CN208416537U - One kind is removable can to fix mining lifting support - Google Patents

Abstract

Mining lifting support can be fixed by moving the utility model discloses one kind, including bottom plate, the outer wall quadrangle of the bottom plate is connected with convex block, the inside of the convex block is inserted with rotating plate, the rotating plate is rotatedly connected by pin shaft and convex block, inserted with the first screw rod on the left of the upper surface of the rotating plate, first screw rod is connected with rotating plate screw thread, and the bottom end of first screw rod is connected with pedestal.This, which is moved, can fix mining lifting support, pass through the cooperation of convex block, pin shaft and rotating plate, it can make support bracket fastened rotating plate adjustable angle, pass through the cooperation of rotating plate, the first bolt, cross bar, pedestal, the stability of lifting support can be enhanced, it prevents that safety accident occurs in use, to improve working efficiency, pass through the cooperation of turntable, transverse slat, riser and bolt, elevator bracket can be made to separate with elevator, the elevator of different model can be fixed, service performance is high, is conducive to promote.

Description

One kind is removable can to fix mining lifting support

Technical field

The utility model relates to lifting support technical field of digging up mine, a kind of specially move can fix mining lifting branch Frame.

Background technique

Mining is from the earth's crust with the technology and science of earth's surface exploit mineral resources, and the mining of broad sense further includes coal and petroleum Exploitation, mining industry is a kind of important primary industry, and metallic ore is the primary raw material of metallurgy industry, and non-metallic ore is Important industrial chemicals and construction material, and Mars Miner is then the main mechanical of mining mineral, and machine support of digging up mine is to adopt The indispensable component part of mine machine operation, such as application No. is 201621067784.0, including support construction, support knot Structure mobile device, hydraulic cylinder lifting device and mining component placement device, although can make lifting support is mobile to fix, Gu Fixed stability is not strong, safety accident is easy to happen in use, and support bracket fastened rotating plate angle is non-adjustable, for water The use space of plane is more demanding, keeps the staff above lifting support on tenterhooks, influences to operate, to influence work Efficiency, and go up and down machine support and be structure as a whole with elevator, lifting support can not be fixed from different elevators, use Performance is not high, is unfavorable for promoting.

Utility model content

Mining lifting support can be fixed by moving the purpose of this utility model is to provide one kind, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides the following technical solutions: one kind is removable can to fix mining lifting branch Frame, including bottom plate, the outer wall quadrangle of the bottom plate are connected with convex block, and inserted with rotating plate, the rotating plate is logical for the inside of the convex block It crosses pin shaft to be rotatedly connected with convex block, inserted with the first screw rod, first screw rod and rotating plate spiral shell on the left of the upper surface of the rotating plate Line is connected, and the bottom end of first screw rod is connected with pedestal, and the outer wall top of first screw rod is inserted with cross bar, the cross bar Cooperate with the first screw clearance, the lower surface quadrangle of the bottom plate is connected with universal wheel, the right side of the bottom plate inserted with bull stick, The bull stick is rotatedly connected by first bearing and bottom plate, and turntable, the right side top of the turntable are connected on the right side of the bull stick End is connected with handle, the second screw rod is connected on the left of the bull stick, the outer wall left and right sides of second screw rod is It is socketed with lantern ring, the lantern ring is connected with the second screw flight, and second screw rod is rotatedly connected by second bearing and bottom plate, The upper surface of the bottom plate is provided with groove, and the outer wall top of the lantern ring is connected with column, and the column and groove gap cooperate, The top of the column is connected with transverse slat, and the rear and front end of the transverse slat is connected with riser, and the front side of the riser is inserted with spiral shell Bolt, the bolt-through riser, the bolt are connected with riser screw thread.

Preferably, the left and right sides of the bottom plate is affixed there are two spreader, and the outer wall right side top of the spreader is inserted into There are pin rod, the pin rod and spreader clearance fit, the front, left side of the rotating plate is provided with through-hole.

Preferably, the lower surface of the pedestal is connected with rubber pad.

Preferably, the outer wall fixing sleeve of the handle is connected to handle sleeve.

Preferably, the left and right sides top of the cross bar is connected with ball.

