CN211194465U

CN211194465U - Raw material lifting device for explosion-proof mortar production

Info

Publication number: CN211194465U
Application number: CN201921621261.XU
Authority: CN
Inventors: 黄身煌; 许锐彬; 李远景
Original assignee: Epsi Fujian Environmental Protection Technology Co ltd
Current assignee: Epsi Fujian Environmental Protection Technology Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-08-07
Anticipated expiration: 2029-09-27

Abstract

The utility model belongs to the technical field of the mortar production, especially, be a raw materials hoisting device is used in explosion-proof mortar production, including the bearing seat, the sliding tray has been seted up at the top of bearing seat, fixed mounting has same dead lever on the both sides inner wall of sliding tray, the top fixed mounting of bearing seat has first riser and second riser, one side that first riser and second riser are close to each other is rotated and is installed the lead screw, the top fixed mounting of bearing seat has the motor, the output shaft of motor and the one end fixed connection of lead screw, it has the hoisting device body to articulate on the second riser, the bottom slidable mounting of hoisting device body has the fixed block. The utility model discloses simple structure just can reach the purpose of adjusting the hoisting device body through the lead screw with the cooperation of linking up the piece, has enlarged application scope, can adapt to more pay-off occasion, has improved work efficiency.

Description

Raw material lifting device for explosion-proof mortar production

Technical Field

The utility model relates to a mortar production technical field especially relates to a raw materials hoisting device is used in explosion-proof mortar production.

Background

The anti-explosion mortar is also called non-ignition cement mortar, is premixed into powder through strict quality control of a factory, a wear-resistant floor material containing special cement, non-ignition mineral aggregate and a non-ignition intermediate which can be used immediately on a construction site is uniformly spread on the surface of base layer concrete at the early setting stage, and is constructed by a professional means, so that the wear-resistant floor material and the concrete floor form a compact, non-porous and bright whole, the surface layer is very hard and highly wear-resistant, when the anti-explosion mortar is produced at the present stage, a plurality of feeding devices are generally used for feeding and producing mortar raw materials, and a lifting device is used for upwards conveying the mortar.

However, the existing lifting device is basically of an integral structure and does not have the angle adjusting capability, when production equipment with different heights is required to be matched for feeding, certain limitation is generated, even feeding cannot be performed, so that the production progress is delayed, the working efficiency is reduced, and therefore the raw material lifting device for producing the anti-explosion mortar is provided.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a raw material lifting device for producing anti-explosion mortar.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a raw materials hoisting device is used in explosion-proof mortar production, includes the bearing seat, the sliding tray has been seted up at the top of bearing seat, fixed mounting has same dead lever on the both sides inner wall of sliding tray, the top fixed mounting of bearing seat has first riser and second riser, one side that first riser and second riser are close to each other is rotated and is installed the lead screw, the top fixed mounting of bearing seat has the motor, the output shaft of motor and the one end fixed connection of lead screw, it has the hoisting device body to articulate on the second riser, the bottom slidable mounting of hoisting device body has the fixed block, the threaded bush is equipped with the linking piece on the lead screw, the bottom of linking piece extends to in the sliding tray and with dead lever sliding connection, the top of linking piece articulates there is the connecting rod, the top of connecting rod is articulated mutually with the fixed block.

Preferably, a threaded hole is formed in the connecting block, and the screw rod penetrates through the threaded hole and is screwed with the inner wall of the threaded hole.

Preferably, the first bearing holes are formed in the side, close to each other, of each of the first vertical plate and the second vertical plate, the two bearings are fixedly sleeved on the screw rod, and the inner walls of the two first bearing holes are fixedly connected with the outer rings of the two bearings respectively.

Preferably, a second bearing hole is formed in the connecting block, a linear bearing is slidably sleeved on the fixing rod, and the inner wall of the second bearing hole is fixedly connected with the outer ring of the linear bearing.

