CN210289365U

CN210289365U - But height-adjusting's gardens guardrail

Info

Publication number: CN210289365U
Application number: CN201921042641.8U
Authority: CN
Inventors: 徐定超
Original assignee: Tianjin Runjing Zhujing Landscape Engineering Co Ltd
Current assignee: Tianjin Runjing Zhujing Landscape Engineering Co Ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-04-10
Anticipated expiration: 2029-07-04

Abstract

The utility model relates to a but height-adjusting's gardens guardrail belongs to the technical field of gardens guardrail, and its technical scheme main points are but height-adjusting's gardens guardrail, including stand, horizontal pole and many montants, many montants and stand parallel arrangement, and the even interval of many montants sets up, and the horizontal pole level sets firmly in the top of montant, the both ends and the stand fixed connection of horizontal pole, the vertical lifter that has set firmly in horizontal pole below, the lifter includes top tube and lower beam, the top and the horizontal pole fixed connection of top tube are provided with the external screw thread on the circumference face of lower beam, and the lower beam is vertical upwards inserts and locates in the top tube, lower beam and top tube threaded connection, reach the effect of easy to assemble guardrail.

Description

But height-adjusting's gardens guardrail

Technical Field

The utility model relates to a garden guardrail's technical field especially relates to a but height-adjusting's garden guardrail.

Background

Along with the development of urbanization, people are more and more seriously damaged the environment, so that the city pays attention to the construction of municipal gardens. Municipal garden is in order to guarantee the pleasing to the eye in gardens at the construction in-process, often forbids the visitor at will to walk in gardens, and this just needs to use the guardrail to protect gardens.

The existing Chinese patent with reference to publication number CN205100655U discloses a garden guardrail, including the montant, set up horizontal pole and reinforcing apparatus on the montant top, reinforcing apparatus includes pillar, support and fixing base, and the pillar welding is on the support, the one end and the pillar fixed connection of fixing base, and the other end is connected with the horizontal pole with the screw, and the fixing base is equipped with the counter bore of being connected with the pillar. This gardens guardrail has fixed the guardrail effectively through the reinforcing apparatus who sets up in the guardrail both sides, avoids causing the tipping or damaging of guardrail because of people's crowded collision guardrail, and then makes tourist get into the planting district, causes the death of vwatching flowers and plants.

The above prior art solutions have the following drawbacks: regional ground height in gardens is uneven, and above-mentioned gardens guardrail need install earlier just can installing ground flattening when the installation, and the installation is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but height-adjusting's gardens guardrail to reach the effect convenient to installation.

The technical purpose of the utility model is realized through following technical scheme:

the utility model provides a but height-adjusting's gardens guardrail, includes stand, horizontal pole and many montants, many montants and stand parallel arrangement, and the even interval of many montants sets up, and the horizontal pole level sets firmly in the top of montant, the both ends and the stand fixed connection of horizontal pole, the horizontal pole below is vertical to have set firmly the lifter, and the lifter includes top tube and lower beam, the top and the horizontal pole fixed connection of top tube are provided with the external screw thread on the circumference face of lower beam, and the lower beam is vertical upwards to be inserted and to be located in the top tube, lower beam and top tube threaded connection.

Through the technical scheme, when the guardrail is used, in the face of uneven ground of a garden, the vertical rod at the position is replaced by the lifting rod with adjustable height when the guardrail is installed, and when the ground is lower, the lower rod is rotated downwards until the bottom end of the lower rod is contacted with the ground and inserted into the ground; when ground is higher, the rotatory lower beam that makes progress adapts to the uneven situation of ground height through the height of adjusting the lifter to in the installation, in order to shorten the height to suitable position of lifter to replace the manual work to go ground flattening, the installation is comparatively simple, convenient, reaches the effect of easy to assemble guardrail.

The utility model discloses further set up to: the top tube bottom position department is provided with inside hollow solid fixed ring, and solid fixed ring includes two fixed semi-rings, and one side articulated connection of two fixed semi-rings, and one of them fixed semi-ring is just being provided with the snap ring to one side of articulated position, and another fixed semi-ring is provided with the fixture block, and the fixture block is inserted and is established and form the joint in the snap ring.

Through above-mentioned technical scheme, adjust the lower beam to the assigned position after, place the stationary half ring at top tube and lower beam junction, two stationary half rings align each other and are the ring form, insert the fixture block on the stationary ring and establish in the snap ring to together two stationary half rings are fixed, the stationary ring plays fixed effect to the junction of top tube and lower beam, has further strengthened the stability of connecting between top tube and the lower beam.

