A segmented pole tower convenient for tower assembly

Abstract

The present invention discloses a segmented pole tower which is convenient for tower assembly, relates to the technical field of pole tower structure, comprises a plurality of tower bodies, and installation components are respectively arranged between each adjacent two tower bodies; for the two adjacent tower bodies, after tower assembly, the tower body located at the lower side is the first tower body, and the tower body located at the upper side is the second tower body, and each installation component comprises two symmetrically arranged guide units, and each guide unit comprises a slide rail, a sliding part, a connecting rod, a first locking piece and a second locking piece; in the segmented pole tower which is convenient for tower assembly, after the second tower body is lifted to a preset height by a lifting device, a staff member places the sliding part therein through an opening of the slide rail so that the sliding part can be slidably connected relative to the slide rail, and the process is performed at low altitude, so that the second tower body can swing less in windy weather, which is conducive to manual operation, thereby greatly reducing the working time for adjusting the position of the lifted second tower body.

Description

Technical Field

[0001] The invention relates to the technical field of pole tower structures, in particular to a segmented pole tower which is convenient for tower assembly. Background Art

[0002] A pole tower is a pole-shaped or tower-shaped structure that supports overhead transmission line conductors and overhead ground wires and keeps a certain distance between them and the ground. Pole towers in various countries around the world use steel structures and reinforced concrete structures.

[0003] The assembly of segmented towers often requires a lot of manual work and complex tools and equipment. The various parts of the tower are usually large and heavy, so the tower parts are installed with the help of lifting equipment, and then they need to be manually climbed to the designated position and fixed by bolts or welding.

[0004] At present, during the assembly process using external lifting equipment, due to factors such as strong winds and high altitudes, the lifted components will shake significantly during vertical docking installation with the fixed components, making them unable to align with the fixed components. Therefore, the position of the lifted components needs to be repeatedly adjusted, making the entire tower assembly and installation process difficult and inefficient. Summary of the invention

[0005] The object of the present invention is to provide a segmented pole tower which is easy to assemble, so as to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a segmented pole tower which is convenient for tower assembly, comprising a plurality of tower bodies, wherein an installation assembly is respectively arranged between each adjacent tower body; for the two adjacent tower bodies, after tower assembly, the tower body located at the bottom is the first tower body, and the tower body located at the top is the second tower body, and each installation assembly comprises two symmetrically arranged guide units; each guide unit comprises a slide rail, a sliding part and a connecting rod, the slide rail is fixedly connected to the first tower body, the sliding part is slidably connected in the slide rail, the slide rail comprises an inclined track, a horizontal track and a vertical track which are connected in sequence, and the inclined lower end of the inclined track is an opening, one end of the connecting rod is elastically rotatably connected to the second tower body, and the other end is rotatably connected to the sliding part.

[0007] Preferably, the second tower body has a first stroke and a second stroke in sequence in the movement of the sliding part and the slide rail relative to the first tower body. In the first stroke, the sliding part is driven to slide along the inclined track and the horizontal track in sequence so that the second tower body is connected to the top of the first tower body; in the second stroke, the sliding part is driven to slide down along the vertical track, the sliding part is locked into the vertical track by the first locking member, and the second tower body is locked to the first tower body by the second locking member.

[0008] Preferably, each of the first locking members includes: a support plate, which is vertically slidably connected in the vertical track; a first elastic member, whose process of restoring elastic deformation is used to drive the support plate to slide vertically upward; a locking rod, which is vertically slidably connected in the vertical track, and the locking rod and the support plate are fixedly connected by a connecting frame; an elastic latch, which includes a locking pin and a reset spring, the locking pin is horizontally slidably connected to the connecting frame, the reset spring is sleeved on the locking pin, one end of the reset spring is fixedly connected to the connecting frame, and the other end is fixedly connected to the locking pin of the elastic latch; a lock hole, which is opened on the vertical track; in the second stroke, the sliding part can force the support plate to slide down relative to the vertical track and drive the locking rod to slide vertically in the vertical track through the connecting frame, and the reset spring can drive the locking pin to be inserted into the lock hole.

