CN115199123A - Electric pole hoisting device - Google Patents
Electric pole hoisting device Download PDFInfo
- Publication number
- CN115199123A CN115199123A CN202210716875.6A CN202210716875A CN115199123A CN 115199123 A CN115199123 A CN 115199123A CN 202210716875 A CN202210716875 A CN 202210716875A CN 115199123 A CN115199123 A CN 115199123A
- Authority
- CN
- China
- Prior art keywords
- groove
- pole
- plate
- electric pole
- top surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
- E04H12/347—Arrangements for setting poles in the ground
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
Abstract
The invention provides an electric pole hoisting device which comprises a movable plate trolley, an electric pole carrying plate, an inter-plate supporting mechanism and an elastic stopping structure, wherein the movable plate trolley is arranged on the electric pole carrying plate; the top surface of the mobile board trolley is provided with a first groove and is rotatably provided with an electric pole carrying board, and the bottom surface of the mobile board trolley is fixed with a plurality of rolling wheels and ground grabbing claws; the top surface of the electric pole carrying plate is provided with a placing position for placing the electric pole and is fixed with an elastic stopping structure, and the bottom surface of the electric pole carrying plate covers the top surface of the movable plate trailer, extends out of the top surface of the movable plate trailer and is movably connected with the top surface of the movable plate trailer; the inter-plate supporting mechanism is accommodated in the first groove and supports the electric pole carrying plate to axially rotate within a preset angle range under the action of external force; the elastic stopping structure comprises a baffle and a spring, the baffle is vertical to the electric pole support plate when the spring is not stressed and deformed, and the stress deformation of the spring is that the electric pole is inclined to press the baffle due to the rotation of the electric pole support plate; in case the baffle changes the pole and takes the contact of support plate, the pole can the automatic montant position that slides. By implementing the method and the device, the risk of manually erecting the electric pole can be avoided, the safety is improved, and time and labor are saved.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to an electric pole hoisting device.
Background
It is necessary to erect poles to deliver electrical loads at substations or where the loads are not very heavy. However, the pole erecting position is often in a place where traffic is unchanged or a space is narrow and small, so that a hoisting crane cannot enter into construction, and therefore, the pole is erected mostly in a manual mode.
When erecting the pole at current artifical mode, can use to assist material (like timber etc.) to do interim support and assist stably, nevertheless interim support often places unreasonablely and does not have the steadiness because of the structure, causes the pole skew, appears the pole even and emptys and cause the casualties accident phenomenon.
Therefore, it is necessary to provide a mechanical operation mode for erecting the electric pole, so that the risk of manually erecting the electric pole can be avoided, the safety is improved, and time and labor are saved.
Disclosure of Invention
The technical problem to be solved by the embodiment of the invention is to provide the electric pole hoisting device, which can avoid the risk of manually erecting the electric pole, improve the safety and save time and labor.
In order to solve the technical problem, an embodiment of the invention provides an electric pole hoisting device, which comprises a movable plate trolley, an electric pole carrying plate, an inter-plate supporting mechanism and an elastic stopping structure, wherein the movable plate trolley is arranged on the electric pole carrying plate; wherein the content of the first and second substances,
a first groove with an upward opening and used for accommodating the inter-plate supporting mechanism is formed in the top surface of the movable plate trailer on one axial side, and the electric pole carrying plate is rotatably mounted on the other axial side; the bottom surface of the mobile plate trailer is fixedly provided with a plurality of rolling wheels on two axial sides, and the middle part of the mobile plate trailer is fixedly provided with a plurality of ground grabbing claws which are adjustable in ground height and can be fixed on the ground after being in contact with the ground;
a placing position for placing the discharging rod is formed on the top surface of the electric pole carrying plate, and the elastic stopping structure is arranged on one side of the electric pole carrying plate, which is far away from the first groove; the bottom surface of the electric pole carrying plate covers the top surface of the movable plate trolley, one side of the electric pole carrying plate, which is far away from the first groove, is movably connected with the top surface of the movable plate trolley, and one side of the electric pole carrying plate, which is close to the first groove, extends out of the movable plate trolley;
the inter-plate supporting mechanism is accommodated in the first groove and does up-and-down telescopic motion under the action of external force so as to support the electric pole carrying plate to axially rotate within a preset angle range;
the elastic stopping structure comprises a baffle plate and a spring; one end of the baffle is rotatably arranged on the top surface of the electric pole carrying plate, and the other end of the baffle is fixed with one end of the spring; the other end of the spring is fixed on the top surface of the electric pole carrying plate, and the baffle can be perpendicular to the top surface of the electric pole carrying plate when the spring is not stressed and deformed;
wherein, between the board supporting mechanism support the pole is taken the board and is rotated, makes the baffle receive the electric pole slope to support the effort of pressing turn to with when the top surface contact of pole is taken the board, the pole is automatic to be followed pole is taken the board landing to predetermined montant position.
