CN213440324U - A mould for cement wire pole production usefulness - Google Patents
A mould for cement wire pole production usefulness Download PDFInfo
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- CN213440324U CN213440324U CN202021261322.9U CN202021261322U CN213440324U CN 213440324 U CN213440324 U CN 213440324U CN 202021261322 U CN202021261322 U CN 202021261322U CN 213440324 U CN213440324 U CN 213440324U
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Abstract
The utility model relates to the technical field of cement telegraph pole production, and discloses a mould for cement telegraph pole production, which comprises a bottom plate and support plates, wherein the two support plates are fixedly arranged at two sides of the upper surface of the bottom plate, a lower mould is arranged between the two support plates, both ends of the lower die are rotationally connected with corresponding supporting plates through first rotating rods, a first motor is arranged outside the supporting plate on the left side, the output end of the first motor is fixedly connected with the left end of the first rotating rod on the left side, the upper end of the lower die is provided with an upper die, the left end of the lower die is rotationally connected with the upper die through a second rotating rod, the upper surface of the right end of the upper die is provided with an arc-shaped groove, a lifting ring is arranged in the arc-shaped groove, first chutes are formed in two sides of the arc-shaped groove, and two sides of the lifting ring are connected with the corresponding first chutes in a sliding mode through first shaft pins. The utility model discloses be convenient for take out the cement wire pole that has produced.
Description
Technical Field
The utility model relates to a cement wire pole production technical field especially relates to a mould for cement wire pole production usefulness.
Background
At present, the framework of the cement telegraph pole needs to be bound firstly in production, then the cement telegraph pole is placed in a mould to be poured with concrete, and then the cement telegraph pole can be formed.
The traditional mould for producing the cement telegraph pole is large in size and high in quality, the telegraph pole is difficult to take out of the mould after the telegraph pole is formed, a professional machine is needed to take out the telegraph pole from the mould, and the mould is high in cost, time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the cement telegraph pole production mould in the prior art is inconvenient to take out the formed telegraph pole from the mould, and providing a mould for the cement telegraph pole production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mold for producing a cement telegraph pole comprises a bottom plate and supporting plates, wherein the two supporting plates are fixedly arranged on two sides of the upper surface of the bottom plate, a lower mold is arranged between the two supporting plates, two ends of the lower mold are rotatably connected with the corresponding supporting plates through first rotating rods, a first motor is arranged outside the left supporting plate, the output end of the first motor is fixedly connected with the left end of the first rotating rod on the left side, an upper mold is arranged at the upper end of the lower mold, the left end of the lower mold is rotatably connected with the upper mold through a second rotating rod, an arc-shaped groove is formed in the upper surface of the right end of the upper mold, a lifting ring is arranged inside the arc-shaped groove, first sliding grooves are formed in two sides of the arc-shaped groove, two sides of the lifting ring are slidably connected with the corresponding first sliding grooves through first shaft pins, and a jacking structure is arranged in, and supporting mechanisms are arranged on two sides of the lower end of the lower die.
Preferably, jack-up mechanism includes ejector pin and connecting rod, the lower extreme of lower mould is provided with the connecting plate, and is a plurality of the equal fixed setting of ejector pin all extends to the inside of lower mould in the upper surface and the upper end of connecting plate, first bar mouth, two have all been seted up to the both sides of going up the mould the equal fixed setting of connecting rod all extends to the inside of first bar mouth in both sides and the upper end of connecting plate, two the upper end of connecting rod all rotates through the third bull stick and is connected with the gyro wheel, the second spout, two have all been seted up to the inside both sides of first bar mouth the gyro wheel all with the rotatory sliding connection of second spout to corresponding.
Preferably, the supporting mechanism comprises a first supporting rod and a second supporting rod, two side plates are fixedly arranged on two sides of the upper surface of the bottom plate, a two-way screw rod is rotatably arranged between the two side plates on two sides, two ends of the two-way screw rod are respectively in threaded connection with a slider, a plurality of first supporting rods are respectively fixedly arranged on the upper surface of the bottom plate and positioned at the inner side of the corresponding slider, a plurality of second supporting rods are respectively rotatably arranged at the upper ends of the corresponding sliders through second shaft pins, second bar-shaped openings are respectively formed at the upper ends of the plurality of second supporting rods, the upper ends of the plurality of first supporting rods are respectively in rotary sliding connection with the corresponding second bar-shaped openings through third shaft pins, clamping grooves are respectively formed in two sides of the lower die, the upper ends of the plurality of second supporting rods extend to the insides of the corresponding clamping grooves, and belt pulleys are fixedly sleeved at the right ends of the two-, the two belt pulleys are rotatably connected through a belt, a second motor is arranged at the right end of the front side outside the side plate, and the output end of the second motor is fixed with the right end of the bidirectional screw rod at the front side.
