CN217559212U - Municipal works hydraulic pressure pipe jacking construction equipment - Google Patents
Municipal works hydraulic pressure pipe jacking construction equipment Download PDFInfo
- Publication number
- CN217559212U CN217559212U CN202221486885.7U CN202221486885U CN217559212U CN 217559212 U CN217559212 U CN 217559212U CN 202221486885 U CN202221486885 U CN 202221486885U CN 217559212 U CN217559212 U CN 217559212U
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- China
- Prior art keywords
- hydraulic pressure
- hydraulic
- supporting shoe
- thick bamboo
- construction equipment
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 239000002689 soil Substances 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 13
- 241001330002 Bambuseae Species 0.000 claims abstract description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 13
- 239000011425 bamboo Substances 0.000 claims abstract description 13
- 238000005553 drilling Methods 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 6
- 239000011435 rock Substances 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model relates to a pipe fitting jacking construction equipment technical field, and a municipal works hydraulic pressure push pipe construction equipment is disclosed, including supporting shoe and the hydraulic pressure section of thick bamboo that four group's equidistance on the surface of supporting shoe one side distribute, the utility model discloses in, when placing the entering hole on this hydraulic pressure section of thick bamboo, make spacing fixture block one end and outside pipe fitting inner wall joint contact after extending hydraulic pressure pole self, hydraulic pressure section of thick bamboo self can guarantee hydraulic pressure section of thick bamboo self horizontal angle according to the joint of spacing fixture block, and the supporting shoe opposite side can support with hole inner wall soil contact when extending and press, and when coupling mechanism inside support drilling rod waved control through the depression bar, support the drilling rod and can bore soil bottom at the inside rotary motion of helicla flute through the spiral block, guarantee hydraulic pressure section of thick bamboo overall stability, avoid the skew to rock the phenomenon, thereby reach and guarantee hydraulic pressure section of thick bamboo and the whole horizontal angle of supporting shoe, guarantee hydraulic pressure section of thick bamboo self stability, avoid hydraulic pressure push rod self to produce the effect of damaging.
Description
Technical Field
The utility model relates to a pipe fitting pushes up construction equipment technical field, especially relates to a municipal works hydraulic pressure push pipe construction equipment.
Background
When an existing hydraulic pipe jacking device supports a pipe fitting inside a pit hole, the other end of the hydraulic device is generally in contact fit with one side of soil inside the pit hole through a supporting device, the other end of the hydraulic device can be used for supporting the pipe fitting in a fit mode, however, the soil environment inside the pit hole is poor, the soil wall surface is uneven, a supporting mechanism is in contact with the inner wall of the soil, the supporting mechanism and the hydraulic device are prone to inclining when the hydraulic device extrudes the pipe fitting to apply force, phenomena such as inclining and bending are caused between the hydraulic push rod and the pipe fitting, and the hydraulic push rod is prone to damage.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem existing in the prior art and provides a municipal engineering hydraulic pipe jacking construction equipment.
In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a municipal works hydraulic pressure push pipe construction equipment, including the hydraulic pressure section of thick bamboo of supporting shoe and four group's equidistance distributions of fixed mounting on the supporting shoe side surface, the inside of hydraulic pressure section of thick bamboo is provided with the hydraulic stem that can stretch out and draw back the drive, the one end fixed mounting that the hydraulic stem kept away from the hydraulic pressure section of thick bamboo has the jacking ejector pad that can support fixedly to outside pipe fitting, and the outer fixed surface of the hydraulic pressure section of thick bamboo of every two sets of vertical arrangements installs a set of coupling mechanism, and coupling mechanism is the rectangle outward appearance, the helicla flute has been seted up to coupling mechanism's inside, the inside of helicla flute is provided with the support drilling rod, the outer fixed surface of support drilling rod installs the spiral piece, the support drilling rod passes through the spiral piece and is in the same place with the inside activity joint of helicla flute, the outer fixed surface top of support drilling rod installs the depression bar that two sets of mirror image distribute.
Preferably, one end, far away from the hydraulic rod, of the jacking and pushing block is fixedly provided with a limiting clamping block capable of contacting and limiting clamping the inner wall of the external pipe fitting, and the limiting clamping block is of an annular hollow structure.
Preferably, the mounting groove has been seted up at the top of supporting shoe, and the horizontal both sides that the mounting groove was rectangle cavity cell body and mounting groove are open, the top of supporting shoe is provided with can carry out the joint with the inside soil layer in hole and carry out the installation diaphragm that spacing was assisted to the supporting shoe, the equal fixed mounting in installation diaphragm wherein the both sides surface that deviates from distance each other far away has the stripping and slicing, and the stripping and slicing is triangle-shaped cubic.
Preferably, two sets of limiting sliding grooves distributed in a mirror image mode are formed in the top of the supporting block, limiting sliding blocks are fixedly mounted on the surfaces of two sides of the mounting transverse plate, wherein the surfaces of the two sides of the mounting transverse plate are close to the two sets of limiting sliding grooves, and the mounting transverse plate is movably clamped with the limiting sliding grooves in the mounting groove through the limiting sliding blocks.