[0009] Preferably, each of the second locking members includes: a first wedge block, which is horizontally slidably connected to the docking beam of the first tower body; a slot, which is opened on the docking beam of the second tower body; and a second elastic member, whose elastic deformation recovery process is used to drive the first wedge block to slide horizontally along the slot to be clamped on the docking beam of the first tower body.

[0010] Preferably, for the two installation components between three adjacent tower bodies, the one located at the bottom after the tower is assembled is the first installation component, and the one located at the top is the second installation component, wherein a docking port is provided at the slanted upper end of the inclined track of the slide rail of the first installation component, and the docking port is docked with the opening of the slide rail of the second installation component, and a sealing plate for sealing the docking port is slidably provided on the slide rail of the first installation component.

[0011] Preferably, each of the second locking members includes: a first wedge block, which is horizontally slidably connected to the docking beam at the top of the first tower body; a slot, which is opened on the docking beam at the bottom of the second tower body; a second elastic member, whose elastic deformation recovery process is used to drive the first wedge block to slide horizontally along the slot to be clamped on the docking beam of the first tower body; a slot, which is opened on the slide rail of the first mounting assembly; a protrusion, which is located in the slot and fixedly connected to the sealing plate; a third elastic member, whose elastic deformation recovery process is used to drive the sealing plate to slide horizontally so that the sealing plate blocks the docking interface; a sliding rod, which is slidably connected to the protrusion, and the sliding rod is fixedly connected to the first wedge block; a second wedge block, which is elastically vertically slidably connected in the slot, and the second wedge block can abut and cooperate with the protrusion to prevent the sealing plate from blocking the docking interface.

[0012] Preferably, a shaft rod is fixedly connected to the connecting rod, and the shaft rod is rotatably connected to the second tower body. A torsion spring is sleeved on the shaft rod, one end of the torsion spring is fixedly connected to the connecting rod, and the other end is fixedly connected to the second tower body.

[0013] Preferably, the sliding portion comprises a first cylindrical slider and a second cylindrical slider which are connected to each other, and the diameter of the second cylindrical slider is smaller than the diameter of the first cylindrical slider.

[0014] In the above technical scheme, the present invention provides a segmented pole tower that is easy to assemble. After the second tower body is lifted to a preset height by the lifting equipment, the staff places the sliding part in the opening of the slide rail so that the sliding part can be slidably connected relative to the slide rail. This process is performed at low altitude, so that the second tower body can swing less in windy weather, which is conducive to manual operation, thereby greatly reducing the working time for adjusting the position of the lifted second tower body; afterwards, when the lifting equipment continues to lift the second tower body, the sliding part can slide along the inclined slide rail to make the second tower body higher than the first tower body, and then The sliding part slides along the horizontal slide rail so that the second tower body is located directly above the first tower body. Then, in the process of the sliding part sliding down vertically along the vertical slide rail, the first locking member and the second locking member cooperate with each other to position and dock the second tower body on the first tower body. The docking between the second tower body and the first tower body is achieved through the slide rail throughout the process. That is, when the sliding part is located in the slide rail, shaking of the second tower body lifted to a high altitude during the movement relative to the first tower body can be avoided, which is beneficial to the docking between the second tower body and the first tower body, speeds up the tower assembly efficiency, and reduces the difficulty of tower assembly and installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 The overall structure of the embodiment of the present invention is shown in FIG. Figure Ⅰ ;

[0017] Figure 2 The embodiment of the present invention provides Figure 1 A magnified view of middle;

[0018] Figure 3 Schematic diagram of the installation of the first tower body and the second tower body provided in the embodiment of the present invention Figure Ⅰ ;

[0019] Figure 4 The embodiment of the present invention provides Figure 3 Enlarged view of middle B;

[0020] Figure 5 The overall structure of the embodiment of the present invention is shown in FIG. Figure II ;