The inter-plate supporting mechanism consists of a hydraulic jack and a jack operating mechanism for controlling the hydraulic jack; wherein, the first and the second end of the pipe are connected with each other,
the hydraulic jack is fixed in the first groove, the initial height of the hydraulic jack is lower than the depth of the first groove, and the upper jacking height of the hydraulic jack is higher than the depth of the first groove and exceeds the top surface of the movable plate trailer;
the jack operating mechanism is arranged on the side wall between the top surface and the bottom surface of the movable plate trailer, and an output shaft of the jack operating mechanism penetrates into the first groove and is connected with the hydraulic jack.
The inter-plate supporting mechanism consists of a motor, a telescopic suspension arm and a motor controller for controlling the rotating speed and the direction of the motor; wherein the content of the first and second substances,
the telescopic suspension arm is fixed in the first groove and comprises a support arm, a main arm and a plurality of sections of auxiliary arms which are driven by the motor to sequentially extend and retract section by section in the main arm; one end of the supporting arm, facing the elastic stopping structure, is fixed in the first groove, and one end of the supporting arm, far away from the elastic stopping structure, is connected to the middle part of the main arm and forms a certain acute angle with the main arm; one end of the main arm is fixed in the first groove and is arranged far away from the supporting arm, and the other end of the main arm is arranged close to the bottom surface of the electric pole carrying plate; the initial height of the telescopic suspension arm is lower than the depth of the first groove, and the extending height of each section of auxiliary arm is higher than the depth of the first groove and exceeds the top surface of the mobile plate trailer;
the motor is arranged in the main arm and is connected with each section of auxiliary arm through a corresponding magic connecting rod;
the motor controller is arranged on the side wall between the top surface and the bottom surface of the movable plate trailer, and the output end of the motor controller penetrates into the first groove and is connected with the motor.
Wherein the certain acute angle is 60 °.
Wherein the predetermined angular range is (0 °,60 ° ].
A second groove with a downward opening is formed in the area, located above the first groove, of the bottom surface of the electric pole carrying plate; wherein the content of the first and second substances,
the opening area of the second groove is larger than the end face area of one end, facing the electric pole carrying plate, of the inter-plate supporting mechanism, so that the inter-plate supporting mechanism can stretch into the second groove and slide in the second groove in multiple directions under the action of external force.
The placing position formed on the top surface of the electric pole carrying plate is a strip-shaped notch groove; wherein, bar breach groove does pole support plate is ascending concave groove in the axial, and this concave groove is keeping away from the one end of elasticity backstop structure is formed with the breach that is used for the pole to put.
Wherein, the strip-shaped notch groove is provided with a binding belt which has adjustable length and is used for binding the electric pole at one side close to the notch.
