod, and the ring in the connecting member is nested with the connecting ring.

[0012] This utility model has at least the following beneficial effects:

[0013] By designing the fence as horizontal bars, two connecting bars, and multiple vertical bars, with sliding connections between the vertical bars and horizontal bars, each vertical bar can be in contact with the ground after the connecting bars are fixed using stakes. This provides excellent protection and prevents situations where the stakes at both ends of the fence cannot be driven into the ground due to a terrain that is higher in the middle and lower on both sides. It also prevents situations where there is a large gap between the fixed fence and the ground due to a terrain that is lower in the middle and higher on both sides. This allows the entire fence to provide a good safety auxiliary function. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a sectional view of the vertical rod of this utility model;

[0017] Figure 3 This is a schematic diagram of the connecting rod structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the insertion rod structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the connector structure of this utility model.

[0020] In the diagram: 1. Connecting rod; 2. Vertical rod; 21. Vertical groove; 22. Sliding groove; 3. Horizontal rod; 31. Sliding rod; 32. Connecting block; 4. Ground stake; 41. Extension rod; 5. Insert rod; 51. Round block; 52. Round rod; 53. Conical sleeve; 54. Annular groove; 6. Connecting rod; 7. Connector; 71. Hook; 72. Screw; 73. Knob; 74. Sleeve; 75. Ring. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0025] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Reference Figure 1-5 A safety auxiliary device for mining construction includes a fence, comprising two connecting rods 1, a horizontal bar 3, and vertical bars 2. The vertical bars 2 are evenly distributed on the surface of the horizontal bars 3. The two connecting rods 1 are respectively located at both ends of the horizontal bars 3. Each connecting rod 1 has a connector 7 on its surface. The surface of the vertical bars 2 has a vertical groove 21, through which the horizontal bars 3 pass. The inner wall of the vertical groove 21 has a sliding groove 22. Sliding rods 31 are evenly fixedly installed on the surface of the horizontal bars 3, and the sliding rods 31 and the sliding grooves 22 are slidably connected. The bottom of each connecting rod 1 is provided with a ground stake 4. In use, the fence is placed on the ground, utilizing the two connecting rods 1... The bottom stakes 4 are inserted into the ground. When the stakes 4 are used for fixing, the horizontal bar 3 and the two connecting rods 1 are fixedly connected, while the vertical bars 2 evenly arranged on the horizontal bar 3 are slidably connected to the horizontal bar 3. Therefore, the bottom of each vertical bar 2 can contact the ground, thus forming a good protective function. The situation where the stakes 4 at both ends of the fence cannot be inserted into the ground due to the terrain being high in the middle and low on both sides will not occur, nor will the situation where there is a large gap between the middle position of the fixed fence and the ground due to the terrain being low in the middle and high on both sides will occur. This allows the entire fence to play a good safety auxiliary function.

[0027] Furthermore, the surface of the connecting rod 1 is evenly provided with insertion holes, and the two ends of the crossbar 3 are fixedly installed with connecting blocks 32. The connecting blocks 32 are slidably sleeved on the surface of the connecting rod 1, and the insertion rod 5 is slidably passed through the surface of the connecting blocks 32. The insertion rod 5 passes through the insertion holes on the surface of the connecting rod 1. According to the usage requirements, the connecting rods 1 at both ends can move relative to the crossbar 3. When it is necessary to fix it, the insertion rod 5 can be used to pass through the connecting blocks 32 at the end of the crossbar 3 and the insertion holes on the surface of the connecting rod 1, so that the crossbar 3 and the connecting rod 1 are kept in a fixed state.

[0028] Furthermore, the insertion rod 5 includes a circular block 51, a circular rod 52, and a conical sleeve 53. The circular block 51 is fixedly installed at the end of the circular rod 52. An annular groove 54 is formed on the surface of the circular rod 52 away from the circular block 51. The conical sleeve 53 is fitted inside the annular groove 54. The inner diameter of the conical sleeve 53 is larger than the diameter of the annular groove 54 so that the conical sleeve 53 can move on the surface of the annular groove 54 but will not disengage from the annular groove 54. The diameter of the circular rod 52 is compatible with the diameter of the insertion hole. In use, when inserting the insertion rod 5, the circular rod 52 is directly inserted through the insertion hole of the connecting rod 1 to fix the connecting block 32. Fixed on the connecting rod 1, during the insertion process, the conical sleeve 53 will directly cooperate with the insertion hole using its own pointed part, so that the conical sleeve 53 automatically keeps the conical sleeve 53 and the round rod 52 in the same center, thus allowing the conical sleeve 53 to pass smoothly through the insertion hole. When it is necessary to pull out the insertion rod 5, the conical sleeve 53 is manually kept in the same axis as the round rod 52, so the insertion rod 5 can be pulled out smoothly. After the insertion rod 5 passes through the insertion hole, since the conical sleeve 53 is movably fitted inside the annular groove 54, it will not keep the same axis as the round rod 52, thus the insertion rod 5 will not easily detach from the insertion hole under the restriction of the conical sleeve 53.

