CN211256543U

CN211256543U - Tree pool double-edged fine-toothed comb with guardrail

Info

Publication number: CN211256543U
Application number: CN201921942086.4U
Authority: CN
Inventors: 徐墅
Original assignee: Beijing Xinhai Garden Engineering Co ltd
Current assignee: Beijing Xinhai Garden Engineering Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-14
Anticipated expiration: 2029-11-11

Abstract

The utility model relates to a tree pool double-edged fine-toothed comb, a tree pool double-edged fine-toothed comb with guardrail is disclosed, it needs excavation ground to excavate to have solved current tree pool guardrail installation and buries the bolt underground or punch to ground, work load is big, it is inconvenient to install, its technical scheme main points are including the double-edged fine-toothed comb body, still include the guardrail frame that sets up around trees, the guardrail frame divide into two at least frame bodies along around the direction, fixed connection between the two adjacent frame bodies, grate body upper surface is provided with a plurality of screw holes, the frame body supports and presses in the screw hole top and fixed through bolt spare and threaded connection, need not frequently to remove drilling equipment according to tree pool position, reduce the site operation work load, accelerate the efficiency of construction, shorten construction cycle.

Description

Tree pool double-edged fine-toothed comb with guardrail

Technical Field

The utility model relates to a tree pool double-edged fine-toothed comb, in particular to tree pool double-edged fine-toothed comb with guardrail.

Background

The existing grate is laid in a tree pool (the tree pool is a notch for digging soil filling and planting trees at the center or on the side of a road), has the advantages of being beneficial to the growth of the trees, keeping the loose soil at the roots of the trees, being convenient for manual irrigation and the like, but can protect the roots exposed on the upper surface of a soil layer but can not protect the branches of the trees, so that a circle of guardrail is further installed around the outer edge of the tree pool in the prior art. The utility model discloses a fence structure of a tree pool, which comprises a tree pool, upright rods, connecting rods and railings, wherein the upright rods are arranged around the tree pool, the connecting rods are connected between two adjacent upright rods, the railings are connected with the connecting rods, the bottom ends of the upright rods are connected with embedded parts, the bottom ends of the embedded parts are bent upwards, a concrete structure is arranged at the bottom of the upright rods, the embedded parts are arranged in the concrete structure, the connecting rods connect the railings between the upright rods and surround the tree pool to form a fence for enclosing trees in the tree pool, the railings block less sunlight, the condition that the trees in the tree pool are influenced to grow due to insufficient sunlight is reduced, and the upright rods are fixed through the embedded parts embedded in the concrete structure, and simultaneously, the bottom ends of the embedded parts are bent upwards.

However, in the installation process, the bolts need to be buried or the ground needs to be perforated by digging the ground, the workload is large, and the installation is inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a tree pool double-edged fine-toothed comb with guardrail need not to frequently remove drilling equipment according to tree pool position, reduces site operation work load, and processing efficiency shortens construction cycle.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a tree pool double-edged fine-toothed comb with guardrail, includes the double-edged fine-toothed comb body, still includes the guardrail frame that sets up around trees, the guardrail frame is divided into two at least frame bodies, adjacent two along around the direction fixed connection between the frame body, double-edged fine-toothed comb body upper surface is provided with a plurality of screw holes, the frame body is supported and is pressed in the screw hole top and fixed through bolt spare and threaded connection.

Through adopting above-mentioned technical scheme, set up the screw hole on the double-edged fine-toothed comb body, replace and punch on the road surface around the tree pool, the screw hole on the double-edged fine-toothed comb body can be preselecting before the double-edged fine-toothed comb body dispatches from the factory and together get good, need not to punch at the job site, need not to frequently remove drilling equipment according to tree pool position, reduces on-the-spot construction work load, and processing efficiency shortens construction cycle.

The utility model discloses further set up to: the grate body comprises two separated combined blocks, notches are arranged on one sides of the two combined blocks, and the notches are spliced to form a tree hole for trees to pass through when the two combined blocks are combined.

By adopting the technical scheme, the grate body is formed by splicing two combined blocks, the combined blocks only need to be folded and spliced from two sides of the tree, the grate body does not need to be sleeved from the upper part and the rear lower part of the tree, and the grate body is convenient to mount.

