CN219863271U - Tensioning cable rod type archaeological protection greenhouse - Google Patents

Abstract

The utility model relates to a tensioning cable rod type archaeological protection greenhouse which comprises a frame body, wherein the top and the peripheral side parts of the frame body are respectively provided with a closed cover, the frame body comprises at least two upright frames which are oppositely arranged and a top frame which is connected between the tops of the two upright frames which are oppositely arranged, the tensioning cable rod type archaeological protection greenhouse further comprises a tensioning rope, the top of the upright frame or the top frame is provided with a bypassing structure for bypassing the tensioning rope, one end of the tensioning rope is connected with the top frame, and the other end of the tensioning rope bypasses the bypassing structure to extend downwards and is fixed relative to the frame body. The utility model effectively solves the problem that the steel structure greenhouse in the prior art is easy to damage sites and cultural relics because the support column in the steel structure greenhouse needs to dig a deep pit to prefabricate a cement foundation.

Description

Tensioning cable rod type archaeological protection greenhouse

Technical Field

The utility model relates to a tensioning cable rod type archaeological protection greenhouse, and belongs to the technical field of archaeological equipment.

Background

The Chinese is a civilized ancient country with thousands of years of histories, remains, relics and other cultural relics are various in variety and extremely abundant in quantity, and the cultural relics are important symbols of inheritance histories, are non-renewable cultural resources, and have extremely high historic, artistic, scientific and technical values. In the underground burying process, relics such as remains and remains are in micro-environments with deep burying, no light, large humidity and small change for a long time, so that environmental conditions conforming to the protection requirements of the relics are required to be provided for the relics in the process of exploring the relics by archaeology, the mined relics are prevented from being damaged or even lost between the etching due to the influence of wind, sun, rain and snow, and the loss is immeasurable and measurable.

The adoption archaeological greenhouse is used for protecting the archaeological excavation site and is a preferred measure for cultural relic archaeological work, the archaeological protection greenhouse commonly used in the prior art is a steel structure greenhouse, and the steel structure greenhouse has a large span, can cover an excavation site with a larger area and has good wind shielding, rain shielding and snow resisting effects. The steel construction big-arch shelter is usually including the support body, the top of support body and lateral part all are provided with the closure cover all around, and the support body is usually including a plurality of grudging posts and connect the roof-rack between two grudging post tops of relative arrangement, and because the span of steel construction big-arch shelter is great, therefore the interval between two grudging posts of relative arrangement is great, and the roof-rack is also longer, in order to guarantee the stability of roof-rack structure, the inside of big-arch shelter is provided with the support column that is used for supporting the roof-rack, and the bottom of support column is fixed through the prefabricated cement foundation of deep hole down.

However, for the steel structure greenhouse, the support columns inside the steel structure greenhouse need to be provided with the deep pit-digging prefabricated cement foundation, so that the construction is needed on the archaeological working face, the cultural relics or the site areas are easily damaged, the deep pit-digging prefabricated cement foundation can also seriously damage the sites, and the site underground cultural relics are also easily damaged.

Disclosure of Invention

The utility model aims to provide a tensioning cable rod type archaeological protection greenhouse, which aims to solve the problem that in the prior art, a steel structure greenhouse is easy to damage sites and cultural relics due to the fact that a support column in the steel structure greenhouse needs to dig a deep pit precast cement foundation.

In order to achieve the purpose, the tensioning cable rod type archaeological protection greenhouse adopts the following technical scheme:

the utility model provides a tensioning cable pole type archaeological protection big-arch shelter, includes the support body, and the top of support body and lateral part all are provided with the enclosure all around, and the support body includes two at least relatively arranged's grudging post and connects the roof-rack between two grudging post tops of relatively arranging, and tensioning cable pole type archaeological protection big-arch shelter still includes taut rope, and the top of grudging post or roof-rack is provided with the structure of bypassing that supplies taut rope to walk around, and the one end and the roof-rack of taut rope are connected, the other end of taut rope are walked around structure downwardly extending and for the support body is fixed.