Compared with prior art, the utility model has the beneficial effects that this, which is moved, can fix mining lifting support, pass through The cooperation of convex block, pin shaft and rotating plate can make support bracket fastened rotating plate adjustable angle, reduce and want to the use space of horizontal plane It asks, by the cooperation of rotating plate, the first bolt, cross bar, pedestal, the stability of lifting support can be enhanced, prevented in use process Middle generation safety accident trusts the staff above crane and feels at ease, to improve working efficiency, by turntable, transverse slat, The cooperation of riser and bolt can be such that elevator bracket separates with elevator, the elevator of different model can be fixed, Service performance is high, is conducive to promote.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the main view partial sectional view of Fig. 1；

Fig. 3 is the main view partial sectional view of Fig. 1.

In figure: 1, bottom plate, 2, convex block, 3, rubber pad, 4, pedestal, 5, through-hole, the 6, first screw rod, 7, ball, 8, cross bar, 9, pin shaft, 10, groove, 11, first bearing, 12, handle sleeve, 13, handle, 14, turntable, 15, pin rod, 16, spreader, 17, transverse slat, 18, riser, 19, universal wheel, 20, bolt, 21, bull stick, 22, rotating plate, the 23, second screw rod, 24, lantern ring, 25, column, 26, second Bearing.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, the utility model provides a kind of technical solution: one kind is removable can to fix mining lifting support, Including bottom plate 1, the outer wall quadrangle of bottom plate 1 is connected with convex block 2, and inserted with rotating plate 22, rotating plate 22 passes through pin shaft 9 for the inside of convex block 2 It is rotatedly connected with convex block 2, rotating plate 22 can be rotated centered on pin shaft 9, inserted with the first screw rod on the left of the upper surface of rotating plate 22 6, the first screw rod 6 runs through rotating plate 22, and the first screw rod 6 is connected with 22 screw thread of rotating plate, and the bottom end of the first screw rod 6 is connected with pedestal 4, the The outer wall top of one screw rod 6 is inserted with cross bar 8, and 6 clearance fit of cross bar 8 and the first screw rod, cross bar 8 can be in the first screw rod 6 Internal slide, the lower surface quadrangle of bottom plate 1 are connected with universal wheel 19, and inserted with bull stick 21, bull stick 21 passes through for the right side of bottom plate 1 One bearing 11 is rotatedly connected with bottom plate 1, and inner ring and the bull stick 21 of first bearing 11 are fixedly linked, the outer ring and bottom of first bearing 11 Plate 1 is fixedly linked, and the right side of bull stick 21 is connected with turntable 14, and the right side top of turntable 14 is connected with handle 13, a left side for bull stick 21 Side is connected with the second screw rod 23, is socketed with lantern ring 24, lantern ring 24 and second at left and right sides of the outer wall of the second screw rod 23 23 screw thread of screw rod is connected, and the rotation of the second screw rod 23 can be such that lantern ring 24 moves left and right in the outer wall of the second screw rod 23, the second spiral shell Bar 23 is rotatedly connected by second bearing 26 with bottom plate 1, and the inner ring of second bearing 26 is fixedly linked with the second screw rod 23, the second axis The outer ring and bottom plate 1 for holding 26 are fixedly linked, and the upper surface of bottom plate 1 is provided with groove 10, and the outer wall top of lantern ring 24 is connected with column 25, column 25 and 10 clearance fit of groove, column 25 can be connected with transverse slat in the internal slide of groove 10, the top of column 25 17, the rear and front end of transverse slat 17 is connected with riser 18, and inserted with bolt 20, bolt 20 runs through riser 18, spiral shell for the front side of riser 18 Bolt 20 is connected with 18 screw thread of riser, and the left and right sides of bottom plate 1 is affixed there are two spreader 16, and the outer wall right side top of spreader 16 is inserted Enter to have pin rod 15, pin rod 15 and 16 clearance fit of spreader, pin rod 15 can be extracted in the inside of spreader 16, left before rotating plate 22 Side is provided with through-hole 5, and being equidistant to pin shaft 9, the lower surface of pedestal 4 are connected with rubber to the distance of through-hole 5 to pin shaft 9 with spreader 16 Rubber mat 3, rubber pad 3 play the role of anti-slip stable, and the outer wall fixing sleeve of handle 13 is connected to handle sleeve 12, handle sleeve 12 increase with The left and right sides top of frictional force between palm, cross bar 8 is connected with ball 7, and ball 7 can when rotating horizontal pole 8 To play the role of facilitating rotation.