The utility model discloses further set up to: the two combination blocks are respectively a first combination block and a second combination block, the frame body comprises a first frame, a second frame, a third frame and a fourth frame, the lower end of the first frame and the lower end of the fourth frame are fixed on the upper surface of the second combination block, the lower end of the second frame and the lower end of the third frame are fixed on the upper surface of the first combination block, the first frame is pivoted with the adjacent side edge of the second frame, and the third frame is pivoted with the adjacent side edge of the fourth frame.

Through adopting above-mentioned technical scheme, first frame and the adjacent side pin joint of second frame, and the first combination piece is connected to the lower extreme of first frame, the second combination piece is connected to the lower extreme of second frame, strengthen the amalgamation stability that first combination piece and second combination piece are located first frame and second frame one side from this, the amalgamation stability that first combination piece and second combination piece are located third frame and fourth frame is strengthened to third frame and fourth frame on the same principle, then reduce the possibility that two combination pieces take place the separation of moving away from the other side of the body, mutual butt when simultaneously with two combination pieces, improve the support performance of guardrail frame.

The utility model discloses further set up to: the first frame is fixedly connected with the adjacent side edge of the fourth frame, and the second frame is fixedly connected with the adjacent side edge of the third frame.

By adopting the technical scheme, the supporting strength of the guardrail frame is further enhanced.

The utility model discloses further set up to: the adjacent sides of the first frame and the fourth frame are fixedly connected through bolts, and the adjacent sides of the second frame and the third frame are fixedly connected through bolts.

Through adopting above-mentioned technical scheme, can dismantle between guardrail frame and the grate body, but guardrail frame self split simultaneously, when the guardrail frame received external striking damage from this, can change the whole or the frame body of guardrail frame alone according to the damaged condition, the bolt cutting back whole change guardrail that will bury the road surface than prior art, more practice thrift the cost.

Therefore, under the condition that the supporting effect of the guardrail frame is improved, the guardrail frame supporting device has the advantages that the good supporting effect is kept, meanwhile, the flexible and convenient disassembling and assembling functions are needed, and convenience is brought to installation, overhauling and replacement of the guardrail frame.

The utility model discloses further set up to: and bolts for connecting the first frame and the fourth frame and bolts for connecting the second frame and the third frame are horizontally arranged.

Through adopting above-mentioned technical scheme, the bolt runs through its two corresponding frame body and connects it fixedly, wherein sets up the bolt level for when the frame body receives the pressure towards one side in the tree pool, can provide more outside resistance for the frame body, improve the self-protection effect, reduce the possibility that the frame body inwards bends and collapses when the pedestrian leans on.

The utility model discloses further set up to: the bolt for connecting the first frame and the fourth frame and the bolt for connecting the second frame and the third frame are fifth bolts, and the fifth bolts are positioned at the upper end and the lower end of the adjacent side edges of the first frame and the fourth frame and the upper end and the lower end of the adjacent side edges of the second frame and the third frame.

Through adopting above-mentioned technical scheme, further strengthen the stability of being connected between first frame and the fourth frame, the stability of being connected between second frame and the third frame, improve and strut intensity.

The utility model discloses further set up to: the frame body is planar frame, just the height length size of the frame body equals, can dismantle the connection between the frame body.

Through adopting above-mentioned technical scheme, guardrail frame transports before the installation or when the tree pool needs the landfill because of reasons such as road extension and changes the position, but guardrail frame and grate body separation back self split to the coincide is accomodate, reduces the transportation space, is convenient for transport.

To sum up, the utility model discloses following beneficial effect has:

1. the threaded holes are formed in the grate body instead of punching the pavement around the tree pool, the threaded holes in the grate body can be pre-selected and punched before the grate body leaves a factory, punching on a construction site is not needed, punching equipment does not need to be frequently moved according to the position of the tree pool, the workload of site construction is reduced, the processing construction efficiency is improved, and the construction period is shortened; the guardrail frame has the advantages that the function of flexible and convenient disassembly and assembly is needed while a good supporting effect is kept, and convenience is provided for installation, maintenance and replacement of the guardrail frame.