Wherein, the middle part of the strip-shaped notch groove is provided with a vertical rod mechanism for vertical rod; the upright rod mechanism consists of an electric telescopic rod and an electric operating mechanism for controlling the electric telescopic rod to do telescopic motion; wherein the content of the first and second substances,
the electric telescopic rod is fixed in the strip-shaped notch groove, the initial height of the electric telescopic rod is lower than the depth of the strip-shaped notch groove, and the extending height of the electric telescopic rod is higher than the depth of the strip-shaped notch groove and extends out of the strip-shaped notch groove;
the electric operating mechanism is arranged on the side wall between the top surface and the bottom surface of the movable plate trailer, and an output shaft of the electric operating mechanism penetrates through the strip-shaped notch groove and is connected with the electric telescopic rod;
wherein, electric telescopic handle by electric operating mechanism drives and stretches out during the bar breach groove, its lateral wall that supports the pressure pole makes the pole erect gradually with certain speed.
The elastic stopping structure is provided with two springs; wherein, two the spring is located the relative both ends of baffle same side respectively.
The embodiment of the invention has the following beneficial effects:
according to the electric pole hoisting device, after the electric pole is carried on the electric pole carrying plate, the device body is fixed with the ground through the ground grabber, the electric pole carrying plate is supported by the supporting mechanism between the operating boards to rotate within a preset angle range, the baffle plate in the elastic stopping structure is rotated to be in contact with the top surface of the electric pole carrying plate under the action of the action force of the inclined and pressed electric pole, and the electric pole automatically slides from the electric pole carrying plate to a preset vertical rod position, so that the risk of manually erecting the electric pole can be avoided, the safety is improved, and time and labor are saved.
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 description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is within the scope of the present invention for those skilled in the art to obtain other drawings based on the drawings without inventive exercise.
Fig. 1 is a plan structure view of an electric pole hoisting device provided in an embodiment of the present invention before being deployed;
fig. 2 is a plan structure view of the expanded electric pole hoisting device according to the embodiment of the present invention;
FIG. 3 is a plan view of the mobile cart of FIGS. 1-2;
fig. 4 is a plan view of the electric pole carrying plate in fig. 1-2;
FIG. 5 is a plan view of the plate-to-plate support mechanism of FIGS. 1-2 shown in an inoperative position;
FIG. 6 is a plan view of the inter-board support mechanism of FIG. 6 in operation;
FIG. 7 is a plan view of the alternate interplate support mechanism of FIGS. 1-2 shown in the inoperative configuration;
FIG. 8 is a plan view of the inter-plate support mechanism of FIG. 7 when in operation;
fig. 9 is an application scene diagram of the electric pole hoisting device provided by the embodiment of the invention before being unfolded;
fig. 10 is an application view of the unfolded electric pole hoisting device according to the embodiment of the present invention;
fig. 11 is another application scenario diagram of the unfolded electric pole hoisting device according to the embodiment of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 8, in an embodiment of the present invention, an electric pole hoisting device includes a movable board trolley 1, an electric pole carrying board 2, an inter-board supporting mechanism 3, and an elastic stopping structure 4; wherein the content of the first and second substances,
the movable board trolley 1 is made of steel or wood, a first groove 111 with an upward opening for accommodating the inter-board supporting mechanism 2 is formed in the top surface 11 of the movable board trolley, and an electric pole carrying board 2 is rotatably mounted (for example, through a rotating shaft) on the other axial side; a plurality of rolling wheels 5 (such as universal wheels made of polyurethane) are fixedly arranged on both sides of the bottom surface 12 of the mobile plate trailer 1 in the axial direction, and a plurality of ground grabbing claws 6 which are adjustable in ground height and can be fixed on the ground after being in contact with the ground are fixedly arranged in the middle of the bottom surface; it should be noted that the ground grabbing claw 6 adopts a threaded connection structure to adjust the ground height, and the grabbing force of the ground grabbing claw can ensure that the mobile plate trailer 1 cannot turn over when the electric pole is erected;
