CN210419151U - Elevator for indoor building construction - Google Patents
Elevator for indoor building construction Download PDFInfo
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- CN210419151U CN210419151U CN201921550993.4U CN201921550993U CN210419151U CN 210419151 U CN210419151 U CN 210419151U CN 201921550993 U CN201921550993 U CN 201921550993U CN 210419151 U CN210419151 U CN 210419151U
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Abstract
The utility model discloses an elevator for indoor building construction, which comprises a base, wherein four corners at the bottom end of the base are respectively and fixedly connected with wheels, two sides at the top end of the base are respectively and fixedly connected with two mounting plates, the center of the top end of the mounting plates is provided with a movable groove which is a through groove, and a movable rod is arranged in the movable groove, so that an operator can stand on the sliding plate to maintain the roof or the wall at the top part, thereby solving the problems that the traditional workbench can not extend and has limitation in use, and the balancing weight at the right side is in a suspended state, so that the forces at two sides can be balanced, the sliding plate which slides out has better stability, thereby matching workers to complete work, preventing the device from turning over, sliding out the sliding plates at two sides, and meeting the use requirements of cooperative maintenance of a plurality of workers, the device is more suitable for the working environment, indirectly improves the working efficiency and reduces the operation difficulty of operators.
Description
Technical Field
The utility model relates to a building field, concretely relates to lift is used in indoor building construction.
Background
When large-scale places such as pruning large-scale factory building, auditorium, exhibitions center, the construction of roof department needs to use indoor lift to assist the workman to be under construction, current lift has some shortcomings, at first the work platform of current lift is just a bearing plate and encloses the guardrail all around, when the roof in certain region needs construction or maintenance, but still install equipment or other debris under it, be difficult for transport and clearance, and current lift can only rise to near maintenance region, can't crooked the going up and down to maintenance region under, lead to the maintenance difficulty, increased the maintenance degree of difficulty and reduced work efficiency, and still need many operating personnel to work in coordination in some times, and the workstation space is limited, lead to the action of operative employee inconvenient, work efficiency has been reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model provides an elevator is used in indoor building construction.
The utility model discloses a realize through following technical scheme:
the utility model provides an elevator is used in indoor building construction, includes the base, its characterized in that: the four corners of the bottom end of the base are respectively and fixedly connected with wheels, two sides of the top end of the base are respectively and fixedly connected with two mounting plates, the center of the top end of each mounting plate is provided with a movable groove which is a through groove, a movable rod is arranged in the movable groove, a rotating rod is fixedly inserted in the movable rod, two ends of the rotating rod respectively extend into and are rotatably connected with the inner walls of two sides of the movable groove, the movable rod is obliquely arranged, the bottom end of the movable rod is fixedly provided with an arc-shaped block, four slidable T-shaped rods are respectively inserted in the four corners of the top end of the mounting plate, a compression spring is sleeved on each T-shaped rod, the top end of each compression spring is fixedly connected with the top end of each T-shaped rod, the bottom end of each compression spring is fixedly connected with the top end of the mounting plate, the bottom ends of the four T-shaped, two limiting blocks are fixedly arranged on two sides of the top end of the balancing weight, a hydraulic cylinder is fixedly arranged in the center of the top end of the base, four semicircular rings are fixedly arranged at four corners of the top end of the base respectively, a steel wire rope is bound on the semicircular rings, a stabilizing box is fixedly arranged at the top end of the hydraulic cylinder, two rotating shafts are symmetrically arranged on two sides in the stabilizing box respectively, one end of each rotating shaft extends into the inner wall of one side of the stabilizing box and is rotationally connected with the inner wall, the other end of each rotating shaft penetrates out of the stabilizing box, two discs are attached to one side of the stabilizing box, bolts are screwed on the discs, two direct current motors with the same type are fixedly arranged on the two discs respectively, one penetrating ends of the two rotating shafts are fixedly connected with output ends of the two direct current motors penetrating