[0021] Figure 6 The embodiment of the present invention provides Figure 5 Enlarged view of middle C;

[0022] Figure 7 The motion state I of the sliding part provided by the embodiment of the present invention;

[0023] Figure 8 The motion state II of the sliding part provided by the embodiment of the present invention;

[0024] Fig. 9 The embodiment of the present invention provides Figure 8 Enlarged view of middle D;

[0025] Fig.10 Schematic diagram of the installation of the first tower body and the second tower body provided in the embodiment of the present invention Figure II ;

[0026] Fig.11 The embodiment of the present invention provides Fig.10 Enlarged view of E in the middle;

[0027] Fig.12 A schematic structural diagram of a sliding portion provided in an embodiment of the present invention.

[0028] Description of reference numerals:

[0029] 1. The first tower body; 2. The second tower body; 3. The slide rail; 301. The inclined track; 302. The horizontal track; 303. The vertical track; 4. The sliding part; 401. The first cylindrical slider; 402. The second cylindrical slider; 5. The connecting rod; 6. The first locking member; 601. The support plate; 602. The first elastic member; 603. The locking rod; 604. The elastic latch; 605. The locking hole; 606. The connecting frame; 7. The second locking member; 701. The first wedge block; 702. The slot; 703. The second elastic member; 8. The docking port; 9. The sealing plate; 10. The slot; 11. The protrusion; 12. The third elastic member; 13. The slide rod; 14. The second wedge block; 16. The shaft rod; 17. The torsion spring. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0031] See also Figure 1-12The embodiment of the present invention provides a segmented pole tower that is easy to assemble, including multiple tower bodies, and each adjacent tower body is provided with an installation assembly respectively; for the adjacent tower bodies, the tower body located at the bottom after the tower assembly is the first tower body 1, and the tower body located at the top is the second tower body 2, and each installation assembly includes two symmetrically arranged guide units; each guide unit includes a slide rail 3, a sliding part 4, a connecting rod 5, a first locking member 6 and a second locking member 7, the slide rail 3 is fixedly connected to the first tower body 1, the sliding part 4 is slidably connected in the slide rail 3, and the slide rail 3 includes an inclined track 301, a horizontal track 302 and a vertical track 303 that are connected in sequence, and the inclined track 301 is connected to the first tower body 1, and the horizontal track 302 is connected to the vertical track 303. The inclined lower end of the inclined track 301 is open, one end of the connecting rod 5 is elastically rotatably connected to the second tower body 2, and the other end is rotatably connected to the sliding part 4; the second tower body 2 has a first stroke and a second stroke in the stroke of moving relative to the first tower body 1 through the sliding part 4 and the slide rail 3, and in the first stroke, the slide part 4 is driven to slide along the inclined track 301 and the horizontal track 302 in sequence to allow the second tower body 2 to dock with the top of the first tower body 1; in the second stroke, the slide part 4 is driven to slide down along the vertical track 303, and the slide part 4 is locked into the vertical track 303 by the first locking member 6, and the second tower body 2 is locked to the first tower body 1 by the second locking member 7. It should be noted that the slide rail 3 can be a thickened beam fixedly connected to the first tower body 1 to enhance the connection strength of the first tower body 1, and it should be further noted that, if Fig.12 As shown, the sliding part 4 includes a first cylindrical slider 401 and a second cylindrical slider 402 connected to each other, and the diameter of the second cylindrical slider 402 is smaller than the diameter of the first cylindrical slider 401. At this point, a cavity for the first cylindrical slider 401 to slide and adapted to the diameter of the first cylindrical slider 401 is opened in the slide rail 3, and a guide groove connected to the cavity is opened on the slide rail 3 to adapt to the diameter of the second cylindrical slider 402. Based on this, the sliding part 4 can only slide in the track; and the connecting rod 5 is rotatably connected to the second cylinder. Among them, when the tower body located below is fixedly connected to the ground, the opening of the inclined lower end of the inclined track 301 is preferably 30-50CM above the ground, so that the first cylindrical slider 401 of the subsequent sliding part 4 can enter the cavity of the slide rail 3 through the opening. The junctions between the inclined track 301 and the horizontal track 302 and the junctions between the horizontal track 302 and the vertical track 303 need to be chamfered so that the first cylindrical slider 401 can slide more smoothly along the inclined track 301, the horizontal track 302 and the vertical track 303 in sequence.