the pole carrying plate 2 is made of steel or wood, a placing position 211 for placing a pole (not shown) is formed on the top surface 21, and an elastic stopping structure 4 is arranged on one side far away from the first groove 111; the bottom surface 22 of the electric pole carrying plate 2 covers the top surface 11 of the mobile board trolley 1, one side of the electric pole carrying plate, which is far away from the first groove 111, is movably connected (namely rotatably connected) with the top surface 11 of the mobile board trolley 1, and one side of the electric pole carrying plate, which is close to the first groove 111, extends out of the mobile board trolley 1, so that the movement of the inter-board supporting machine 3 is ensured, and the electric pole carrying plate 2 is prevented from being smashed downwards in the supporting process;
the inter-board supporting mechanism 3 is accommodated in the first groove 111 and performs up-and-down telescopic motion when acting external force so as to support the electric pole carrying board 2 to axially rotate within a predetermined angle range (such as (0 degrees, 60 degrees)); in one example, the inter-plate supporting mechanism 3 is composed of a hydraulic jack 31 and a jack operating mechanism 32 for controlling the hydraulic jack 31 (as shown in fig. 5 and 6); a hydraulic jack 31 fixed in the first groove 111 with an initial height lower than the depth of the first groove 111 and an upper height higher than the depth of the first groove 111 and exceeding the top surface 11 of the mobile board trailer 1, a jack operating mechanism 32 mounted on the side wall between the top surface 11 and the bottom surface 12 of the mobile board trailer 1 and having an output shaft penetrating the first groove 111 and connected to the hydraulic jack 31, in another example, an inter-board support mechanism 2 comprising a motor (not shown), a telescopic boom 34 and a motor controller 35 for controlling the rotation speed and direction of the motor (as shown in fig. 7 and 8), the telescopic boom 34 fixed in the first groove 111 and including a support arm 341, a main arm 342 and a multi-stage sub-arm 343 which are sequentially expanded and contracted by the motor in the main arm 342 one by one stage, the support arm 341 fixed in the first groove 111 toward one end of the resilient stop structure 4 and having an end connected to the middle of the main arm 342 at a position of the resilient stop structure 4 and forming an acute angle (e.g. 60 °) with the main arm 342, one end of the main arm 342 fixed in the first groove 111 and positioned away from the support arm 341 and the other end of the support arm 2, the support arm 342 positioned in the first groove 111 and the bottom surface of the support arm, the sub-stage arm 34, the main arm 342, and the telescopic boom 342 extending beyond the depth of the first groove 111 and extending beyond the sub-stage groove 342, and the motor 111, and the height of the sub-stage of the main arm 342, and the main arm 111, and a height of the main arm 342, and a height of the sub-stage of the main arm 111 is lower than the motor 111, and a depth of the main arm 342, and a depth of the main arm 111 is higher than the support arm 111, and a depth of the motor 111, and a depth of the main arm 342, and a depth of the sub-stage of the main arm is higher than the motor 111, and a depth of the main arm 342, and a depth of the sub-stage of the main arm 111 is higher than the main arm 111, and a depth of the main arm 111, and a height of the main arm is higher than the main arm 342, and a height of the main arm 111 Connected with each of the sub-arms 343 via a corresponding miracle connecting rod (not shown); the motor controller 35 can be controlled in a wired or wireless manner, is installed on the side wall between the top surface 11 and the bottom surface 12 of the mobile board vehicle 1, and has an output end penetrating into the first groove 111 and connected with the motor; it should be noted that the inter-plate supporting mechanism 3 is not limited to the above two structural designs, and can be adjusted according to actual conditions;
the elastic stop structure 4 comprises a baffle plate 41 and a spring 42; one end of the baffle 41 is rotatably (e.g. by a rotating shaft) mounted on the top surface 21 of the pole carrying plate 2, and the other end is fixed with one end of the spring 42; the other end of the spring 42 is fixed on the top surface 21 of the pole carrying plate 2, and when the spring is not deformed by force, the baffle 41 can be perpendicular to the top surface 21 of the pole carrying plate 2 (as shown in fig. 9); in one example, there are two springs 42; the two springs 42 are respectively positioned at two opposite ends of the same side of the baffle 41, which is beneficial to enhancing the blocking force of the elastic blocking structure 4 so as to prevent the electric pole from sliding horizontally;
wherein, the inter-plate supporting mechanism 3 supports the electric pole carrying plate 2 to rotate, so that when the baffle 41 is rotated to be contacted with the top surface 21 of the electric pole carrying plate 2 by the acting force of the inclined and pressed electric pole, the electric pole automatically slides from the electric pole carrying plate 2 to the preset vertical rod position. It should be noted that the mobile plate trailer 1 needs to transport the electric pole to reach the vicinity of the predetermined vertical post position of the electric pole, and the elastic stopping structure 4 is as close as possible to the vertical post position and reserves a corresponding operating space.