through the discs respectively, four baffle discs are fixedly arranged on each, the bottom end of the stabilizing box is uniformly and fixedly provided with four wire releasing holes, the other ends of four steel wire ropes respectively penetrate through the four wire releasing holes to extend into the stabilizing box and are wound on a rotating shaft between each group of baffle discs, one end of each steel wire rope extends into the rotating shaft and is fixedly connected with the rotating shaft, two inclined plates are symmetrically and fixedly arranged on two sides of the stabilizing box, two inclined blocks are symmetrically and fixedly arranged on two sides of the stabilizing box and are respectively and fixedly connected with the two inclined plates, a second U-shaped block is fixedly arranged on the inclined surface of each inclined block, an electric telescopic rod is arranged in each second U-shaped block, a second hinge rod is fixedly inserted into a bottom plate of the electric telescopic rod, two ends of each second hinge rod respectively extend into the inner walls on two sides of the second U-shaped block and are rotatably connected with the second U-shaped block, the electric telescopic rod is obliquely arranged and is hinged with the second U-shaped block, a fixed, the top ends of two sides of the fixed plate are respectively fixedly provided with two L-shaped plates, two sides of the fixed plate are respectively provided with two sliding plates in a joint manner, the sliding plates are provided with sliding chutes, vertical plates of the L-shaped plates extend into the sliding chutes and are in sliding connection with the sliding chutes, the top ends of the L-shaped plates and the top ends of the sliding plates are respectively fixedly wound with guardrails, a plurality of cavities are respectively and uniformly arranged in the two sliding plates, the cavities are internally and slidably connected with sliding blocks, one end of each sliding block is fixedly connected with a sliding rod, the other end of each sliding rod penetrates out of the cavity and is fixedly connected with one side of the fixed plate, the sliding rod is in sliding connection with the cavity, the sliding rod is sleeved with a reset spring, one end of the reset spring is fixedly connected with one end of the sliding block, the, the connecting rod one end is fixed and inserted and is had first articulated mast, first articulated mast both ends stretch into respectively in first U type piece both sides inner wall and rather than swivelling joint, the connecting rod other end and electric telescopic handle output fixed connection.
Preferably, the direct current motor and the electric telescopic rod are respectively and electrically connected with an external power supply through lines, and the electric telescopic rod is FD24-A1-200 in model.
Preferably, the steel wire rope is GB/T9944-2015 in model number.
Preferably, the hydraulic cylinder is connected with the hydraulic station through a pipeline.
Preferably, the radian of the arc-shaped groove is the same as that of the arc-shaped block.
Compared with the prior art, the beneficial effects of the utility model are that: this device is through making the sliding plate to the left side roll-off, thereby make the operation workman can stand and maintain the roof or the wall at top on the sliding plate, the problem of the unable extension of traditional workstation and use the limitation has been solved, and the balancing weight on right side is unsettled state, make the power of both sides can obtain some balances, make the sliding plate of roll-off have better stability like this, thereby cooperation workman accomplishes work, prevent the condition that turns on one's side from appearing in this device, the sliding plate roll-off of both sides, satisfy the user demand of many workman collaborative maintenance like this, adapt to operational environment more, indirect work efficiency has been increased and operation workman's the operation degree of difficulty has been reduced.
Drawings
FIG. 1 is a block diagram of the structure of the present invention;
fig. 2 is a top view of the structural L-shaped plate of the present invention;
FIG. 3 is a cross-sectional view of the structurally stabilized case of the present invention;
fig. 4 is an enlarged schematic view of the structure a of the present invention.
In the figure: the device comprises a base 1, wheels 2, a mounting plate 3, a movable groove 4, a T-shaped rod 5, a compression spring 6, a rotating rod 7, a balancing weight 8, an arc-shaped groove 9, a limiting block 10, a movable rod 11, an arc-shaped block 12, a baffle 13, a semicircular ring 14, a steel wire rope 15, a hydraulic cylinder 16, a stabilizing box 17, an inclined plate 18, an inclined block 19, a sliding plate 20, a guardrail 21, an L-shaped plate 22, a sliding groove 23, a cavity 24, a sliding block 25, a sliding rod 26, a return spring 27, a baffle disc 28, a rotating shaft 29, a direct current motor 30, a wire releasing hole 31, a first U-shaped block 32, a first hinge rod 33, a connecting rod 34, an electric telescopic rod 35, a second hinge rod 36, a second U-shaped block.