[0032] Among them, the connecting rod 5 is fixedly connected with a shaft rod 16, and the shaft rod 16 is rotatably connected to the second tower body 2. A torsion spring 17 is sleeved on the shaft rod 16, and one end of the torsion spring 17 is fixedly connected to the connecting rod 5, and the other end is fixedly connected to the second tower body 2. The setting of the torsion spring 17 can make the connecting rod 5 in an extended state to correspond to the opening of the inclined track 301 of the corresponding slide rail 3, thereby facilitating the staff to drive the sliding part 4 to be placed in the slide rail 3.

[0033] Specifically, after the second tower body 2 is lifted to a preset height by the lifting equipment, the staff places the sliding part 4 in the opening of the slide rail 3 so that the sliding part 4 can be slidably connected relative to the slide rail 3. This process is performed at a low altitude, so that the second tower body 2 can swing less in windy weather, which is conducive to manual operation, thereby greatly reducing the working time for adjusting the position of the lifted second tower body 2; afterwards, during the process of the lifting equipment continuing to lift the second tower body 2, the sliding part 4 can slide along the inclined slide rail 3 to make the second tower body 2 higher than the first tower body 1, and then the sliding part 4 slides along the horizontal slide rail 3 So that the second tower body 2 is located directly above the first tower body 1, and then the first locking member 6 and the second locking member 7 cooperate with each other during the process of the sliding part 4 sliding down vertically along the vertical slide rail 3 to position the second tower body 2 and dock it on the first tower body 1; the whole process realizes the docking between the second tower body 2 and the first tower body 1 through the slide rail 3, that is, when the sliding part 4 is located in the slide rail 3, it can avoid the shaking of the second tower body 2 lifted to a high altitude during the movement relative to the first tower body 1, which is beneficial to the docking between the second tower body 2 and the first tower body 1, speeds up the tower assembly efficiency, and reduces the difficulty of tower assembly and installation.

[0034] Among them, the setting of the inclined track 301 and the horizontal track 302 can enable the second tower body 2 to move to just above the first tower body 1, and the setting of the vertical track 303 can enable the second tower body 2 to slide vertically to stably dock with the first tower body 1, and the setting of the vertical track 303 can limit the shaking of the second tower body 2 relative to the first tower body 1 after docking, thereby achieving a positioning effect, which is beneficial for subsequent staff to achieve further fixed connection between the first tower body 1 and the second tower body 2, for example, by fixing the first tower body 1 and the second tower body 2 by bolting or welding.

[0035] Each first locking member 6 includes: a support plate 601, a first elastic member 602, a locking rod 603 and an elastic latch 604. The support plate 601 is vertically slidably connected in the vertical track 303. The process of the first elastic member 602 restoring elastic deformation is used to drive the support plate 601 to slide vertically upward. The locking rod 603 is vertically slidably connected in the vertical track 303, and the locking rod 603 and the support plate 601 are fixedly connected by a connecting frame 606. The locking pin of the elastic latch 604 is horizontally slidably connected to the connecting frame 606. The elastic latch 604 It includes a locking pin and a return spring, the locking pin is horizontally slidably connected to the connecting frame 606, the return spring is sleeved on the locking pin, one end of the return spring is fixedly connected to the connecting frame 606, and the other end is fixedly connected to the locking pin of the elastic latch 604; the locking hole 605 is opened on the vertical track 303; in the second stroke, the sliding part 4 can force the support plate 601 to slide down relative to the vertical track 303 and drive the locking rod 603 to slide vertically in the vertical track 303 through the connecting frame 606, and the return spring can drive the locking pin to be inserted into the locking hole 605. It should be noted that a guide rod is vertically slidably connected to the vertical track 303, one end of the guide rod is fixedly connected to the bottom of the support plate 601, and the other end is fixedly connected to the connecting frame 606. The first elastic member 602 is a first spring, which is sleeved on the guide rod, and one end of the first spring is fixedly connected to the guide rod, and the other end is fixedly connected to the vertical track 303, and when the support plate 601 slides vertically relative to the vertical track 303, the first spring is in a stretched state. When the first locking member 6 locks the corresponding sliding part 4, the locking rod 603 is located at the junction of the horizontal slide rail 3 and the vertical track 303, and the locking rod 603 and the sliding part 4 are in a close contact state to prevent the sliding part 4 from sliding up.