It should be noted that the top surface and the bottom surface are referred to the ground, and an end surface of the object away from the ground is referred to as the top surface, and an end surface of the object toward the ground is referred to as the bottom surface.
It can be understood that the inter-plate supporting mechanism 3 supports the pole carrying plate 2 to axially rotate to 60 degrees, and when the inter-plate supporting mechanism 3 also forms a 60-degree included angle with the movable plate trailer 1, the inter-plate supporting mechanism 3 and the pole carrying plate 2 form an equilateral triangle, and the principle that the most stable structure is formed based on the coincidence of the gravity center, the inner center, the outer center and the vertical center of the equilateral triangle at one point (four-in-one) is used for ensuring that the safety of the hoisting process of the pole hoisting device is more reliable.
In the embodiment of the present invention, in order to ensure that the inter-board supporting machine 3 needs to support the electric pole carrying board 2 for movement and achieve safe operation, a second groove 221 with a downward opening is formed on the bottom surface 22 of the electric pole carrying board 2 in the area above the first groove 111; the opening area of the second groove 221 is larger than the end surface area of one end (i.e. the contact end) of the inter-board support mechanism 3 facing the pole carrying board 2, so that the inter-board support mechanism 3 can extend into the second groove 221 and slide in multiple directions in the second groove 221 when an external force is applied. It is understood that the second groove 221 is a safety limit structure of the inter-board support mechanism 3.
In the embodiment of the invention, in order to change the placing of the electric pole on the vehicle and avoid the phenomenon of sliding and crushing during movement, the placing position 211 formed on the top surface 21 of the electric pole carrying plate 2 is a strip-shaped notch groove; wherein, bar breach groove is pole take 2 axial ascending concave grooves of board, and this concave groove is formed with the breach that is used for the pole to put in the one end of keeping away from elastic backstop structure 4. At this moment, this bar breach groove is equipped with length-adjustable and is used for binding the binding area 7 of pole on the one side that is close to the breach, can further strengthen pole transportation safety and montant safety like this. It should be noted that, because the length of the binding band 7 is adjustable, the loosening length can be reserved when the pole is erected, and the condition that constructors are injured by falling down instantly in the process of erecting the pole is avoided.
Meanwhile, a vertical rod mechanism 8 for vertical rod is arranged in the middle of the strip-shaped notch groove; the upright rod mechanism 8 consists of an electric telescopic rod 81 and an electric operating mechanism 82 for controlling the electric telescopic rod 81 to do telescopic motion; wherein, the electric telescopic rod 81 is fixed in the strip-shaped notch groove (i.e. the second groove 221), and the initial height thereof is lower than the depth of the strip-shaped notch groove, the extending height thereof is higher than the depth of the strip-shaped notch groove and extends out of the strip-shaped notch groove; the electric operating mechanism 82 is arranged on the side wall between the top surface 11 and the bottom surface 12 of the movable plate trailer 1, and the output shaft of the electric operating mechanism penetrates through the strip-shaped notch groove and is connected with the electric telescopic rod 81; when electric telescopic handle 81 is driven by electric operating mechanism 82 and is stretched out bar breach groove, it supports the lateral wall of pressing the pole and makes the pole erect gradually with certain speed.
It should be noted that, in order to support the electric pole to be erected, the upright rod mechanism 8 may be provided with a concave support frame at the front end of the electric telescopic rod 81 to partially wrap the outer wall of the electric pole, so as to prevent the electric pole from swinging left and right to drop.