Detailed Description
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
as shown in fig. 1, 2, 3 and 4, an elevator for indoor building construction includes a base 1, and is characterized in that: the bottom four corners of the base 1 are respectively fixedly connected with wheels 2, two sides of the top of the base 1 are respectively fixedly connected with two mounting plates 3, the center of the top end of each mounting plate 3 is provided with a movable groove 4, the movable groove 4 is a through groove, a movable rod 11 is arranged in the movable groove 4, a rotating rod 7 is fixedly inserted into the movable rod 11, two ends of the rotating rod 7 respectively extend into the inner walls of two sides of the movable groove 4 and are rotatably connected with the inner walls, the movable rod 11 is obliquely arranged, an arc-shaped block 12 is fixedly installed at the bottom end of the movable rod 11, four slidable T-shaped rods 5 are respectively inserted into the four corners of the top end of each mounting plate 3, each T-shaped rod 5 is sleeved with a compression spring 6, the top end of each compression spring 6 is fixedly connected with the top end of the T-shaped rod 5, the bottom ends of the compression springs 6 are fixedly connected with the top ends, a balancing weight 8 is fixedly connected between the bottom ends of the four T-shaped rods 5, an arc-shaped groove 9 is arranged at the center of the top end of the balancing weight 8, two limiting blocks 10 are fixedly arranged at two sides of the top end of the balancing weight 8, a hydraulic cylinder 16 is fixedly arranged at the center of the top end of the base 1, four semicircular rings 14 are respectively and fixedly arranged at four corners of the top end of the base 1, a steel wire rope 15 is bound on the semicircular rings 14, a stabilizing box 17 is fixedly arranged at the top end of the hydraulic cylinder 16, two rotating shafts 29 are respectively and symmetrically arranged at two sides in the stabilizing box 17, one end of each rotating shaft 29 extends into the inner wall of one side of the stabilizing box 17 and is rotationally connected with the inner wall, the other end of each rotating shaft 29 extends out of the stabilizing box 17, two disks 39 are attached to one side of the stabilizing box 17, bolts are screwed on the disks 39, two direct current motors 30 with, four baffle discs 28 are fixedly mounted on each rotating shaft 29 respectively, the four baffle discs 28 are uniformly divided into two groups, one side of each group of baffle discs 28 is attached to the inner wall of the stabilizing box 17, four wire releasing holes 31 are uniformly and fixedly arranged at the bottom end of the stabilizing box 17, the other ends of four steel wire ropes 15 penetrate through the four wire releasing holes 31 respectively and extend into the stabilizing box 17 and are wound on the rotating shaft 29 between the baffle discs 28 of each group, one end of each steel wire rope 15 extends into the stabilizing box 17 and is fixedly connected with the rotating shaft 29, two inclined plates 18 are symmetrically and fixedly mounted at two sides of the stabilizing box 17, two inclined blocks 19 are symmetrically and fixedly mounted at two sides of the stabilizing box 17, the two inclined blocks 19 are fixedly connected with the two inclined plates 18 respectively, the inclined plates 18 are obliquely arranged, a second U-shaped block 37 is fixedly mounted on the inclined plane of each inclined block 19, an electric telescopic rod 35 is arranged in the second U-shaped block, the two ends of the second hinged rod 36 respectively extend into the inner walls of the two sides of the second U-shaped block 37 and are rotatably connected with the second U-shaped block, the electric telescopic rod 35 is obliquely arranged, the electric telescopic rod 35 is hinged with the second U-shaped block 37, the center of the top end of the stabilizing box 17 is fixedly provided with a fixed plate 38, the top ends of the two sides of the fixed plate 38 are respectively fixedly provided with two L-shaped plates 22, the two sides of the fixed plate 38 are respectively provided with two sliding plates 20 in a joint manner, the sliding plates 20 are provided with sliding grooves 23, the vertical plates of the L-shaped plates 22 extend into the sliding grooves 23 and are slidably connected with the sliding grooves, the top ends of the L-shaped plates 22 and the top ends of the sliding plates 20 are respectively fixedly provided with a guardrail 21 in a fixing way, a plurality of cavities 24 are respectively and uniformly arranged in the two sliding plates 20, a sliding block 25 is slidably, slide bar 26 and cavity 24 sliding connection, the cover has reset spring 27 on the slide bar 26, reset spring 27 one end and slider 25 one end fixed connection, the reset spring 27 other end and cavity 24 one side inner wall fixed connection, two first U type blocks 32 of fixed connection respectively in two sliding plate 20 bottom one sides, be equipped with connecting rod 34 in the first U type block 32, connecting rod 34 one end fixed insertion has first articulated rod 33, first articulated rod 33 both ends stretch into respectively in the inner wall of first U type block 32 both sides and rather than swivelling joint, the connecting rod 34 other end and electric telescopic handle 35 output fixed connection.
The direct current motor 30 and the electric telescopic rod 35 are electrically connected with an external power supply through circuits respectively, and the model of the electric telescopic rod 35 is FD 24-A1-200.
The model of the steel wire rope 15 is GB/T9944-2015.
The hydraulic cylinder 16 is connected to a hydraulic station via a line.
The radian of the arc-shaped groove 9 is the same as that of the arc-shaped block 12.