2. The guardrail frame transports before the installation or when the tree pool needs the landfill because of reasons such as road extension and changes the position, but guardrail frame and grate body separation back self split to the folding is accomodate, reduces the transportation space, is convenient for transport.

Drawings

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

FIG. 2 is a schematic view of a grate structure of a tree pool;

FIG. 3 is a front view of the first frame and the second frame;

FIG. 4 is a schematic view of the reverse structure of the first frame and the second frame;

FIG. 5 is an enlarged view of a portion of FIG. 1 at A showing the hinge installation;

FIG. 6 is a schematic view of the installation structure of the guardrail frame;

fig. 7 is an enlarged partial view of the guardrail frame mounting of fig. 6 at B.

Reference numerals: 1. a guardrail frame; 1a, a frame body; 11. a first frame; 111. a first square bar; 1111. a first through hole; 112. a second square bar; 1121. a first threaded hole; 113. a third square bar; 114. a fourth square bar; 1141. a sixth threaded hole; 12. a second frame; 121. a fifth square bar; 1211. a second through hole; 1212. a first fixed block; 1212-1, a third via; 1213. a second fixed block; 1213-1, fourth through holes; 122. a sixth square bar; 1221. a second threaded hole; 123. a seventh square bar; 13. a third frame; 14. a fourth frame; 2. a hinge; 21. a first hinge plate; 211. a first sleeve; 22. a second hinge plate; 221 a second sleeve; 23. a hinge shaft; 3. a grate body; 31. combining the blocks; 31a, a first combination block; 31b, a second combination block; 311. a third threaded hole; 312. a fourth threaded hole; 313. a notch; 32. a tree hole; 4. a first bolt; 5. a second bolt; 6. a cylindrical rod; 7. a third bolt; 8. a fourth bolt; 9. a fifth bolt; 10. and (4) tree pools.

Detailed Description

Referring to fig. 1, a tree bed grate with a guardrail comprises a guardrail frame 1 and a grate body 3.

The grate body 3 is tiled in the tree pool 10, the shape of the grate body 3 can be determined according to the shape of the tree pool 10, the tree pool 10 is square, and the grate body 3 is in a fit square shape.

As shown in fig. 1 and 2, the grate body 3 includes two combination blocks 31, and the two combination blocks 31 are a first combination block 31a and a second combination block 31b, respectively. The combination block 31 is in a triangular shape, the bevel edges are closely spliced, a semicircular notch 313 is formed in the middle point of the bevel edge of the combination block 31, when the two combination blocks 31 are spliced, the two notches 313 are spliced into a circular tree hole 32, and the tree hole 32 is used for a tree trunk to pass through.

Meanwhile, the plane of the combination block 31 is provided with vertical small holes which are uniformly arranged, and each small hole is square. And the end of the two right-angle sides of the first combination block 31a departing from is provided with a vertical third threaded hole 311, and the same position of the two right-angle sides of the second combination block 31b is provided with a fourth threaded hole 312.

In addition, the guardrail frame 1 mainly comprises a plurality of frame bodies 1a which are spliced, the frame bodies 1a are flat-plate frames, the number of the frame bodies is determined according to the actual design requirement, the number of the frame bodies is four, the frame bodies are respectively a first frame 11, a second frame 12, a third frame 13 and a fourth frame 14, the first frame 11, the second frame 12, the third frame 13 and the fourth frame 14 are square frames, the length in the horizontal direction is opposite to each other in pairs and corresponds to the edge length of the grate body 3, the grate body 3 is square in shape, and therefore the length in the horizontal direction of the first frame 11, the length in the second frame 12, the length in the third frame 13 and the length in the fourth frame 14 are equal.

Referring to fig. 3, the first frame 11 is a square frame surrounded by a first square bar 111, a second square bar 112, a third square bar 113, and a fourth square bar 114. The first square rod 111 is horizontally arranged below the first frame 11 and is tightly attached to one side of the grate body 3 (see fig. 1), the third square rod 113 is horizontally arranged above the first frame 11, and then the second square rod 112 and the fourth square rod 114 are respectively and vertically arranged at the rod ends of the first square rod 111 and the third square rod 113.