The beneficial effects of the above and technical scheme are that: the utility model provides a tensioning cable rod type archaeological protection greenhouse which is improved in the prior art, one end of a tensioning rope is connected with a top frame, and the other end of the tensioning rope bypasses a vertical frame or a bypass structure at the top of the top frame to extend downwards and is fixed relative to a frame body, so that the top frame can be tensioned through the tensioning rope, the stability and the supporting strength of the support of the top frame can be further enhanced, meanwhile, the stability and the supporting strength of the whole frame body can be enhanced, compared with the prior art, the tensioning of the tensioning rope on the top frame can be enhanced, a support column supporting top frame is not required to be arranged in the greenhouse body, a deep pit is not required to be drilled to prefabricate a cement foundation, damage to underground cultural relics can be avoided, construction on an archaeological working face can be avoided, and damage to the cultural relics and a site area can be avoided.

Further, the bypass structure comprises a bypass frame which is arranged at the top of the vertical frame or the top frame and is obliquely arranged outside the frame body.

The beneficial effects of the above and technical scheme are that: the winding frame is obliquely arranged outside the frame body, so that the component force of the tensioning rope for upwards tensioning the top frame can be increased by winding the frame, the tensioning effect of the tensioning rope on the top frame is enhanced, the stability and the supporting strength of the top frame support can be correspondingly enhanced, the interval between the downward extending tensioning rope and the vertical frame can be increased, the arrangement space of the tensioning rope is increased, and the tensioning rope is conveniently arranged.

Further, the vertical frame comprises a plurality of upright posts which are arranged at intervals in parallel, the top frame comprises a plurality of top beams which are respectively connected with the upright posts and are arranged at intervals in parallel, the winding frame comprises a plurality of mounting rods which are respectively connected with the upright posts or the top beams, winding pieces for winding the tensioning ropes are arranged on the mounting rods, the tensioning ropes are provided with a plurality of groups, each group comprises at least one tensioning rope, and the tensioning ropes of each group are respectively corresponding to and connected with the top beams one by one.

The beneficial effects of the above and technical scheme are that: the structure of the top frame, the vertical frame and the bypassing frame is optimized, and the length of the top beam corresponds to that of the top frame, so that the length of the top beam is longer, the top beams are in one-to-one correspondence and are connected with each top beam through a plurality of groups of tensioning ropes, the stability and the supporting strength of the top frame can be enhanced, the strength of the top beam can be enhanced, and the top beam is prevented from being bent.

Further, each set of tensioning lines includes at least two tensioning lines, one end of each tensioning line in the same set being connected to the top beam at intervals along the length direction of the top beam, the other end being wound around the same winding member.

The beneficial effects of the above and technical scheme are that: the tensioning of a plurality of positions of the top beam can be realized through each tensioning rope, so that the tensioned stress points of the top beam are increased, and the strength of the top beam is further enhanced; the other end of each tensioning rope bypasses the same bypassing piece, so that the number of the bypassing pieces can be reduced, and each tensioning rope can be conveniently pulled at the same time.

Further, the other end of the tensioning rope is connected with a rope tightener, and the rope tightener is used for adjusting the tightening force of the tensioning rope on the top frame.

The beneficial effects of the above and technical scheme are that: the tensioning force of the tensioning rope to the top frame can be guaranteed through the rope tightener, and the tensioning force of the tensioning rope to the top frame can be adjusted according to the weight required to be supported by the top frame, so that the stability and the supporting strength of the top frame are guaranteed.

Further, the stretching cable-bar type archaeological protection greenhouse further comprises an auxiliary rope, wherein the auxiliary rope is positioned below the top frame, one end of the auxiliary rope is connected with the top frame, and the other end of the auxiliary rope is connected with the vertical frame.

The beneficial effects of the above and technical scheme are that: through the tensioning of auxiliary rope to the roof-rack, can avoid tensioning rope to the effort of roof-rack too big and lead to the fact the deformation of roof-rack or the fracture of being connected between roof-rack and the grudging post, can guarantee the stability of roof-rack structure promptly through auxiliary rope.