The working principle is as follows: firstly, the device is placed in a working area, when the device is required to be used for construction or maintenance of a roof or a high-rise wall, the device is firstly moved to a working place, the hydraulic cylinder 16 is started, so that a worker can slowly rise when standing on the stabilizing box 17 to finish the rising work, and when the device rises, because the direct current motor 30 is not electrified, the rotating shaft can also rotate, so that the rotating shaft 29 rotates, the steel wire ropes between each group of two baffle discs 28 can also slowly extend, when the device rises to the working position, the hydraulic cylinder 16 is stopped, the direct current motor 30 is started, so that the four steel wire ropes 15 are in a tightening state, then the direct current motor 30 is closed, the bolts on the rotating disc 39 are fixed, so that the four steel wire ropes 15 can further increase the stability of the stabilizing box 17, when the roof or the wall at the top of the equipment needs to be maintained, because the best lifting position is blocked by the equipment, the device is placed beside the equipment, at the moment, if the equipment is arranged on the left side of the device, the left movable rod 11 is pulled to be attached to the baffle 13, so that the movable rod 11 is in a vertical state, the arc-shaped block 12 enters the arc-shaped groove 9, the compression springs 6 on the four T-shaped rods 5 are compressed, the bottom ends of the balancing weights 8 are attached to the ground and generate friction, the base 1 is fixed, after an operator finishes lifting, the left electric telescopic rod 35 is started at the moment, so that the electric telescopic rod 35 starts to extend, because the electric telescopic rod 35 is arranged obliquely, according to the force composition principle, and under the limiting action of the sliding rod 26, the sliding plate 20 slides out towards the left side, so that the operator can stand on the sliding plate 20 to maintain the top roof or wall, and the problems that the traditional workbench cannot extend and is limited in use are solved, and balancing weight 8 on right side is unsettled state, use pneumatic cylinder 16 as the center, make the power of both sides can obtain some balances, make the sliding plate 20 of roll-off have better stability like this, thereby cooperate the workman to accomplish work, prevent that the condition of turning on one's side from appearing in this device, when needing multiple operation workman collaborative work, start the electric telescopic handle 35 of both sides simultaneously, the sliding plate 20 roll-off of both sides like this satisfies workman's user demand, adapt to operational environment more, indirect work efficiency that has increased and operation workman's the operation degree of difficulty has been reduced.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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 (5)
1. The utility model provides an elevator is used in indoor building construction, includes base (1), its characterized in that: the base is characterized in that four corners of the bottom of the base (1) are respectively fixedly connected with wheels (2), two mounting plates (3) are respectively fixedly connected with two sides of the top of the base (1), a movable groove (4) is arranged at the center of the top of the mounting plates (3), the movable groove (4) is a through groove, a movable rod (11) is arranged in the movable groove (4), a rotating rod (7) is fixedly inserted into the movable rod (11), two ends of the rotating rod (7) respectively extend into inner walls of two sides of the movable groove (4) and are rotatably connected with the inner walls, the movable rod (11) is arranged in an inclined manner, an arc-shaped block (12) is fixedly arranged at the bottom of the movable rod (11), four slidable T-shaped rods (5) are respectively inserted into four corners of the top of the mounting plates (3), compression springs (6) are sleeved on the T-shaped rods (5), the tops of the compression springs (6) are fixedly connected with, the bottom end of the compression spring (6) is fixedly connected with the top end of the mounting plate (3), the bottom ends of the four T-shaped rods (5) respectively penetrate through the mounting plate (3), balancing weights (8) are fixedly connected between the bottom ends of the four T-shaped rods (5), an arc-shaped groove (9) is arranged in the center of the top end of each balancing weight (8), two limiting blocks (10) are fixedly arranged on two sides of the top end of each balancing weight (8), a hydraulic cylinder (16) is fixedly arranged at the center of the top end of the base (1), four semicircular rings (14) are respectively and fixedly arranged at four corners of the top end of the base (1), steel wire ropes (15) are bound on the semicircular rings (14), a stabilizing box (17) is fixedly arranged at the top end of the hydraulic cylinder (16), two rotating shafts (29) are respectively and symmetrically arranged on two sides in the stabilizing box (17), one end, the other end of the rotating shaft (29) penetrates out of the stabilizing box (17), two discs (39) are attached to one side of the stabilizing box (17), bolts are screwed on the discs (39), two direct current motors (30) with the same model are fixedly mounted on the two discs (39) respectively, one penetrating ends of the two rotating shafts (29) are fixedly connected with output ends of the two direct current motors (30) penetrating through the discs (39) respectively, four baffle discs (28) are