A vertical first through hole 1111 is formed on the first square rod 111 near the second square rod 112. The surfaces of the second square bars 112, which are close to the two bar ends and parallel to the inner and outer sides of the first frame 11, are provided with a plurality of first threaded holes 1121, the number of the first threaded holes 1121 is determined according to the actual situation, and the number of the first threaded holes 1121 is three at this time and is arranged along the length direction of the second square bars 112.

Then, a cylindrical rod 6 is vertically welded between the first square rod 111 and the third square rod 113, and two ends of the cylindrical rod 6 are respectively connected with the first square rod 111 and the third square rod 113 and are uniformly distributed along the length direction of the first square rod 111.

The second frame 12 is a U-shaped frame surrounded by a fifth square rod 121, a sixth square rod 122 and a seventh square rod 123, wherein the fifth square rod 121 is horizontally arranged below the second frame 12, clings to one side of the grate body 3 and is vertical to the first square rod 111 in a plane of the grate body 3, the seventh square rod 123 is horizontally arranged above the second frame 12, and the sixth square rod 122 is vertically arranged between the fifth square rod 121 and the seventh square rod 123 and is in contact with the second square rod 112.

And a second through hole 1211 is formed in the end, close to the sixth square rod 122, of the fifth square rod 121 and vertically penetrates through the fifth square rod 121, then a first fixing block 1212 is arranged at the end, far away from the sixth square rod 122, of the fifth square rod 121 and extends towards the seventh square rod 123, a third through hole 1212-1 is horizontally formed in the first fixing block 1212, a second fixing block 1213 is also arranged on the seventh square rod 123 and extends towards the fifth square rod 121, and a fourth through hole 1213-1 is horizontally formed in the second fixing block 1213. The surfaces of the sixth square rod 122 close to the two rod ends and parallel to the inner side and the outer side of the first frame 11 are provided with a plurality of second threaded holes 1221, the number of the second threaded holes is three, and the sixth square rod 122 is arranged along the length direction of the sixth square rod 122.

Meanwhile, a cylindrical bar 6 identical to that of the first frame 11 is perpendicularly welded between the fifth square bar 121 and the seventh square bar 123.

Referring to fig. 1 and 4, the fourth square bar 114 has two sixth threaded holes 1141 formed on a plane parallel to the first frame 11 and disposed near the ends of the two bars of the fourth square bar 114.

The third frame 13 is structurally identical to the first frame 11, and the fourth frame 14 is structurally identical to the second frame 12. That is, the third frame 13 is provided with a sixth screw hole 1141 at the same position on the same rod as the fourth square rod 114.

Referring to fig. 3 and 5, the hinge 2 includes a first hinge plate 21, a second hinge plate 22 and a hinge shaft 23, wherein the first hinge plate 21 and the second hinge plate 22 have the same shape and are both rectangular plate-shaped, two first sleeves 211 are respectively disposed at the outer side of the long side of the first hinge plate 21, the position is determined according to the specific situation of the hinge 2, a second sleeve 221 interlaced with the two first sleeves 211 is also disposed at the outer side of the long side of the second hinge plate 22, and the distance between the two first sleeves 211 is equal to the distance between the two second sleeves 221. The first sleeve 211 and the second sleeve 221 are axially aligned, and then the hinge shaft 23 passes through the first sleeve 211 and the second sleeve 221 to connect the first hinge plate 21 and the second hinge plate 22 to form the hinge 2. And three holes arranged in the length direction are arranged on the first hinge sheet 21 and the second hinge sheet 22.

The hinge 2 includes a first bolt 4, the first bolt 4 penetrates through a hole of the first hinge piece 21 and the first threaded hole 1121, while the second bolt 5 penetrates through a hole of the second hinge piece 22 and the second threaded hole 1221, so as to connect the first frame 11 and the second frame 12 by the hinge 2, and the hinges 2 are mounted at other positions in accordance therewith.

