CN216641429U - Elevator shaft side wall construction supporting template - Google Patents
Elevator shaft side wall construction supporting template Download PDFInfo
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- CN216641429U CN216641429U CN202220072730.2U CN202220072730U CN216641429U CN 216641429 U CN216641429 U CN 216641429U CN 202220072730 U CN202220072730 U CN 202220072730U CN 216641429 U CN216641429 U CN 216641429U
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- bevel gear
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- fixedly connected
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Abstract
The utility model relates to the technical field of elevator construction, in particular to an elevator shaft side wall construction supporting template which comprises four supporting columns, wherein side plates are connected between every two adjacent supporting columns in a sliding mode, two bidirectional hydraulic rods are arranged between the side walls of the adjacent side plates, one ends of the four supporting rods are fixedly connected with a top plate, the side walls of the side plates are fixedly connected with wire pipes, and one end of a shaft rod of a bevel gear II is provided with a power mechanism. According to the utility model, the first bevel gear and the second bevel gear which are mutually meshed are respectively and rotatably connected in the first limiting block and the second limiting block to drive the two-way screw rods to rotate, the two-way screw rods push the corresponding side plates outwards through the wire pipes with two ends screwed together, and the side plates can be moved back after pouring is finished, so that the friction between the template and the side walls is reduced, and the template is convenient to take out; through having set up detachable power unit in the one end of the two axostylus axostyle of bevel gear, when carrying out defeated power to another template, can take off the connecting rod to carry out the joint with another template, facilitate the use.
Description
Technical Field
The utility model relates to the technical field of elevator construction, in particular to a supporting template for construction of a side wall of an elevator shaft.
Background
The elevator is a common conveying device in modern social buildings, and mainly vertically conveys pedestrians or goods; in the construction of elevator, at first need the peripheral hardware elevartor shaft, for installation elevator track and counter weight track provide the space, and when pouring the elevartor shaft, need use the side wall to support the template.
The existing side wall supporting template is mainly formed by integrally forming steel templates in a deep foundation pit, and after the side wall is formed by pouring, the condition that the templates are too large in friction with the side wall and are not easy to take out exists, so that the side wall supporting template is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical problem, the utility model provides a construction supporting template for the side wall of an elevator shaft.
The purpose of the utility model can be realized by the following technical scheme:
a construction supporting template for elevator shaft side walls comprises four supporting columns, side plates are connected between every two adjacent supporting columns in a sliding mode, two-way hydraulic rods are arranged between the side walls of the adjacent side plates, supporting rods are fixedly connected to the side walls of the two-way hydraulic rods above the supporting columns, a top plate is fixedly connected to one ends of the four supporting rods, a first limiting block and a second limiting block are fixedly connected to the bottom surface of the top plate, shaft rods are rotatably connected in the first limiting block and the second limiting block respectively, one ends of the two shaft rods are rotatably connected with a first bevel gear and a second bevel gear which are meshed with each other respectively, wire pipes are fixedly connected to the side walls of the side plates, two-way screw rods are rotatably connected between the corresponding wire pipes, a first belt pulley is fixedly sleeved on the shaft rod of the first bevel gear and the side wall of one of the two-way screw rod, and a second belt pulley is fixedly sleeved on the shaft rod of the second bevel gear and the side wall of the other two-way screw rod, the two belt pulleys I are in transmission connection through a belt, the two belt pulleys II are in transmission connection through a belt II, one end of a shaft rod of the bevel gear II is provided with a power mechanism, the shaft rod of the bevel gear II is driven to rotate through the power mechanism, one of the two-way screw rods is driven to rotate through the transmission connection of the two belt pulleys II, the bevel gear II drives the meshed bevel gear I to rotate, the other two-way screw rod is driven to rotate through the belt pulley fixed on the shaft rod, and the two-way screw rods are screwed through the screw pipes connected at the two ends of the two-way screw rods to push the corresponding side plates outwards.
Further, the method comprises the following steps: the power mechanism comprises a connecting rod, one end of the connecting rod is connected with a holding rod in a rotating and embedding mode, the other end of the connecting rod is provided with a rectangular groove, one end of a shaft rod of the second bevel gear is fixedly connected with a connecting block, the rectangular groove at the other end of the connecting rod is connected with the connecting block in a clamping mode, the holding rod is held and rotated, the shaft rod of the second bevel gear is driven to rotate through the connecting rod, and when force is transmitted to another template, the connecting rod can be taken down and connected with the other template in a clamping mode.
