CN210947653U

CN210947653U - Movable climbing frame

Info

Publication number: CN210947653U
Application number: CN201921784202.4U
Authority: CN
Inventors: 庄坚桐; 庄明斌; 陈壮丑
Original assignee: Guangdong Qianxing Construction Engineering Co ltd
Current assignee: Guangdong Qianxing Construction Engineering Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-07
Anticipated expiration: 2029-10-22

Abstract

The utility model relates to a portable climbing frame belongs to the technical field of construction equipment, and it includes the climbing frame body, the climbing frame body has the support down tube that a plurality of roots intersect including the support montant of four vertical settings, and two sets of just right interval distributions have between the two spinal branch vaulting poles of support montants, it articulates to support the montant lower extreme has universal wheel pole and supporting shoe pole, the universal wheel pole with fixedly connected with connecting rod between the supporting shoe pole, the one end that the pin joint was kept away from to the universal wheel pole is provided with the universal wheel, the conical supporting shoe of one end fixedly connected with of pin joint is kept away from to the supporting shoe pole. The utility model discloses has following effect: when the movable climbing frame moves to a construction position, the movable climbing frame can be stably fixed without manual support or temporary building support and fixation, and the safety performance is high.

Description

Movable climbing frame

Technical Field

The utility model belongs to the technical field of the technique of building construction equipment and specifically relates to a portable climbing frame is related to.

Background

The climbing frame is a working platform which is erected for ensuring each construction process to be carried out smoothly, and is a tool which is often used by constructors when the constructors carry out low-altitude operation.

The existing mobile climbing frame generally realizes the moving function by installing universal wheels at the bottom of the climbing frame.

The above prior art solutions have the following drawbacks: when current portable is climbed in normal use, the climbing frame has certain amount of shaking, and the security performance is not high, needs the manual work to hold or builds auxiliary assembly temporarily and fix, increase cost of labor or material cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable climbing frame, its effect that has is: when the movable climbing frame moves to a construction position, the movable climbing frame can be stably fixed without manual support or temporary building support and fixation, and the safety performance is high.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a portable climbing frame, includes the climbing frame body, the climbing frame body is including the support montant of four vertical settings, and two sets of just right two spinal branch props between the montant interval distribution have a plurality of roots of intersecting support down tube, it has universal wheel pole and supporting shoe pole to support the montant lower extreme articulated, the universal wheel pole with fixedly connected with connecting rod between the supporting shoe pole, the one end that the pin joint was kept away from to the universal wheel pole is provided with the universal wheel, the one end fixedly connected with supporting shoe of pin joint is kept away from to the supporting shoe pole.

Through adopting above-mentioned technical scheme, when using this portable climbing ladder, remove this climbing ladder body to the construction position through the universal wheel, then use in proper order and promote supporting shoe pole and universal wheel pole and rotate around the pin joint, it is on the same axis with supporting the montant to the supporting shoe pole, the universal wheel is unsettled this moment, the climbing frame body passes through supporting shoe and ground butt, it is unsettled all when four universal wheels, the supporting shoe is difficult to the slip with ground butt back, it is fixed steady, the security performance is high.

The utility model discloses further set up to: support montant lower extreme fixedly connected with has the mounting panel, the first connecting plate of mounting panel below fixedly connected with, two locking bolts of first connecting plate bilateral symmetry fixedly connected with, the universal wheel pole is close to the one end fixedly connected with second connecting plate of supporting the montant, it has the second to rotate the hole to open on the second connecting plate, the supporting shoe pole is close to the one end fixedly connected with third connecting plate of supporting the montant, it has the third to rotate the hole to open on the third connecting plate, locking bolt runs through the second rotates the hole and the third rotates the hole, threaded fit has lock nut on the locking bolt.

Through adopting above-mentioned technical scheme, when using this portable climbing frame, make first connecting plate, second connecting plate and third connecting plate locking through screwing up lock nut, then remove climbing frame body to construction position, reverse rotation lock nut makes first connecting plate, second connecting plate and third connecting plate break away from the locking state to make second connecting plate and third connecting plate rotate to be connected on first connecting plate.