Referring to fig. 6 and 7, a fifth bolt 9 is horizontally arranged at the third through hole 1212-1, and the fifth bolt 9 horizontally penetrates through the third through hole 1212-1 and a sixth threaded hole 1141 on the third frame 13, and the second fixing block 1213 is mounted in a manner consistent therewith to connect the second frame 12 and the third frame 13. And the connection between the first frame 11 and the fourth frame 14 is identical to that of the second frame 12 and the third frame 13.

Meanwhile, a third bolt 7 is arranged at the second through hole 1211, the third bolt 7 penetrates through the second through hole 1211 and the third threaded hole 311, a fourth bolt 8 penetrates through the first through hole 1111 and the fourth threaded hole 312, the first frame 11 and the second frame 12 are fixed on the grate body 3, and the same fixing mode of the third frame 13 and the fourth frame 14 is the same as that of the first frame 11 and the second frame 12. And the two combining blocks 31 can be stably combined by the connection between the first frame 11, the second frame 12 and the two combining blocks 31.

In the installation the utility model discloses the time, at first tile grate body 3 in tree pool 10, then install first frame 11 and second frame 12 on grate body 3, the same again with third frame 13 and fourth frame 14 install on grate body 3, at last second frame 12 and third frame 13 are being connected, first frame 11 and fourth frame 14 are connected.

When the grate is installed, the guardrail frame 1 and the grate body 3 only need to be transported to the site, and then special tools do not need to be used for burying bolts in ground excavation or punching the ground. The workload is reduced, and the installation is more convenient.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a tree pool grate with guardrail, includes grate body (3), its characterized in that still includes guardrail frame (1) around trees setting, guardrail frame (1) is divided into two at least frame bodies (1 a), adjacent two along around the direction fixed connection between frame body (1 a), grate body (3) upper surface is provided with a plurality of screw holes, frame body (1 a) support press in the screw hole top and fixed through bolt spare and threaded connection.

2. The tree pit grate with the guardrail as claimed in claim 1, wherein the grate body (3) comprises two separated combination blocks (31), the two combination blocks (31) are provided with notches (313) towards one side, and the notches (313) are spliced to form tree holes (32) for trees to pass through when the two combination blocks (31) are combined.

3. The tree pit grate with the guardrail as claimed in claim 2, wherein the two combined blocks (31) are a first combined block (31 a) and a second combined block (31 b), the frame body (1 a) comprises a first frame (11), a second frame (12), a third frame (13) and a fourth frame (14), the lower end of the first frame (11) and the lower end of the fourth frame (14) are fixed on the upper surface of the second combined block (31 b), the lower end of the second frame (12) and the lower end of the third frame (13) are fixed on the upper surface of the first combined block (31 a), the first frame (11) is pivoted with the adjacent side of the second frame (12), and the third frame (13) is pivoted with the adjacent side of the fourth frame (14).

4. The tree bed grate with guard rails as claimed in claim 3, wherein the adjacent sides of the first frame (11) and the fourth frame (14) are fixedly connected, and the adjacent sides of the second frame (12) and the third frame (13) are fixedly connected.

5. The tree bed grate with the guardrail as claimed in claim 4, wherein the adjacent sides of the first frame (11) and the fourth frame (14) are fixedly connected through bolts, and the adjacent sides of the second frame (12) and the third frame (13) are fixedly connected through bolts.

6. The tree pit grate with the guardrail as claimed in claim 5, wherein bolts connecting the first frame (11) and the fourth frame (14) and bolts connecting the second frame (12) and the third frame (13) are all horizontally arranged.

7. The tree pit grate with the guardrail as claimed in claim 6, wherein the bolts connecting the first frame (11) and the fourth frame (14) and the bolts connecting the second frame (12) and the third frame (13) are fifth bolts (9), the fifth bolts (9) are positioned at the upper and lower ends of the adjacent sides of the first frame and the fourth frame and at the upper and lower ends of the adjacent sides of the second frame (12) and the third frame (13).

8. The tree bed grate with guardrail as claimed in claim 1, wherein the frame bodies (1 a) are planar frames, the height and length of the frame bodies (1 a) are equal, and the frame bodies (1 a) are detachably connected.