CN217895029U

CN217895029U - Lifting support table

Info

Publication number: CN217895029U
Application number: CN202222229094.2U
Authority: CN
Inventors: 黄抚君
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2022-11-25
Anticipated expiration: 2032-08-23

Abstract

The utility model relates to a elevating gear technical field specifically is an over-and-under type brace table, install the base of truckle including the bottom, be located the brace table of base top and install the telescopic crane between base and brace table, the brace table is equipped with open-ended hollow structure for one side, slides in the brace table and is equipped with the mobile station the same with brace table's structure, and the opening of mobile station is the same with brace table's opening direction, and the brace table is kept away from on its open-ended lateral wall horizontal installation have output and the fixed electric putter of mobile station lateral wall. The utility model discloses a set up at a supporting bench inboard along the mobilizable mobile station of a supporting bench length direction, at power equipment dismouting in-process, utilize the mobile station to fill the clearance between a supporting bench and the wall body to avoid when dismouting power equipment, power equipment drops by the clearance between a supporting bench and the wall body, has improved the security of power equipment handling.

Description

Lifting support table

Technical Field

The utility model relates to a elevating gear technical field specifically is an over-and-under type supporting bench.

Background

In the electric power construction process, often need install or dismantle various power equipment in higher department in position, for example at wall-mounted or dismantle wall-hanging power equipment etc. to the power equipment of great weight, need use the elevating platform in the loading and unloading process of power equipment, utilize the elevating platform to lift power equipment to the eminence and install, or transfer after dismantling the power equipment of eminence.

At present general over-and-under type supporting bench often only has the ability of extending towards vertical direction, and does not have the ability of extending towards the horizontal direction, and in the actual operation in-process, often because reasons such as relief, over-and-under type supporting bench can't laminate the wall and use, and can have the clearance between the wall body of installing power equipment, if the clearance is too big, power equipment takes place the risk that drops because of this clearance easily, so has reduced the security of power equipment loading and unloading in-process.

SUMMERY OF THE UTILITY MODEL

The utility model provides an over-and-under type supporting bench to solve the problem among the prior art.

The utility model discloses the technical problem who solves adopts following technical scheme to realize:

the utility model provides an over-and-under type supporting bench, includes that the bottom installs the base of truckle, is located the brace table of base top and install in the base with telescopic crane between the brace table, the brace table is equipped with open-ended hollow structure for one side, slide in the brace table be equipped with the mobile station that the structure of brace table is the same, the opening of mobile station with the opening direction of brace table is the same, the brace table keep away from on its open-ended lateral wall horizontal installation have the output with the fixed electric putter of mobile station lateral wall.

Optionally, a plurality of first rollers are installed at the bottom in the supporting table, the rolling direction of the first rollers is consistent with the length direction of the supporting table, a wheel groove corresponding to the first rollers is formed in the bottom of the mobile table, and the wheel surface of each roller abuts against the inside of the wheel groove.

Optionally, a counterweight block is arranged inside the base, and the counterweight block can slide along the length direction of the base.

Optionally, the base lateral wall threaded connection has adjusting screw, adjusting screw runs through the base setting, adjusting screw one end with the balancing weight rotates to be connected, and the hand wheel is installed to the other end.

Optionally, a second roller is installed at the bottom of the counterweight block, and the rolling direction of the second roller is consistent with the length direction of the base.

Optionally, the crane is two sets of, and is two sets of the crane symmetry is located base top both sides, every group the crane includes two sets of fixed yoke, two sets of activity yoke, articulates in two sets of fixed block between the fixed yoke tip and articulate in two sets of the movable block between the activity yoke tip, fixed yoke both ends the fixed block respectively with prop up the platform with the base is fixed, every group fixed yoke and every group the activity yoke comprises a plurality of branches that end to end, fixed yoke with articulate between the branch of the same layer of activity yoke, prop up the platform bottom with the base bottom all installs the biax motor, two outputs of biax motor all are connected with the lead screw, two the lead screw respectively with two sets of in the crane with the both ends movable block threaded connection.

The utility model has the advantages that:

1. the utility model discloses a set up the mobilizable mobile station along brace table length direction in the brace table inboard to install the electric putter that drives the mobile station and remove on the brace table, in power equipment dismouting process, utilize the mobile station to fill up the clearance between brace table and the wall body, thereby avoid when dismouting power equipment, power equipment drops by the clearance between brace table and the wall body, improved the security of power equipment handling process;

2. the utility model discloses an install first gyro wheel at a supporting bench bottom, the wheel groove that corresponds with first gyro wheel is seted up to the mobile station bottom, and the gyro wheel has reduced the resistance in the mobile station moving process, makes the mobile station remove more smoothly;

the utility model discloses a length direction slidable balancing weight along the base is set up inside the base, when removing the mobile station that is equipped with power equipment, through with the balancing weight to the direction removal opposite with mobile station moving direction, can make the change that reduces the device focus and take place, improve the stability of device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art description will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

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

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is a schematic view of a connection structure between the supporting table and the mobile station of the present invention.