When use is removable can to fix mining lifting support, the method that lifting support is placed on proper level face, Rotating plate 22 turns to suitable angle seat, and rotating plate 22 can be rotated centered on pin shaft 9, and then turn right the first screw rod 6, The pedestal 4 and horizontal plane row for making the bottom end of the first screw rod 6 push against, and realize and fix bottom plate 1, elevator is then placed on bottom plate 1 top, then turn right handle 13, and turning right for handle 13 drives bull stick 21 to turn right, and bull stick 21 is to the right The second screw rod 23 is driven to turn right while rotation, the second screw rod 23 can make lantern ring 24, column 25 while turning right Move inward with transverse slat 17, keep the gap between two pieces of transverse slats 17 smaller, stops after transverse slat 17 offsets with elevator Turn right handle 13, and then turn right bolt 20, stops operating after so that bolt 20 is offseted with elevator, when needing to move When mining lifting support, turn left the first screw rod 6, separates pedestal 4 mutually with horizontal plane, then rotates rotating plate 22, makes rotating plate Then pin rod is inserted into spreader 16 again above the outer wall of spreader 16 by 5 sets of through-hole be provided on front side of in the of 22, then push bottom plate 1, Movement can be realized.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. one kind is removable can to fix mining lifting support, including bottom plate (1), it is characterised in that: the outer wall four of the bottom plate (1) Angle is connected with convex block (2), and inserted with rotating plate (22), the rotating plate (22) passes through pin shaft (9) and convex block for the inside of the convex block (2) (2) it is rotatedly connected, inserted with the first screw rod (6), first screw rod (6) and rotating plate on the left of the upper surface of the rotating plate (22) (22) screw thread is connected, and the bottom end of first screw rod (6) is connected with pedestal (4), the outer wall top insertion of first screw rod (6) Have cross bar (8), the cross bar (8) and the first screw rod (6) clearance fit, the lower surface quadrangle of the bottom plate (1) is connected with universal It takes turns (19), inserted with bull stick (21), the bull stick (21) passes through first bearing (11) and bottom plate (1) on the right side of the bottom plate (1) It is rotatedly connected, is connected with turntable (14) on the right side of the bull stick (21), the right side top of the turntable (14) is connected with handle (13), it is connected with the second screw rod (23) on the left of the bull stick (21), outer wall of second screw rod (23) or so two Side is socketed with lantern ring (24), and the lantern ring (24) is connected with the second screw rod (23) screw thread, and second screw rod (23) passes through the Two bearings (26) are rotatedly connected with bottom plate (1), and the upper surface of the bottom plate (1) is provided with groove (10), outside the lantern ring (24) Wall top is connected with column (25), and the column (25) and groove (10) clearance fit, the top of the column (25) is connected with The rear and front end of transverse slat (17), the transverse slat (17) is connected with riser (18), and the front side of the riser (18) is inserted with bolt (20), the bolt (20) runs through riser (18), and the bolt (20) is connected with riser (18) screw thread.

2. a kind of move according to claim 1 can fix mining lifting support, it is characterised in that: the bottom plate (1) The left and right sides it is affixed there are two spreader (16), top is described inserted with pin rod (15) on the right side of the outer wall of the spreader (16) Pin rod (15) and spreader (16) clearance fit, the front, left side of the rotating plate (22) are provided with through-hole (5).

3. a kind of move according to claim 1 can fix mining lifting support, it is characterised in that: the pedestal (4) Lower surface be connected with rubber pad (3).

4. a kind of move according to claim 1 can fix mining lifting support, it is characterised in that: the handle (13) Outer wall fixing sleeve be connected to handle sleeve (12).

5. a kind of move according to claim 1 can fix mining lifting support, it is characterised in that: the cross bar (8) Left and right sides top be connected with ball (7).