阅读说明：本技术 一种轴承加热器固定装置 (Bearing heater fixing device ) 是由 刘飞 于 2019-11-02 设计创作，主要内容包括：本发明公开了一种轴承加热器固定装置,包括工作台,工作台的底部焊接有支撑腿和嵌入有固定螺丝,支撑腿的底端焊接有支撑底座,支撑腿的内部贯穿有伸缩腿,伸缩腿的侧面卡接有弹簧卡柱,支撑腿的侧面开设有卡孔,工作台通过固定螺丝固定连接有固定块,固定块的内侧焊接有升降箱,升降箱正对工作台的位置开设有加热器放置槽,加热器放置槽的两侧开设有散热孔,升降箱内部的底部安装有液压升降器,液压升降器的顶部活动穿插有升降杆,升降杆的顶端卡接有支撑板,支撑板的两侧开设有滑槽,通过设置的升降箱,解决了在需要维修加热器时需要人工进行搬离固定装置上进行维修,从而加大劳动力的浪费的问题。(The invention discloses a bearing heater fixing device, which comprises a workbench, wherein a supporting leg is welded at the bottom of the workbench, a fixing screw is embedded in the supporting leg, a supporting base is welded at the bottom end of the supporting leg, a telescopic leg penetrates through the inside of the supporting leg, a spring clamping column is clamped on the side surface of the telescopic leg, a clamping hole is formed in the side surface of the supporting leg, a fixing block is fixedly connected to the workbench through the fixing screw, a lifting box is welded at the inner side of the fixing block, a heater placing groove is formed in the position, right opposite to the workbench, of the lifting box, heat dissipation holes are formed in two sides of the heater placing groove, a hydraulic lifter is installed at the bottom inside the lifting box, a lifting rod is movably inserted in the top of the hydraulic lifter, a supporting plate is clamped at the top end of the lifting rod, sliding grooves are formed in two sides of the supporting plate, thereby increasing the waste of labor.)

1. The utility model provides a bearing heater fixing device, includes workstation (3), its characterized in that: the bottom of the workbench (3) is welded with a supporting leg (2) and a fixing screw (8) is embedded in the supporting leg (2), the bottom end of the supporting leg (2) is welded with a supporting base (1), a telescopic leg (201) penetrates through the supporting leg (2), the side surface of the telescopic leg (201) is clamped with a spring clamping column (203), and the side surface of the supporting leg (2) is provided with a clamping hole (202);

workstation (3) are through fixed screw (8) fixedly connected with fixed block (7), the inboard welding of fixed block (7) has cage (4), heater standing groove (5) have just been seted up to the position of workstation (3) in cage (4), louvre (6) have been seted up to the both sides of heater standing groove (5), hydraulic pressure riser (302) are installed to the inside bottom of cage (4), the top activity interlude of hydraulic pressure riser (302) has lifter (303), the top joint of lifter (303) has backup pad (304), spout (301) have been seted up to the both sides of backup pad (304).

2. A bearing heater fixture according to claim 1 wherein: the supporting legs (2) are four, and four the supporting legs (2) are arranged in a rectangular shape, and the four supporting legs (2) are respectively positioned at four corners of the four parts of the workbench (3).

3. A bearing heater fixture according to claim 1 wherein: the cross section of the lifting box (4) is rectangular, and the height of the lifting box (4) is fifty centimeters.

4. A bearing heater fixture according to claim 1 wherein: the hydraulic lifter (302) comprises a lifting rod (303) arranged at the top of the hydraulic lifter (302) and a supporting plate (304) arranged at the top end of the lifting rod (303), and the lifting rod (303) is movably connected with the supporting plate (304) in a clamping manner.

5. A bearing heater fixture according to claim 1 wherein: the inside joint of spring card post (203) has the spring, just the surface of spring card post (203) is smooth, simultaneously the external diameter of spring card post (203) and the internal diameter looks adaptation of card hole (202).