As shown in fig. 9 to 11, the working principle of the electric pole hoisting device in the embodiment of the present invention is that, first, the movable cart 1 carrying the electric pole T (e.g. of a concrete type) is moved to a tangent point of the hole M erected on the electric pole (i.e. a predetermined vertical position), and then the ground-grabbing claw 4 is used to fix the vertical clamp on the ground to stabilize the movable cart 1, so that the movable cart 1 is stabilized on the ground. Meanwhile, the length of the binding band 7 is adjusted to realize flexible extension.
Next, the inter-board support mechanism 3 supports the pole mounting board 2 to rotate axially between (0 ° and 60 °) and rotate to 60 °.
Then, when baffle 41 receives the effort that the pole slope supported the pressure and changes to the top surface 21 contact with pole carrying board 2, the hole M is erect to the pole from pole carrying board 2 landing to the pole automatically, and the bottom when pole T reachs the pole and erects the hole M after until no longer removing.
Finally, the operation pole setting mechanism 8 supports the lateral wall of pressing the pole T and makes the pole T erect gradually with certain speed, finally presents 90 perpendicular and is assisted with the grit and fixes, accomplishes the whole montant process of pole T promptly.
The embodiment of the invention has the following beneficial effects:
according to the electric pole hoisting device, after the electric pole is carried on the electric pole carrying plate, the device body is fixed with the ground through the ground grabber, the electric pole carrying plate is supported by the supporting mechanism between the operating boards to rotate within a preset angle range, the baffle plate in the elastic stopping structure is rotated to be in contact with the top surface of the electric pole carrying plate under the action of the action force of the inclined and pressed electric pole, and the electric pole automatically slides from the electric pole carrying plate to a preset vertical rod position, so that the risk of manually erecting the electric pole can be avoided, the safety is improved, and time and labor are saved.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.
Claims (10)
1. An electric pole hoisting device is characterized by comprising a movable plate trolley, an electric pole carrying plate, an inter-plate supporting mechanism and an elastic stopping structure; wherein the content of the first and second substances,
the top surface of the movable plate trailer is provided with a first groove with an upward opening on one axial side and used for accommodating the inter-plate supporting mechanism, and the pole carrying plate is rotatably arranged on the other axial side; the bottom surface of the mobile plate trailer is fixedly provided with a plurality of rolling wheels on two axial sides, and the middle part of the mobile plate trailer is fixedly provided with a plurality of ground grabbing claws which are adjustable in ground height and can be fixed on the ground after being in contact with the ground;
a placing position for placing a discharging rod is formed on the top surface of the electric pole carrying plate, and the elastic stopping structure is arranged on one side, far away from the first groove, of the electric pole carrying plate; the bottom surface of the electric pole carrying plate covers the top surface of the movable plate trolley, one side of the electric pole carrying plate, which is far away from the first groove, is movably connected with the top surface of the movable plate trolley, and one side of the electric pole carrying plate, which is close to the first groove, extends out of the movable plate trolley;
the inter-plate supporting mechanism is accommodated in the first groove and does up-and-down telescopic motion under the action of external force so as to support the electric pole carrying plate to axially rotate within a preset angle range;
the elastic stopping structure comprises a baffle plate and a spring; one end of the baffle is rotatably arranged on the top surface of the pole carrying plate, and the other end of the baffle is fixed with one end of the spring; the other end of the spring is fixed on the top surface of the electric pole carrying plate, and the baffle can be perpendicular to the top surface of the electric pole carrying plate when the spring is not stressed and deformed;
wherein, the supporting mechanism supports between the boards the pole support plate rotates, makes the baffle receive the power pole slope support the pressure the effort turn to with during the top surface contact of pole support plate, the pole is automatic to be followed pole support plate landing to predetermined montant position.