Preferably, the first motor and the second motor are both HC-0.75 in type.
Preferably, the upper ends of the ejector rods are provided with arc-shaped plates.
Compared with the prior art, the utility model provides a mould for cement wire pole production usefulness possesses following beneficial effect:
1. this a mould for cement wire pole production usefulness can drive a plurality of ejector pins through opening the mould and upwards jack-up to the realization is with the ejecting lower mould of wire pole that produces.
2. This a mould for cement wire pole production usefulness drives the two-way lead screw in both sides through the second motor casing and rotates to the convenience supports the both sides of lower mould.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for take out the cement wire pole that produces.
Drawings
Fig. 1 is a schematic structural view of a mold for producing a cement utility pole according to the present invention;
fig. 2 is a side view of the structure of fig. 1.
In the figure: the device comprises a base plate 1, supporting plates 2, a first rotating rod 3, a lower die 4, a second rotating rod 5, an upper die 6, a mandril 7, a connecting plate 8, a connecting rod 9, a cross rod 10, a rotating wheel 11, a lifting ring 12, a first motor 13, a sliding block 14, a first supporting rod 15, a second supporting rod 16, a side plate 17, a second motor 18, a belt pulley 19, a belt 20 and a bidirectional screw rod 21.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a mold for producing a cement telegraph pole comprises a bottom plate 1 and support plates 2, wherein the two support plates 2 are fixedly arranged on two sides of the upper surface of the bottom plate 1, a lower mold 4 is arranged between the two support plates 2, two ends of the lower mold 4 are rotatably connected with the corresponding support plates 2 through first rotating rods 3, a first motor 13 is arranged outside the left support plate 2, the output end of the first motor 13 is fixedly connected with the left end of the left first rotating rod 3, an upper mold 6 is arranged at the upper end of the lower mold 4, the left end of the lower mold 4 is rotatably connected with the upper mold 6 through second rotating rods 5, an arc-shaped groove is arranged on the upper surface of the right end of the upper mold 6, a lifting ring 12 is arranged inside the arc-shaped groove, first sliding grooves are formed in two sides of the arc-shaped groove, two sides of the lifting ring 12 are slidably connected with the corresponding first sliding grooves through first, and supporting mechanisms are arranged on two sides of the lower end of the lower die 4.
Jacking mechanism includes ejector pin 7 and connecting rod 9, the lower extreme of lower mould 4 is provided with connecting plate 8, the equal fixed inside that all extends to lower mould 4 in upper surface and the upper end of connecting plate 8 that sets up of a plurality of ejector pins 7, first bar mouth has all been seted up to the both sides of going up mould 6, two equal fixed inside that all extend to first bar mouth in both sides and the upper end of connecting plate 8 that set up of connecting rod 9, the upper end of two connecting rods 9 all rotates through third bull stick 10 and is connected with gyro wheel 11, the second spout has all been seted up to the inside both sides of first bar mouth, two gyro wheels 11 all with the rotatory sliding connection of second spout to answering.
The supporting mechanism comprises a first supporting rod 15 and a second supporting rod 16, two side plates 17 are fixedly arranged on two sides of the upper surface of the bottom plate 1, a two-way screw rod 21 is rotatably arranged between the two side plates 17 on two sides, two ends of the two-way screw rod 21 are in threaded connection with the sliding block 14, the first supporting rods 15 are fixedly arranged on the upper surface of the bottom plate and are positioned at the inner side of the corresponding sliding block 14, the second supporting rods 16 are rotatably arranged at the upper end of the corresponding sliding block 14 through second shaft pins, the upper ends of the second supporting rods 16 are respectively provided with a second strip-shaped opening, the upper ends of the first supporting rods 15 are respectively in rotary sliding connection with the corresponding second strip-shaped openings through third shaft pins, clamping grooves are respectively arranged on two sides of the lower die 4, the upper ends of the second supporting rods 16 extend to the inner parts of the corresponding clamping grooves, belt pulleys 19 are fixedly sleeved at the right ends of the two-way screw rods 21, and the, the outside of the front right end side plate 17 is provided with a second motor 18, and the output end of the second motor 18 is fixed with the right end of the front bidirectional screw rod 21.
The first motor 13 and the second motor 18 are both of the type HC-0.75, and the motors are speed reduction motors, so that the larger transmission force can be improved.
The upper ends of the ejector rods 7 are provided with arc-shaped plates, so that the contact area between the ejector rods 7 and the telegraph pole is increased, and the ejector rods 7 are prevented from being broken.