Further, the stand comprises a base, the tensioning cable rod type archaeological protection greenhouse further comprises a counterweight piece placed on the base, and the other end of the tensioning cable is connected with the counterweight piece.

The beneficial effects of the above and technical scheme are that: the counterweight is placed on the base, so that the relative fixation between the tensioning rope and the frame body can be realized, the fixation of the tensioning rope is facilitated, the weight of the base can be increased, the stability of the frame body installation is guaranteed, and the wind resistance of the greenhouse is enhanced.

Further, two opposite vertical frames and a top frame connected between the tops of the two vertical frames form a door type tension cable type unit, and the frame body comprises a plurality of door type tension cable type units which are arranged in parallel.

The beneficial effects of the above and technical scheme are that: the frame body is split into the plurality of door type stretching cable type units, so that the frame body can be conveniently assembled, the weight of each carrying can be correspondingly reduced through the plurality of door type stretching cable type units, the frame body can be conveniently installed and detached on an archaeological working face, in addition, the door type stretching cable type units are assembled and completed in places other than the archaeological working face, construction on the archaeological working face is further avoided, and damage to cultural relics is further avoided.

Further, the tensioning cable rod type archaeological protection greenhouse further comprises a mounting guide rail arranged below the vertical frame, and a guide structure used for being in guide fit with the guide rail is arranged at the bottom of the vertical frame.

The beneficial effects of the above and technical scheme are that: through the guide cooperation between installation guide rail and the guide structure, made things convenient for the installation and the dismantlement of gate-type stretch-draw cable formula unit on archaeological working face, be favorable to using manpower sparingly.

Further, the stretching cable-bar type archaeological protection greenhouse further comprises a cable rope and a bearing plate connected to the bottom of the installation guide rail, wherein the bearing plate is used for being supported on the ground, one end of the cable rope is connected with the frame body, and the other end of the cable rope is connected with the bearing plate.

The beneficial effects of the above and technical scheme are that: the arrangement and the installation of the installation guide rail are facilitated through the bearing plate, and the stability and the reliability of the installation guide rail are guaranteed; the wind resistance of the greenhouse can be further improved through the cable wind rope, so that the stability of the greenhouse installation is guaranteed.

Drawings

FIG. 1 is a perspective view of a tensioned cable type archaeological protection greenhouse in embodiment 1 of the present utility model;

fig. 2 is a perspective view of a frame body in embodiment 1 of the present utility model;

FIG. 3 is a perspective view of a door stay unit according to embodiment 1 of the present utility model;

FIG. 4 is a perspective view of a single set of tension cable units in accordance with embodiment 1 of the present utility model;

FIG. 5 is a schematic view of the tensioning cord of example 1 of the present utility model as it passes around the V-wheel;

fig. 6 is an assembly schematic of the mounting rail and the bearing plate in embodiment 1 of the present utility model;

FIG. 7 is a perspective view of the auxiliary rail in embodiment 1 of the present utility model;

fig. 8 is a schematic view showing the installation of a sunshade according to embodiment 1 of the present utility model.

In the figure: 1. end wall; 2. a side wall; 3. roof covering; 4. daylighting panel; 5. a door; 6. an exhaust fan; 7. a window; 8. balancing weight; 9. a bearing plate; 10. tensioning the rope; 11. a vertical frame; 12. a cable wind rope; 13. a suspension; 14. an auxiliary rope; 15. a base; 16. a pawl; 17. a rope tightener; 18. installing a guide rail; 19. a V-shaped wheel; 20. a roller; 21. a brake block; 22. an auxiliary guide rail; 23. sunshade curtain; 24. a track; 25. a column; 26. a mounting rod; 27. a cantilever; 28. bypassing the rack.