Preferably, pressing blocks are fixedly mounted on the surfaces of the two sides of the mounting transverse plate, which deviate from each other and are close to each other, and the pressing blocks are rectangular in appearance.
Advantageous effects
The utility model provides a municipal works hydraulic pressure push pipe construction equipment. The method has the following beneficial effects:
(1) When the traditional hydraulic pipe jacking device supports the pipe fittings in the pit hole, the other end of the hydraulic device is generally contacted and attached with one side of the soil in the pit hole through the supporting device, and the other end of the hydraulic device can support the pipe fittings in the pit hole in an attaching way, but the soil environment in the pit hole is poor, the soil wall surface is uneven, when the supporting mechanism contacts the inner wall of the soil, and the hydraulic device applies force to the pipe fittings in an extruding way, the supporting mechanism and the hydraulic device are easy to incline, so that the phenomena of inclined bending and the like are easily generated between the hydraulic push rod and the pipe fittings, and the hydraulic push rod is easy to damage, and when the hydraulic rod on the hydraulic cylinder is placed and enters the pot hole, the hydraulic rod is extended to enable one end of the limiting clamping block to be in clamping contact with the inner wall of the external pipe fitting, at the moment, the hydraulic cylinder can guarantee the self horizontal angle of the hydraulic cylinder according to the clamping of the limiting clamping block, the other side of the supporting block can be in contact with the soil on the inner wall of the pot hole when the hydraulic rod is extended, when the supporting drill rod inside the connecting mechanism is subjected to shaking control through the pressing rod, the supporting drill rod can drill into the bottom of the soil through the spiral block in the internal rotating movement of the spiral groove, the overall stability of the hydraulic cylinder is guaranteed, the phenomenon of shaking in a deviation manner is avoided, the purpose of guaranteeing the overall horizontal angle of the hydraulic cylinder and the supporting block is achieved, the self stability of the hydraulic cylinder is guaranteed, and the effect of damage to the hydraulic rod is avoided.
(2) This municipal works hydraulic pressure push pipe construction equipment, this hydraulic cylinder one end is through the supporting shoe and the inside back of laminating on one side of soil of pot hole, spacing fixture block on the jacking ejector pad can carry out the joint with the outside pipe fitting inner wall in the pot hole, at this moment can carry out the installation of slip joint in the spacing spout of installation diaphragm through spacing slider and mounting groove inside, and two sets of stripping cuts on the installation diaphragm can cut into the inside both sides lateral surface of soil, the briquetting on the installation diaphragm can be through outside complementary unit to installation diaphragm installation joint, thereby reach the effect that improves supporting shoe and hydraulic cylinder overall stability characteristic.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of A of FIG. 1 according to the present invention;
fig. 3 is a partial schematic view of the limiting clamping block of the present invention;
fig. 4 is a partial schematic view of the spiral groove of the present invention.
Illustration of the drawings:
1. a support block; 2. a hydraulic cylinder; 3. a hydraulic lever; 4. pushing the pushing block; 5. a limiting clamping block; 6. a connecting mechanism; 7. a helical groove; 8. supporting a drill rod; 9. a screw block; 10. a pressure lever; 11. mounting grooves; 12. a limiting chute; 13. installing a transverse plate; 14. a limiting slide block; 15. cutting into blocks; 16. and (7) briquetting.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment is as follows: a municipal engineering hydraulic pipe jacking construction device is disclosed, as shown in figures 1-4, and comprises a supporting block 1 and four groups of hydraulic cylinders 2 which are fixedly arranged on the surface of one side of the supporting block 1 and are distributed equidistantly, a hydraulic rod 3 which can be driven in a telescopic manner is arranged inside the hydraulic cylinder 2, one end of the hydraulic rod 3, which is far away from the hydraulic cylinder 2, is fixedly provided with an ejection push block 4 which can support and fix an external pipe fitting, one end of the ejection push block 4, which is far away from the hydraulic rod 3, is fixedly provided with a limit clamping block 5 which can contact, limit and clamp the inner wall of the external pipe fitting, the limit clamping block 5 is of an annular hollow structure, the outer surfaces of every two groups of vertically arranged hydraulic cylinders 2 are fixedly provided with a group of connecting mechanisms 6, the connecting mechanisms 6 are rectangular in appearance, the connecting mechanisms 6 are internally provided with spiral grooves 7, supporting drill pipes 8 are arranged inside the spiral grooves 7, and the outer surfaces of the supporting drill pipes 8 are fixedly provided with spiral blocks 9, the supporting drill rod 8 is movably clamped with the inner part of the spiral groove 7 through a spiral block 9, two groups of compression rods 10 distributed in a mirror image mode are fixedly arranged at the top of the outer surface of the supporting drill rod 8, a mounting groove 11 is formed in the top of the supporting block 1, the mounting groove 11 is a rectangular hollow groove body, the two horizontal sides of the mounting groove 11 are both open, two groups of limiting sliding grooves 12 distributed in a mirror image mode are formed in the top of the supporting block 1, a mounting transverse plate 13 capable of being clamped with a soil layer in the pit hole to perform auxiliary limiting supporting on the supporting block 1 is arranged at the top of the supporting block 1, limiting slide blocks 14 are fixedly arranged on the two side surfaces, close to the two groups of limiting sliding grooves 12, of the mounting transverse plate 13, cutting blocks 15 are in triangular blocks, the mounting transverse plate 13 is movably clamped with the limiting sliding grooves 12 in the mounting groove 11 through the limiting slide blocks 14, pressing blocks 16 are fixedly mounted on the surfaces of two sides of the mounting transverse plate 13, which are far away from each other, and the pressing blocks 16 are rectangular in appearance.