The utility model discloses further set up to: the top tube has seted up the constant head tank on being close to the circumference face of bottom position department, and the constant head tank is by the inside sunken setting of surface of top tube, and the fixed holding ring that is provided with constant head tank looks adaptation of solid fixed ring inner wall corresponding position department, holding ring and constant head tank formation joint.

Through above-mentioned technical scheme, when the solid fixed ring of installation, place the holding ring in constant head tank position department, make holding ring and constant head tank form the joint, strengthened the stability of being connected between solid fixed ring and the upper tube.

The utility model discloses further set up to: the bottom of the inner wall of the fixing ring is designed in a two-stage ladder shape, and the inner wall of the fixing ring in the region is provided with an internal thread matched with the external thread of the circumferential surface of the lower rod.

Through above-mentioned technical scheme, when the solid fixed ring of installation, the inner wall of solid fixed ring bottom and the outer wall butt of lower beam, the internal thread forms the joint with the external screw thread, has further strengthened solid fixed ring and the stability of being connected between the lower beam.

The utility model discloses further set up to: the utility model discloses a fixing device for reinforcing bar, including lower beam, standing groove, stiffening bar, standing groove, the standing groove has been seted up to lower beam bottom position department, and the standing groove runs through the lower beam, is provided with the anchor strut in the standing groove, and the intermediate position of anchor strut links to each other with the corresponding position department of standing groove inner wall is articulated, and the fixed orifices has been seted up at the both ends of anchor strut.

Through above-mentioned technical scheme, after increasing the height of lifter, adjust the notch of standing groove well with the montant adjacent with the lifter, rotatory to horizontal position department with the anchor strut in the standing groove, make the fixed orifices be close to the montant adjacent with the lifter, fix fixed orifices and montant with the help of the iron wire, strengthened the stability of being connected between lifter and the adjacent montant.

The utility model discloses further set up to: the circumference face of the vertical rod adjacent to the lifting rod is sleeved with a connecting ring, the connecting ring is connected with the vertical rod in a sliding mode, and the fixing hole is connected with the connecting ring through a bolt.

Through above-mentioned technical scheme, set up the go-between on the montant, when the anchor strut was arranged in horizontal position, adjust the go-between to the position relative with the fixed orifices, fixed hole and go-between are together fixed through the bolt, have further strengthened the stability of being connected between lifter and the adjacent montant.

The utility model discloses further set up to: the two ends of the reinforcing rod are designed in an arc shape.

Through above-mentioned scheme, set up the anchor strut into circular-arc, prevent that the operator from with the hand fish tail when rotatory dead lever, improved the security of anchor strut when using.

The utility model discloses further set up to: and protective layers are fixedly arranged on the outer surfaces of the upright columns, the cross rods, the vertical rods and the lifting rods.

Through above-mentioned technical scheme, the protective layer is the protective layer of anti-rust paint material, scribbles anti-rust paint at garden guardrail's surface, and isolated garden guardrail and the direct contact of moisture and air protect garden guardrail difficult the rust, prolong garden guardrail's life.

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

1. the height-adjustable lifting rod is mounted, so that the guardrail adapts to uneven ground in a garden area, and the mounting convenience of the guardrail is improved;

2. the fixing ring is sleeved on the circumferential surface of the joint of the upper pipe and the lower rod, so that the connection stability between the upper pipe and the lower rod is enhanced;

3. through set up the anchor strut on the lower beam, strengthened the stability of being connected between lifter and the adjacent montant.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is an exploded view of the lifter of the present embodiment;

FIG. 3 is a schematic view illustrating an opened state of the fixing ring according to the present embodiment;

fig. 4 is a partial cross-sectional view of the present embodiment.

Reference numerals: 1. a column; 2. a cross bar; 3. a vertical rod; 4. a lifting rod; 41. feeding a pipe; 411. positioning a groove; 42. a lower rod; 5. a fixing ring; 51. a snap ring; 52. a clamping block; 53. a positioning ring; 54. an internal thread; 6. a placement groove; 61. a reinforcing rod; 62. a fixing hole; 7. and (7) connecting rings.