Detailed Description

In the utility model, the tensioning cable rod type archaeological protection greenhouse is shown in the embodiment 1:

the utility model provides an archaeological protection greenhouse with a tensioning rope rod structure, one end of a tensioning rope is connected with a top frame, the other end of the tensioning rope bypasses a bypass structure to extend downwards and is fixed relative to a frame body, so that the top frame can be tensioned through the tensioning rope, the stability and the supporting strength of the top frame can be further enhanced, meanwhile, the stability and the supporting strength of the whole frame body can be enhanced, compared with the prior art, the top frame is tensioned through the tensioning rope, a support column is not required to be arranged in the greenhouse body to support the top frame, further, a deep pit is not required to be dug down to prefabricate a cement foundation, damage to a site underground cultural relic is avoided, meanwhile, construction on an archaeological working face is avoided, and damage to the cultural relic and a site area is avoided.

Specifically, as shown in fig. 1, 2 and 3, the tensioning cable-type archaeological protection greenhouse comprises a frame body, wherein the frame body comprises a plurality of door-type tensioning cable units which are arranged in parallel along the front-back direction and are connected with each other, and each door-type tensioning cable unit comprises two single-group tensioning cable units which are symmetrically arranged left and right. The single-group tension cable type unit comprises an upright frame 11 and a suspension 13 connected to the top of the upright frame 11 and arranged in a suspending mode, as shown in fig. 4, the upright frame 11 comprises two upright posts 25 which are arranged at intervals in parallel, the top frame comprises two cantilever arms 27 which are connected with the upright posts 25 respectively and are arranged at intervals in parallel, and a plurality of purlines with lengths extending along the front-back direction and arranged at intervals in parallel are connected between the two top beams. Two vertical frames 11 in the same door type stretching cable type unit are arranged on the left side and the right side of the archaeological working face in a separated mode and are arranged oppositely, two suspension frames 13 in the same door type stretching cable type unit are arranged in a V-shaped mode, cantilever arms 27 in the same door type stretching cable type stretching device are connected through bolts to form a top frame, namely the top frame in the same door type stretching cable type stretching device is connected between the tops of the two vertical frames 11 which are arranged oppositely, and the cantilever arms 27 connected through bolts form a top beam.

As shown in fig. 4 and 5, the tensioning cable rod type archaeological protection greenhouse further comprises a tensioning rope 10, a bypassing structure for bypassing the tensioning rope 10 is arranged at the top of the vertical frame 11, the bypassing structure comprises a bypassing frame 28 which is arranged at the top of the vertical frame 11 and is inclined towards the outside of the frame body, the bypassing frame 28 comprises two mounting rods 26 which are respectively connected with the upright posts 25, bypassing pieces for bypassing the tensioning rope 10 are arranged on the mounting rods 26, and in the embodiment, the bypassing pieces are V-shaped wheels 19 which are rotatably arranged on the mounting rods 26. Two groups of tensioning ropes 10 are arranged in the same single group of tensioning cable type units, each group of tensioning ropes comprises three tensioning ropes 10, each group of tensioning ropes is in one-to-one correspondence with each top beam and is connected with each top beam, specifically, one end of each tensioning rope 10 in the same group is connected to the top beam at intervals along the length direction of the top beam, the other end of each tensioning rope bypasses the same V-shaped wheel 19 and then extends downwards, the tensioning rope 17 is connected with a tensioning rope device 17, the tensioning rope device 17 is used for adjusting the tensioning force of the tensioning ropes 10 on the top frame, and the three tensioning ropes 10 are converged into one after bypassing the V-shaped wheel 19.

As shown in fig. 4, the stand 11 includes a base 15, and the tensioning cable rod type archaeological protection greenhouse further includes a counterweight member placed on the base 15, in this embodiment, the counterweight member is a counterweight 8 with 25kg standard, and the rope tightener 17 is connected with a hanging ring on the counterweight 8, so that the other end of the tensioning cable 10 is indirectly connected with the counterweight 8 through the rope tightener 17, and the other end of the tensioning cable 10 is indirectly connected with the counterweight 8 to realize relative fixation with the stand body. In addition, stretch-draw cable pole type archaeological protection big-arch shelter still includes auxiliary rope 14, auxiliary rope 14 is located the below of roof-rack, be provided with two sets of auxiliary rope in the same single group of stretch-draw cable type unit, each auxiliary rope of group includes three auxiliary rope 14, the one end and the roof-rack of each auxiliary rope 14 in the same group are connected, the other end is connected with riser 11, with this through the tensioning of auxiliary rope 14 to the roof-rack, can avoid tensioning rope 10 to the effort of roof-rack too big and cause the deformation of roof-rack or the fracture of being connected between roof-rack and the riser 11, can guarantee the stability of roof-rack structure promptly through auxiliary rope 14.