The utility model discloses a theory of operation:
this 2 integrated devices on hydraulic cylinder 1 can support fixed use to the pipe fitting in the inside soil of outside municipal administration, and hydraulic stem 3 on the hydraulic cylinder 2 is when placing and get into the pothole, make spacing fixture block 5 one end and outside pipe fitting inner wall joint contact after extending hydraulic stem 3 self, at this moment 2 self can guarantee 2 self horizontal angle of hydraulic cylinder according to the joint of spacing fixture block 5 of hydraulic cylinder, and 1 opposite side of supporting shoe can support with pothole inner wall soil contact when extending and press, and when 6 inside support drilling rod 8 of coupling mechanism waved control through depression bar 10, support drilling rod 8 can bore into soil bottom at 7 inside rotary motion of helicla flute through spiral block 9, guarantee 2 integrated stability of hydraulic cylinder, avoid the skew phenomenon of rocking, thereby guarantee 2 and 1 integrated horizontal angle of supporting shoe, guarantee 2 self stability of hydraulic cylinder, avoid hydraulic stem self to produce the damage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a municipal works hydraulic pressure pipe jacking construction equipment, includes supporting shoe (1) and four group's equidistance hydraulic pressure section of thick bamboo (2) that fixed mounting was on supporting shoe (1) one side surface distributes, the inside of hydraulic pressure section of thick bamboo (2) is provided with hydraulic stem (3), its characterized in that: one end fixed mounting that hydraulic stem (3) kept away from hydraulic cylinder (2) has can support fixed jacking ejector pad (4) to outside pipe fitting, and the outer fixed surface of the hydraulic cylinder (2) of every two sets of vertical arrangements installs a set of coupling mechanism (6), helicla flute (7) have been seted up to the inside of coupling mechanism (6), the inside of helicla flute (7) is provided with supports drilling rod (8), the outer fixed surface who supports drilling rod (8) installs spiral piece (9), it is in the same place through spiral piece (9) and helicla flute (7) inside activity joint to support drilling rod (8), the outer surface top fixed mounting who supports drilling rod (8) has depression bar (10) that two sets of mirror images distribute.
2. The municipal engineering hydraulic pipe jacking construction equipment according to claim 1, wherein: one end of the jacking pushing block (4) far away from the hydraulic rod (3) is fixedly provided with a limiting clamping block (5) which can be used for contacting and limiting clamping of the inner wall of the external pipe fitting.
3. The municipal engineering hydraulic pipe jacking construction equipment according to claim 1, wherein: mounting groove (11) have been seted up at the top of supporting shoe (1), the top of supporting shoe (1) is provided with installation diaphragm (13) that can carry out the joint to assist limit support to supporting shoe (1) with the inside soil horizon of pot hole, installation diaphragm (13) wherein deviate from the equal fixed mounting in both sides surface far away of distance each other and have cutting block (15), and cutting block (15) are triangle-shaped cubic.
4. The municipal engineering hydraulic pipe jacking construction equipment according to claim 3, wherein: two sets of spacing spout (12) have been seted up at the top of supporting shoe (1), installation diaphragm (13) wherein are close to the equal fixed mounting in both sides surface of two sets of spacing spout (12) have spacing slider (14), installation diaphragm (13) are in the same place through spacing slider (14) and the activity joint in the spacing spout (12) of mounting groove (11) inside.
5. The municipal engineering hydraulic pipe jacking construction equipment according to claim 3, wherein: pressing blocks (16) are fixedly mounted on the surfaces of two sides of the mounting transverse plate (13), which deviate from each other and are close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221486885.7U CN217559212U (en) | 2022-06-15 | 2022-06-15 | Municipal works hydraulic pressure pipe jacking construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221486885.7U CN217559212U (en) | 2022-06-15 | 2022-06-15 | Municipal works hydraulic pressure pipe jacking construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217559212U true CN217559212U (en) | 2022-10-11 |
Family
ID=83500750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221486885.7U Expired - Fee Related CN217559212U (en) | 2022-06-15 | 2022-06-15 | Municipal works hydraulic pressure pipe jacking construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217559212U (en) |
-
2022
- 2022-06-15 CN CN202221486885.7U patent/CN217559212U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221011 |