Detailed Description

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

As shown in figure 1, but height-adjusting's gardens guardrail, including stand 1, horizontal pole 2 and many montants 3, many montants 3 and 1 parallel arrangement of stand, and the even interval setting of

many montants

3, 2 perpendicular to montants 3 settings of horizontal pole, and horizontal pole 2 sets firmly in the top of montant 3, the both ends and the 1 fixed connection of stand of horizontal pole 2, are provided with lifter 4 in the montant 3. When the ground is low, the lower rod is rotated downwards until the bottom end of the lower rod is contacted with the ground and inserted into the ground; when ground is higher, the rotatory lower beam that makes progress adapts to the uneven situation of ground height through the height of adjusting the lifter to in the installation, in order to shorten the height to suitable position of lifter to replace the manual work to go ground flattening, the installation is comparatively simple, convenient, reaches the effect of easy to assemble guardrail.

Combine fig. 1 and fig. 2, lifter 4 includes upper tube 41 and lower beam 42, and upper tube 41 is inside cavity setting, and annular constant head tank 411 has been seted up to upper tube 41 circumference face near bottom position department level, and the top of upper tube 41 is the opening setting with horizontal pole 2 fixed connection and the bottom of upper tube 41, and inside lower beam 42 inserted upper tube 41 by the upper tube 41 open end is vertical upwards, was equipped with screw thread and lower beam 42 and upper tube 41 threaded connection on the circumference of lower beam 42. When the ground at the bottom of the lifting rod 4 is lower, the lower rod 42 is rotated and kept to move downwards until the bottom of the lower rod 42 is inserted into the ground, so that the height of the lifting rod 4 is increased, and the mounting of the garden guardrail at a low-lying position is adapted; when the ground of lifter 4 bottom is higher than the position of adjacent montant 3 bottom, vertical upwards adjusts lower beam 42, subtracts the height of short lifter 4, realizes the installation of gardens guardrail in mound department. And the threaded connection of the lower rod 42 and the upper tube 41 enhances the stability of the connection of the lower rod 42 and the upper tube 41.

With reference to fig. 2 and 4, a placing groove 6 is formed in the vertical direction of the lower rod 42, the placing groove 6 penetrates through the lower rod 42, a reinforcing rod 61 matched with the placing groove 6 is arranged in the placing groove 6, two ends of the reinforcing rod 61 are designed in a circular arc shape, two ends of the reinforcing rod 61 are provided with fixing holes 62, and the middle position of the reinforcing rod 61 is hinged to the placing groove 6. When the height of the lifter 4 is increased, the reinforcing rod 61 is horizontally rotated by 90 degrees so that both ends of the reinforcing rod 61 abut against the adjacent vertical rods 3. The connecting rings 7 are arranged at the corresponding positions of the adjacent vertical rods 3, the connecting rings 7 are sleeved on the circumferential surfaces of the vertical rods, and the connecting rings 7 are fixedly connected with the vertical rods. The fixing holes 62 are aligned with the connecting rings 7, and bolts pass through the fixing holes 62 and the connecting rings 7 to be fixed, so that the connection stability between the reinforcing rods 61 and the adjacent vertical rods is further enhanced.

With reference to fig. 2 and 3, a fixing ring 5 is disposed at a connection position of the upper tube 41 and the lower rod 42, the fixing ring 5 is sleeved at a bottom end of the upper tube 41, and the fixing ring 5 is detachably connected with the upper tube 41 and the lower rod 42. The fixed ring 5 is designed into two fixed semi-rings, one side of the two fixed semi-rings is hinged, the two fixed semi-rings can rotate around the hinge shaft to be in a circular splicing state, one side of one semi-ring opposite to the hinged position is provided with a fixture block 52, the fixture block 52 is made of rubber, the corresponding position of the other semi-ring is provided with a clamping ring 51, and the fixture block 52 made of rubber is extruded and deformed to be inserted into the clamping ring 51 to form clamping. A positioning ring 53 matched with the positioning slot 411 is fixedly arranged at the position, opposite to the positioning slot 411, of the inner surface of the fixing ring 5, an internal thread 54 is arranged at the position, corresponding to the lower rod 42, of the inner surface of the fixing ring 5, and the internal thread 54 is matched with a thread on the circumferential surface of the lower rod 42. When the fixing ring 5 is installed, the positioning ring 53 is in clamping fit with the positioning groove 411 of the upper pipe 41, the internal thread 54 is matched with the thread of the lower rod 42, and then the fixture block 52 is inserted into the clamping ring 51, so that the fixing ring 5 is installed at the joint of the upper pipe 41 and the lower rod 42, and the connection between the lower rod 42 and the upper pipe 41 is further enhanced.