As shown in fig. 6, the stretching cable-type archaeological protection greenhouse further comprises four installation guide rails 18 arranged below the base 15, the four installation guide rails 18 are arranged on the left side and the right side of the archaeological working surface in pairs, the bottom of the base 15 is provided with idler wheels 20 which are used for being in rolling fit with the installation guide rails 18, namely, the idler wheels 20 are arranged at the bottom of the stand 11 through the base 15, and the stand 11 can be used for being in guiding movement fit with the corresponding installation guide rails 18 when being installed through the idler wheels 20, so that the movement of the stand 11 on the installation guide rails 18 is facilitated, and the installation and the disassembly of the portal-type stretching cable-type unit are facilitated. Each mounting rail 18 is provided with a limiting structure for limiting the vertical frames 11 after the installation of each vertical frame 11 is completed, in this embodiment, the limiting structure is a brake block 21 fixedly installed on the mounting rail 18 through bolts, each mounting rail 18 is provided with two brake blocks 21, and the two brake blocks 21 are respectively arranged on the front side and the rear side of the frame body on the same mounting rail 18. The stretch-draw cable-type archaeological protection big-arch shelter still includes the bearing plate 9 of connecting in each installation guide rail 18 bottom respectively, the bearing plate 9 is used for supporting subaerial, the width of bearing plate 9 is greater than the width of installation guide rail 18, the bearing plate 9 is used for being provided with the fixed knot who is used for fixed bearing plate 9 between with ground constructs, in this embodiment, fixed knot constructs for the pawl 16 of fixed position bearing plate 9 bottom, when installing bearing plate 9, insert the fixed of realization bearing plate 9 below ground through pawl 16, and the length of pawl 16 is shorter, in order to be unable to damage the historical relics and destroy the site.

Each door type guy cable type unit is used for completing assembly outside the archaeological working face, as shown in fig. 1 and 2, the length of one bearing plate 9 in the same group of bearing plates 9 is larger than the length of the corresponding installation guide rail 18, namely, the longer bearing plate 9 has a longer section which is longer than the corresponding installation guide rail 18, the longer section is respectively arranged at the front end and the rear end of the corresponding bearing plate 9, as shown in fig. 7, the tensioning cable type archaeological protection greenhouse further comprises two auxiliary guide rails 22, and the two auxiliary guide rails 22 are used for respectively supporting the longer sections of the two bearing plates 9 when each door type guy cable type unit is installed, so that each door type guy cable type unit can conveniently move to the installation guide rail 18 through the auxiliary guide rails 22. The stretch-draw cable-bar archaeological protection big-arch shelter still includes cable rope 12, and cable rope 12's one end is connected with installation pole 26, and the other end is connected with the long play section of corresponding bearing plate 9, can further strengthen the wind-resistant ability of big-arch shelter through cable rope 12, and then is favorable to guaranteeing the stability of big-arch shelter installation, and also is connected with euphroe 17 on the cable rope 12.

As shown in fig. 1, the top and the peripheral side parts of the frame body are provided with sealing covers, and the sealing covers form side walls 2 positioned at the left side and the right side, end walls 1 positioned at the front side and the rear side and a roof 3 positioned at the top. Wherein, be provided with window 7 on each side wall 2, not only can realize the indoor ventilation of archaeological protection big-arch shelter through window 7, also can be to the indoor daylighting of archaeological protection big-arch shelter. All be provided with door 5 on each headwall 1, door 5 also can be to daylighting and ventilation in the archaeological protection greenhouse room under the condition of opening. The left and right sides of the end wall 1 is also provided with a ventilation system for ventilating the room of the archaeological protection greenhouse, as shown in fig. 1, in this embodiment, the ventilation system is an exhaust fan 6 installed on each end wall 1 and located at the left and right sides of the door 5, and the maximized ventilation efficiency can be realized through the exhaust fan 6, so as to reduce the pollution degree in the greenhouse.