[0036] Specifically, when the sliding part 4 slides from the horizontal track 302 to the junction of the horizontal track 302 and the vertical track 303, it will first overlap the support plate 601. Then, when the sliding part 4 slides down vertically along the vertical track 303, the support plate 601 will slide down relative to the vertical track 303. At the same time, the locking rod 603 fixedly connected to the support plate 601 through the connecting frame 606 slides down synchronously. When the support plate 601 slides to the bottom end of the vertical track 303, the elastic force of the return spring to restore the elastic deformation drives the locking pin to slide horizontally on the connecting frame 606 and insert into the locking hole 605. At this point, the locking rod 603 and the support plate 601 are in a locked state relative to the vertical track 303. Therefore, in this state, the locking rod 603 can prevent the sliding part 4 from sliding up, thereby achieving the effect of locking the sliding part 4.

[0037] Each second locking member 7 includes: a first wedge block 701, a slot 702 and a second elastic member 703, wherein the first wedge block 701 is horizontally slidably connected to the docking beam of the first tower body 1; the slot 702 is provided on the docking beam of the second tower body 2; and the process of the second elastic member 703 restoring elastic deformation is used to drive the first wedge block 701 to slide horizontally along the slot 702 to be clamped on the docking beam of the first tower body 1. It should be noted that the docking beam of the first tower body 1 and the docking beam of the second tower body 2 are both rectangular truss beams, and the docking beam of the first tower body 1 and the docking beam of the second tower body 2 are both provided with a plurality of threaded holes, and the threaded holes of the docking beam of the first tower body 1 and the threaded holes of the docking beam of the second tower body 2 are arranged one by one, so that subsequent staff can realize the fixed connection between the first tower body 1 and the second tower body 2 by bolts. Among them, an extension rod is fixedly connected to the bottom of the first wedge block 701, and the inclined surface of the first wedge block 701 is arranged upward, and the second elastic member 703 is a first spring rod, the rod body of the first spring rod is slidably connected to the docking beam of the first tower body 1, and the spring of the first spring rod is sleeved on the rod body of the first spring rod, one end of the spring of the first spring rod is fixedly connected to the rod body of the first spring rod, and the other end is fixedly connected to the docking beam of the first tower body 1; when the docking beam of the first tower body 1 abuts against the docking beam of the second tower body 2, the second elastic member 703 drives the extension rod of the first wedge block 701 to slide horizontally in the slot 702, thereby making the horizontal surface of the bottom of the first wedge block 701 slide against the upper surface of the docking beam of the second tower body 2, thereby completing the clamping cooperation between the first wedge block 701 and the docking beam of the second tower body 2 to achieve the locking effect of the second tower body 2 relative to the first tower body 1.

[0038] Specifically, in the second stroke, the docking beam of the second tower body 2 will abut against the inclined surface of the first wedge block 701 to make the first wedge block 701 slide horizontally on the docking beam of the first tower body 1. When the docking beam of the second tower body 2 abuts against the docking beam of the first tower body 1, the elastic force of the second elastic member 703 to restore the elastic deformation will drive the first wedge block 701 to reset, thereby making the first wedge block 701 slide horizontally in the slot 702 until the horizontal surface of the bottom of the first wedge block 701 is engaged with the upper surface of the docking beam of the second tower body 2. It should be noted that the two first locking members 6 are used to lock one side of the second tower body 2, and the two second locking members 7 are used to lock the opposite side, so that the locking between the entire second tower body 2 and the first tower body 1 is completed.