[0029] Furthermore, an extension rod 41 is fixedly installed on the side wall of the ground stake 4. The ground stake 4 is slidably inserted into the bottom end of the connecting rod 1. The side wall of the connecting rod 1 is provided with a long groove for the extension rod 41 to pass through. By setting the extension rod 41, it is convenient to insert the ground stake 4 into the ground and also convenient to pull the ground stake 4 out of the ground.

[0030] Furthermore, the connector 7 includes a sleeve 74, a knob 73, a screw 72, and a hook 71. The screw 72 is slidably inserted into the end of the sleeve 74, and the knob 73 is rotatably connected to the end of the sleeve 74. The screw 72 is threaded through the knob 73. The hook 71 is fixedly installed at the end of the screw 72. A ring 75 is fixedly installed at the end of the sleeve 74 away from the screw 72. Four connecting rods 6 are fixedly installed on the surface of the connecting rod 1. The connector 7 is connected to the connecting rods 6. Adjacent fences can be connected using the connector 7, thus facilitating... This makes the entire fence a whole. In use, the connector 7 can use the hook 71 to hook onto the connecting rod 6 on another fence, and at the same time, hook the hook 71 on the other fence onto the connecting rod 6 on the first fence, thereby connecting adjacent fences. The hook 71 is installed on the screw 72. By setting the knob 73 and the sleeve 74, manually turning the knob 73 can move the screw 72 in the sleeve 74, thereby adjusting the distance between the hook 71 and the connecting rod 1, so that the hook 71 can hook onto the connecting rod 6 better.

[0031] Furthermore, the connecting rod 6 includes a fixed rod and a connecting ring. The connecting ring is fixedly installed at the end of the fixed rod. The fixed rod and the connecting rod 1 are fixedly connected. The side wall of the connecting block 32 is provided with a through groove that matches the size of the fixed rod. The ring 75 in the connecting piece 7 is fitted with the connecting ring. The connecting ring in the connecting rod 6 is convenient to cooperate with the hook 71. The through groove can prevent the presence of the fixed rod from affecting the sliding of the connecting block 32 on the connecting rod 1.