As shown in fig. 1, the top of the enclosure is provided with a lighting system for lighting the room of the archaeological protection greenhouse, in this embodiment, the lighting system includes a lighting panel 4 disposed at the top of the enclosure, and the lighting panel 4 also forms a part of the enclosure, and the lighting panel 4 forms a lighting strip disposed at the top of the enclosure. The daylighting panels 4 and the roof 3 are alternately arranged in the length direction of the side bottom beams, the ratio of the total area of the daylighting panels 4 to the top of the supporting frame is equal to 30%, and the light transmission area of the daylighting panels 4 meets the light requirement of the working surface in the greenhouse. As shown in fig. 8, the electric sunshade curtain 23 is correspondingly disposed below each lighting panel 4, specifically, the electric sunshade curtain 23 includes a rail 24 and a sunshade curtain 23, the rail 24 is fixedly mounted on the suspension 13 and is located below the suspension 13, the rail 24 extends along the extending direction of the length of the lighting panel 4, the sunshade curtain 23 is mounted on the rail 24 in a guiding and moving manner, and the sunshade effect can be achieved when the solar explosion is performed through the electric sunshade curtain 23, and the operation is convenient.

The eave of each lateral part of stretch-draw cable pole type archaeological protection big-arch shelter department all is provided with the gutter that length extends from beginning to end, and the both ends end department of gutter all is provided with the hydrocone type funnel, and the below of gutter be connected with the drain pipe of hydrocone type funnel intercommunication to this can high efficiency with the rainwater drainage to appointed rainwater collecting position through gutter, hydrocone type funnel and drain pipe, in order to avoid the pit bubble water, and be provided with the tank that is used for storing the rainwater of collecting in the lower extreme mouth of pipe department of drain pipe.

In addition, the stretching cable-bar type archaeological protection greenhouse further comprises a lighting system and a temperature and humidity control system, wherein the lighting system is composed of circuits, distribution boxes, lamps, sockets and other electric equipment, and a plurality of control modes can be adopted to control a control switch, dimming and the like on the lighting system according to different requirements of cultural relics and site areas protected by the stretching cable-bar type archaeological protection greenhouse. The temperature and humidity control system is used for actively regulating and controlling the temperature and humidity in the greenhouse, so that the cultural relics are in a stable and clean safe archaeological excavation environment.

In the embodiment, the assembly process of the tensioning cable rod type archaeological protection greenhouse comprises the following steps:

s1, mounting a bearing plate 9 and a mounting guide rail 18: s2, assembling a single group of tension cable type units and assembling a door type tension cable type unit; s3, installing a roof and related systems; s4, moving the assembled unit group to a designated position of the mounting guide rail 18 through the auxiliary guide rail 22 and locking the unit group; s5, mounting the side wall 2, the end wall 1 and corresponding structures arranged on the side wall and the end wall; before S4, auxiliary rail 22 and mounting rail 18 may be laid simultaneously, with the best laying before S1.

In the utility model, the tensioning cable rod type archaeological protection greenhouse is shown in the embodiment 2:

the present utility model provides an arrangement of a guy rope different from embodiment 1 in that in this embodiment the other end of the guy rope is directly fixed to the ground. In other embodiments, the other end of the guy wires 12 may also be fixedly connected to the mounting rail.

Example 3 of a tension cable-rod archaeological protection greenhouse in the utility model:

the present utility model provides a fixing of a frame body different from embodiment 1, and the difference between this embodiment and embodiment 1 is that in this embodiment, no cable rope is provided, and the fixing of the frame body is mainly realized by means of the fixing between the bearing plate and the ground.

Example 4 of a tension cable-rod archaeological protection greenhouse in the utility model:

the present utility model provides an arrangement of mounting rails different from embodiment 1, which is different from embodiment 1 in that in this embodiment, no bearing plate is provided, and the mounting rails are directly fixedly mounted on the ground.