[0039] Among them, for the two installation components between the three adjacent tower bodies, the one located at the bottom after the tower is assembled is the first installation component, and the one located at the top is the second installation component, wherein a docking port 8 is provided at the oblique upper end of the inclined track 301 of the slide rail 3 of the first installation component, and the docking port 8 is docked with the opening of the slide rail 3 of the second installation component, and a sealing plate 9 for sealing the docking port 8 is slidably provided on the slide rail 3 of the first installation component. Among them, it should be noted that the sealing plate 9 can be fixedly connected to the docking port 8 of the inclined track 301 of the slide rail 3 of the first installation component by fixing bolts; when the two tower bodies located between the first installation component are fixedly installed, they can be collectively referred to as the first tower body 1, and the remaining tower body is the second tower body 2. Based on this, after the staff has installed the two tower bodies in the first tower body 1 and completed the docking and fixed the connection by bolts, the staff can remove the fixing bolts between the sealing plate 9 and the slide rail 3 of the first installation component, and then remove the sealing plate 9 by horizontal sliding. At this point, the docking port 8 can be opened, so that the second tower body 2 in this state can slide along the inclined track 301 of the slide rail 3 of the first installation component to the inclined track 301 of the slide rail 3 of the second installation component after lifting. Among them, it should be noted that when the sliding part 4 slides to the intersection between the docking port 8 and the inclined track 301 of the slide rail 3 of the first mounting assembly, firstly, the second tower body 2 in this state can be driven vertically upward by the lifting device, at which point the sliding part 4 will slide against the inclined upper wall of the docking port 8 until it slides into the inclined track 301 of the slide rail 3 of the second mounting assembly, and then the lifting device will slide horizontally for a certain distance to make the connecting steel rope of the lifting device in a vertical state; secondly, as a preferred embodiment of the present invention, the lifting device can be remotely controlled, based on this, the lifting device The moving stroke of the equipment's hoist is preset according to the inclined track 301, so that the second tower body 2 can be controlled to move relative to the first tower body 1, and the sliding part 4 can be driven to slide along the docking port 8 of the inclined track 301 of the slide rail 3 of the first installation component to the inclined track 301 of the slide rail 3 of the first installation component, and at this time, the connecting steel rope of the lifting equipment is always in a vertical state. So far, when the docking port 8 is in the open state, the second tower body 2 is remotely controlled to make the sliding part 4 slide directly from the docking port 8 to the inclined track 301 of the slide rail 3 of the second installation component.