Further, the method comprises the following steps: the connecting rod is L-shaped.
Further, the method comprises the following steps: the surface of the holding rod is provided with a rubber layer, so that the friction between the palm and the holding rod is increased.
Further, the method comprises the following steps: the top plate is arranged above the connecting rod and is provided with a rectangular notch, so that the connecting rod is not blocked when rotating.
Further, the method comprises the following steps: a plurality of spacing grooves have been seted up to the lateral wall of support column, the both ends of curb plate all are provided with a plurality of spacing slider, can carry on spacingly to the curb plate.
Further, the method comprises the following steps: the top surface fixedly connected with fixture block of support column, the draw-in groove has been seted up on the ground of support column for the template is connected more stably when the stack is used.
The utility model has the beneficial effects that:
1. the first bevel gear and the second bevel gear which are meshed with each other are respectively and rotatably connected in the first limiting block and the second limiting block, the second gear drives the first bevel gear which is meshed with each other to rotate so as to drive the two-way screw rods to rotate, the two-way screw rods push the corresponding side plates outwards through the wire pipes which are screwed and connected at the two ends, and the side plates can be moved back after pouring is finished, so that the friction between the template and the side walls is reduced, and the template is convenient to take out;
2. set up detachable power unit through the one end at two axostylus axostyles of bevel gear, hold the holding rod and rotate with the rectangular channel and the connecting block joint of the connecting rod other end, drive the axostylus axostyle of bevel gear two through the connecting rod and rotate, when carrying out defeated power to another template, can take off the connecting rod to carry out the joint with another template, facilitate the use.
Drawings
The utility model will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the side panel according to the present invention;
FIG. 3 is a schematic view of the construction of the side panel of the present invention;
FIG. 4 is a schematic view of a bidirectional screw structure according to the present invention;
fig. 5 is a schematic view of the power mechanism structure of the present invention.
In the figure: 1. a support pillar; 11. a limiting groove; 12. a clamping block; 13. a card slot; 2. a side plate; 21. a limiting slide block; 3. a bidirectional hydraulic rod; 31. a support bar; 4. a top plate; 41. a first limiting block; 42. a second limiting block; 43. a first bevel gear; 44. a second bevel gear; 45. a first belt pulley; 46. a second belt pulley; 5. a wire tube; 51. a bidirectional screw rod; 6. a power mechanism; 61. a connecting rod; 62. a holding rod; 63. a rectangular groove; 64. and (4) connecting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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. 1-5, a supporting template for construction of a sidewall of an elevator shaft comprises four supporting columns 1, side plates 2 are slidably connected between adjacent supporting columns 1, two bidirectional hydraulic rods 3 are arranged between the side walls of adjacent side plates 2, supporting rods 31 are fixedly connected to the side walls of the bidirectional hydraulic rods 3 positioned above, a top plate 4 is fixedly connected to one ends of the four supporting rods 31, a first limiting block 41 and a second limiting block 42 are fixedly connected to the bottom surface of the top plate 4, shaft rods are rotatably connected in the first limiting block 41 and the second limiting block 42, one ends of the two shaft rods are respectively rotatably connected with a first bevel gear 43 and a second bevel gear 44 which are meshed with each other, wire pipes 5 are fixedly connected to the side walls of the side plates 2, bidirectional screw rods 51 are rotatably connected between the corresponding wire pipes 5, a first belt pulley 45 is fixedly sleeved on the shaft rod of the first bevel gear 43 and the side wall of one of the bidirectional screw rods 51, the shaft lever of the second bevel gear 44 and the side wall of the other two-way screw rod 51 are fixedly sleeved with a second belt pulley 46, the two first belt pulleys 45 are in transmission connection through a belt, the two second belt pulleys 46 are in transmission connection through a second belt, one end of the shaft lever of the second bevel gear 44 is provided with a power mechanism 6, the shaft lever driving the second bevel gear 44 through the power mechanism 6 rotates, the transmission connection through the two second belt pulleys 46 drives one of the two-way screw rods 51 to rotate, the second bevel gear 44 drives the first meshed bevel gear 43 to rotate, the first belt pulley 45 fixed on the shaft lever drives the other two-way screw rod 51 to rotate, the two-way screw rods 51 are screwed through two ends to connect the screw pipe 5, and the corresponding side plate 2 is pushed outwards.