Example 5 of a tension cable-rod archaeological protection greenhouse in the utility model:

the present utility model provides a guide structure different from embodiment 1, in that in this embodiment, the guide structure is a slider fixed at the bottom of the stand and in guide sliding fit with the mounting rail.

Example 6 of a tension cable-rod archaeological protection greenhouse in the utility model:

the utility model provides a mounting of a frame body different from embodiment 1, and the difference between the embodiment and embodiment 1 is that in the embodiment, a mounting guide rail is not arranged, a door type tension cable type unit is directly lifted to a designated position when the frame body is mounted, and the bottom of the vertical frame is directly fixed with the ground.

Example 7 of a tension cable-rod archaeological protection greenhouse in the utility model:

the present utility model provides a structure of a frame body different from embodiment 1, and the difference between this embodiment and embodiment 1 is that in this embodiment, the frame body is not formed by a door-type tension cable unit, and the frame body is a fixedly connected integral structure.

Example 8 of a tension cable-rod archaeological protection greenhouse in the utility model:

the present utility model provides an arrangement of the weight member different from embodiment 1, which is different from embodiment 1 in that the weight member is placed on the ground in this case, the base may not be provided. In other embodiments, the counterweight may not be provided, in which case the other end of the tightening rope may be connected to the stand or may be fixed directly to the ground.

Example 9 of a tension cable-rod archaeological protection greenhouse in the utility model:

the present utility model provides an arrangement of auxiliary ropes different from embodiment 1 in that in this embodiment, the auxiliary ropes are not arranged, and in this case, the magnitude of the tightening force is required to be paid attention to when the tightening force of the tightening ropes to the top frame is adjusted by the tightener.

In the embodiment 10 of the tensioning cable-rod type archaeological protection greenhouse:

the present utility model provides a tensioning manner of the tensioning rope different from embodiment 1 in that the other end of the tensioning rope is not provided with a rope tightener in this embodiment, and at this time, the tensioning force of the tensioning rope to the cross beam is adjusted by pulling by manpower.

Example 11 of a tension cable-rod archaeological protection greenhouse in the utility model:

the present utility model provides an arrangement of tensioning lines in the same group as in embodiment 1, which differs from embodiment 1 in that in this embodiment the other ends of the tensioning lines in the same group are each passed around different by-pass elements.

Example 12 of a tension cable-rod archaeological protection greenhouse in the utility model:

the present utility model provides a set of tensioning lines different from that of embodiment 1 in that in this embodiment, the set of tensioning lines includes two tensioning lines. In other embodiments, a set of tensioning lines 10 may also include one, four, or more tensioning lines.

Example 13 of a tension cable type archaeological protection greenhouse in the utility model:

the present utility model provides a connection location of the tensioning lines to the roof rack that differs from embodiment 1 in that in this embodiment the purlines between the tensioning lines and the roof rail correspond and are connected.

Example 14 of the tensile cable-rod archaeological protection greenhouse of the utility model:

the present utility model provides a structure different from the stand, the top frame and the bypass frame of embodiment 1, and the difference between the present embodiment and embodiment 1 is that, in the present embodiment, the stand includes three parallel stand columns arranged at intervals, the top frame includes three top beams respectively connected to each stand column and arranged at intervals in parallel, and the bypass frame includes three mounting rods respectively connected to each stand column. In other embodiments, the stand comprises four parallel spaced apart columns, the roof rack comprises four top beams connected to each column respectively and spaced apart in parallel, and the bypass rack comprises four mounting bars connected to each column respectively.

Example 15 of the tensile cable-pole archaeological protection greenhouse of the utility model:

the present utility model provides a connection position of the bypass frame different from embodiment 1 in that in this embodiment, the bypass frame is connected to the top frame, that is, the bypass structure is provided on the top frame, and the mounting bar is connected to the top beam of the top frame.

Example 16 of the tensioning Cable-rod archaeological protection greenhouse of the utility model:

the present utility model provides a bypass member different from embodiment 1 in that in this embodiment, the bypass member is a cylindrical rod fixed to a mounting rod.

