CN214399649U

CN214399649U - Supporting platform with good stability for mining

Info

Publication number: CN214399649U
Application number: CN202120340352.7U
Authority: CN
Inventors: 佟笙; 李明宇; 张健; 于良; 王文龙
Original assignee: Fushun Hanking Aoniu Mining Industry Co ltd
Current assignee: Fushun Hanking Aoniu Mining Industry Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-10-15
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a supporting platform that stability is good for ore mining belongs to mining equipment technical field, and its technical scheme main points include that bottom plate and quantity are two connecting rods, the equal fixedly connected with quantity in both sides of bottom plate is two adjusting device, the top of bottom plate is provided with elevating system, elevating system's top fixedly connected with places the board, place the front of board and the equal fixedly connected with connecting seat in the back, the top fixedly connected with evenly distributed's of placing the board buffer, buffer's top fixedly connected with guard plate, the top of placing the board is provided with places the frame, the top of bottom plate is provided with the gear that quantity is two the utility model provides a when the ground of injustice uses, the supporting effect is not good, the relatively poor problem of stability.

Description

Supporting platform with good stability for mining

Technical Field

The utility model relates to an exploitation equipment technical field, more specifically say, relate to a supporting platform that stability is good for mining.

Background

Mining, also known as mining, is the technology and science of mining mineral resources from within the crust and the earth, generally refers to the mining of metallic or non-metallic deposits, and also includes the mining and beneficiation of coal and oil in a broad sense, which is essentially a process of selective collection and handling of materials. The mining industry is an important raw material mining industry, for example, metal ores are the main raw materials of the metallurgical industry, non-metal ores are chemical raw materials and building materials, coal and petroleum are important energy sources, and most of the ores need to be subjected to mineral separation and enrichment to be used as industrial raw materials.

Supporting platform generally need be applied to at the process of opening a mine, and the ground in opening a mine generally all is unevenness ground, but current supporting platform has the not good problem of supporting effect, stability relatively poor when the ground use of unevenness. Therefore, the technical personnel in the field provide a support platform with good stability for mining so as to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a supporting platform that stability is good for mining possesses and can adjust according to concrete topography, and the supporting effect is better, and stability is strong advantage, has solved when the ground of injustice uses, and the supporting effect is not good, the relatively poor problem of stability.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A supporting platform with good stability for mining comprises a bottom plate and two connecting rods, wherein two adjusting devices are fixedly connected to two sides of the bottom plate, a lifting mechanism is arranged at the top of the bottom plate, a placing plate is fixedly connected to the top of the lifting mechanism, connecting seats are fixedly connected to the front side and the back side of the placing plate, uniformly distributed buffering devices are fixedly connected to the top of the placing plate, a protection plate is fixedly connected to the top of the buffering devices, and a placing frame is arranged at the top of the placing plate;

the lifting mechanism comprises two fixed plates, the bottoms of the fixed plates are fixedly connected with the top of the bottom plate, racks are connected to the opposite sides of the two fixed plates in a sliding mode, the top of the bottom plate is fixedly connected with a motor, two gears are arranged on the top of the bottom plate, the two gears are meshed with each other and connected with each other, the gears are meshed with the racks and connected with each other, and an output shaft of the motor is fixedly connected with the left gear;

adjusting device includes the bar shaped plate, bar shaped plate and bottom plate fixed connection, the top threaded connection of bar shaped plate has the lead screw, the lead screw runs through the bar shaped plate and swivelling joint has the supporting seat.

Preferably, a level is embedded in the front surface of the bottom plate.

Preferably, the opposite sides of the two fixing plates are both provided with sliding grooves, the opposite sides of the two racks are both fixedly connected with sliding blocks, and the sliding blocks are located on the inner walls of the sliding grooves and slide.

Preferably, place the equal fixedly connected with evenly distributed's in top of board and bottom plate fixed hook, two the connecting rod is X type each other and articulates, the equal threaded connection in both ends of connecting rod has the regulation pole, the other end fixedly connected with pothook of adjusting the pole, pothook and fixed hook joint.