In the utility model, when in use, the worker pours cement into the lower die 4 and closes the upper die 6, normal cement telegraph pole production can be carried out, after production is finished, a crane is used for hanging a hook on the lifting ring 12 at the left end of the upper die 6, the upper die 6 is lifted, the connecting plate 8 is pulled through the two-side connecting rods 9 in the rotating process of the upper die 6, the connecting plate 8 drives the plurality of ejector rods 7 to lift the cement telegraph pole upwards, then the power supply of the second motor 18 is switched on, the second motor 18 drives the two-way lead screw 21 to rotate, the two-way lead screw 21 drives the two-side sliding blocks 14 to move towards the middle, thereby driving the upper ends of the two-side second supporting rods 16 to move outwards, so that the two-side second supporting rods 16 do not support the lower die 4, the power supply of the first motor 13 is switched on, the motor 13 drives the lower die 4 to rotate, the cement telegraph pole can be conveniently taken out.
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 (4)
1. A mold for producing a cement telegraph pole comprises a bottom plate (1) and support plates (2), and is characterized in that the two support plates (2) are fixedly arranged on two sides of the upper surface of the bottom plate (1), a lower mold (4) is arranged between the two support plates (2), two ends of the lower mold (4) are rotatably connected with the corresponding support plates (2) through first rotating rods (3), a first motor (13) is arranged on the outer portion of the support plate (2) on the left side, the output end of the first motor (13) is fixedly connected with the left end of the first rotating rod (3) on the left side, an upper mold (6) is arranged at the upper end of the lower mold (4), the left end of the lower mold (4) is rotatably connected with the upper mold (6) through a second rotating rod (5), an arc-shaped groove is formed in the upper surface of the right end of the upper mold (6), and a lifting ring (12) is arranged inside the arc-, first chutes are formed in two sides of the arc-shaped groove, two sides of the lifting ring (12) are connected with the corresponding first chutes in a sliding mode through first shaft pins, a jacking structure is arranged in the middle of the lower end of the lower die (4), and supporting mechanisms are arranged on two sides of the lower end of the lower die (4).
2. The mold for producing cement poles according to claim 1, characterized in that, the jacking mechanism comprises ejector rods (7) and a connecting rod (9), the lower end of the lower die (4) is provided with a connecting plate (8), the ejector rods (7) are fixedly arranged on the upper surface of the connecting plate (8), the upper ends of the ejector rods extend into the lower die (4), the two sides of the upper die (6) are both provided with a first strip-shaped opening, the two connecting rods (9) are both fixedly arranged at the two sides of the connecting plate (8), the upper ends of the two connecting rods (9) extend to the inside of the first strip-shaped opening, the upper ends of the two connecting rods (9) are both rotatably connected with a roller (11) through a third rotating rod (10), second chutes are formed in two sides of the inner portion of the first strip-shaped opening, and the two rollers (11) are connected with the corresponding second chutes in a rotating and sliding mode.
3. The mold for producing the cement telegraph pole as claimed in claim 1, wherein the supporting mechanism comprises a first supporting rod (15) and a second supporting rod (16), two side plates (17) are fixedly arranged on two sides of the upper surface of the bottom plate (1), a two-way screw rod (21) is rotatably arranged between the two side plates (17), two ends of the two-way screw rod (21) are respectively in threaded connection with a sliding block (14), the first supporting rods (15) are fixedly arranged on the upper surface of the bottom plate and are positioned on the inner side of the corresponding sliding block (14), the second supporting rods (16) are respectively rotatably arranged on the upper ends of the corresponding sliding blocks (14) through a second shaft pin, a second strip-shaped opening is formed in each upper end of the second supporting rods (16), and the upper ends of the first supporting rods (15) are respectively in rotary sliding connection with the corresponding second strip-shaped opening through a third shaft pin, the draw-in groove has all been seted up to the both sides of lower mould (4), and is a plurality of the inside of the draw-in groove that the upper end of second bracing piece (16) all extends to corresponding, two belt pulley (19) have all been fixed to cup jointed to the right-hand member of two-way lead screw (21), two belt pulley (19) are rotated through belt (20) and are connected, the front side right-hand member the outside of curb plate (17) is provided with second motor (18), the output and the front side of second motor (18) the right-hand member of two-way lead screw (21) is fixed.
4. A mould for the production of cement poles according to claim 2, characterized in that the upper ends of the plurality of top rods (7) are provided with an arc-shaped plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021261322.9U CN213440324U (en) | 2020-07-02 | 2020-07-02 | A mould for cement wire pole production usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021261322.9U CN213440324U (en) | 2020-07-02 | 2020-07-02 | A mould for cement wire pole production usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213440324U true CN213440324U (en) | 2021-06-15 |
Family
ID=76371577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021261322.9U Active CN213440324U (en) | 2020-07-02 | 2020-07-02 | A mould for cement wire pole production usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213440324U (en) |
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2020
- 2020-07-02 CN CN202021261322.9U patent/CN213440324U/en active Active
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