The utility model discloses further set up to: and a fillet is arranged at the joint of the bottom surface and the side surface of the supporting block.

Through adopting above-mentioned technical scheme, when rotatory supporting shoe pole made supporting shoe and ground butt, the supporting shoe can have certain friction with ground, through setting up the fillet, is favorable to better rotation of supporting shoe to with ground butt.

The utility model discloses further set up to: the universal wheel is a self-locking universal wheel.

Through adopting above-mentioned technical scheme, when the climbing frame body removed to the construction position, the universal wheel of stopping in the area can make the climbing frame body stabilize earlier, is convenient for operate the supporting shoe and replaces the universal wheel.

The utility model discloses further set up to: the utility model discloses a support montant, including support montant lateral wall, first auxiliary rod and second auxiliary rod, the one end that the support montant is close to of first auxiliary rod and second auxiliary rod has the staple bolt through bolted connection, the staple bolt cup joint in on the support montant, first auxiliary rod with the tie point of supporting the montant is located the second auxiliary rod with the top of the tie point of supporting the montant, the second auxiliary rod is kept away from the one end fixed connection of supporting the montant in on the lateral wall of first auxiliary rod, first auxiliary rod is kept away from support montant's one end and ground butt.

Through adopting above-mentioned technical scheme, before removing the climbing frame body, loosen the staple bolt, make first auxiliary rod and second auxiliary rod sliding connection on supporting the montant, adjust first auxiliary rod and second auxiliary rod to and separate with ground, remove portable climbing frame to the construction position, then adjust first auxiliary rod and second auxiliary rod to with ground butt, make overall structure more stable.

The utility model discloses further set up to: the support vertical rod is fixedly connected with a crawling ladder.

Through adopting above-mentioned technical scheme, the cat ladder is convenient for constructor and carries out the construction operation on climbing the frame body.

The utility model discloses further set up to: a plurality of supporting plates are uniformly distributed on the supporting vertical rod at intervals in the length direction.

Through adopting above-mentioned technical scheme, constructor during the work, stands and carries out construction work in the backup pad, makes construction work convenient operation.

The utility model discloses further set up to: the utility model discloses a weight increasing box, including support montant, support montant side lower extreme fixedly connected with support horizontal pole, fixedly connected with mounting plate on the support horizontal pole, placed the weight increasing box on the mounting panel, the mounting panel upper end is located the protruding spacing crown plate that has of weight increasing box outer wall, weight increasing box up end opens there is the water inlet, weight increasing box down end face opens there is the delivery port, the delivery port position is provided with leads to the block.

Through adopting above-mentioned technical scheme, after the climbing frame body removed to the construction position fixed, through adding water and make whole structure quality increase toward increasing the weight incasement, the focus moves down, makes climbing frame body overall stability improve.

The utility model discloses further set up to: the bottom wall in the weight increasing box is obliquely arranged, and the water outlet is located at the lowest position of the inner bottom wall.

Through adopting above-mentioned technical scheme, after using the climbing frame body, open to lead to the shutoff back, the water in the weight gain incasement is discharged in the delivery port under the effect of gravity, and the slope is provided with and does benefit to the water of draining the weight gain incasement.

To sum up, the utility model discloses a beneficial technological effect does:

1. when the movable climbing ladder is used, the climbing ladder body is moved to a construction position through the universal wheels, then the supporting block rods and the universal wheel rods are sequentially pushed to rotate around hinge points until the supporting block rods and the supporting vertical rods are positioned on the same axis, the universal wheels are suspended at the moment, the climbing frame body is abutted to the ground through the supporting blocks, when the four universal wheels are suspended, the climbing frame body is difficult to slide after the supporting blocks are abutted to the ground, the fixing is stable, and the safety performance is high;

2. before the climbing frame body is moved, the anchor ear is loosened, the first auxiliary rod and the second auxiliary rod are connected to the vertical supporting rod in a sliding mode, the first auxiliary rod and the second auxiliary rod are adjusted to be separated from the ground, the movable climbing frame is moved to a construction position, then the first auxiliary rod and the second auxiliary rod are adjusted to be abutted to the ground, and the whole structure is more stable;

3. after the climbing frame body moves to the construction position and fixes, make whole structure quality increase through adding water toward increasing the weight incasement, the focus moves down, makes climbing frame body overall stability improve.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the universal wheel bar and the supporting block bar of the present invention;

fig. 3 is a schematic structural view of the first auxiliary lever and the second auxiliary lever of the present invention;

fig. 4 is a partially enlarged view of a portion a of fig. 3;

fig. 5 is a sectional view of the weight increasing box of the present invention.