A plurality of spacing grooves 11 have been seted up to the lateral wall of support column 1, and the both ends of curb plate 2 all are provided with a plurality of spacing slider 21, can carry on spacingly to curb plate 2. Clamping groove 13 has been seted up to the top surface fixedly connected with fixture block 12 of support column 1, the ground of support column 1 for the template is connected more stably when the stack is used.
The working principle is as follows: when the device is used, a template is hung in a pit, the rectangular groove 63 at the other end of the connecting rod 61 is clamped with the connecting block 64, the holding rod 62 is held and rotated, the connecting rod 61 drives the shaft rod of the bevel gear II 44 to rotate, one of the two-way screw rods 51 is driven to rotate through the transmission connection of the two belt pulleys II 46, the bevel gear II 44 drives the meshed bevel gear I43 to rotate, the belt pulley I45 fixed on the shaft rod drives the other two-way screw rod 51 to rotate, and the two-way screw rods 51 push the corresponding side plates 2 outwards through the screw pipes 5 with two ends screwed and connected;
pouring and forming: reversely rotating the holding rod 62 to move the side plate 2 back and lift the template out;
when force is input to the other template: the connecting rod 61 can be removed and snapped into place with another formwork.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the utility model to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the utility model as defined in the following claims.
Claims (7)
1. The elevator shaft side wall construction supporting template is characterized by comprising four supporting columns (1), side plates (2) are connected between every two adjacent supporting columns (1) in a sliding mode, two-way hydraulic rods (3) are arranged between every two adjacent side plates (2), supporting rods (31) are fixedly connected to the side walls of the two-way hydraulic rods (3) located above, one ends of the four supporting rods (31) are fixedly connected with a top plate (4), a first limiting block (41) and a second limiting block (42) are fixedly connected to the bottom surface of the top plate (4), shaft levers are rotatably connected in the first limiting block (41) and the second limiting block (42), one ends of the two shaft levers are respectively rotatably connected with a first bevel gear (43) and a second bevel gear (44) which are meshed with each other, wire pipes (5) are fixedly connected to the side walls of the side plates (2), and two-way screw rods (51) are rotatably connected between the corresponding wire pipes (5), the side walls of the shaft lever of the first bevel gear (43) and one of the two-way screw rods (51) are fixedly sleeved with a first belt pulley (45), the side walls of the shaft lever of the second bevel gear (44) and the other two-way screw rod (51) are fixedly sleeved with a second belt pulley (46), the two first belt pulleys (45) are in transmission connection through a belt, the two second belt pulleys (46) are in transmission connection through the second belt, and one end of the shaft lever of the second bevel gear (44) is provided with a power mechanism (6).
2. The elevator shaft sidewall construction supporting template as claimed in claim 1, wherein the power mechanism (6) comprises a connecting rod (61), one end of the connecting rod (61) is connected with a holding rod (62) in a rotating embedded manner, the other end of the connecting rod (61) is provided with a rectangular groove (63), and one end of the shaft rod of the bevel gear II (44) is fixedly connected with a connecting block (64).
3. The elevator shaft sidewall construction support template according to claim 2, wherein the connecting rod (61) is L-shaped.
4. The elevator shaft sidewall construction support template as recited in claim 2, characterized in that the surface of the grip bar (62) is provided with a rubber layer.
5. The elevator shaft sidewall construction support template of claim 2, characterized in that the top plate (4) is provided with a rectangular cut at a position above the connecting rod (61).
6. The elevator shaft side wall construction support template according to claim 1, wherein a plurality of limiting grooves (11) are formed in the side wall of the support column (1), and a plurality of limiting sliding blocks (21) are arranged at both ends of the side plate (2).
7. The elevator shaft side wall construction supporting template as recited in claim 1, wherein a clamping block (12) is fixedly connected to the top surface of the supporting column (1), and a clamping groove (13) is formed in the ground of the supporting column (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220072730.2U CN216641429U (en) | 2022-01-12 | 2022-01-12 | Elevator shaft side wall construction supporting template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220072730.2U CN216641429U (en) | 2022-01-12 | 2022-01-12 | Elevator shaft side wall construction supporting template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216641429U true CN216641429U (en) | 2022-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220072730.2U Active CN216641429U (en) | 2022-01-12 | 2022-01-12 | Elevator shaft side wall construction supporting template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216641429U (en) |
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2022
- 2022-01-12 CN CN202220072730.2U patent/CN216641429U/en active Active
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