Preferably, one side fixedly connected with connecting plate that the bottom plate is kept away from to the supporting seat, the top of connecting plate is provided with evenly distributed's reinforcing bolt, reinforcing bolt runs through the connecting plate in proper order and extends to the outside of connecting plate.

Preferably, buffer includes the cushion socket, the bottom of cushion socket and the top fixed connection who places the board, the top fixedly connected with spring of cushion socket, the top and the guard plate fixed connection of spring, the inner wall swing joint of cushion socket has the gag lever post, the gag lever post run through cushion socket and spring in proper order and with guard plate fixed connection.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) after the supporting platform is pushed to a proper position, the supporting platform is installed by utilizing the adjusting devices, the lead screw is rotated to drive the supporting seat to move downwards to be contacted with the ground, the bottom plate is separated from the ground, the specific heights of the four adjusting devices are respectively adjusted according to actual conditions, the problems of poor supporting effect and poor stability when the supporting platform is used on uneven ground are solved, after the supporting platform is adjusted, equipment is placed inside the placing frame, the height of the whole device is adjusted by utilizing the lifting mechanism, the motor is started, the motor rotates to drive the two gears to rotate mutually, so that the two racks are driven to synchronously drive the placing plate to move upwards, the height of the equipment can be freely adjusted according to the actual conditions on site, the application range of the supporting platform is expanded, and the supporting platform can be connected with other equipment if needed by utilizing the connecting seat;

(2) the leveling rod is arranged, so that reference can be carried out when the levelness of the bottom plate is adjusted, the whole supporting platform is more stable when being placed, and the sliding block can synchronously move in the sliding groove along with the rack through the arrangement of the sliding block and the sliding groove, so that the effect of limiting the rack is achieved, and the rack is prevented from shifting when rising;

(3) the length between the connecting rod and the adjusting rod is adjusted according to the height of the placing plate by arranging the connecting rod and the adjusting rod, the adjusting rod can be rotated, after the length is determined, the clamping hook and the fixed hook are clamped, the lifting mechanism is further reinforced, and the stability of the whole supporting platform is enhanced;

(4) through setting up connecting plate and reinforcing bolt, after adjusting device debugs, utilize reinforcing bolt and connecting plate with adjusting device and ground fixed connection to reach further to the reinforced (rfd) effect of supporting platform, through setting up buffer, the condition of falling the stone appears when the guard plate, the guard plate compresses the spring downwards, and the gag lever post removes downwards, cushions impact force, avoids falling the stone and damages equipment and supporting platform.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection of the connecting rod, the screw rod and the hook of the present invention;

fig. 3 is a schematic structural view of the lifting mechanism of the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 5 is an enlarged view of the point B in fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 101. a level bar; 2. a lifting mechanism; 201. a fixing plate; 202. a rack; 203. a gear; 204. a motor; 205. a slider; 206. a chute; 3. a connecting rod; 4. adjusting a rod; 5. a fixed hook; 6. placing the plate; 7. a buffer device; 701. a buffer seat; 702. a spring; 703. a limiting rod; 8. placing the frame; 9. a protection plate; 10. an adjustment device; 1001. a strip plate; 1002. a screw rod; 1003. a supporting seat; 1004. a connecting plate; 1005. reinforcing the bolt; 11. a hook.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a supporting platform with good stability for mining comprises a bottom plate 1 and two connecting rods 3, wherein two adjusting devices 10 are fixedly connected to two sides of the bottom plate 1, a lifting mechanism 2 is arranged on the top of the bottom plate 1, a placing plate 6 is fixedly connected to the top of the lifting mechanism 2, connecting seats are fixedly connected to the front and back of the placing plate 6, uniformly distributed buffer devices 7 are fixedly connected to the top of the placing plate 6, a protection plate 9 is fixedly connected to the top of the buffer devices 7, and a placing frame 8 is arranged on the top of the placing plate 6;