The implementation principle of the embodiment is as follows: when a garden guardrail brushed with antirust paint is installed on uneven ground, the lifting rods 4 are inserted into the vertical rods in parallel, if the positions corresponding to the bottom ends of the lifting rods 4 are lower, the lower rods 42 are adjusted downwards, the height of the lifting rods 4 is increased, the bottom ends of the lifting rods 4 are connected with the ground, the reinforcing rods 61 are rotated to the horizontal positions, and the fixing holes 62 at the two ends of each reinforcing rod 61 are connected with the connecting rings 7 on the adjacent vertical rods through bolts, so that the connection stability between each lifting rod 4 and the adjacent vertical rods is enhanced; if the position corresponding to the bottom end of the lifting rod 4 is higher, the lower rod 42 is adjusted upwards, the height of the lifting rod 4 is shortened, and the bottom end of the lifting rod 4 is connected with the higher ground; after the relative height between the lower rod 42 and the upper tube 41 is adjusted, the fixing ring 5 is sleeved at the connecting position between the lower rod 42 and the upper tube 41, so that the positioning groove 411 of the positioning ring 53 and the upper tube 41 are clamped, the internal thread 54 is matched with the thread of the lower rod 42, and the further fixing of the fixing ring 5 to the upper tube 41 and the lower rod 42 is completed.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a but height-adjusting's gardens guardrail, includes stand (1), horizontal pole (2) and many montants (3), many montants (3) and stand (1) parallel arrangement, and many montants (3) even interval sets up, and horizontal pole (2) level sets firmly in the top of montant (3), the both ends and stand (1) fixed connection, its characterized in that of horizontal pole (2): horizontal pole (2) below is vertical to be set firmly lifter (4), and lifter (4) are including top tube (41) and lower beam (42), and the top and horizontal pole (2) fixed connection of top tube (41) are provided with the external screw thread on the circumference face of lower beam (42), and lower beam (42) are vertical upwards insert locate top tube (41) in, lower beam (42) and top tube (41) threaded connection.

2. The garden fence of adjustable height of claim 1, characterized in that: the bottom end of the upper pipe (41) is provided with a hollow fixing ring (5), the fixing ring (5) comprises two fixing half rings, one side of each fixing half ring is hinged to the other side of the corresponding fixing half ring, a clamping ring (51) is arranged on one side of one fixing half ring, which is just opposite to the hinged position, a clamping block (52) is arranged on the other fixing half ring, and the clamping block (52) is inserted into the clamping ring (51) to form clamping connection.

3. The garden fence of adjustable height of claim 1, characterized in that: go up pipe (41) and seted up constant head tank (411) on being close to the circumferential surface of bottom position department, constant head tank (411) are by the inside sunken setting of surface of last pipe (41), and fixed ring (5) inner wall corresponds fixed holding ring (53) that are provided with constant head tank (411) looks adaptation of position department, and holding ring (53) and constant head tank (411) form the joint.

4. The garden fence of adjustable height of claim 2, characterized in that: the bottom of the inner wall of the fixing ring (5) is designed in a two-stage ladder shape, and the inner wall of the fixing ring (5) in the area is provided with an internal thread (54) matched with the external thread on the circumferential surface of the lower rod (42).

5. The garden fence of adjustable height of claim 1, characterized in that: the utility model discloses a fixing device for concrete structure, including lower beam (42), standing groove (6) have been seted up to lower beam (42) bottom position department, standing groove (6) run through lower beam (42), are provided with stiffening rod (61) in standing groove (6), and the intermediate position of stiffening rod (61) links to each other with corresponding position department of standing groove (6) inner wall is articulated, and fixed orifices (62) have been seted up at the both ends of stiffening rod (61).

6. The garden fence of adjustable height of claim 1, characterized in that: the lifting rod is characterized in that a connecting ring (7) is sleeved on the circumferential surface of the vertical rod (3) adjacent to the lifting rod (4), the connecting ring (7) is in sliding connection with the vertical rod (3), and the fixing hole (62) is connected with the connecting ring (7) through a bolt.

7. The garden fence of claim 5, wherein: the two ends of the reinforcing rod (61) are designed in an arc shape.

8. The garden fence of claim 7, wherein: the outer surfaces of the upright posts (1), the cross rods (2), the vertical rods (3) and the lifting rods (4) are fixedly provided with protective layers.