Example 17 of a tension cable type archaeological protection greenhouse in the utility model:

the present utility model provides a bypass structure different from embodiment 1 in that in this embodiment, the bypass structure includes a fixing rod fixed between two columns in the stand, so that the bypass structure is formed by using the transitional connection position between the stand and the top frame. In other embodiments, the bypass structure may further comprise a securing rod secured between the two top beams of the top frame.

The above description is only a preferred embodiment of the present utility model, and the patent protection scope of the present utility model is defined by the claims, and all equivalent structural changes made by the specification and the drawings of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The utility model provides a tensioning cable pole type archaeological protection big-arch shelter, includes the support body, the top of support body and lateral part all are provided with the enclosure all around, and the support body includes two at least relative arrangement's grudging post (11) and connects the roof-rack between two grudging post (11) tops of relative arrangement, its characterized in that, tensioning cable pole type archaeological protection big-arch shelter still includes taut rope (10), and the top of grudging post (11) or roof-rack is provided with the structure of bypassing that supplies taut rope (10) to walk around, and the one end and the roof-rack of taut rope (10) are connected, and the other end is walked around structure downwardly extending and for the support body is fixed.

2. The tension cable-rod archaeological protection greenhouse of claim 1, wherein the bypass structure comprises a bypass frame (28) arranged at the top of the vertical frame (11) or the top frame and arranged obliquely outside the frame body.

3. The tension cable rod type archaeological protection greenhouse according to claim 2, wherein the vertical frame (11) comprises a plurality of upright posts (25) which are arranged at intervals in parallel, the top frame comprises a plurality of top beams which are respectively connected with the upright posts (25) and are arranged at intervals in parallel, the winding frame (28) comprises a plurality of mounting rods (26) which are respectively connected with the upright posts (25) or the top beams, the mounting rods (26) are respectively provided with a winding piece for winding the tension cables (10), the tension cables (10) are provided with a plurality of groups, each group comprises at least one tension cable (10), and each group of tension cables is respectively in one-to-one correspondence with and connected with each top beam.

4. A tensioned cable type archaeological protection greenhouse according to claim 3, wherein each set of tensioning cables comprises at least two tensioning cables (10), one end of each tensioning cable (10) in the same set is connected to the top beam at intervals along the length direction of the top beam, and the other end bypasses the same bypass member.

5. The tension cable rod type archaeological protection greenhouse according to any one of claims 1-4, wherein the other end of the tensioning rope (10) is connected with a rope tightener (17), and the rope tightener (17) is used for adjusting the tightening force of the tensioning rope (10) on the roof frame.

6. The tension cable type archaeological protection greenhouse according to claim 5, further comprising an auxiliary rope (14), wherein the auxiliary rope (14) is located below the top frame, one end of the auxiliary rope (14) is connected with the top frame, and the other end of the auxiliary rope is connected with the vertical frame (11).

7. The tension cable-bar type archaeological protection greenhouse according to any one of claims 1-4, wherein the stand (11) comprises a base (15), the tension cable-bar type archaeological protection greenhouse further comprises a counterweight placed on the base (15), and the other end of the tensioning rope (10) is connected with the counterweight.

8. The tension cable type archaeological protection greenhouse according to any one of claims 1-4, wherein two oppositely arranged stand frames (11) and a top frame connected between the tops of the two stand frames (11) form a door type tension cable type unit, and the frame body comprises a plurality of door type tension cable type units which are arranged in parallel.

9. The tension cable rod type archaeological protection greenhouse according to claim 8, further comprising a mounting guide rail (18) arranged below the stand (11), wherein a guide structure for guiding cooperation with the guide rail is arranged at the bottom of the stand (11).

10. The stretching cable-pole archaeological protection greenhouse according to claim 9, further comprising a cable rope (12) and a bearing plate (9) connected to the bottom of the installation guide rail (18), wherein the bearing plate (9) is used for being supported on the ground, one end of the cable rope (12) is connected with the frame body, and the other end of the cable rope is connected with the bearing plate (9).