fixedly mounted on each rotating shaft (29) respectively, the four baffle discs (28) are uniformly divided into two groups, one side of each group of baffle discs (28) is attached to the inner wall of the stabilizing box (17), four wire placing holes (31) are uniformly and fixedly arranged at the bottom end of the stabilizing box (17), the other ends of the four steel wire ropes (15) penetrate through the four wire placing holes (31) respectively and extend into the stabilizing box (17) and are wound on the rotating shafts (29) between the baffle, the steel wire rope (15) stretches into one end and is fixedly connected with the rotating shaft (29), two inclined plates (18) are fixedly arranged on two sides of the stabilizing box (17) in a symmetrical mode, two inclined blocks (19) are fixedly arranged on two sides of the stabilizing box (17) in a symmetrical mode, the two inclined blocks (19) are fixedly connected with the two inclined plates (18) respectively, the inclined plates (18) are arranged in an inclined mode, a second U-shaped block (37) is fixedly arranged on the inclined surface of each inclined block (19), an electric telescopic rod (35) is arranged in each second U-shaped block (37), a second hinged rod (36) is fixedly inserted into a bottom plate of the electric telescopic rod (35), two ends of each second hinged rod (36) stretch into inner walls on two sides of the second U-shaped block (37) respectively and are rotatably connected with the second U-shaped block, the electric telescopic rod (35) is arranged in an inclined mode, the electric telescopic rod (35) is hinged with the second U-shaped block (37), a fixing plate (38, the top ends of two sides of the fixed plate (38) are respectively and fixedly provided with two L-shaped plates (22), two sides of the fixed plate (38) are respectively provided with two sliding plates (20) in a laminating manner, sliding grooves (23) are formed in the sliding plates (20), vertical plates of the L-shaped plates (22) extend into the sliding grooves (23) and are in sliding connection with the sliding grooves, the top ends of the L-shaped plates (22) and the top ends of the sliding plates (20) are respectively and fixedly surrounded with guardrails (21), a plurality of cavities (24) are respectively and uniformly formed in the two sliding plates (20), sliding blocks (25) are connected in the cavities (24) in a sliding manner, one ends of the sliding blocks (25) are fixedly connected with sliding rods (26), the other ends of the sliding rods (26) penetrate through the cavities (24) and are fixedly connected with one side of the fixed plate (38), the sliding rods (26, reset spring (27) one end and slider (25) one end fixed connection, reset spring (27) other end and cavity (24) one side inner wall fixed connection, two first U type pieces (32) of fixedly connected with respectively in two sliding plate (20) bottom one side, be equipped with connecting rod (34) in first U type piece (32), connecting rod (34) one end is fixed to be inserted first hinge bar (33), first hinge bar (33) both ends stretch into respectively in first U type piece (32) both sides inner wall and rather than swivelling joint, connecting rod (34) other end and electric telescopic handle (35) output fixed connection.
2. The elevator for indoor building construction according to claim 1, wherein: the direct current motor (30) and the electric telescopic rod (35) are electrically connected with an external power supply through circuits respectively, and the model of the electric telescopic rod (35) is FD 24-A1-200.
3. The elevator for indoor building construction according to claim 1, wherein: the model of the steel wire rope (15) is GB/T9944-2015.
4. The elevator for indoor building construction according to claim 1, wherein: the hydraulic cylinder (16) is connected with the hydraulic station through a pipeline.
5. The elevator for indoor building construction according to claim 1, wherein: the radian of the arc-shaped groove (9) is the same as that of the arc-shaped block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921550993.4U CN210419151U (en) | 2019-09-18 | 2019-09-18 | Elevator for indoor building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921550993.4U CN210419151U (en) | 2019-09-18 | 2019-09-18 | Elevator for indoor building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210419151U true CN210419151U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921550993.4U Active CN210419151U (en) | 2019-09-18 | 2019-09-18 | Elevator for indoor building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210419151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429683A (en) * | 2021-01-28 | 2021-03-02 | 新乡市奔象机械设备有限公司 | Lifting platform of heavy-duty machinery |
-
2019
- 2019-09-18 CN CN201921550993.4U patent/CN210419151U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429683A (en) * | 2021-01-28 | 2021-03-02 | 新乡市奔象机械设备有限公司 | Lifting platform of heavy-duty machinery |
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Effective date of registration: 20230117 Address after: 310011 Room 514, Building 17, Tiantang Economic Development Zone, No. 308 Shiqiao Road, Xiacheng District, Hangzhou, Zhejiang Patentee after: Hangzhou Fuyi Building Decoration Co.,Ltd. Address before: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Effective date of registration: 20230117 Address after: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Address before: 311200 Zhejiang Construction Vocational and Technical College, Xiaoshan Higher Education Park, Hangzhou, Zhejiang Province Patentee before: ZHEJIANG College OF CONSTRUCTION |