[0040] Each second locking member 7 includes a first wedge block 701, a slot 702, a second elastic member 703, a slot 10, a protrusion 11, a third elastic member 12, a slide bar 13 and a third locking member. The first wedge block 701 is horizontally slidably connected to the docking beam at the top of the first tower body 1; the slot 702 is provided on the docking beam at the bottom of the second tower body 2; the process of the second elastic member 703 restoring elastic deformation is used to drive the first wedge block 701 to slide horizontally along the slot 702 to be clamped on the docking beam of the first tower body 1; The slot 10 is opened on the slide rail 3 of the first mounting assembly; the protrusion 11 is located in the slot 10 and fixedly connected to the sealing plate 9; the elastic recovery deformation process of the third elastic member 12 is used to drive the sealing plate 9 to slide horizontally so that the sealing plate 9 blocks the docking interface 8; the sliding rod 13 is slidably connected to the protrusion 11, and the sliding rod 13 is fixedly connected to the first wedge block 701; the second wedge block 14 is elastically and vertically slidably connected in the slot 10, and the second wedge block 14 can abut and cooperate with the protrusion 11 to prevent the sealing plate 9 from blocking the docking interface 8. Among them, it should be noted that the third elastic member 12 is a second spring rod, the rod body of the second spring rod is slidably connected to the slide rail 3 of the first mounting assembly, one end of the spring of the second spring rod is fixedly connected to the protrusion 11, and the other end is fixedly connected to the inner wall of the slot 10, and the third elastic member 12 is used to maintain the sealing plate 9 to block the docking interface 8, so as to prevent the sealing plate 9 from being in a state of not blocking the docking interface 8 during the early installation of the first tower body 1; it should be further noted that a fourth elastic member (not shown in the figure) is provided between the second wedge block 14 and the slide rail 3 of the first mounting assembly, and the fourth elastic member includes a storage cavity and a third elastic member. Second spring, the second spring is arranged vertically in the storage cavity, and one end of the second spring is fixedly connected to the second wedge block 14, and the other end is fixedly connected to the inner wall at the bottom of the storage cavity. When the protrusion 11 slides in the slot 10 and abuts the inclined surface of the second wedge block 14, the second spring is in a compressed state until the second wedge block 14 is completely stored in the storage cavity. When the protrusion 11 just passes over the second wedge block 14, the second spring drives the second wedge block 14 to move up, so that the vertical surface of the second wedge block 14 can abut the protrusion 11, thereby preventing the sealing plate 9 from resetting and blocking the docking port 8. It should also be noted that one end of the slide bar 13 located in the slot 10 is fixedly connected to the abutment block. When the sealing plate 9 is in the blocking state, the abutment block and the sealing plate 9 are always in abutment. When the slide bar 13 follows the first wedge block 701 to slide, the abutment block will drive the protrusion 11 to drive the sealing plate 9 to slide horizontally to release the blocking of the docking port 8.

[0041] Specifically, in the second stroke, the docking beam of the second tower body 2 will abut and cooperate with the inclined surface of the first wedge block 701 to make the first wedge block 701 slide horizontally on the docking beam of the first tower body 1. At this time, the first wedge block 701 will drive the slide bar 13 to slide to make the protrusion 11 fixedly connected to the sealing plate 9 slide horizontally until the sealing plate 9 releases the blockage of the docking interface 8. In the process of the protrusion 11 driving the sealing plate 9 to slide and release the blockage of the docking interface 8, the protrusion 11 will abut and cooperate with the inclined surface of the second wedge block 14 to make the second wedge block 14 move vertically downward. After the protrusion 11 passes over the second wedge block 14, the elastic force of the fourth elastic member to restore the elastic deformation drives the second wedge block 14 to move vertically upward. At this time, the vertical surface of the second wedge block 14 will abut against the protrusion 11 to prevent the sealing plate 9 from resetting. At this time, when the first wedge block 701 receives the elastic force of the second elastic member 703 to restore the elastic deformation and slides horizontally and is inserted into the slot 702, the slide bar 13 can slide relative to the protrusion 11. At this time, the abutment block on the slide bar 13 will move away from the protrusion 11, and because the protrusion 11 is abutted by the second wedge block 14 to lock the sealing plate 9 relative to the slide rail 3 of the first mounting component, the sealing plate 9 has been in a state of unblocking the docking interface 8, which is beneficial for the sliding part 4 to slide from the inclined track 301 of the slide rail 3 of the first mounting component to the inclined track 301 of the slide rail 3 of the second mounting component.

[0042] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A segmented pole tower that is easy to assemble, characterized in that: It comprises a plurality of tower bodies, and a mounting assembly is respectively arranged between each two adjacent tower bodies; For two adjacent tower bodies, after the towers are assembled, the tower body located at the bottom is the first tower body, and the tower body located at the top is the second tower body, and each installation assembly includes two symmetrically arranged guide units; Each guide unit includes a slide rail, a sliding part and a connecting rod. The slide rail is fixedly connected to the first tower body, and the sliding part is slidably connected in the slide rail. The slide rail includes an inclined track, a horizontal track and a vertical track that are connected in sequence, and the inclined lower end of the inclined track is an opening. One end of the connecting rod is elastically rotatably connected to the second tower body, and the other end is rotatably connected to the sliding part.