In the figure, 1, a climbing frame body; 11. supporting the vertical rod; 111. mounting a plate; 1111. a first connecting plate; 1112. locking the bolt; 1113. locking the nut; 112. a first auxiliary lever; 113. hooping; 1131. connecting blocks; 1132. rotating the rod; 1133. rotating the semi-ring; 1134. locking the threaded rod; 1135. a locking plate; 114. a second auxiliary lever; 12. supporting the diagonal rods; 13. climbing a ladder; 14. a weight increasing box; 141. placing a plate; 1411. a limit ring plate; 142. a water inlet; 143. a water outlet; 1431. blocking and unblocking; 15. a support plate; 16. a support rail; 2. a universal wheel bar; 21. a universal wheel; 22. a second connecting plate; 221. a second rotation hole; 23. a connecting rod; 3. a support block bar; 31. a support block; 32. a third connecting plate; 321. and a third rotation hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model discloses a portable climbing frame, including climbing frame body 1, climbing frame body 1 is including the support montant 11 of four vertical settings, two sets of just right two spinal branch props between the montant 11 interval distribution have a plurality of roots of intersection support down tube 12, it has universal wheel pole 2 and supporting shoe pole 3 to support 11 lower extremes of montant, fixedly connected with connecting rod 23 between universal wheel pole 2 and the supporting shoe pole 3, the one end that pin joint was kept away from to universal wheel pole 2 is provided with universal wheel 21, the conical supporting shoe 31 of one end fixedly connected with of pin joint is kept away from to supporting shoe pole 3.

The support vertical rod 11 is fixedly connected with a ladder 13. The crawling ladder 13 is convenient for constructors to climb on the climbing frame body 1 for construction operation. A plurality of supporting plates 15 are uniformly distributed on the supporting vertical rod 11 at intervals in the length direction. When the constructor works, the constructor stands on the supporting plate 15 to perform construction operation, so that the construction operation is convenient to operate.

Referring to fig. 2, support montant 11 lower extreme fixedly connected with mounting panel 111, mounting panel 111 below fixedly connected with first connecting plate 1111, two locking bolt 1112 of first connecting plate 1111 bilateral symmetry fixedly connected with, universal wheel pole 2 is close to the one end fixedly connected with second connecting plate 22 of supporting montant 11, it has second rotation hole 221 to open on the second connecting plate 22, supporting shoe pole 3 is close to the one end fixedly connected with third connecting plate 32 of supporting montant 11, it has third rotation hole 321 to open on the third connecting plate 32, locking bolt 1112 runs through second rotation hole 221 and third rotation hole 321, threaded fit has locking nut 1113 on locking bolt 1112. When using the mobile climbing frame, the first connection plate 1111, the second connection plate 22 and the third connection plate 32 are locked by tightening the locking nut 1113, and then the climbing frame body 1 is moved to the construction position, and the locking nut 1113 is rotated in the reverse direction to disengage the first connection plate 1111, the second connection plate 22 and the third connection plate 32 from the locked state, so that the second connection plate 22 and the third connection plate 32 are rotatably connected to the first connection plate 1111.

The junction of the bottom surface and the side surface of the supporting block 31 is provided with a fillet. When rotatory supporting shoe pole 3 made supporting shoe 31 and ground butt, supporting shoe 31 can have certain friction with ground, through setting up the fillet, is favorable to better rotation of supporting shoe 31 to with ground butt. The universal wheel 21 is a self-locking universal wheel. When the climbing frame body 1 moves to the construction position, the self-locking universal wheel can enable the climbing frame body 1 to be stabilized firstly, and the supporting block 31 is convenient to operate to replace the universal wheel 21.