Preferably, the bottom of the lifting device body is provided with a sliding groove, a sliding block is arranged in the sliding groove in a sliding mode, and the bottom of the sliding block extends to the outside of the sliding groove and is fixedly connected with the fixed block.

Preferably, the bottom fixed mounting of bearing seat has four pillars that are the distribution of rectangle array, the bottom of pillar is equipped with the universal wheel, one side fixed mounting of bearing seat has the push rod.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a lifting device body, a fixing block, a sliding groove, a fixing rod, a first vertical plate, a second vertical plate, a screw rod, a motor, the lifting device body, the fixing block, a connecting block, a threaded hole and a connecting rod, when the lifting device body needs to be adjusted, the motor is started, an output shaft of the motor drives the screw rod to rotate, so that the connecting block moves, the connecting rod can push the fixing block to achieve the purpose of adjusting the height of the lifting device body through the movement of the connecting block, the operation is convenient, and after the adjustment is finished, the motor is turned off, so that a normal feeding process can be carried out;

the utility model discloses simple structure just can reach the purpose of adjusting the hoisting device body through the lead screw with the cooperation of linking up the piece, has enlarged application scope, can adapt to more pay-off occasion, has improved work efficiency.

Drawings

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

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a load bearing seat; 2. a sliding groove; 3. fixing the rod; 4. a first vertical plate; 5. a second vertical plate; 6. a screw rod; 7. a motor; 8. lifting the device body; 9. a fixed block; 10. a joining block; 11. a threaded hole; 12. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a raw material lifting device for production of anti-explosion mortar comprises a bearing seat 1, a sliding groove 2 is formed in the top of the bearing seat 1, the same fixing rod 3 is fixedly installed on the inner walls of two sides of the sliding groove 2, a first vertical plate 4 and a second vertical plate 5 are fixedly installed on the top of the bearing seat 1, a lead screw 6 is rotatably installed on one side, close to each other, of the first vertical plate 4 and the second vertical plate 5, a motor 7 is fixedly installed at the top of the bearing seat 1, an output shaft of the motor 7 is fixedly connected with one end of the lead screw 6, a lifting device body 8 is hinged to the second vertical plate 5, a fixing block 9 is slidably installed at the bottom of the lifting device body 8, a connecting block 10 is sleeved on the lead screw 6 in a threaded manner, the bottom of the connecting block 10 extends into the sliding groove 2 and is slidably connected with the fixing rod 3, a connecting rod 12 is hinged;

a threaded hole 11 is formed in the linking block 10, the lead screw 6 penetrates through the threaded hole 11 and is screwed with the inner wall of the threaded hole 11, first bearing holes are formed in one sides, close to each other, of the first vertical plate 4 and the second vertical plate 5, two bearings are fixedly sleeved on the lead screw 6, the inner walls of the two first bearing holes are fixedly connected with the outer rings of the two bearings respectively, a second bearing hole is formed in the linking block 10, a linear bearing is sleeved on the fixing rod 3 in a sliding mode, the inner wall of the second bearing hole is fixedly connected with the outer ring of the linear bearing, a sliding groove is formed in the bottom of the lifting device body 8, a sliding block is slidably mounted in the sliding groove, the bottom of the sliding block extends out of the sliding groove and is fixedly connected with the fixed block 9, four supporting columns distributed in a rectangular array mode are fixedly mounted at the bottom of the bearing seat 1, universal wheels are arranged, The utility model discloses a sliding tray 2, dead lever 3, first riser 4, second riser 5, lead screw 6, motor 7, hoisting device body 8, fixed block 9, link up piece 10, screw hole 11 and connecting rod 12 cooperate, when needs adjust hoisting device body 8, starter motor 7, the output shaft of motor 7 drives lead screw 6 and rotates, thereby make link up piece 10 and remove, through linking up the removal of piece 10, connecting rod 12 just can promote fixed block 9 in order to reach the purpose of adjusting hoisting device body 8 height, the simple operation, adjusted the back, close motor 7, just can carry out normal pay-off process, the utility model discloses simple structure, through lead screw 6 and the cooperation that links up piece 10 just can reach the purpose of adjusting hoisting device body 8, enlarged application scope, can adapt to more pay-off occasion, improved work efficiency.