2. A segmented pole tower for facilitating tower assembly according to claim 1, characterized in that: The second tower body moves relative to the first tower body through the sliding part and the slide rail and has a first stroke and a second stroke in sequence. In the first stroke, the sliding part is driven to slide along the inclined track and the horizontal track in sequence so that the second tower body is connected to the top of the first tower body; in the second stroke, the sliding part is driven to slide down along the vertical track, the sliding part is locked into the vertical track by the first locking member, and the second tower body is locked to the first tower body by the second locking member.

3. A segmented pole tower for facilitating tower assembly according to claim 2, characterized in that: Each of the first locking members comprises: A support plate is vertically slidably connected in the vertical track; The first elastic member, the process of restoring elastic deformation of which is used to drive the support plate to slide vertically upward; A locking rod is vertically slidably connected in the vertical track, and the locking rod is fixedly connected to the supporting plate through a connecting frame; The elastic latch comprises a lock pin and a return spring, wherein the lock pin is horizontally slidably connected to the connecting frame, the return spring is sleeved on the lock pin, one end of the return spring is fixedly connected to the connecting frame, and the other end is fixedly connected to the lock pin of the elastic latch; A lock hole is provided on the vertical track; In the second stroke, the sliding part can press the supporting plate to slide down relative to the vertical track and drive the locking rod to slide vertically in the vertical track through the connecting frame, and the reset spring can drive the locking pin to be inserted into the locking hole.

4. The sectional pole tower for facilitating tower assembly according to claim 2, characterized in that: Each of the second locking members comprises: A first wedge-shaped block, which is horizontally slidably connected to the butt-jointed beam of the first tower body; A slot is provided on the butt joint beam of the second tower body; The second elastic member, in the process of restoring elastic deformation, is used to drive the first wedge block to slide horizontally along the slot so as to be clamped on the docking beam of the first tower body.

5. The sectional pole tower for facilitating tower assembly according to claim 2, characterized in that: For the two installation components between the three adjacent tower bodies, the one located at the bottom after the tower is assembled is the first installation component, and the one located at the top is the second installation component, wherein a docking port is provided at the slanted upper end of the inclined track of the slide rail of the first installation component, and the docking port is docked with the opening of the slide rail of the second installation component, and a sealing plate for sealing the docking port is slidably provided on the slide rail of the first installation component.

6. The sectional pole tower for facilitating tower assembly according to claim 5, characterized in that: Each of the second locking members comprises: A first wedge-shaped block, which is horizontally slidably connected to a butt-jointed beam at the top of the first tower body; A slot is provided on the butt joint beam at the bottom of the second tower body; The second elastic member, in the process of restoring elastic deformation, is used to drive the first wedge block to slide horizontally along the slot to be clamped on the docking beam of the first tower body; A slot is formed on the slide rail of the first mounting assembly; A protrusion, which is located in the slot and fixedly connected to the sealing plate; The third elastic member, during the elastic recovery deformation process, is used to drive the sealing plate to slide horizontally so that the sealing plate can block the docking port; A sliding rod is slidably connected to the protrusion, and the sliding rod is fixedly connected to the first wedge block; The second wedge block is elastically and vertically slidably connected in the slot, and the second wedge block can abut and cooperate with the protrusion to prevent the sealing plate from blocking the docking port.

7. The segmented pole tower for facilitating tower assembly according to claim 1, characterized in that: The connecting rod is fixedly connected with a shaft rod, and the shaft rod is rotatably connected to the second tower body. A torsion spring is sleeved on the shaft rod, one end of the torsion spring is fixedly connected to the connecting rod, and the other end is fixedly connected to the second tower body.

8. The sectional pole tower for facilitating tower assembly according to claim 1, characterized in that: The sliding part comprises a first cylindrical slider and a second cylindrical slider which are connected to each other, and the diameter of the second cylindrical slider is smaller than the diameter of the first cylindrical slider.

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