the lifting mechanism 2 comprises two fixing plates 201, the bottoms of the fixing plates 201 are fixedly connected with the top of the base plate 1, racks 202 are connected to the opposite sides of the two fixing plates 201 in a sliding mode, a motor 204 is fixedly connected with the top of the base plate 1, two gears 203 are arranged on the top of the base plate 1, the two gears 203 are meshed with each other, the gears 203 are meshed with the racks 202, and the output shaft of the motor 204 is fixedly connected with the left gear 203;

adjusting device 10 includes strip shaped plate 1001, strip shaped plate 1001 and bottom plate 1 fixed connection, and the top threaded connection of strip shaped plate 1001 has lead screw 1002, and lead screw 1002 runs through strip shaped plate 1001 and swivelling joint has supporting seat 1003.

Further, the level bar 101 is installed in the front embedding of bottom plate 1, through setting up level bar 101, when adjusting 1 levelness of bottom plate, can refer to, and whole supporting platform that makes is more firm when placing.

Further, the opposite sides of two fixed plates 201 have all been seted up spout 206, the equal fixedly connected with slider 205 in the looks dorsal part of two racks 202, and slider 205 is located the inner wall of spout 206 and slides, and through setting up slider 205 and spout 206, slider 205 can follow rack 202 and move in spout 206 in step to reach and carry out spacing effect to rack 202, take place the skew when avoiding rack 202 to rise.

Further, place the equal fixedly connected with evenly distributed's in top of board 6 and bottom plate 1 fixed hook 5, two connecting rods 3 are X type each other articulated, the equal threaded connection in both ends of connecting rod 3 has regulation pole 4, the other end fixedly connected with pothook 11 of regulation pole 4, pothook 11 and fixed hook 5 joint, through setting up connecting rod 3 and adjusting pole 4, according to the altitude mixture control connecting rod 3 of placing board 6 and the length of adjusting between the pole 4, rotatory regulation pole 4 can, after length is confirmed, with pothook 11 and fixed hook 5 joint, further consolidate elevating system 2, whole supporting platform's stability can have been strengthened.

Furthermore, a connecting plate 1004 is fixedly connected to one side of the supporting seat 1003 away from the bottom plate 1, reinforcing bolts 1005 which are uniformly distributed are arranged at the top of the connecting plate 1004, the reinforcing bolts 1005 sequentially penetrate through the connecting plate 1004 and extend to the outside of the connecting plate 1004, and by arranging the connecting plate 1004 and the reinforcing bolts 1005, after the adjusting device 10 is well adjusted, the adjusting device 10 is fixedly connected with the ground by the reinforcing bolts 1005 and the connecting plate 1004, so that the supporting platform is further reinforced.

Further, buffer 7 includes buffer seat 701, buffer seat 701's bottom and the top fixed connection who places board 6, buffer seat 701's top fixedly connected with spring 702, spring 702's top and guard plate 9 fixed connection, buffer seat 701's inner wall swing joint has gag lever post 703, gag lever post 703 run through buffer seat 701 and spring 702 in proper order and with guard plate 9 fixed connection, through setting up buffer 7, the condition of falling the stone appears in guard plate 9, guard plate 9 compresses spring 702 downwards, gag lever post 703 downwardly movement, cushion impact force, avoid falling the stone and damage equipment and supporting platform.