The working principle is as follows: when the lifting device is used, the lifting device is pushed to a specified use position through the push rod, then corresponding angle adjustment is carried out according to the height of the next-level material receiving equipment, when the lifting device body 8 needs to be heightened, the motor 7 is started in the forward direction, the output shaft of the motor 7 starts to rotate at a constant speed, so that the screw rod 6 can be driven to start to rotate, the connecting block 10 can start to move towards the motor 7 under the transmission of the screw rod 6, the connecting block 10 can drive the connecting rod 12 to move, the included angle between the connecting rod 12 and the screw rod 6 is gradually increased, the fixing block 9 is pushed to slide in the sliding groove, so that the lifting device body 8 can start to do upward arc motion at the hinged part between the lifting device body 8 and the second vertical plate 5, the included angle between the lifting device body 8 and the screw rod 6 is gradually increased, the purpose of improving the lifting device body 8 is achieved, and, close motor 7, even if can carry out normal pay-off process, like the same, when needs with hoisting device body 8 transfer low, only need reverse start motor 7 can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an explosion-proof raw materials hoisting device for mortar production, includes bearing seat (1), its characterized in that: the top of the bearing seat (1) is provided with a sliding groove (2), the inner walls of two sides of the sliding groove (2) are fixedly provided with the same fixing rod (3), the top of the bearing seat (1) is fixedly provided with a first vertical plate (4) and a second vertical plate (5), one side of the first vertical plate (4) and the second vertical plate (5) close to each other is rotatably provided with a lead screw (6), the top of the bearing seat (1) is fixedly provided with a motor (7), an output shaft of the motor (7) is fixedly connected with one end of the lead screw (6), the second vertical plate (5) is hinged with a lifting device body (8), the bottom of the lifting device body (8) is slidably provided with a fixing block (9), a thread sleeve on the lead screw (6) is provided with a linking block (10), and the bottom of the linking block (10) extends into the sliding groove (2) and is slidably connected with the fixing rod (3), the top of the connecting block (10) is hinged with a connecting rod (12), and the top end of the connecting rod (12) is hinged with the fixed block (9).

2. The raw material lifting device for the production of the explosion-proof mortar of claim 1, which is characterized in that: a threaded hole (11) is formed in the connecting block (10), and the screw rod (6) penetrates through the threaded hole (11) and is screwed with the inner wall of the threaded hole (11).

3. The raw material lifting device for the production of the explosion-proof mortar of claim 1, which is characterized in that: the first vertical plate (4) and the second vertical plate (5) are provided with first bearing holes at one side close to each other, the screw rod (6) is fixedly sleeved with two bearings, and the inner walls of the two first bearing holes are fixedly connected with the outer rings of the two bearings respectively.

4. The raw material lifting device for the production of the explosion-proof mortar of claim 1, which is characterized in that: a second bearing hole is formed in the connecting block (10), a linear bearing is slidably sleeved on the fixing rod (3), and the inner wall of the second bearing hole is fixedly connected with the outer ring of the linear bearing.

5. The raw material lifting device for the production of the explosion-proof mortar of claim 1, which is characterized in that: the bottom of hoisting device body (8) has been seted up the spout, slidable mounting has the slider in the spout, the bottom of slider extend to outside the spout and with fixed block (9) fixed connection.

6. The raw material lifting device for the production of the explosion-proof mortar of claim 1, which is characterized in that: the bottom fixed mounting of bearing seat (1) has four pillars that are the distribution of rectangle array, the bottom of pillar is equipped with the universal wheel, one side fixed mounting of bearing seat (1) has the push rod.