6. A bearing heater fixture according to claim 1 wherein: the heat dissipation holes (6) are arranged in two groups, the number of the heat dissipation holes (6) in each group is three, and meanwhile the heat dissipation holes (6) penetrate through the side face of the heater placing groove (5).

Technical Field

The invention relates to the technical field of fixing tools, in particular to a bearing heater fixing device.

Background

The bearing heater is mainly used for heating various metal pieces such as a bearing, a gear, a bushing, a shaft sleeve, a diameter ring, a pulley, a contraction ring and a connector, and the bearing heater expands through heating to meet the requirement of interference assembly. The functions include: rapid temperature setting, real-time temperature display, automatic overtemperature protection, automatic heat preservation and the like.

However, in the conventional fixing device for the bearing heater, when the heater needs to be maintained, the heater needs to be manually moved away from the fixing device for maintenance, so that the waste of labor force is increased, and when the heater does not need to be used for storage, the storage space is large due to the fact that the conventional fixing device for the bearing heater is not easy to detach, so that the fixing device for the bearing heater is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a bearing heater fixing device to solve the problem that the space occupation ratio is large when manual removal is carried out for maintenance and storage in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a bearing heater fixing device, includes the workstation, the bottom welding of workstation has the supporting leg and the embedding has the set screw, the bottom welding of supporting leg has the support base, flexible leg has been run through to the inside of supporting leg, the side joint of flexible leg has the spring catch post, the card hole has been seted up to the side of supporting leg.

The utility model discloses a heating device, including workstation, heater standing groove, louvre, hydraulic lifter, lifting box, lifter, backup pad, lifter, workstation has the fixed block through fixed screw fixedly connected with, the inboard welding of fixed block has the lifting box, the lifting box has just seted up the heater standing groove to the position of workstation, the louvre has been seted up to the both sides of heater standing groove, the hydraulic lifter is installed to the bottom of lifting box inside, the top activity interlude of hydraulic lifter has the lifter, the top joint of lifter has the backup pad, the spout has been seted up to the both.

Preferably, the supporting legs are four and four in rectangular arrangement, and the four supporting legs are respectively positioned at four corners of the four parts of the workbench.

Further preferably, the cross-sectional shape of the lifting box is a rectangle, and the height of the lifting box is fifty centimeters.

Further preferably, the hydraulic lifter comprises a lifting rod arranged at the top of the hydraulic lifter and a supporting plate arranged at the top end of the lifting rod, and the lifting rod and the supporting plate are movably clamped.

Further preferably, the spring is clamped on the inner side of the spring clamping column, the outer surface of the spring clamping column is smooth, and meanwhile the outer diameter of the spring clamping column is matched with the inner diameter of the clamping hole.

Further preferably, the number of the heat dissipation holes is two, three heat dissipation holes are formed in each group, and the heat dissipation holes penetrate through the side face of the heater placing groove.

(III) advantageous effects

The invention provides a bearing heater fixing device, which has the following beneficial effects:

(1) the bearing heater fixing device comprises a lifting box, wherein the lifting box is arranged, when a heater needs to be repaired, a worker starts a hydraulic lifter inside the lifting box, then the hydraulic lifter transmits power to a lifting rod to perform lifting motion, finally the lifting rod can drag a supporting plate to move upwards, and then a bearing heater placed at the top of the supporting plate is lifted to leave a heater placing groove, and finally the worker maintains the bearing heater.

(2) This bearing heater fixing device, fixed screw through setting up, the inside flexible leg of supporting leg and supporting leg, after having used up, the staff removes the heater on fixing device earlier, unscrew fixed screw afterwards, with the cage disengaging gear, press the spring card post afterwards, shorten flexible leg, thereby the supporting leg also can shorten and stop when rising to workstation bottom suitable position, then the spring card post can pop out from the card hole of supporting leg side and fix, at last store the device can, simple split storage mode compares in the direct mode of depositing of present difficult split, solved when need not using to deposit, because current quick detachable not, thereby lead to the problem that storage space accounts for than big.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a bottom view of the overall structure of the present invention;

FIG. 3 is a sectional view showing the internal structure of the support leg according to the present invention;

fig. 4 is a sectional view showing an inner structure of the cage of the present invention.