2. The pole hoisting device as recited in claim 1, wherein said inter-plate supporting means is comprised of a hydraulic jack and a jack operating means for controlling said hydraulic jack; wherein, the first and the second end of the pipe are connected with each other,
the hydraulic jack is fixed in the first groove, the initial height of the hydraulic jack is lower than the depth of the first groove, and the upper jacking height of the hydraulic jack is higher than the depth of the first groove and exceeds the top surface of the movable plate trailer;
the jack operating mechanism is arranged on the side wall between the top surface and the bottom surface of the movable plate trailer, and an output shaft of the jack operating mechanism penetrates into the first groove and is connected with the hydraulic jack.
3. The pole hoist apparatus as recited in claim 1, wherein the inter-plate support mechanism is comprised of a motor, a telescopic boom, and a motor controller for controlling the speed and direction of the motor; wherein the content of the first and second substances,
the telescopic suspension arm is fixed in the first groove and comprises a support arm, a main arm and a multi-section auxiliary arm which is driven by the motor to sequentially stretch and retract section by section in the main arm; one end of the supporting arm, facing the elastic stopping structure, is fixed in the first groove, and one end of the supporting arm, far away from the elastic stopping structure, is connected to the middle part of the main arm and forms a certain acute angle with the main arm; one end of the main arm is fixed in the first groove and is arranged far away from the supporting arm, and the other end of the main arm is arranged close to the bottom surface of the pole carrying plate; the initial height of the telescopic suspension arm is lower than the depth of the first groove, and the extending height of each section of auxiliary arm is higher than the depth of the first groove and exceeds the top surface of the mobile plate trailer;
the motor is arranged in the main arm and is connected with each section of auxiliary arm through a corresponding magic connecting rod;
the motor controller is arranged on the side wall between the top surface of the moving plate car and the bottom surface of the moving plate car, and the output end of the motor controller penetrates into the first groove and is connected with the motor.
4. The pole hoist as claimed in claim 3, wherein the certain acute angle is 60 °.
5. An electric pole hoisting device as recited in any one of claims 1 to 4, characterized in that said predetermined angular range is (0 °,60 ° ].
6. The pole hoisting device as claimed in claim 5, wherein a second groove with a downward opening is formed on the bottom surface of the pole carrying plate in a region above the first groove; wherein, the first and the second end of the pipe are connected with each other,
the opening area of the second groove is larger than the end face area of one end, facing the electric pole carrying plate, of the inter-plate supporting mechanism, so that the inter-plate supporting mechanism can stretch into the second groove and slide in the second groove in multiple directions under the action of external force.
7. The pole lifting device as recited in claim 6, wherein the placement position formed on the top surface of said pole carrying plate is a strip-shaped notch groove; wherein, bar breach groove does pole support plate is ascending concave groove in the axial, and this concave groove is keeping away from the one end of elasticity backstop structure is formed with the breach that is used for the pole to put.
8. The pole hoist as claimed in claim 7, wherein said elongated notch groove is provided at a side adjacent to the notch with a binding band having an adjustable length for binding the pole.
9. The pole hoisting device as recited in claim 8, wherein a pole erecting mechanism for erecting the pole is provided in the middle of the strip-shaped notch groove; the upright rod mechanism consists of an electric telescopic rod and an electric operating mechanism for controlling the electric telescopic rod to do telescopic motion; wherein the content of the first and second substances,
the electric telescopic rod is fixed in the strip-shaped notch groove, the initial height of the electric telescopic rod is lower than the depth of the strip-shaped notch groove, and the extending height of the electric telescopic rod is higher than the depth of the strip-shaped notch groove and extends out of the strip-shaped notch groove;
the electric operating mechanism is arranged on the side wall between the top surface and the bottom surface of the movable plate trailer, and an output shaft of the electric operating mechanism penetrates through the strip-shaped notch groove and is connected with the electric telescopic rod;
wherein, electric telescopic handle by the electric operating mechanism drive stretches out during the bar breach groove, its lateral wall that supports the pressure pole makes the pole erect gradually with certain speed.