In the figure: 1. a base; 2. a support table; 3. a lifting frame; 30. a fixed yoke; 31. a movable yoke; 32. a fixed block; 33. a movable block; 4. a double-shaft motor; 5. a screw rod; 6. a caster wheel; 7. a mobile station; 70. a wheel groove; 8. an electric push rod; 9. a first roller; 10. a balancing weight; 11. adjusting the screw rod; 12. a hand wheel; 13. a second roller.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

Example (b): referring to fig. 1 to fig. 3, an embodiment of the present invention provides a technical solution: the utility model provides an over-and-under type supporting bench, install the base 1 of truckle 6 including the bottom, be located the brace table 2 of base 1 top and install the telescopic crane 3 between base 1 and brace table 2, brace table 2 is equipped with open-ended hollow structure for one side, it is equipped with the mobile station 7 the same with the structure of brace table 2 to slide in the brace table 2, the opening of mobile station 7 is the same with the opening direction of brace table 2, brace table 2 keeps away from on its open-ended lateral wall horizontal installation have the output with the fixed electric putter 8 of mobile station 7 lateral wall, place power equipment in mobile station 7, utilize crane 3 will be equipped with power equipment's brace table 2 and mobile station 7 lifting to suitable mounting height after, shift out brace table 2 with mobile station 7 through electric putter 8, until mobile station 7 laminating wall body, there can not be too big clearance between mobile station 7 and the wall body like this, be convenient for install the power equipment in mobile station 7 to the wall body, and simultaneously, when power equipment dismantles, also conveniently move the power equipment on brace table 2 on the wall body, when avoiding power equipment to dismantle, by the clearance between brace table 2 and the wall body drops, the security of power equipment handling process has been improved.

On the basis of the above embodiments, a plurality of first rollers 9 are installed at the bottom inside the supporting platform 2 of this embodiment, the rolling direction of the first rollers 9 is consistent with the length direction of the supporting platform 2, the bottom of the mobile platform 7 is provided with wheel grooves 70 corresponding to the first rollers 9, the wheel surfaces of the rollers abut against the wheel grooves 70, and the arrangement of the rollers reduces the resistance of the mobile platform 7 in the moving process, so that the mobile platform 7 moves more smoothly.

In order to prevent the device from turning over, on the basis of the above embodiments, the base 1 of the present embodiment is provided with the weight block 10 inside, the weight block 10 is slidable along the length direction of the base 1, and when the movable table equipped with the power equipment is moved, the weight block 10 is moved in the direction opposite to the moving direction of the movable table 7, so that the change of the center of gravity of the device can be reduced, and the stability of the device can be improved.

In order to realize the movement of the counterweight 10, on the basis of the above embodiment, the side wall of the base 1 of this embodiment is in threaded connection with the adjusting screw 11, the adjusting screw 11 penetrates through the base 1, one end of the adjusting screw 11 is rotatably connected with the counterweight 10, the other end of the adjusting screw is provided with the hand wheel 12, and the adjusting screw 11 is screwed by the hand wheel 12, so that the position of the counterweight 10 in the base 1 can be changed.

On the basis of above-mentioned embodiment, second gyro wheel 13 is installed to the balancing weight 10 bottom of this embodiment, and the direction of roll of second gyro wheel 13 is unanimous with the length direction of base 1, and the setting of second gyro wheel 13 has reduced the frictional force that comes from the base 1 internal surface that receives when balancing weight 10 removes to it is more laborsaving to make balancing weight 10 position control process.