[0032] In summary, during use, the fence is placed on the ground, and the stakes 4 at the bottom of the two connecting rods 1 are inserted into the ground. When the stakes 4 are inserted and fixed, since the horizontal bar 3 and the two connecting rods 1 are fixedly connected, while the vertical bars 2 evenly arranged on the horizontal bar 3 are slidably connected to the horizontal bar 3, the bottom end of each vertical bar 2 can contact the ground, thus forming a good protective function. This prevents the stakes 4 at both ends of the fence from failing to be inserted into the ground due to a terrain that is higher in the middle and lower on both sides, and also prevents a large gap between the fixed fence and the ground due to a terrain that is lower in the middle and higher on both sides. The entire fence provides excellent safety assistance. Depending on usage requirements, the connecting rods 1 at both ends can move relative to the crossbar 3. When fixing is needed, the insert rod 5 can pass through the connecting block 32 at the end of the crossbar 3 and the insertion hole on the surface of the connecting rod 1, thus keeping the crossbar 3 and the connecting rod 1 fixed. During use, the insert rod 5 is inserted by simply passing the round rod 52 through the insertion hole of the connecting rod 1 to fix the connecting block 32 onto the connecting rod 1. During insertion, the conical sleeve 53 will directly engage with the insertion hole using its pointed tip, thus automatically keeping the conical sleeve 53 and the round rod 52 concentric, thereby ensuring the conical sleeve 53 remains concentric with the round rod 52. The sleeve 53 can smoothly pass through the insertion hole. When it is necessary to pull out the rod 5, the conical sleeve 53 is manually kept coaxial with the round rod 52, so that the rod 5 can be pulled out smoothly. After the rod 5 passes through the insertion hole, since the conical sleeve 53 is movably fitted inside the annular groove 54, it will not be coaxial with the round rod 52. Therefore, the rod 5 will not easily detach from the insertion hole due to the restriction of the conical sleeve 53. By setting the extension rod 41, it is convenient to insert the ground stake 4 into the ground and also convenient to pull the ground stake 4 out of the ground. Adjacent fences can be connected by the connector 7, so that the entire fence can be formed as a whole. In use, hook 71 can be used to hook onto the connecting rod 6 on another fence, and hook 71 on another fence can be used to hook onto the connecting rod 6 on this fence, thereby connecting adjacent fences. Hook 71 is installed on screw 72. By setting knob 73 and sleeve 74, manually turning knob 73 can move screw 72 in sleeve 74, thereby adjusting the distance between hook 71 and connecting rod 1, so that hook 71 can hook onto connecting rod 6 better. The connecting ring in connecting rod 6 is convenient to cooperate with hook 71. The through groove can prevent the presence of fixed rod from affecting the sliding of connecting block 32 on connecting rod 1.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A safety auxiliary device for mining construction, characterized in that, The fence includes two connecting rods (1), a horizontal bar (3) and a vertical bar (2). The vertical bar (2) is evenly distributed on the surface of the horizontal bar (3). The two connecting rods (1) are respectively set at both ends of the horizontal bar (3). The surface of the two connecting rods (1) is provided with a connector (7). The surface of the vertical bar (2) is provided with a vertical groove (21). The horizontal bar (3) passes through the vertical groove (21). The inner wall of the vertical groove (21) is provided with a sliding groove (22). The surface of the horizontal bar (3) is evenly fixedly installed with a sliding rod (31). The sliding rod (31) and the sliding groove (22) are slidably connected. The bottom of the two connecting rods (1) is provided with a ground stake (4).

2. The mining construction safety auxiliary device according to claim 1, characterized in that, The surface of the connecting rod (1) is uniformly provided with insertion holes. Both ends of the crossbar (3) are fixedly installed with connecting blocks (32). The connecting blocks (32) are slidably sleeved on the surface of the connecting rod (1). The surface of the connecting blocks (32) is slidably penetrated by the insertion rod (5). The insertion rod (5) penetrates the insertion hole on the surface of the connecting rod (1).

3. The mining construction safety auxiliary device according to claim 2, characterized in that, The insertion rod (5) includes a round block (51), a round rod (52), and a conical sleeve (53). The round block (51) is fixedly installed at the end of the round rod (52). An annular groove (54) is formed on the surface of the round rod (52) away from the round block (51). The conical sleeve (53) is fitted inside the annular groove (54). The inner diameter of the conical sleeve (53) is larger than the diameter of the annular groove (54) so ​​that the conical sleeve (53) can move on the surface of the annular groove (54) but will not leave the annular groove (54). The diameter of the round rod (52) is matched with the diameter of the insertion hole.

4. The mining construction safety auxiliary device according to claim 1, characterized in that, An extension rod (41) is fixedly installed on the side wall of the ground stake (4). The ground stake (4) is slidably inserted into the bottom end of the connecting rod (1). The side wall of the connecting rod (1) is provided with a long groove for the extension rod (41) to pass through.

5. A mining construction safety auxiliary device according to claim 2, characterized in that, The connector (7) includes a sleeve (74), a knob (73), a screw (72), and a hook (71). The screw (72) is slidably inserted into the end of the sleeve (74). The knob (73) is rotatably connected to the end of the sleeve (74). The screw (72) is threaded through the knob (73). The hook (71) is fixedly installed at the end of the screw (72). A ring (75) is fixedly installed at the end of the sleeve (74) away from the screw (72). Four connecting rods (6) are fixedly installed on the surface of the connecting rod (1). The connector (7) is connected to the connecting rods (6).

6. A mining construction safety auxiliary device according to claim 5, characterized in that, The connecting rod (6) includes a fixed rod and a connecting ring. The connecting ring is fixedly installed at the end of the fixed rod. The fixed rod and the connecting rod (1) are fixedly connected. The side wall of the connecting block (32) is provided with a through groove that matches the size of the fixed rod. The ring (75) in the connecting piece (7) is nested with the connecting ring.

Images