Referring to fig. 3, the side wall of the vertical support rod 11 is connected with a first auxiliary rod 112 and a second auxiliary rod 114, one end of the first auxiliary rod 112 and the second auxiliary rod 114 close to the vertical rod is connected with a hoop 113 in a threaded manner, the hoop 113 is clasped on the vertical rod, the connection point of the first auxiliary rod 112 and the vertical support rod 11 is located above the connection point of the second auxiliary rod 114 and the vertical support rod 11, one end of the second auxiliary rod 114 far away from the vertical support rod 11 is fixedly connected to the side wall of the first auxiliary rod 112, and one end of the first auxiliary rod 112 far away from the vertical support rod 11 is abutted to the ground. Before removing climbing frame body 1, loosen staple bolt 113, make first auxiliary rod 112 and second auxiliary rod 114 sliding connection on supporting montant 11, adjust first auxiliary rod 112 and second auxiliary rod 114 to and separate with ground, remove portable climbing frame to the construction position, then adjust first auxiliary rod 112 and second auxiliary rod 114 to with ground butt, make whole structure more stable.

Referring to fig. 4, two connecting blocks 1131 are protruded from the side wall of the vertical support rod 11, a rotating rod 1132 is connected between the connecting blocks 1131, the hoop 113 includes two rotating half rings 1133 rotatably connected to the rotating rod 1132, one end of each rotating half ring 1133 away from the rotating rod 1132 is provided with a locking threaded rod 1134, the locking threaded rod 1134 is connected with the first auxiliary rod 112 or the second auxiliary rod 114 in a threaded manner, and a locking plate 1135 is matched with the locking threaded rod in a threaded manner. The hoop 113 is tightened by rotating the locking plate 1135, and after the first auxiliary rod 112 or the second auxiliary rod 114 is adjusted, the locking plate 1135 is rotated reversely to lock the first auxiliary rod 112 or the second auxiliary rod 114, which is simple and convenient to operate.

Referring to fig. 5, the lower end of the side of the vertical supporting rod 11 is fixedly connected with four supporting cross rods 16, the supporting cross rods 16 are fixedly connected with a placing plate 141, a weight increasing box 14 is placed on the placing plate 141, the upper end of the placing plate 141 is located on the outer wall of the weight increasing box 14 and protrudes with a limiting ring plate 1411, the upper end face of the weight increasing box 14 is provided with a water inlet 142, the lower end face of the weight increasing box 14 is provided with a water outlet 143, and the position of the water outlet 143 is provided with a through plug 1431. After climbing frame body 1 removed to the construction position fixed, through adding water and make whole structure quality increase in toward increasing weight case 14, the focus moves down, makes climbing frame body 1 overall stability improve.

The bottom wall of the weighting box 14 is obliquely arranged, and the water outlet 143 is positioned at the lowest position of the bottom wall. After the climbing frame body 1 is used, the through plug 1431 is opened, water in the weight increasing box 14 is discharged from the water outlet 143 under the action of gravity, and the inclined arrangement is favorable for draining the water in the weight increasing box 14.

The implementation principle of the embodiment is as follows:

before moving the climbing frame body 1, the hoop 113 is loosened, the first auxiliary rod 112 and the second auxiliary rod 114 are slidably connected to the vertical supporting rod 11, the first auxiliary rod 112 and the second auxiliary rod 114 are adjusted to be separated from the ground, the mobile climbing frame is moved to a construction position, the first auxiliary rod 112 and the second auxiliary rod 114 are adjusted to be abutted against the ground, the locking nut 1113 is rotated to separate the first connecting plate 1111, the second connecting plate 22 and the third connecting plate 32 from a locking state, so that the second connecting plate 22 and the third connecting plate 32 are rotatably connected to the first connecting plate 1111, then the supporting block rods 3 and the universal wheel rods 2 are sequentially pushed to rotate around hinge points until the supporting block rods 3 and the vertical supporting rod 11 are positioned on the same axis, at the moment, the universal wheels 21 are suspended, the climbing frame body 1 is abutted against the ground through the supporting blocks 31, and when the four universal wheels 21 are all suspended, supporting shoe 31 and ground butt back, climbing frame body 1 is difficult to slide, and is fixed steady, and the security performance is high.