The working principle is as follows: after the supporting platform is pushed to a proper position, the supporting platform is installed by using the adjusting devices 10, the screw rod 1002 is rotated, the screw rod 1002 drives the supporting seat 1003 to move downwards to be contacted with the ground, the bottom plate 1 is separated from the ground, the specific heights of the four adjusting devices 10 are respectively adjusted according to the display condition of the level ruler 101, the problems of poor supporting effect and poor stability when the supporting platform is used on uneven ground are solved, after the adjustment is completed, the adjusting devices 10 are fixedly connected with the ground by using the reinforcing bolts 1005 and the connecting plate 1004, so that the supporting platform is further reinforced, then the equipment is placed inside the placing frame 8, the height of the whole device is adjusted by using the lifting mechanism 2, the motor 204 is started, the motor 204 rotates to drive the two gears 203 to rotate mutually, so as to drive the two racks 202 to synchronously drive the placing plate 6 to move upwards, the sliding block 205 can move in the sliding groove 206 along with the racks 202, thereby reach and carry out spacing effect to rack 202, the skew takes place when avoiding rack 202 to rise, can be according to the actual conditions at scene, freely adjust equipment's height, enlarge supporting platform's application scope, connect with other equipment as required, can utilize the connecting seat to connect, according to the height control connecting rod 3 of placing board 6 and the length of adjusting between the pole 4, rotatory regulation pole 4 can, length is confirmed afterwards, with pothook 11 and fixed hook 5 joint, further consolidate elevating system 2, whole supporting platform's stability can have been strengthened, the condition of rockfall appears in guard plate 9, guard plate 9 compresses spring 702 downwards, gag lever post 703 downstream, cushion impact force, avoid the rockfall to damage equipment and supporting platform.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a good supporting platform of stability is used in mining, includes that bottom plate (1) and quantity are connecting rod (3) of two, its characterized in that: two adjusting devices (10) are fixedly connected to two sides of the bottom plate (1), a lifting mechanism (2) is arranged at the top of the bottom plate (1), a placing plate (6) is fixedly connected to the top of the lifting mechanism (2), connecting seats are fixedly connected to the front side and the back side of the placing plate (6), uniformly distributed buffer devices (7) are fixedly connected to the top of the placing plate (6), a protection plate (9) is fixedly connected to the top of the buffer devices (7), and a placing frame (8) is arranged at the top of the placing plate (6);

the lifting mechanism (2) comprises two fixing plates (201), the bottoms of the fixing plates (201) are fixedly connected with the top of the base plate (1), racks (202) are connected to the opposite sides of the two fixing plates (201) in a sliding mode, a motor (204) is fixedly connected to the top of the base plate (1), two gears (203) are arranged on the top of the base plate (1), the two gears (203) are meshed and connected with each other, the gears (203) are meshed and connected with the racks (202), and an output shaft of the motor (204) is fixedly connected with the left gear (203);

adjusting device (10) includes strip shaped plate (1001), strip shaped plate (1001) and bottom plate (1) fixed connection, the top threaded connection of strip shaped plate (1001) has lead screw (1002), lead screw (1002) run through strip shaped plate (1001) and swivelling joint has supporting seat (1003).

2. The supporting platform with good stability for mining according to claim 1, characterized in that: and a level (101) is embedded in the front surface of the bottom plate (1).

3. The supporting platform with good stability for mining according to claim 1, characterized in that: two spout (206) have all been seted up to the opposite side of fixed plate (201), two the equal fixedly connected with slider (205) in the back of the body side of rack (202), slider (205) are located the inner wall slip of spout (206).

4. The supporting platform with good stability for mining according to claim 1, characterized in that: place equal fixedly connected with evenly distributed's in top of board (6) and bottom plate (1) fixed hook (5), two connecting rod (3) are X type each other and articulate, the equal threaded connection in both ends of connecting rod (3) has regulation pole (4), adjust other end fixedly connected with pothook (11) of pole (4), pothook (11) and fixed hook (5) joint.

5. The supporting platform with good stability for mining according to claim 4, characterized in that: one side, far away from the bottom plate (1), of the supporting seat (1003) is fixedly connected with a connecting plate (1004), reinforcing bolts (1005) are evenly distributed on the top of the connecting plate (1004), and the reinforcing bolts (1005) sequentially penetrate through the connecting plate (1004) and extend to the outside of the connecting plate (1004).

6. The supporting platform with good stability for mining according to claim 1, characterized in that: buffer (7) are including buffer seat (701), the bottom of buffer seat (701) and the top fixed connection who places board (6), the top fixedly connected with spring (702) of buffer seat (701), the top and guard plate (9) fixed connection of spring (702), the inner wall swing joint of buffer seat (701) has gag lever post (703), gag lever post (703) run through buffer seat (701) and spring (702) in proper order and with guard plate (9) fixed connection.