In order to further improve the supporting strength of the device, on the basis of the above embodiment, the lifting frames 3 of the embodiment are two groups, two groups of lifting frames 3 are symmetrically arranged on two sides of the top of the base 1, each group of lifting frames 3 comprises two groups of fixed fork arms 30, two groups of movable fork arms 31, fixed blocks 32 hinged between the end parts of the two groups of fixed fork arms 30 and movable blocks 33 hinged between the end parts of the two groups of movable fork arms 31, the fixed blocks 32 at two ends of the fixed fork arms 30 are respectively fixed with the supporting table 2 and the base 1, each group of fixed fork arms 30 and each group of movable fork arms 31 are composed of a plurality of support rods connected in a tail-ending manner, the fixed fork arms 30 and the movable fork arms 31 are hinged between the same layer of the support rods, the double-shaft motors 4 are respectively arranged at the bottom of the supporting table 2 and the bottom of the base 1, two output ends of the double-shaft motors 4 are respectively connected with the screw rods 5, the two screw rods 5 are respectively in threaded connection with the two movable blocks 33 at the same end of the two groups of the lifting frames 3, the double-shaft motors 4 drive the screw rods 5 to rotate forwards, the screw rods 5 can drive the two movable blocks 33 at the same end of the two ends of the two lifting frames 3 to be far away from the two movable blocks 33, so as to extend the lifting frames 3, the lifting frame can improve the supporting strength of the lifting frame, and can improve the lifting frame, and the lifting frame.

The working principle is as follows: when the electric power equipment is installed, the device is moved to the position near a wall body, the electric power equipment is placed in the mobile station 7, then the double-shaft motor 4 is started, the double-shaft motor 4 drives the screw rods 5 at two ends to rotate forwardly, the two screw rods 5 drive the two movable blocks 33 at the same end of the two lifting frames 3 to be away from each other, the length of the lifting frames 3 is increased, the supporting table 2 and the mobile station 7 which are provided with the electric power equipment are lifted to a proper installation height by the lifting frames 3, finally, the electric push rod 8 is started, the mobile station 7 is moved out of the supporting table 2 through the electric push rod 8 until the electric power equipment on the mobile station 7 is attached to the wall body, the electric power equipment can be installed, when the electric power equipment is disassembled, the supporting table 2 is moved to a proper height by the lifting frames, the electric push rod 8 is used for pushing the mobile station 7 out of the supporting table 2 and then attaching to the wall body, then the electric power equipment on the wall body is placed on the mobile station 7 after the electric power equipment is disassembled, then, the mobile station 7 is moved into the supporting table 2 through the electric push rod 8, the lifting frames 3, the disassembly of the equipment can be completed, and the gap between the mobile station can be filled, and the gap between the electric power equipment can be prevented from falling off during the disassembly and the disassembly of the wall body, and the disassembly of the electric power equipment, and the assembly process of the assembly and disassembly of the wall body can be improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An elevating support platform, comprising: install base (1) of truckle (6), be located including the bottom brace table (2) of base (1) top and install in base (1) with telescopic crane (3) between brace table (2), brace table (2) are equipped with open-ended hollow structure for one side, slide in brace table (2) be equipped with the mobile station (7) that the structure of brace table (2) is the same, the opening of mobile station (7) with the opening direction of brace table (2) is the same, brace table (2) keep away from on its open-ended lateral wall horizontal installation have the output with electric putter (8) that mobile station (7) lateral wall is fixed.

2. The elevating support table of claim 1, wherein: a plurality of first rollers (9) are installed at the bottom in the supporting table (2), the rolling direction of the first rollers (9) is consistent with the length direction of the supporting table (2), wheel grooves (70) corresponding to the first rollers (9) are formed in the bottom of the mobile table (7), and wheel surfaces of the rollers are abutted to the interior of the wheel grooves (70).

3. The elevating support table of claim 1, wherein: the base (1) is internally provided with a balancing weight (10), and the balancing weight (10) can slide along the length direction of the base (1).

4. The elevating support table of claim 3, wherein: base (1) lateral wall threaded connection has adjusting screw (11), adjusting screw (11) run through base (1) sets up, adjusting screw (11) one end with balancing weight (10) rotate to be connected, and hand wheel (12) are installed to the other end.

5. An elevating support table as set forth in claim 4, wherein: second gyro wheel (13) are installed to balancing weight (10) bottom, the direction of rolling of second gyro wheel (13) with the length direction of base (1) is unanimous.

6. The elevating support table of claim 1, wherein: crane (3) are two sets of, and are two sets of crane (3) symmetry is located base (1) top both sides, every group crane (3) include two sets of fixed yoke (30), two sets of movable yoke (31), articulate in two sets of fixed block (32) between fixed yoke (30) tip and articulate in two sets of movable block (33) between movable yoke (31) tip, fixed yoke (30) both ends fixed block (32) respectively with brace table (2) with base (1) is fixed, every group fixed yoke (30) and every group movable yoke (31) are constituteed by a plurality of branches that end to end, fixed yoke (30) with articulate between the branch of movable yoke (31) the same layer, brace table (2) bottom with double-shaft motor (4) are all installed to base (1) bottom, two outputs of double-shaft motor (4) all are connected with lead screw (5), two lead screw (5) respectively with two sets of in crane (3) with the movable block (33) threaded connection.