After climbing frame body 1 moves to the construction position and fixes, make whole structure quality increase through adding water toward increasing weight case 14 in, the focus moves down, makes climbing frame body 1 overall stability improve, uses climbing frame body 1 after finishing, opens logical shutoff 1431 after, and the water in the case 14 that increases weight is under the effect of gravity, discharges in the delivery port 143.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a portable climbing frame, includes climbing frame body (1), climbing frame body (1) has the support down tube (12) of a plurality of roots crossing, its characterized in that including support montant (11) of four vertical settings, interval distribution between two sets of just right two spinal branch spinal branchs montant (11): support montant (11) lower extreme and articulate there are universal wheel pole (2) and supporting shoe pole (3), universal wheel pole (2) with fixedly connected with connecting rod (23) between supporting shoe pole (3), the one end that pin joint was kept away from in universal wheel pole (2) is provided with universal wheel (21), one end fixedly connected with supporting shoe (31) of pin joint are kept away from in supporting shoe pole (3).

2. The mobile climbing frame according to claim 1, wherein: support montant (11) lower extreme fixedly connected with mounting panel (111), mounting panel (111) below first connecting plate (1111) of fixedly connected with, two locking bolt (1112) of first connecting plate (1111) bilateral symmetry fixedly connected with, universal wheel pole (2) are close to the one end fixedly connected with second connecting plate (22) of supporting montant (11), it has second rotation hole (221) to open on second connecting plate (22), supporting shoe pole (3) are close to the one end fixedly connected with third connecting plate (32) of supporting montant (11), it has third rotation hole (321) to open on third connecting plate (32), locking bolt (1112) run through second rotation hole (221) and third rotation hole (321), screw-thread fit has lock nut (1113) on locking bolt (1112).

3. The mobile climbing frame according to claim 1, wherein: and a fillet is arranged at the joint of the bottom surface and the side surface of the supporting block (31).

4. The mobile climbing frame according to claim 1, wherein: the universal wheel (21) is a self-locking universal wheel.

5. The mobile climbing frame according to claim 1, wherein: support montant (11) lateral wall and be connected with first auxiliary rod (112) and second auxiliary rod (114), first auxiliary rod (112) and second auxiliary rod (114) are close to the one end of supporting montant (11) and have staple bolt (113) through bolted connection, staple bolt (113) cup joint in support montant (11) are last, first auxiliary rod (112) with the tie point of supporting montant (11) is located second auxiliary rod (114) with the top of the tie point of supporting montant (11), keep away from second auxiliary rod (114) the one end fixed connection of supporting montant (11) in on the lateral wall of first auxiliary rod (112), first auxiliary rod (112) are kept away from the one end and the ground butt of supporting montant (11).

6. The mobile climbing frame according to claim 1, wherein: the supporting vertical rod (11) is fixedly connected with a ladder stand (13).

7. The mobile climbing frame according to claim 1, wherein: a plurality of supporting plates (15) are uniformly distributed in the length direction of the supporting vertical rod (11) at intervals.

8. The mobile climbing frame according to claim 1, wherein: the utility model discloses a heavy oil water heater, including support montant (11) side lower extreme fixedly connected with four support horizontal poles (16), fixedly connected with mounting plate (141) on support horizontal pole (16), increased weight case (14) have been placed on mounting plate (141), it has spacing ring board (1411) to be located increased weight case (14) outer wall arch on mounting plate (141), increased weight case (14) up end is opened there is water inlet (142), increased weight case (14) lower terminal surface is opened there is delivery port (143), delivery port (143) position is provided with leads to blockking (1431).

9. The mobile climbing frame according to claim 8, wherein: the inner bottom wall of the weight increasing box (14) is obliquely arranged, and the water outlet (143) is located at the lowest position of the inner bottom wall.