In the figure: 1. a support base; 2. supporting legs; 201. a telescopic leg; 202. a clamping hole; 203. a spring clip post; 3. a work table; 301. a chute; 302. a hydraulic lifter; 303. a lifting rod; 304. a support plate; 4. a lifting box; 5. a heater placement groove; 6. heat dissipation holes; 7. a fixed block; 8. and fixing the screw.

The apparatus of the invention is available both commercially and in private customizations:

a hydraulic lifter: SJZ 001.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a bearing heater fixing device, includes workstation 3, and the bottom welding of workstation 3 has supporting leg 2 and embedding to have set screw 8, and the bottom welding of supporting leg 2 has support base 1, and the inside of supporting leg 2 runs through there is flexible leg 201, and the side joint of flexible leg 201 has spring clip post 203, and card hole 202 has been seted up to the side of supporting leg 2.

Workstation 3 has fixed block 7 through fixed screw 8 fixedly connected with, the inboard welding of fixed block 7 has cage 4, cage 4 has just seted up heater standing groove 5 to the position of workstation 3, louvre 6 has been seted up to the both sides of heater standing groove 5, hydraulic pressure riser 302 is installed to the inside bottom of cage 4, the top activity interlude of hydraulic pressure riser 302 has lifter 303, the top joint of lifter 303 has backup pad 304, spout 301 has been seted up to the both sides of backup pad 304.

In this embodiment, it is concrete, supporting leg 2 is provided with four, and four supporting legs 2 are the rectangle and arrange, and four supporting legs 2 are located the four corners department of 3 four parts of workstation respectively simultaneously, and then provide a stable operational environment for the device at the during operation.

In this embodiment, specifically, the cross-sectional shape of the lifting box 4 is "rectangular", and the height of the lifting box 4 is fifty centimeters, so as to prevent the heater from being affected with damp due to being too close to the ground during operation.

In this embodiment, specifically, the hydraulic lifter 302 includes a lifting rod 303 disposed on the top of the hydraulic lifter 302 and a supporting plate 304 disposed on the top end of the lifting rod 303, and the lifting rod 303 and the supporting plate 304 are movably engaged, so as to provide sufficient power for repairing the heater moving device.

In this embodiment, specifically, the inside joint of spring card post 203 has the spring, and the surface of spring card post 203 is smooth, and the external diameter of spring card post 203 and the internal diameter looks adaptation of calorie hole 202 simultaneously, and then supporting leg 2 risees and reduces.

In this embodiment, it is specific, louvre 6 is provided with two sets ofly, and every group louvre 6 is provided with threely, and louvre 6 runs through in the side of heater standing groove 5 simultaneously, and then discharges the heat that the heater bottom produced to improve the life of heater.

The working principle is as follows: after the invention is installed, firstly checking the installation, fixation and safety protection of the invention, firstly placing a heater in a heater placing groove 5 by a worker, then starting working, radiating heat generated at the bottom of a bearing heater through a radiating hole 6 when the invention is in use, starting a hydraulic lifter 302 in a lifting box 4 by the worker when the heater needs to be repaired, then transmitting power to a lifting rod 303 by the hydraulic lifter 302 to carry out lifting motion, finally dragging a supporting plate 304 to move upwards by the lifting rod 303, further lifting the bearing heater placed at the top of the supporting plate 304 to be away from the heater placing groove 5, finally maintaining the bearing heater by the worker, moving the heater out of a fixing device by the worker after the bearing heater is used, then loosening a fixing screw 8, separating the lifting box 4 from the device, and then pressing a spring clamping column 203, the telescopic leg 201 is shortened, so that the supporting leg 2 is shortened until the supporting leg is lifted to a proper position at the bottom of the workbench 3, then the spring clamping column 203 is popped out from the clamping hole 202 on the side surface of the supporting leg 2 for fixing, and finally the device is stored, so that the using process of the invention is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.