10. The pole hoist device as recited in claim 9, wherein said resilient stop structure is provided with two springs; wherein, two the spring is located the relative both ends of baffle same side respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210716875.6A CN115199123A (en) | 2022-06-23 | 2022-06-23 | Electric pole hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210716875.6A CN115199123A (en) | 2022-06-23 | 2022-06-23 | Electric pole hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115199123A true CN115199123A (en) | 2022-10-18 |
Family
ID=83578937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210716875.6A Pending CN115199123A (en) | 2022-06-23 | 2022-06-23 | Electric pole hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115199123A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102063297B1 (en) * | 2019-05-30 | 2020-01-07 | 대화전설(주) | Embedding device of distribution pole |
| CN214330154U (en) * | 2020-12-06 | 2021-10-01 | 邯郸市欣阳电力工程有限公司 | Single-person electric rod centralizer for electric power overhaul |
| CN113653397A (en) * | 2021-08-16 | 2021-11-16 | 中国通信建设第一工程局有限公司 | Communication construction is with supplementary erection equipment of outdoor pole |
| CN214786471U (en) * | 2021-02-07 | 2021-11-19 | 西安欣博景观照明工程有限公司 | Auxiliary device for street lamp upright stanchion |
| CN114575661A (en) * | 2022-03-02 | 2022-06-03 | 国网山东省电力公司平原县供电公司 | Pole setting device is assisted to marching type pole |
-
2022
- 2022-06-23 CN CN202210716875.6A patent/CN115199123A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102063297B1 (en) * | 2019-05-30 | 2020-01-07 | 대화전설(주) | Embedding device of distribution pole |
| CN214330154U (en) * | 2020-12-06 | 2021-10-01 | 邯郸市欣阳电力工程有限公司 | Single-person electric rod centralizer for electric power overhaul |
| CN214786471U (en) * | 2021-02-07 | 2021-11-19 | 西安欣博景观照明工程有限公司 | Auxiliary device for street lamp upright stanchion |
| CN113653397A (en) * | 2021-08-16 | 2021-11-16 | 中国通信建设第一工程局有限公司 | Communication construction is with supplementary erection equipment of outdoor pole |
| CN114575661A (en) * | 2022-03-02 | 2022-06-03 | 国网山东省电力公司平原县供电公司 | Pole setting device is assisted to marching type pole |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105401734B (en) | Automatic wallboard mounting vehicle | |
| EP3132137B1 (en) | Mobile crane device and method for the temporary assembly of such a crane device | |
| CN211500022U (en) | Pole burying device for electric pole | |
| CN207108405U (en) | Portable light-duty jacking apparatus | |
| CN115199123A (en) | Electric pole hoisting device | |
| CN1051066A (en) | Hydraulic pressure step-type pile driver | |
| CN206859707U (en) | A kind of angular adjustment equipment of I-steel | |
| CN109083426B (en) | Board wall installation device for construction | |
| CN108946465A (en) | A kind of fast erecting hanger and its application method | |
| CN206299332U (en) | A kind of electric power cable maintenance ladder | |
| CN213898050U (en) | Protection device is pour with mixing earth to construction | |
| CN211619872U (en) | Communication construction tool of ascending a height | |
| CN214329813U (en) | Construction platform special for steel structure | |
| CN208829192U (en) | A kind of electrical machmary maintenance lifting overturning platform | |
| JP2529283Y2 (en) | Elevating work platform | |
| CN108358119B (en) | A kind of short distance displacement and lifting device and application method for chemical industry equipment | |
| CN211663692U (en) | Mobile device convenient for sofa transfer | |
| CN220705095U (en) | Suspension for construction | |
| CN220201296U (en) | Construction lifting device for civil engineering | |
| CN213625175U (en) | Large-scale pump ship landing stage installation device | |
| CN220116107U (en) | Brick lifting device for house construction | |
| CN212480339U (en) | Pipeline installation adjusting device for building engineering | |
| JP2018183029A (en) | Utility pole original hole reconstruction overhead wire temporary relocation tool | |
| CN110668332A (en) | High stability cantilever crane for building | |
| CN219219022U (en) | Cone slope construction auxiliary assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |