Inclination detection device for steel pipe pile casing

Abstract

The utility model discloses a steel pipe pile casing inclination detection device which comprises a steel pipe pile casing, a guide frame, a connecting assembly and an auxiliary assembly. The guide frames are distributed up and down and arranged on the outer side of a steel pipe pile casing, each guide frame is formed by connecting truss rods in a # shape through connecting assemblies, the auxiliary assemblies are arranged on the guide frames, round holes are formed in the side walls of the two ends of each truss rod, and the scale strips are symmetrically and fixedly arranged on the two side walls of each truss rod; the first T-shaped blocks and the second T-shaped blocks slide in the T-shaped grooves in the truss rods, and the positions between the truss rods are fixed through the insertion blocks and the bolts, so that the distance between the truss rods can be adjusted according to the sizes of the steel pipe pile casings, the device adapts to inclination detection of the steel pipe pile casings with different sizes, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel pipe pile casing installation, in particular to a steel pipe pile casing inclination detection device. Background Art

[0002] The Chinese patent document with the existing announcement number CN212078045U discloses a steel pipe pile casing inclination detection device, including a plurality of positioning guide frames arranged on the steel casing and a detection component arranged on the positioning guide frame for detecting the inclination degree of the steel casing, and the detection component is fixed on the positioning guide frame through a positioning component. The utility model can be used to detect the inclination degree of the steel casing by setting the detection component on the positioning guide frame, and can timely observe whether the positioning of the steel casing is accurate during the insertion and driving process, which greatly improves the working efficiency and prevents the delay of the construction period and economic losses caused by inaccurate positioning of the steel casing in the later stage; at the same time, the detection component is fixed on the positioning guide frame through the positioning component, which is convenient for installation and disassembly and does not affect the subsequent use.

[0003] However, in the above scheme and the prior art, the size requirements of steel pipe pile casings erected at different locations may be different. The existing steel pipe pile casing inclination detection device is set by welding and can only perform inclination detection on the erection of steel pipe pile casings of the same size, and is not suitable for inclination detection of steel pipe pile casings of different sizes.

[0004] Therefore, the utility model proposes a steel pipe pile casing inclination detection device for solving the above-mentioned problem. Utility Model Content

[0005] The utility model aims to provide a steel pipe pile casing inclination detection device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel pipe pile casing inclination detection device includes a steel pipe pile casing, a guide frame, a connecting assembly and an auxiliary assembly; the guide frame is arranged on the outside of the steel pipe pile casing in an upper and lower distribution, the guide frame is composed of a truss rod connected in a criss-cross shape through a connecting assembly, the auxiliary assembly is arranged on the guide frame, circular holes are opened on the side walls at both ends of the truss rod, and scale bars are symmetrically fixed on the two side walls of the truss rod.

[0007] Preferably, the connecting component comprises a T-slot, a square hole, a first T-block, a first plug hole, a second T-block, a second plug hole, a limiting plate, an insert block, a slot, a hook groove, a latch and a hook; the T-slot is provided on the side wall of the truss rod, the square holes are equidistantly provided on the side wall of the truss rod, and the square holes pass through the T-slot; the second T-block is fixedly provided on the end of the first T-block, a first plug hole is provided on the side wall of the first T-block, and a second plug hole is provided on the side wall of the second T-block; the insert block is fixedly provided on the side end of the limiting plate, a slot is provided on the side wall of the insert block, a hook groove is provided on the side wall of the insert block, and the hook is fixedly provided on the latch.

[0008] Preferably, the auxiliary component includes a support rod, a slot, a knob screw, a stop rod, a slide groove and a U-shaped block; the support rod is symmetrically provided with slots at both ends, and the support rod is threadedly connected with knob screws at both ends, and the ends of the knob screw pass through the slots; the bottom end of the stop rod is provided with a slide groove, and the stop rod is slidably installed through the slide groove and is provided with two U-shaped blocks.

[0009] Preferably, the T-shaped slot, the first T-shaped block and the second T-shaped block are arranged in corresponding positions, the first T-shaped block is movably engaged in the T-shaped slot, and the second T-shaped block is movably engaged in the T-shaped slot.

[0010] Preferably, the square hole, the first plug hole, the second plug hole and the plug block are arranged at corresponding positions, and the plug block is plugged into the square hole, the first plug hole and the second plug hole; the limit plate is clamped into the truss rod, and the latch is clamped into the truss rod.

[0011] Preferably, the slot and the latch have corresponding setting positions and the same number of setting groups, and the two are plugged together; the hook groove and the hook have corresponding setting positions and the same number of setting groups, and the two are snap-connected.

[0012] Preferably, the slot is embedded in the end of the truss rod, the end of the knob screw is plugged into the round hole, and the U-shaped block is clamped in the truss rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By sliding the first T-shaped block and the second T-shaped block in the T-shaped groove in the truss rod and fixing the position between the truss rods by the insert block and the latch, the spacing between the truss rods can be adjusted according to the size of the steel pipe pile casing, thereby making the device suitable for inclination detection of steel pipe pile casings of different sizes, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the connection of the truss rod structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the support rod structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the first T-shaped block structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the connection of the plug-in structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the baffle rod of the utility model.

[0021] In the figure: steel pipe pile casing 1, guide frame 2, truss rod 201, round hole 202, scale bar 203, T-shaped slot 204, square hole 205, first T-shaped block 206, first plug hole 207, second T-shaped block 208, second plug hole 209, limit plate 210, plug block 211, slot 212, hook slot 213, latch pin 214, hook 215, support rod 3, slot 4, knob screw 5, stop rod 6, slide slot 7, U-shaped block 8. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model are described clearly and completely below. The embodiments of the utility model and all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 6 The present invention provides the following three preferred embodiments:

[0024] Embodiment 1

[0025] A steel pipe pile casing inclination detection device comprises a steel pipe pile casing 1, a guide frame 2, a connecting assembly and an auxiliary assembly; the guide frame 2 is arranged on the outer side of the steel pipe pile casing 1 in an upper and lower distribution, the guide frame 2 is composed of a truss rod 201 connected in a criss-cross pattern through a connecting assembly, the auxiliary assembly is arranged on the guide frame 2, round holes 202 are opened on the side walls at both ends of the truss rod 201, and scale bars 203 are symmetrically fixed on the two side walls of the truss rod 201; the connecting assembly comprises a T-slot 204, a square hole 205, a first T-block 206, a first plug hole 207, a second T-block 208, a second plug hole 209, a limit plate 210, an insert block 211, a slot 212, a hook slot 213, a latch pin 214 and a hook 215; the auxiliary assembly comprises a support rod 3, a card slot 4, a knob screw 5, a stop rod 6, a slide slot 7 and a U-shaped block 8.

[0026] When in use, first assemble the guide frame 2, move the truss rod 201 according to the size of the steel pipe pile casing 1, adjust the spacing between adjacent truss rods 201 and fix the position, install the device on the construction platform where the steel pipe pile casing 1 needs to be placed, and then lift the processed steel pipe pile casing 1 through the inside of the guide frame 2 of the device by a crane to carry out the steel pipe pile casing 1 insertion operation. Before the insertion operation, the degree of the scale bar 203 on the truss rod 201 in the upper guide frame 2 and the degree of the scale bar 203 on the truss rod 201 in the lower guide frame 2 are recorded respectively. After each insertion and driving, check whether there is a deviation in the reading after a period of time. If there is a deviation, timely positioning verification is carried out.

[0027] Embodiment 2, based on embodiment 1:

[0028] The T-slot 204 in the connecting assembly is provided on the side wall of the truss rod 201, and the square holes 205 are provided on the side wall of the truss rod 201 at equal intervals, and the square holes 205 penetrate the T-slot 204; the second T-block 208 is fixedly provided at the end of the first T-block 206, a first plug hole 207 is provided on the side wall of the first T-block 206, and a second plug hole 209 is provided on the side wall of the second T-block 208; an insert block 211 is fixedly provided at the side end of the limiting plate 210, a slot 212 is provided on the side wall of the insert block 211, a hook groove 213 is provided on the side wall of the insert block 211, and a hook 215 is fixedly provided on the latch 214; the T-slot 204, the first T-block 206 and the second T-block 208 are fixedly provided with a second T-block 208; The two T-blocks 208 are arranged at corresponding positions, the first T-block 206 is movably engaged in the T-slot 204, and the second T-block 208 is movably engaged in the T-slot 204; the square hole 205, the first plug hole 207, the second plug hole 209 and the plug block 211 are arranged at corresponding positions, and the plug block 211 is plugged into the square hole 205, the first plug hole 207 and the second plug hole 209; the limit plate 210 is engaged with the truss rod 201, and the latch 214 is engaged with the truss rod 201; the slot 212 and the latch 214 are arranged at corresponding positions and have the same number of groups, and the two are plugged in; the hook groove 213 and the hook 215 are arranged at corresponding positions and have the same number of groups, and the two are plugged in.

[0029] When in use, after assembling the guide frame 2, the truss rod 201 is moved according to the size of the steel pipe pile casing 1. At this time, the first T-shaped block 206 moves in the transversely arranged truss rod 201, and the second T-shaped block 208 moves in the longitudinally arranged truss rod 201, so that the steel pipe pile casing 1 can be located between the adjacently arranged truss rods 201, and then the plug block 211 is inserted into the first plug hole 207 from the square hole 205 until the limit plate 210 is engaged with the truss rod 201. At this time, the pin 214 is inserted into the slot 212, and the hook groove 213 is engaged with the hook 215, thereby fixing the position of the first T-shaped block 206; similarly, the plug block 211 is inserted into the second plug hole 209 from the square hole 205 and then connected with the plug pin 214 to fix the position of the second T-shaped block 208. At this time, the transversely arranged truss rod 201 and the longitudinally arranged truss rod 201 are fixed in the engaged position, and the adjustment of the guide frame 2 is completed.

[0030] Embodiment 3, based on embodiment 2:

[0031] The two ends of the support rod 3 in the auxiliary component are symmetrically provided with slots 4, and the two ends of the support rod 3 are threadedly connected with knob screws 5, and the ends of the knob screws 5 pass through the slots 4; the bottom end of the blocking rod 6 is provided with a slide groove 7, and the blocking rod 6 is slidably installed through the slide groove 7 and is provided with two U-shaped blocks 8; the slot 4 is embedded in the end of the truss rod 201, the end of the knob screw 5 is inserted into the circular hole 202, and the U-shaped block 8 is clamped with the truss rod 201.

[0032] When in use, after the guide frame 2 is adjusted and installed, the slots 4 at both ends of the support rod 3 are embedded with the end of the truss rod 201, and then the knob screw 5 is tightened so that the end of the knob screw 5 is inserted into the circular hole 202 at the end of the truss rod 201, thereby ensuring that the truss rods 201 arranged above and below are arranged horizontally, while improving the stability of the installation of the upper and lower guide frames 2; when detecting the degree, the two U-shaped blocks 8 at the bottom end of the stop rod 6 are respectively clamped on the adjacent truss rods 201, and then the stop rod 6 is moved along the truss rod 201 until the stop rod 6 is clamped with the steel pipe pile casing 1, at this time, the degree corresponding to the side of the U-shaped block 8 on the scale bar 203 is read, and the degree is measured on the upper and lower guide frames 2 in turn, and the change in the contrast number is used to determine whether the steel pipe pile casing is tilted.

[0033] Although the 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel pipe pile casing inclination detection device, characterized in that: The invention comprises a steel pipe pile casing (1), a guide frame (2), a connection assembly and an auxiliary assembly; the guide frame (2) is arranged on the outside of the steel pipe pile casing (1) in an upper and lower distribution, the guide frame (2) is composed of truss rods (201) connected in a cross-shaped manner through the connection assembly, the auxiliary assembly is arranged on the guide frame (2), the side walls at both ends of the truss rod (201) are provided with circular holes (202), and the scale bars (203) are symmetrically fixed on the two side walls of the truss rod (201).

2. A steel pipe pile casing inclination detection device according to claim 1, characterized in that: The connecting assembly comprises a T-shaped slot (204), a square hole (205), a first T-shaped block (206), a first plug hole (207), a second T-shaped block (208), a second plug hole (209), a stop plate (210), an insert block (211), a slot (212), a hook slot (213), a latch pin (214) and a hook (215); the T-shaped slot (204) is provided on the side wall of the truss rod (201), the square holes (205) are equidistantly provided on the side wall of the truss rod (201), and the square holes (205) penetrate the T-shaped slot (204). shaped groove (204); a second T-shaped block (208) is fixedly arranged at the end of the first T-shaped block (206); a first plug hole (207) is provided on the side wall of the first T-shaped block (206); a second plug hole (209) is provided on the side wall of the second T-shaped block (208); an insert block (211) is fixedly arranged at the side end of the limiting plate (210); a slot (212) is provided on the side wall of the insert block (211); a hook groove (213) is provided on the side wall of the insert block (211); and a hook (215) is fixedly arranged on the latch (214).

3. A steel pipe pile casing inclination detection device according to claim 1, characterized in that: The auxiliary component comprises a support rod (3), a slot (4), a knob screw (5), a stop rod (6), a slide groove (7) and a U-shaped block (8); the two ends of the support rod (3) are symmetrically provided with the slots (4); the two ends of the support rod (3) are threadedly connected with the knob screw (5), and the end of the knob screw (5) passes through the slot (4); the bottom end of the stop rod (6) is provided with a slide groove (7), and the stop rod (6) is slidably installed through the slide groove (7) and provided with two U-shaped blocks (8).

4. A steel pipe pile casing inclination detection device according to claim 2, characterized in that: The T-shaped slot (204), the first T-shaped block (206) and the second T-shaped block (208) are arranged at corresponding positions; the first T-shaped block (206) is movably engaged in the T-shaped slot (204); and the second T-shaped block (208) is movably engaged in the T-shaped slot (204).

5. A steel pipe pile casing inclination detection device according to claim 2, characterized in that: The square hole (205), the first plug hole (207), the second plug hole (209) and the plug block (211) are arranged at corresponding positions; the plug block (211) is plugged into the square hole (205), the first plug hole (207) and the second plug hole (209); the limit plate (210) is clamped into the truss rod (201); and the latch (214) is clamped into the truss rod (201).

6. A steel pipe pile casing inclination detection device according to claim 2, characterized in that: The slot (212) and the latch (214) are arranged at corresponding positions and have the same number of groups, and are plugged together; the hook groove (213) and the hook (215) are arranged at corresponding positions and have the same number of groups, and are plugged together.

7. A steel pipe pile casing inclination detection device according to claim 3, characterized in that: The clamping groove (4) is embedded with the end of the truss rod (201), the end of the knob screw (5) is plugged with the round hole (202), and the U-shaped block (8) is clamped with the truss rod (201).

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